gprof/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for gprof 2.35.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='gprof'
 589 PACKAGE_TARNAME='gprof'
 590 PACKAGE_VERSION='2.35'
 591 PACKAGE_STRING='gprof 2.35'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="gprof.c"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='am__EXEEXT_FALSE
 633 am__EXEEXT_TRUE
 634 LTLIBOBJS
 635 LIBOBJS
 636 WARN_WRITE_STRINGS
 637 NO_WERROR
 638 WARN_CFLAGS_FOR_BUILD
 639 WARN_CFLAGS
 640 GENINSRC_NEVER_FALSE
 641 GENINSRC_NEVER_TRUE
 642 MAINT
 643 MAINTAINER_MODE_FALSE
 644 MAINTAINER_MODE_TRUE
 645 MSGMERGE
 646 MSGFMT
 647 MKINSTALLDIRS
 648 CATOBJEXT
 649 GENCAT
 650 INSTOBJEXT
 651 DATADIRNAME
 652 CATALOGS
 653 POSUB
 654 GMSGFMT
 655 XGETTEXT
 656 INCINTL
 657 LIBINTL_DEP
 658 LIBINTL
 659 USE_NLS
 660 OTOOL64
 661 OTOOL
 662 LIPO
 663 NMEDIT
 664 DSYMUTIL
 665 RANLIB
 666 AR
 667 OBJDUMP
 668 LN_S
 669 NM
 670 ac_ct_DUMPBIN
 671 DUMPBIN
 672 LD
 673 FGREP
 674 SED
 675 LIBTOOL
 676 EGREP
 677 GREP
 678 CPP
 679 AM_BACKSLASH
 680 AM_DEFAULT_VERBOSITY
 681 AM_DEFAULT_V
 682 AM_V
 683 am__fastdepCC_FALSE
 684 am__fastdepCC_TRUE
 685 CCDEPMODE
 686 am__nodep
 687 AMDEPBACKSLASH
 688 AMDEP_FALSE
 689 AMDEP_TRUE
 690 am__quote
 691 am__include
 692 DEPDIR
 693 am__untar
 694 am__tar
 695 AMTAR
 696 am__leading_dot
 697 SET_MAKE
 698 AWK
 699 mkdir_p
 700 MKDIR_P
 701 INSTALL_STRIP_PROGRAM
 702 STRIP
 703 install_sh
 704 MAKEINFO
 705 AUTOHEADER
 706 AUTOMAKE
 707 AUTOCONF
 708 ACLOCAL
 709 VERSION
 710 PACKAGE
 711 CYGPATH_W
 712 am__isrc
 713 INSTALL_DATA
 714 INSTALL_SCRIPT
 715 INSTALL_PROGRAM
 716 OBJEXT
 717 EXEEXT
 718 ac_ct_CC
 719 CPPFLAGS
 720 LDFLAGS
 721 CFLAGS
 722 CC
 723 target_os
 724 target_vendor
 725 target_cpu
 726 target
 727 host_os
 728 host_vendor
 729 host_cpu
 730 host
 731 build_os
 732 build_vendor
 733 build_cpu
 734 build
 735 target_alias
 736 host_alias
 737 build_alias
 738 LIBS
 739 ECHO_T
 740 ECHO_N
 741 ECHO_C
 742 DEFS
 743 mandir
 744 localedir
 745 libdir
 746 psdir
 747 pdfdir
 748 dvidir
 749 htmldir
 750 infodir
 751 docdir
 752 oldincludedir
 753 includedir
 754 localstatedir
 755 sharedstatedir
 756 sysconfdir
 757 datadir
 758 datarootdir
 759 libexecdir
 760 sbindir
 761 bindir
 762 program_transform_name
 763 prefix
 764 exec_prefix
 765 PACKAGE_URL
 766 PACKAGE_BUGREPORT
 767 PACKAGE_STRING
 768 PACKAGE_VERSION
 769 PACKAGE_TARNAME
 770 PACKAGE_NAME
 771 PATH_SEPARATOR
 772 SHELL'
 773 ac_subst_files=''
 774 ac_user_opts='
 775 enable_option_checking
 776 enable_dependency_tracking
 777 enable_silent_rules
 778 enable_shared
 779 enable_static
 780 with_pic
 781 enable_fast_install
 782 with_gnu_ld
 783 enable_libtool_lock
 784 enable_plugins
 785 enable_largefile
 786 enable_nls
 787 enable_maintainer_mode
 788 enable_werror
 789 enable_build_warnings
 790 '
 791       ac_precious_vars='build_alias
 792 host_alias
 793 target_alias
 794 CC
 795 CFLAGS
 796 LDFLAGS
 797 LIBS
 798 CPPFLAGS
 799 CPP'
 800
 801
 802 # Initialize some variables set by options.
 803 ac_init_help=
 804 ac_init_version=false
 805 ac_unrecognized_opts=
 806 ac_unrecognized_sep=
 807 # The variables have the same names as the options, with
 808 # dashes changed to underlines.
 809 cache_file=/dev/null
 810 exec_prefix=NONE
 811 no_create=
 812 no_recursion=
 813 prefix=NONE
 814 program_prefix=NONE
 815 program_suffix=NONE
 816 program_transform_name=s,x,x,
 817 silent=
 818 site=
 819 srcdir=
 820 verbose=
 821 x_includes=NONE
 822 x_libraries=NONE
 823
 824 # Installation directory options.
 825 # These are left unexpanded so users can "make install exec_prefix=/foo"
 826 # and all the variables that are supposed to be based on exec_prefix
 827 # by default will actually change.
 828 # Use braces instead of parens because sh, perl, etc. also accept them.
 829 # (The list follows the same order as the GNU Coding Standards.)
 830 bindir='${exec_prefix}/bin'
 831 sbindir='${exec_prefix}/sbin'
 832 libexecdir='${exec_prefix}/libexec'
 833 datarootdir='${prefix}/share'
 834 datadir='${datarootdir}'
 835 sysconfdir='${prefix}/etc'
 836 sharedstatedir='${prefix}/com'
 837 localstatedir='${prefix}/var'
 838 includedir='${prefix}/include'
 839 oldincludedir='/usr/include'
 840 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 841 infodir='${datarootdir}/info'
 842 htmldir='${docdir}'
 843 dvidir='${docdir}'
 844 pdfdir='${docdir}'
 845 psdir='${docdir}'
 846 libdir='${exec_prefix}/lib'
 847 localedir='${datarootdir}/locale'
 848 mandir='${datarootdir}/man'
 849
 850 ac_prev=
 851 ac_dashdash=
 852 for ac_option
 853 do
 854   # If the previous option needs an argument, assign it.
 855   if test -n "$ac_prev"; then
 856     eval $ac_prev=\$ac_option
 857     ac_prev=
 858     continue
 859   fi
 860
 861   case $ac_option in
 862   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 863   *=)   ac_optarg= ;;
 864   *)    ac_optarg=yes ;;
 865   esac
 866
 867   # Accept the important Cygnus configure options, so we can diagnose typos.
 868
 869   case $ac_dashdash$ac_option in
 870   --)
 871     ac_dashdash=yes ;;
 872
 873   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 874     ac_prev=bindir ;;
 875   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 876     bindir=$ac_optarg ;;
 877
 878   -build | --build | --buil | --bui | --bu)
 879     ac_prev=build_alias ;;
 880   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 881     build_alias=$ac_optarg ;;
 882
 883   -cache-file | --cache-file | --cache-fil | --cache-fi \
 884   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 885     ac_prev=cache_file ;;
 886   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 887   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 888     cache_file=$ac_optarg ;;
 889
 890   --config-cache | -C)
 891     cache_file=config.cache ;;
 892
 893   -datadir | --datadir | --datadi | --datad)
 894     ac_prev=datadir ;;
 895   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 896     datadir=$ac_optarg ;;
 897
 898   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 899   | --dataroo | --dataro | --datar)
 900     ac_prev=datarootdir ;;
 901   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 902   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 903     datarootdir=$ac_optarg ;;
 904
 905   -disable-* | --disable-*)
 906     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 907     # Reject names that are not valid shell variable names.
 908     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 909       as_fn_error $? "invalid feature name: $ac_useropt"
 910     ac_useropt_orig=$ac_useropt
 911     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 912     case $ac_user_opts in
 913       *"
 914 "enable_$ac_useropt"
 915 "*) ;;
 916       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 917          ac_unrecognized_sep=', ';;
 918     esac
 919     eval enable_$ac_useropt=no ;;
 920
 921   -docdir | --docdir | --docdi | --doc | --do)
 922     ac_prev=docdir ;;
 923   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 924     docdir=$ac_optarg ;;
 925
 926   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 927     ac_prev=dvidir ;;
 928   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 929     dvidir=$ac_optarg ;;
 930
 931   -enable-* | --enable-*)
 932     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 933     # Reject names that are not valid shell variable names.
 934     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 935       as_fn_error $? "invalid feature name: $ac_useropt"
 936     ac_useropt_orig=$ac_useropt
 937     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 938     case $ac_user_opts in
 939       *"
 940 "enable_$ac_useropt"
 941 "*) ;;
 942       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 943          ac_unrecognized_sep=', ';;
 944     esac
 945     eval enable_$ac_useropt=\$ac_optarg ;;
 946
 947   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 948   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 949   | --exec | --exe | --ex)
 950     ac_prev=exec_prefix ;;
 951   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 952   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 953   | --exec=* | --exe=* | --ex=*)
 954     exec_prefix=$ac_optarg ;;
 955
 956   -gas | --gas | --ga | --g)
 957     # Obsolete; use --with-gas.
 958     with_gas=yes ;;
 959
 960   -help | --help | --hel | --he | -h)
 961     ac_init_help=long ;;
 962   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 963     ac_init_help=recursive ;;
 964   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 965     ac_init_help=short ;;
 966
 967   -host | --host | --hos | --ho)
 968     ac_prev=host_alias ;;
 969   -host=* | --host=* | --hos=* | --ho=*)
 970     host_alias=$ac_optarg ;;
 971
 972   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 973     ac_prev=htmldir ;;
 974   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 975   | --ht=*)
 976     htmldir=$ac_optarg ;;
 977
 978   -includedir | --includedir | --includedi | --included | --include \
 979   | --includ | --inclu | --incl | --inc)
 980     ac_prev=includedir ;;
 981   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 982   | --includ=* | --inclu=* | --incl=* | --inc=*)
 983     includedir=$ac_optarg ;;
 984
 985   -infodir | --infodir | --infodi | --infod | --info | --inf)
 986     ac_prev=infodir ;;
 987   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 988     infodir=$ac_optarg ;;
 989
 990   -libdir | --libdir | --libdi | --libd)
 991     ac_prev=libdir ;;
 992   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 993     libdir=$ac_optarg ;;
 994
 995   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 996   | --libexe | --libex | --libe)
 997     ac_prev=libexecdir ;;
 998   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 999   | --libexe=* | --libex=* | --libe=*)
1000     libexecdir=$ac_optarg ;;
1001
1002   -localedir | --localedir | --localedi | --localed | --locale)
1003     ac_prev=localedir ;;
1004   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1005     localedir=$ac_optarg ;;
1006
1007   -localstatedir | --localstatedir | --localstatedi | --localstated \
1008   | --localstate | --localstat | --localsta | --localst | --locals)
1009     ac_prev=localstatedir ;;
1010   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1011   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1012     localstatedir=$ac_optarg ;;
1013
1014   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1015     ac_prev=mandir ;;
1016   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1017     mandir=$ac_optarg ;;
1018
1019   -nfp | --nfp | --nf)
1020     # Obsolete; use --without-fp.
1021     with_fp=no ;;
1022
1023   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1024   | --no-cr | --no-c | -n)
1025     no_create=yes ;;
1026
1027   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1028   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1029     no_recursion=yes ;;
1030
1031   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1032   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1033   | --oldin | --oldi | --old | --ol | --o)
1034     ac_prev=oldincludedir ;;
1035   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1036   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1037   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1038     oldincludedir=$ac_optarg ;;
1039
1040   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1041     ac_prev=prefix ;;
1042   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1043     prefix=$ac_optarg ;;
1044
1045   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1046   | --program-pre | --program-pr | --program-p)
1047     ac_prev=program_prefix ;;
1048   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1049   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1050     program_prefix=$ac_optarg ;;
1051
1052   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1053   | --program-suf | --program-su | --program-s)
1054     ac_prev=program_suffix ;;
1055   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1056   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1057     program_suffix=$ac_optarg ;;
1058
1059   -program-transform-name | --program-transform-name \
1060   | --program-transform-nam | --program-transform-na \
1061   | --program-transform-n | --program-transform- \
1062   | --program-transform | --program-transfor \
1063   | --program-transfo | --program-transf \
1064   | --program-trans | --program-tran \
1065   | --progr-tra | --program-tr | --program-t)
1066     ac_prev=program_transform_name ;;
1067   -program-transform-name=* | --program-transform-name=* \
1068   | --program-transform-nam=* | --program-transform-na=* \
1069   | --program-transform-n=* | --program-transform-=* \
1070   | --program-transform=* | --program-transfor=* \
1071   | --program-transfo=* | --program-transf=* \
1072   | --program-trans=* | --program-tran=* \
1073   | --progr-tra=* | --program-tr=* | --program-t=*)
1074     program_transform_name=$ac_optarg ;;
1075
1076   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1077     ac_prev=pdfdir ;;
1078   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1079     pdfdir=$ac_optarg ;;
1080
1081   -psdir | --psdir | --psdi | --psd | --ps)
1082     ac_prev=psdir ;;
1083   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1084     psdir=$ac_optarg ;;
1085
1086   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1087   | -silent | --silent | --silen | --sile | --sil)
1088     silent=yes ;;
1089
1090   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1091     ac_prev=sbindir ;;
1092   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1093   | --sbi=* | --sb=*)
1094     sbindir=$ac_optarg ;;
1095
1096   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1097   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1098   | --sharedst | --shareds | --shared | --share | --shar \
1099   | --sha | --sh)
1100     ac_prev=sharedstatedir ;;
1101   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1102   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1103   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1104   | --sha=* | --sh=*)
1105     sharedstatedir=$ac_optarg ;;
1106
1107   -site | --site | --sit)
1108     ac_prev=site ;;
1109   -site=* | --site=* | --sit=*)
1110     site=$ac_optarg ;;
1111
1112   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1113     ac_prev=srcdir ;;
1114   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1115     srcdir=$ac_optarg ;;
1116
1117   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1118   | --syscon | --sysco | --sysc | --sys | --sy)
1119     ac_prev=sysconfdir ;;
1120   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1121   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1122     sysconfdir=$ac_optarg ;;
1123
1124   -target | --target | --targe | --targ | --tar | --ta | --t)
1125     ac_prev=target_alias ;;
1126   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1127     target_alias=$ac_optarg ;;
1128
1129   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1130     verbose=yes ;;
1131
1132   -version | --version | --versio | --versi | --vers | -V)
1133     ac_init_version=: ;;
1134
1135   -with-* | --with-*)
1136     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1137     # Reject names that are not valid shell variable names.
1138     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1139       as_fn_error $? "invalid package name: $ac_useropt"
1140     ac_useropt_orig=$ac_useropt
1141     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1142     case $ac_user_opts in
1143       *"
1144 "with_$ac_useropt"
1145 "*) ;;
1146       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1147          ac_unrecognized_sep=', ';;
1148     esac
1149     eval with_$ac_useropt=\$ac_optarg ;;
1150
1151   -without-* | --without-*)
1152     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1153     # Reject names that are not valid shell variable names.
1154     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1155       as_fn_error $? "invalid package name: $ac_useropt"
1156     ac_useropt_orig=$ac_useropt
1157     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1158     case $ac_user_opts in
1159       *"
1160 "with_$ac_useropt"
1161 "*) ;;
1162       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1163          ac_unrecognized_sep=', ';;
1164     esac
1165     eval with_$ac_useropt=no ;;
1166
1167   --x)
1168     # Obsolete; use --with-x.
1169     with_x=yes ;;
1170
1171   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1172   | --x-incl | --x-inc | --x-in | --x-i)
1173     ac_prev=x_includes ;;
1174   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1175   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1176     x_includes=$ac_optarg ;;
1177
1178   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1179   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1180     ac_prev=x_libraries ;;
1181   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1182   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1183     x_libraries=$ac_optarg ;;
1184
1185   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1186 Try \`$0 --help' for more information"
1187     ;;
1188
1189   *=*)
1190     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1191     # Reject names that are not valid shell variable names.
1192     case $ac_envvar in #(
1193       '' | [0-9]* | *[!_$as_cr_alnum]* )
1194       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1195     esac
1196     eval $ac_envvar=\$ac_optarg
1197     export $ac_envvar ;;
1198
1199   *)
1200     # FIXME: should be removed in autoconf 3.0.
1201     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1202     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1203       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1204     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1205     ;;
1206
1207   esac
1208 done
1209
1210 if test -n "$ac_prev"; then
1211   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1212   as_fn_error $? "missing argument to $ac_option"
1213 fi
1214
1215 if test -n "$ac_unrecognized_opts"; then
1216   case $enable_option_checking in
1217     no) ;;
1218     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1219     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1220   esac
1221 fi
1222
1223 # Check all directory arguments for consistency.
1224 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1225                 datadir sysconfdir sharedstatedir localstatedir includedir \
1226                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1227                 libdir localedir mandir
1228 do
1229   eval ac_val=\$$ac_var
1230   # Remove trailing slashes.
1231   case $ac_val in
1232     */ )
1233       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1234       eval $ac_var=\$ac_val;;
1235   esac
1236   # Be sure to have absolute directory names.
1237   case $ac_val in
1238     [\\/$]* | ?:[\\/]* )  continue;;
1239     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1240   esac
1241   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1242 done
1243
1244 # There might be people who depend on the old broken behavior: `$host'
1245 # used to hold the argument of --host etc.
1246 # FIXME: To remove some day.
1247 build=$build_alias
1248 host=$host_alias
1249 target=$target_alias
1250
1251 # FIXME: To remove some day.
1252 if test "x$host_alias" != x; then
1253   if test "x$build_alias" = x; then
1254     cross_compiling=maybe
1255   elif test "x$build_alias" != "x$host_alias"; then
1256     cross_compiling=yes
1257   fi
1258 fi
1259
1260 ac_tool_prefix=
1261 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1262
1263 test "$silent" = yes && exec 6>/dev/null
1264
1265
1266 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1267 ac_ls_di=`ls -di .` &&
1268 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1269   as_fn_error $? "working directory cannot be determined"
1270 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1271   as_fn_error $? "pwd does not report name of working directory"
1272
1273
1274 # Find the source files, if location was not specified.
1275 if test -z "$srcdir"; then
1276   ac_srcdir_defaulted=yes
1277   # Try the directory containing this script, then the parent directory.
1278   ac_confdir=`$as_dirname -- "$as_myself" ||
1279 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1280          X"$as_myself" : 'X\(//\)[^/]' \| \
1281          X"$as_myself" : 'X\(//\)$' \| \
1282          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1283 $as_echo X"$as_myself" |
1284     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\/\)[^/].*/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\/\)$/{
1293             s//\1/
1294             q
1295           }
1296           /^X\(\/\).*/{
1297             s//\1/
1298             q
1299           }
1300           s/.*/./; q'`
1301   srcdir=$ac_confdir
1302   if test ! -r "$srcdir/$ac_unique_file"; then
1303     srcdir=..
1304   fi
1305 else
1306   ac_srcdir_defaulted=no
1307 fi
1308 if test ! -r "$srcdir/$ac_unique_file"; then
1309   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1310   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1311 fi
1312 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1313 ac_abs_confdir=`(
1314         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1315         pwd)`
1316 # When building in place, set srcdir=.
1317 if test "$ac_abs_confdir" = "$ac_pwd"; then
1318   srcdir=.
1319 fi
1320 # Remove unnecessary trailing slashes from srcdir.
1321 # Double slashes in file names in object file debugging info
1322 # mess up M-x gdb in Emacs.
1323 case $srcdir in
1324 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1325 esac
1326 for ac_var in $ac_precious_vars; do
1327   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_env_${ac_var}_value=\$${ac_var}
1329   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1330   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1331 done
1332
1333 #
1334 # Report the --help message.
1335 #
1336 if test "$ac_init_help" = "long"; then
1337   # Omit some internal or obsolete options to make the list less imposing.
1338   # This message is too long to be a string in the A/UX 3.1 sh.
1339   cat <<_ACEOF
1340 \`configure' configures gprof 2.35 to adapt to many kinds of systems.
1341
1342 Usage: $0 [OPTION]... [VAR=VALUE]...
1343
1344 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1345 VAR=VALUE.  See below for descriptions of some of the useful variables.
1346
1347 Defaults for the options are specified in brackets.
1348
1349 Configuration:
1350   -h, --help              display this help and exit
1351       --help=short        display options specific to this package
1352       --help=recursive    display the short help of all the included packages
1353   -V, --version           display version information and exit
1354   -q, --quiet, --silent   do not print \`checking ...' messages
1355       --cache-file=FILE   cache test results in FILE [disabled]
1356   -C, --config-cache      alias for \`--cache-file=config.cache'
1357   -n, --no-create         do not create output files
1358       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1359
1360 Installation directories:
1361   --prefix=PREFIX         install architecture-independent files in PREFIX
1362                           [$ac_default_prefix]
1363   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1364                           [PREFIX]
1365
1366 By default, \`make install' will install all the files in
1367 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1368 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1369 for instance \`--prefix=\$HOME'.
1370
1371 For better control, use the options below.
1372
1373 Fine tuning of the installation directories:
1374   --bindir=DIR            user executables [EPREFIX/bin]
1375   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1376   --libexecdir=DIR        program executables [EPREFIX/libexec]
1377   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1378   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1379   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1380   --libdir=DIR            object code libraries [EPREFIX/lib]
1381   --includedir=DIR        C header files [PREFIX/include]
1382   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1383   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1384   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1385   --infodir=DIR           info documentation [DATAROOTDIR/info]
1386   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1387   --mandir=DIR            man documentation [DATAROOTDIR/man]
1388   --docdir=DIR            documentation root [DATAROOTDIR/doc/gprof]
1389   --htmldir=DIR           html documentation [DOCDIR]
1390   --dvidir=DIR            dvi documentation [DOCDIR]
1391   --pdfdir=DIR            pdf documentation [DOCDIR]
1392   --psdir=DIR             ps documentation [DOCDIR]
1393 _ACEOF
1394
1395   cat <<\_ACEOF
1396
1397 Program names:
1398   --program-prefix=PREFIX            prepend PREFIX to installed program names
1399   --program-suffix=SUFFIX            append SUFFIX to installed program names
1400   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1401
1402 System types:
1403   --build=BUILD     configure for building on BUILD [guessed]
1404   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1405   --target=TARGET   configure for building compilers for TARGET [HOST]
1406 _ACEOF
1407 fi
1408
1409 if test -n "$ac_init_help"; then
1410   case $ac_init_help in
1411      short | recursive ) echo "Configuration of gprof 2.35:";;
1412    esac
1413   cat <<\_ACEOF
1414
1415 Optional Features:
1416   --disable-option-checking  ignore unrecognized --enable/--with options
1417   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1418   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1419   --enable-dependency-tracking
1420                           do not reject slow dependency extractors
1421   --disable-dependency-tracking
1422                           speeds up one-time build
1423   --enable-silent-rules   less verbose build output (undo: "make V=1")
1424   --disable-silent-rules  verbose build output (undo: "make V=0")
1425   --enable-shared[=PKGS]  build shared libraries [default=yes]
1426   --enable-static[=PKGS]  build static libraries [default=yes]
1427   --enable-fast-install[=PKGS]
1428                           optimize for fast installation [default=yes]
1429   --disable-libtool-lock  avoid locking (might break parallel builds)
1430   --enable-plugins        Enable support for plugins
1431   --disable-largefile     omit support for large files
1432   --disable-nls           do not use Native Language Support
1433   --enable-maintainer-mode
1434                           enable make rules and dependencies not useful (and
1435                           sometimes confusing) to the casual installer
1436   --enable-werror         treat compile warnings as errors
1437   --enable-build-warnings enable build-time compiler warnings
1438
1439 Optional Packages:
1440   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1441   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1442   --with-pic              try to use only PIC/non-PIC objects [default=use
1443                           both]
1444   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1445
1446 Some influential environment variables:
1447   CC          C compiler command
1448   CFLAGS      C compiler flags
1449   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1450               nonstandard directory <lib dir>
1451   LIBS        libraries to pass to the linker, e.g. -l<library>
1452   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1453               you have headers in a nonstandard directory <include dir>
1454   CPP         C preprocessor
1455
1456 Use these variables to override the choices made by `configure' or to help
1457 it to find libraries and programs with nonstandard names/locations.
1458
1459 Report bugs to the package provider.
1460 _ACEOF
1461 ac_status=$?
1462 fi
1463
1464 if test "$ac_init_help" = "recursive"; then
1465   # If there are subdirs, report their specific --help.
1466   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1467     test -d "$ac_dir" ||
1468       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1469       continue
1470     ac_builddir=.
1471
1472 case "$ac_dir" in
1473 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474 *)
1475   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1476   # A ".." for each directory in $ac_dir_suffix.
1477   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1478   case $ac_top_builddir_sub in
1479   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1480   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1481   esac ;;
1482 esac
1483 ac_abs_top_builddir=$ac_pwd
1484 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1485 # for backward compatibility:
1486 ac_top_builddir=$ac_top_build_prefix
1487
1488 case $srcdir in
1489   .)  # We are building in place.
1490     ac_srcdir=.
1491     ac_top_srcdir=$ac_top_builddir_sub
1492     ac_abs_top_srcdir=$ac_pwd ;;
1493   [\\/]* | ?:[\\/]* )  # Absolute name.
1494     ac_srcdir=$srcdir$ac_dir_suffix;
1495     ac_top_srcdir=$srcdir
1496     ac_abs_top_srcdir=$srcdir ;;
1497   *) # Relative name.
1498     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1499     ac_top_srcdir=$ac_top_build_prefix$srcdir
1500     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1501 esac
1502 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1503
1504     cd "$ac_dir" || { ac_status=$?; continue; }
1505     # Check for guested configure.
1506     if test -f "$ac_srcdir/configure.gnu"; then
1507       echo &&
1508       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1509     elif test -f "$ac_srcdir/configure"; then
1510       echo &&
1511       $SHELL "$ac_srcdir/configure" --help=recursive
1512     else
1513       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1514     fi || ac_status=$?
1515     cd "$ac_pwd" || { ac_status=$?; break; }
1516   done
1517 fi
1518
1519 test -n "$ac_init_help" && exit $ac_status
1520 if $ac_init_version; then
1521   cat <<\_ACEOF
1522 gprof configure 2.35
1523 generated by GNU Autoconf 2.69
1524
1525 Copyright (C) 2012 Free Software Foundation, Inc.
1526 This configure script is free software; the Free Software Foundation
1527 gives unlimited permission to copy, distribute and modify it.
1528 _ACEOF
1529   exit
1530 fi
1531
1532 ## ------------------------ ##
1533 ## Autoconf initialization. ##
1534 ## ------------------------ ##
1535
1536 # ac_fn_c_try_compile LINENO
1537 # --------------------------
1538 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1539 ac_fn_c_try_compile ()
1540 {
1541   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1542   rm -f conftest.$ac_objext
1543   if { { ac_try="$ac_compile"
1544 case "(($ac_try" in
1545   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1546   *) ac_try_echo=$ac_try;;
1547 esac
1548 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1549 $as_echo "$ac_try_echo"; } >&5
1550   (eval "$ac_compile") 2>conftest.err
1551   ac_status=$?
1552   if test -s conftest.err; then
1553     grep -v '^ *+' conftest.err >conftest.er1
1554     cat conftest.er1 >&5
1555     mv -f conftest.er1 conftest.err
1556   fi
1557   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1558   test $ac_status = 0; } && {
1559          test -z "$ac_c_werror_flag" ||
1560          test ! -s conftest.err
1561        } && test -s conftest.$ac_objext; then :
1562   ac_retval=0
1563 else
1564   $as_echo "$as_me: failed program was:" >&5
1565 sed 's/^/| /' conftest.$ac_ext >&5
1566
1567         ac_retval=1
1568 fi
1569   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1570   as_fn_set_status $ac_retval
1571
1572 } # ac_fn_c_try_compile
1573
1574 # ac_fn_c_try_link LINENO
1575 # -----------------------
1576 # Try to link conftest.$ac_ext, and return whether this succeeded.
1577 ac_fn_c_try_link ()
1578 {
1579   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1580   rm -f conftest.$ac_objext conftest$ac_exeext
1581   if { { ac_try="$ac_link"
1582 case "(($ac_try" in
1583   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1584   *) ac_try_echo=$ac_try;;
1585 esac
1586 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1587 $as_echo "$ac_try_echo"; } >&5
1588   (eval "$ac_link") 2>conftest.err
1589   ac_status=$?
1590   if test -s conftest.err; then
1591     grep -v '^ *+' conftest.err >conftest.er1
1592     cat conftest.er1 >&5
1593     mv -f conftest.er1 conftest.err
1594   fi
1595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1596   test $ac_status = 0; } && {
1597          test -z "$ac_c_werror_flag" ||
1598          test ! -s conftest.err
1599        } && test -s conftest$ac_exeext && {
1600          test "$cross_compiling" = yes ||
1601          test -x conftest$ac_exeext
1602        }; then :
1603   ac_retval=0
1604 else
1605   $as_echo "$as_me: failed program was:" >&5
1606 sed 's/^/| /' conftest.$ac_ext >&5
1607
1608         ac_retval=1
1609 fi
1610   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1611   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1612   # interfere with the next link command; also delete a directory that is
1613   # left behind by Apple's compiler.  We do this before executing the actions.
1614   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1615   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1616   as_fn_set_status $ac_retval
1617
1618 } # ac_fn_c_try_link
1619
1620 # ac_fn_c_try_cpp LINENO
1621 # ----------------------
1622 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1623 ac_fn_c_try_cpp ()
1624 {
1625   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1626   if { { ac_try="$ac_cpp conftest.$ac_ext"
1627 case "(($ac_try" in
1628   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1629   *) ac_try_echo=$ac_try;;
1630 esac
1631 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1632 $as_echo "$ac_try_echo"; } >&5
1633   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1634   ac_status=$?
1635   if test -s conftest.err; then
1636     grep -v '^ *+' conftest.err >conftest.er1
1637     cat conftest.er1 >&5
1638     mv -f conftest.er1 conftest.err
1639   fi
1640   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1641   test $ac_status = 0; } > conftest.i && {
1642          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1643          test ! -s conftest.err
1644        }; then :
1645   ac_retval=0
1646 else
1647   $as_echo "$as_me: failed program was:" >&5
1648 sed 's/^/| /' conftest.$ac_ext >&5
1649
1650     ac_retval=1
1651 fi
1652   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1653   as_fn_set_status $ac_retval
1654
1655 } # ac_fn_c_try_cpp
1656
1657 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1658 # -------------------------------------------------------
1659 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1660 # the include files in INCLUDES and setting the cache variable VAR
1661 # accordingly.
1662 ac_fn_c_check_header_mongrel ()
1663 {
1664   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1665   if eval \${$3+:} false; then :
1666   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1667 $as_echo_n "checking for $2... " >&6; }
1668 if eval \${$3+:} false; then :
1669   $as_echo_n "(cached) " >&6
1670 fi
1671 eval ac_res=\$$3
1672                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1673 $as_echo "$ac_res" >&6; }
1674 else
1675   # Is the header compilable?
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1677 $as_echo_n "checking $2 usability... " >&6; }
1678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1679 /* end confdefs.h.  */
1680 $4
1681 #include <$2>
1682 _ACEOF
1683 if ac_fn_c_try_compile "$LINENO"; then :
1684   ac_header_compiler=yes
1685 else
1686   ac_header_compiler=no
1687 fi
1688 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1690 $as_echo "$ac_header_compiler" >&6; }
1691
1692 # Is the header present?
1693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1694 $as_echo_n "checking $2 presence... " >&6; }
1695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1696 /* end confdefs.h.  */
1697 #include <$2>
1698 _ACEOF
1699 if ac_fn_c_try_cpp "$LINENO"; then :
1700   ac_header_preproc=yes
1701 else
1702   ac_header_preproc=no
1703 fi
1704 rm -f conftest.err conftest.i conftest.$ac_ext
1705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1706 $as_echo "$ac_header_preproc" >&6; }
1707
1708 # So?  What about this header?
1709 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1710   yes:no: )
1711     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1712 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1713     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1714 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1715     ;;
1716   no:yes:* )
1717     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1718 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1719     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1720 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1721     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1722 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1723     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1724 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1725     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1726 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1727     ;;
1728 esac
1729   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1730 $as_echo_n "checking for $2... " >&6; }
1731 if eval \${$3+:} false; then :
1732   $as_echo_n "(cached) " >&6
1733 else
1734   eval "$3=\$ac_header_compiler"
1735 fi
1736 eval ac_res=\$$3
1737                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1738 $as_echo "$ac_res" >&6; }
1739 fi
1740   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1741
1742 } # ac_fn_c_check_header_mongrel
1743
1744 # ac_fn_c_try_run LINENO
1745 # ----------------------
1746 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1747 # that executables *can* be run.
1748 ac_fn_c_try_run ()
1749 {
1750   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1751   if { { ac_try="$ac_link"
1752 case "(($ac_try" in
1753   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1754   *) ac_try_echo=$ac_try;;
1755 esac
1756 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1757 $as_echo "$ac_try_echo"; } >&5
1758   (eval "$ac_link") 2>&5
1759   ac_status=$?
1760   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1761   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1762   { { case "(($ac_try" in
1763   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1764   *) ac_try_echo=$ac_try;;
1765 esac
1766 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1767 $as_echo "$ac_try_echo"; } >&5
1768   (eval "$ac_try") 2>&5
1769   ac_status=$?
1770   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1771   test $ac_status = 0; }; }; then :
1772   ac_retval=0
1773 else
1774   $as_echo "$as_me: program exited with status $ac_status" >&5
1775        $as_echo "$as_me: failed program was:" >&5
1776 sed 's/^/| /' conftest.$ac_ext >&5
1777
1778        ac_retval=$ac_status
1779 fi
1780   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1781   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1782   as_fn_set_status $ac_retval
1783
1784 } # ac_fn_c_try_run
1785
1786 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1787 # -------------------------------------------------------
1788 # Tests whether HEADER exists and can be compiled using the include files in
1789 # INCLUDES, setting the cache variable VAR accordingly.
1790 ac_fn_c_check_header_compile ()
1791 {
1792   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1793   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1794 $as_echo_n "checking for $2... " >&6; }
1795 if eval \${$3+:} false; then :
1796   $as_echo_n "(cached) " >&6
1797 else
1798   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1799 /* end confdefs.h.  */
1800 $4
1801 #include <$2>
1802 _ACEOF
1803 if ac_fn_c_try_compile "$LINENO"; then :
1804   eval "$3=yes"
1805 else
1806   eval "$3=no"
1807 fi
1808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1809 fi
1810 eval ac_res=\$$3
1811                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1812 $as_echo "$ac_res" >&6; }
1813   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1814
1815 } # ac_fn_c_check_header_compile
1816
1817 # ac_fn_c_check_func LINENO FUNC VAR
1818 # ----------------------------------
1819 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1820 ac_fn_c_check_func ()
1821 {
1822   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1824 $as_echo_n "checking for $2... " >&6; }
1825 if eval \${$3+:} false; then :
1826   $as_echo_n "(cached) " >&6
1827 else
1828   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1829 /* end confdefs.h.  */
1830 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1831    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1832 #define $2 innocuous_$2
1833
1834 /* System header to define __stub macros and hopefully few prototypes,
1835     which can conflict with char $2 (); below.
1836     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1837     <limits.h> exists even on freestanding compilers.  */
1838
1839 #ifdef __STDC__
1840 # include <limits.h>
1841 #else
1842 # include <assert.h>
1843 #endif
1844
1845 #undef $2
1846
1847 /* Override any GCC internal prototype to avoid an error.
1848    Use char because int might match the return type of a GCC
1849    builtin and then its argument prototype would still apply.  */
1850 #ifdef __cplusplus
1851 extern "C"
1852 #endif
1853 char $2 ();
1854 /* The GNU C library defines this for functions which it implements
1855     to always fail with ENOSYS.  Some functions are actually named
1856     something starting with __ and the normal name is an alias.  */
1857 #if defined __stub_$2 || defined __stub___$2
1858 choke me
1859 #endif
1860
1861 int
1862 main ()
1863 {
1864 return $2 ();
1865   ;
1866   return 0;
1867 }
1868 _ACEOF
1869 if ac_fn_c_try_link "$LINENO"; then :
1870   eval "$3=yes"
1871 else
1872   eval "$3=no"
1873 fi
1874 rm -f core conftest.err conftest.$ac_objext \
1875     conftest$ac_exeext conftest.$ac_ext
1876 fi
1877 eval ac_res=\$$3
1878                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1879 $as_echo "$ac_res" >&6; }
1880   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1881
1882 } # ac_fn_c_check_func
1883 cat >config.log <<_ACEOF
1884 This file contains any messages produced by compilers while
1885 running configure, to aid debugging if configure makes a mistake.
1886
1887 It was created by gprof $as_me 2.35, which was
1888 generated by GNU Autoconf 2.69.  Invocation command line was
1889
1890   $ $0 $@
1891
1892 _ACEOF
1893 exec 5>>config.log
1894 {
1895 cat <<_ASUNAME
1896 ## --------- ##
1897 ## Platform. ##
1898 ## --------- ##
1899
1900 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1901 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1902 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1903 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1904 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1905
1906 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1907 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1908
1909 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1910 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1911 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1912 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1913 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1914 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1915 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1916
1917 _ASUNAME
1918
1919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1920 for as_dir in $PATH
1921 do
1922   IFS=$as_save_IFS
1923   test -z "$as_dir" && as_dir=.
1924     $as_echo "PATH: $as_dir"
1925   done
1926 IFS=$as_save_IFS
1927
1928 } >&5
1929
1930 cat >&5 <<_ACEOF
1931
1932
1933 ## ----------- ##
1934 ## Core tests. ##
1935 ## ----------- ##
1936
1937 _ACEOF
1938
1939
1940 # Keep a trace of the command line.
1941 # Strip out --no-create and --no-recursion so they do not pile up.
1942 # Strip out --silent because we don't want to record it for future runs.
1943 # Also quote any args containing shell meta-characters.
1944 # Make two passes to allow for proper duplicate-argument suppression.
1945 ac_configure_args=
1946 ac_configure_args0=
1947 ac_configure_args1=
1948 ac_must_keep_next=false
1949 for ac_pass in 1 2
1950 do
1951   for ac_arg
1952   do
1953     case $ac_arg in
1954     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1955     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1956     | -silent | --silent | --silen | --sile | --sil)
1957       continue ;;
1958     *\'*)
1959       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1960     esac
1961     case $ac_pass in
1962     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1963     2)
1964       as_fn_append ac_configure_args1 " '$ac_arg'"
1965       if test $ac_must_keep_next = true; then
1966         ac_must_keep_next=false # Got value, back to normal.
1967       else
1968         case $ac_arg in
1969           *=* | --config-cache | -C | -disable-* | --disable-* \
1970           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1971           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1972           | -with-* | --with-* | -without-* | --without-* | --x)
1973             case "$ac_configure_args0 " in
1974               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1975             esac
1976             ;;
1977           -* ) ac_must_keep_next=true ;;
1978         esac
1979       fi
1980       as_fn_append ac_configure_args " '$ac_arg'"
1981       ;;
1982     esac
1983   done
1984 done
1985 { ac_configure_args0=; unset ac_configure_args0;}
1986 { ac_configure_args1=; unset ac_configure_args1;}
1987
1988 # When interrupted or exit'd, cleanup temporary files, and complete
1989 # config.log.  We remove comments because anyway the quotes in there
1990 # would cause problems or look ugly.
1991 # WARNING: Use '\'' to represent an apostrophe within the trap.
1992 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1993 trap 'exit_status=$?
1994   # Save into config.log some information that might help in debugging.
1995   {
1996     echo
1997
1998     $as_echo "## ---------------- ##
1999 ## Cache variables. ##
2000 ## ---------------- ##"
2001     echo
2002     # The following way of writing the cache mishandles newlines in values,
2003 (
2004   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2005     eval ac_val=\$$ac_var
2006     case $ac_val in #(
2007     *${as_nl}*)
2008       case $ac_var in #(
2009       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2010 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2011       esac
2012       case $ac_var in #(
2013       _ | IFS | as_nl) ;; #(
2014       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2015       *) { eval $ac_var=; unset $ac_var;} ;;
2016       esac ;;
2017     esac
2018   done
2019   (set) 2>&1 |
2020     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2021     *${as_nl}ac_space=\ *)
2022       sed -n \
2023         "s/'\''/'\''\\\\'\'''\''/g;
2024           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2025       ;; #(
2026     *)
2027       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2028       ;;
2029     esac |
2030     sort
2031 )
2032     echo
2033
2034     $as_echo "## ----------------- ##
2035 ## Output variables. ##
2036 ## ----------------- ##"
2037     echo
2038     for ac_var in $ac_subst_vars
2039     do
2040       eval ac_val=\$$ac_var
2041       case $ac_val in
2042       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2043       esac
2044       $as_echo "$ac_var='\''$ac_val'\''"
2045     done | sort
2046     echo
2047
2048     if test -n "$ac_subst_files"; then
2049       $as_echo "## ------------------- ##
2050 ## File substitutions. ##
2051 ## ------------------- ##"
2052       echo
2053       for ac_var in $ac_subst_files
2054       do
2055         eval ac_val=\$$ac_var
2056         case $ac_val in
2057         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2058         esac
2059         $as_echo "$ac_var='\''$ac_val'\''"
2060       done | sort
2061       echo
2062     fi
2063
2064     if test -s confdefs.h; then
2065       $as_echo "## ----------- ##
2066 ## confdefs.h. ##
2067 ## ----------- ##"
2068       echo
2069       cat confdefs.h
2070       echo
2071     fi
2072     test "$ac_signal" != 0 &&
2073       $as_echo "$as_me: caught signal $ac_signal"
2074     $as_echo "$as_me: exit $exit_status"
2075   } >&5
2076   rm -f core *.core core.conftest.* &&
2077     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2078     exit $exit_status
2079 ' 0
2080 for ac_signal in 1 2 13 15; do
2081   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2082 done
2083 ac_signal=0
2084
2085 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2086 rm -f -r conftest* confdefs.h
2087
2088 $as_echo "/* confdefs.h */" > confdefs.h
2089
2090 # Predefined preprocessor variables.
2091
2092 cat >>confdefs.h <<_ACEOF
2093 #define PACKAGE_NAME "$PACKAGE_NAME"
2094 _ACEOF
2095
2096 cat >>confdefs.h <<_ACEOF
2097 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2098 _ACEOF
2099
2100 cat >>confdefs.h <<_ACEOF
2101 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2102 _ACEOF
2103
2104 cat >>confdefs.h <<_ACEOF
2105 #define PACKAGE_STRING "$PACKAGE_STRING"
2106 _ACEOF
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2110 _ACEOF
2111
2112 cat >>confdefs.h <<_ACEOF
2113 #define PACKAGE_URL "$PACKAGE_URL"
2114 _ACEOF
2115
2116
2117 # Let the site file select an alternate cache file if it wants to.
2118 # Prefer an explicitly selected file to automatically selected ones.
2119 ac_site_file1=NONE
2120 ac_site_file2=NONE
2121 if test -n "$CONFIG_SITE"; then
2122   # We do not want a PATH search for config.site.
2123   case $CONFIG_SITE in #((
2124     -*)  ac_site_file1=./$CONFIG_SITE;;
2125     */*) ac_site_file1=$CONFIG_SITE;;
2126     *)   ac_site_file1=./$CONFIG_SITE;;
2127   esac
2128 elif test "x$prefix" != xNONE; then
2129   ac_site_file1=$prefix/share/config.site
2130   ac_site_file2=$prefix/etc/config.site
2131 else
2132   ac_site_file1=$ac_default_prefix/share/config.site
2133   ac_site_file2=$ac_default_prefix/etc/config.site
2134 fi
2135 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2136 do
2137   test "x$ac_site_file" = xNONE && continue
2138   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2139     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2140 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2141     sed 's/^/| /' "$ac_site_file" >&5
2142     . "$ac_site_file" \
2143       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2144 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2145 as_fn_error $? "failed to load site script $ac_site_file
2146 See \`config.log' for more details" "$LINENO" 5; }
2147   fi
2148 done
2149
2150 if test -r "$cache_file"; then
2151   # Some versions of bash will fail to source /dev/null (special files
2152   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2153   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2154     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2155 $as_echo "$as_me: loading cache $cache_file" >&6;}
2156     case $cache_file in
2157       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2158       *)                      . "./$cache_file";;
2159     esac
2160   fi
2161 else
2162   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2163 $as_echo "$as_me: creating cache $cache_file" >&6;}
2164   >$cache_file
2165 fi
2166
2167 # Check that the precious variables saved in the cache have kept the same
2168 # value.
2169 ac_cache_corrupted=false
2170 for ac_var in $ac_precious_vars; do
2171   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2172   eval ac_new_set=\$ac_env_${ac_var}_set
2173   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2174   eval ac_new_val=\$ac_env_${ac_var}_value
2175   case $ac_old_set,$ac_new_set in
2176     set,)
2177       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2178 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2179       ac_cache_corrupted=: ;;
2180     ,set)
2181       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2182 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2183       ac_cache_corrupted=: ;;
2184     ,);;
2185     *)
2186       if test "x$ac_old_val" != "x$ac_new_val"; then
2187         # differences in whitespace do not lead to failure.
2188         ac_old_val_w=`echo x $ac_old_val`
2189         ac_new_val_w=`echo x $ac_new_val`
2190         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2191           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2192 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2193           ac_cache_corrupted=:
2194         else
2195           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2196 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2197           eval $ac_var=\$ac_old_val
2198         fi
2199         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2200 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2201         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2202 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2203       fi;;
2204   esac
2205   # Pass precious variables to config.status.
2206   if test "$ac_new_set" = set; then
2207     case $ac_new_val in
2208     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2209     *) ac_arg=$ac_var=$ac_new_val ;;
2210     esac
2211     case " $ac_configure_args " in
2212       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2213       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2214     esac
2215   fi
2216 done
2217 if $ac_cache_corrupted; then
2218   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2219 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2220   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2221 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2222   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2223 fi
2224 ## -------------------- ##
2225 ## Main body of script. ##
2226 ## -------------------- ##
2227
2228 ac_ext=c
2229 ac_cpp='$CPP $CPPFLAGS'
2230 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2231 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2232 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2233
2234
2235
2236
2237
2238
2239
2240 ac_aux_dir=
2241 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2242   if test -f "$ac_dir/install-sh"; then
2243     ac_aux_dir=$ac_dir
2244     ac_install_sh="$ac_aux_dir/install-sh -c"
2245     break
2246   elif test -f "$ac_dir/install.sh"; then
2247     ac_aux_dir=$ac_dir
2248     ac_install_sh="$ac_aux_dir/install.sh -c"
2249     break
2250   elif test -f "$ac_dir/shtool"; then
2251     ac_aux_dir=$ac_dir
2252     ac_install_sh="$ac_aux_dir/shtool install -c"
2253     break
2254   fi
2255 done
2256 if test -z "$ac_aux_dir"; then
2257   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2258 fi
2259
2260 # These three variables are undocumented and unsupported,
2261 # and are intended to be withdrawn in a future Autoconf release.
2262 # They can cause serious problems if a builder's source tree is in a directory
2263 # whose full name contains unusual characters.
2264 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2265 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2266 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2267
2268
2269 # Make sure we can run config.sub.
2270 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2271   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2272
2273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2274 $as_echo_n "checking build system type... " >&6; }
2275 if ${ac_cv_build+:} false; then :
2276   $as_echo_n "(cached) " >&6
2277 else
2278   ac_build_alias=$build_alias
2279 test "x$ac_build_alias" = x &&
2280   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2281 test "x$ac_build_alias" = x &&
2282   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2283 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2284   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2285
2286 fi
2287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2288 $as_echo "$ac_cv_build" >&6; }
2289 case $ac_cv_build in
2290 *-*-*) ;;
2291 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2292 esac
2293 build=$ac_cv_build
2294 ac_save_IFS=$IFS; IFS='-'
2295 set x $ac_cv_build
2296 shift
2297 build_cpu=$1
2298 build_vendor=$2
2299 shift; shift
2300 # Remember, the first character of IFS is used to create $*,
2301 # except with old shells:
2302 build_os=$*
2303 IFS=$ac_save_IFS
2304 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2305
2306
2307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2308 $as_echo_n "checking host system type... " >&6; }
2309 if ${ac_cv_host+:} false; then :
2310   $as_echo_n "(cached) " >&6
2311 else
2312   if test "x$host_alias" = x; then
2313   ac_cv_host=$ac_cv_build
2314 else
2315   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2316     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2317 fi
2318
2319 fi
2320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2321 $as_echo "$ac_cv_host" >&6; }
2322 case $ac_cv_host in
2323 *-*-*) ;;
2324 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2325 esac
2326 host=$ac_cv_host
2327 ac_save_IFS=$IFS; IFS='-'
2328 set x $ac_cv_host
2329 shift
2330 host_cpu=$1
2331 host_vendor=$2
2332 shift; shift
2333 # Remember, the first character of IFS is used to create $*,
2334 # except with old shells:
2335 host_os=$*
2336 IFS=$ac_save_IFS
2337 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2338
2339
2340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2341 $as_echo_n "checking target system type... " >&6; }
2342 if ${ac_cv_target+:} false; then :
2343   $as_echo_n "(cached) " >&6
2344 else
2345   if test "x$target_alias" = x; then
2346   ac_cv_target=$ac_cv_host
2347 else
2348   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2349     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2350 fi
2351
2352 fi
2353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2354 $as_echo "$ac_cv_target" >&6; }
2355 case $ac_cv_target in
2356 *-*-*) ;;
2357 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2358 esac
2359 target=$ac_cv_target
2360 ac_save_IFS=$IFS; IFS='-'
2361 set x $ac_cv_target
2362 shift
2363 target_cpu=$1
2364 target_vendor=$2
2365 shift; shift
2366 # Remember, the first character of IFS is used to create $*,
2367 # except with old shells:
2368 target_os=$*
2369 IFS=$ac_save_IFS
2370 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2371
2372
2373 # The aliases save the names the user supplied, while $host etc.
2374 # will get canonicalized.
2375 test -n "$target_alias" &&
2376   test "$program_prefix$program_suffix$program_transform_name" = \
2377     NONENONEs,x,x, &&
2378   program_prefix=${target_alias}-
2379 # Expand $ac_aux_dir to an absolute path.
2380 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2381
2382 ac_ext=c
2383 ac_cpp='$CPP $CPPFLAGS'
2384 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2385 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2386 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2387 if test -n "$ac_tool_prefix"; then
2388   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2389 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2391 $as_echo_n "checking for $ac_word... " >&6; }
2392 if ${ac_cv_prog_CC+:} false; then :
2393   $as_echo_n "(cached) " >&6
2394 else
2395   if test -n "$CC"; then
2396   ac_cv_prog_CC="$CC" # Let the user override the test.
2397 else
2398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2399 for as_dir in $PATH
2400 do
2401   IFS=$as_save_IFS
2402   test -z "$as_dir" && as_dir=.
2403     for ac_exec_ext in '' $ac_executable_extensions; do
2404   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2405     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2406     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2407     break 2
2408   fi
2409 done
2410   done
2411 IFS=$as_save_IFS
2412
2413 fi
2414 fi
2415 CC=$ac_cv_prog_CC
2416 if test -n "$CC"; then
2417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2418 $as_echo "$CC" >&6; }
2419 else
2420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2421 $as_echo "no" >&6; }
2422 fi
2423
2424
2425 fi
2426 if test -z "$ac_cv_prog_CC"; then
2427   ac_ct_CC=$CC
2428   # Extract the first word of "gcc", so it can be a program name with args.
2429 set dummy gcc; ac_word=$2
2430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2431 $as_echo_n "checking for $ac_word... " >&6; }
2432 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2433   $as_echo_n "(cached) " >&6
2434 else
2435   if test -n "$ac_ct_CC"; then
2436   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2437 else
2438 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2439 for as_dir in $PATH
2440 do
2441   IFS=$as_save_IFS
2442   test -z "$as_dir" && as_dir=.
2443     for ac_exec_ext in '' $ac_executable_extensions; do
2444   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2445     ac_cv_prog_ac_ct_CC="gcc"
2446     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2447     break 2
2448   fi
2449 done
2450   done
2451 IFS=$as_save_IFS
2452
2453 fi
2454 fi
2455 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2456 if test -n "$ac_ct_CC"; then
2457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2458 $as_echo "$ac_ct_CC" >&6; }
2459 else
2460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2461 $as_echo "no" >&6; }
2462 fi
2463
2464   if test "x$ac_ct_CC" = x; then
2465     CC=""
2466   else
2467     case $cross_compiling:$ac_tool_warned in
2468 yes:)
2469 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2470 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2471 ac_tool_warned=yes ;;
2472 esac
2473     CC=$ac_ct_CC
2474   fi
2475 else
2476   CC="$ac_cv_prog_CC"
2477 fi
2478
2479 if test -z "$CC"; then
2480           if test -n "$ac_tool_prefix"; then
2481     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2482 set dummy ${ac_tool_prefix}cc; ac_word=$2
2483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2484 $as_echo_n "checking for $ac_word... " >&6; }
2485 if ${ac_cv_prog_CC+:} false; then :
2486   $as_echo_n "(cached) " >&6
2487 else
2488   if test -n "$CC"; then
2489   ac_cv_prog_CC="$CC" # Let the user override the test.
2490 else
2491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2492 for as_dir in $PATH
2493 do
2494   IFS=$as_save_IFS
2495   test -z "$as_dir" && as_dir=.
2496     for ac_exec_ext in '' $ac_executable_extensions; do
2497   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2498     ac_cv_prog_CC="${ac_tool_prefix}cc"
2499     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2500     break 2
2501   fi
2502 done
2503   done
2504 IFS=$as_save_IFS
2505
2506 fi
2507 fi
2508 CC=$ac_cv_prog_CC
2509 if test -n "$CC"; then
2510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2511 $as_echo "$CC" >&6; }
2512 else
2513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2514 $as_echo "no" >&6; }
2515 fi
2516
2517
2518   fi
2519 fi
2520 if test -z "$CC"; then
2521   # Extract the first word of "cc", so it can be a program name with args.
2522 set dummy cc; ac_word=$2
2523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2524 $as_echo_n "checking for $ac_word... " >&6; }
2525 if ${ac_cv_prog_CC+:} false; then :
2526   $as_echo_n "(cached) " >&6
2527 else
2528   if test -n "$CC"; then
2529   ac_cv_prog_CC="$CC" # Let the user override the test.
2530 else
2531   ac_prog_rejected=no
2532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2533 for as_dir in $PATH
2534 do
2535   IFS=$as_save_IFS
2536   test -z "$as_dir" && as_dir=.
2537     for ac_exec_ext in '' $ac_executable_extensions; do
2538   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2539     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2540        ac_prog_rejected=yes
2541        continue
2542      fi
2543     ac_cv_prog_CC="cc"
2544     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2545     break 2
2546   fi
2547 done
2548   done
2549 IFS=$as_save_IFS
2550
2551 if test $ac_prog_rejected = yes; then
2552   # We found a bogon in the path, so make sure we never use it.
2553   set dummy $ac_cv_prog_CC
2554   shift
2555   if test $# != 0; then
2556     # We chose a different compiler from the bogus one.
2557     # However, it has the same basename, so the bogon will be chosen
2558     # first if we set CC to just the basename; use the full file name.
2559     shift
2560     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2561   fi
2562 fi
2563 fi
2564 fi
2565 CC=$ac_cv_prog_CC
2566 if test -n "$CC"; then
2567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2568 $as_echo "$CC" >&6; }
2569 else
2570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2571 $as_echo "no" >&6; }
2572 fi
2573
2574
2575 fi
2576 if test -z "$CC"; then
2577   if test -n "$ac_tool_prefix"; then
2578   for ac_prog in cl.exe
2579   do
2580     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2581 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2583 $as_echo_n "checking for $ac_word... " >&6; }
2584 if ${ac_cv_prog_CC+:} false; then :
2585   $as_echo_n "(cached) " >&6
2586 else
2587   if test -n "$CC"; then
2588   ac_cv_prog_CC="$CC" # Let the user override the test.
2589 else
2590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2591 for as_dir in $PATH
2592 do
2593   IFS=$as_save_IFS
2594   test -z "$as_dir" && as_dir=.
2595     for ac_exec_ext in '' $ac_executable_extensions; do
2596   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2597     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2598     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2599     break 2
2600   fi
2601 done
2602   done
2603 IFS=$as_save_IFS
2604
2605 fi
2606 fi
2607 CC=$ac_cv_prog_CC
2608 if test -n "$CC"; then
2609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2610 $as_echo "$CC" >&6; }
2611 else
2612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2613 $as_echo "no" >&6; }
2614 fi
2615
2616
2617     test -n "$CC" && break
2618   done
2619 fi
2620 if test -z "$CC"; then
2621   ac_ct_CC=$CC
2622   for ac_prog in cl.exe
2623 do
2624   # Extract the first word of "$ac_prog", so it can be a program name with args.
2625 set dummy $ac_prog; ac_word=$2
2626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2627 $as_echo_n "checking for $ac_word... " >&6; }
2628 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2629   $as_echo_n "(cached) " >&6
2630 else
2631   if test -n "$ac_ct_CC"; then
2632   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2633 else
2634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2635 for as_dir in $PATH
2636 do
2637   IFS=$as_save_IFS
2638   test -z "$as_dir" && as_dir=.
2639     for ac_exec_ext in '' $ac_executable_extensions; do
2640   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2641     ac_cv_prog_ac_ct_CC="$ac_prog"
2642     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2643     break 2
2644   fi
2645 done
2646   done
2647 IFS=$as_save_IFS
2648
2649 fi
2650 fi
2651 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2652 if test -n "$ac_ct_CC"; then
2653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2654 $as_echo "$ac_ct_CC" >&6; }
2655 else
2656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2657 $as_echo "no" >&6; }
2658 fi
2659
2660
2661   test -n "$ac_ct_CC" && break
2662 done
2663
2664   if test "x$ac_ct_CC" = x; then
2665     CC=""
2666   else
2667     case $cross_compiling:$ac_tool_warned in
2668 yes:)
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2670 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2671 ac_tool_warned=yes ;;
2672 esac
2673     CC=$ac_ct_CC
2674   fi
2675 fi
2676
2677 fi
2678
2679
2680 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2681 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2682 as_fn_error $? "no acceptable C compiler found in \$PATH
2683 See \`config.log' for more details" "$LINENO" 5; }
2684
2685 # Provide some information about the compiler.
2686 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2687 set X $ac_compile
2688 ac_compiler=$2
2689 for ac_option in --version -v -V -qversion; do
2690   { { ac_try="$ac_compiler $ac_option >&5"
2691 case "(($ac_try" in
2692   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2693   *) ac_try_echo=$ac_try;;
2694 esac
2695 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2696 $as_echo "$ac_try_echo"; } >&5
2697   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2698   ac_status=$?
2699   if test -s conftest.err; then
2700     sed '10a\
2701 ... rest of stderr output deleted ...
2702          10q' conftest.err >conftest.er1
2703     cat conftest.er1 >&5
2704   fi
2705   rm -f conftest.er1 conftest.err
2706   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2707   test $ac_status = 0; }
2708 done
2709
2710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2711 /* end confdefs.h.  */
2712
2713 int
2714 main ()
2715 {
2716
2717   ;
2718   return 0;
2719 }
2720 _ACEOF
2721 ac_clean_files_save=$ac_clean_files
2722 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2723 # Try to create an executable without -o first, disregard a.out.
2724 # It will help us diagnose broken compilers, and finding out an intuition
2725 # of exeext.
2726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2727 $as_echo_n "checking whether the C compiler works... " >&6; }
2728 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2729
2730 # The possible output files:
2731 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2732
2733 ac_rmfiles=
2734 for ac_file in $ac_files
2735 do
2736   case $ac_file in
2737     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2738     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2739   esac
2740 done
2741 rm -f $ac_rmfiles
2742
2743 if { { ac_try="$ac_link_default"
2744 case "(($ac_try" in
2745   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2746   *) ac_try_echo=$ac_try;;
2747 esac
2748 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2749 $as_echo "$ac_try_echo"; } >&5
2750   (eval "$ac_link_default") 2>&5
2751   ac_status=$?
2752   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2753   test $ac_status = 0; }; then :
2754   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2755 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2756 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2757 # so that the user can short-circuit this test for compilers unknown to
2758 # Autoconf.
2759 for ac_file in $ac_files ''
2760 do
2761   test -f "$ac_file" || continue
2762   case $ac_file in
2763     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2764         ;;
2765     [ab].out )
2766         # We found the default executable, but exeext='' is most
2767         # certainly right.
2768         break;;
2769     *.* )
2770         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2771         then :; else
2772            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2773         fi
2774         # We set ac_cv_exeext here because the later test for it is not
2775         # safe: cross compilers may not add the suffix if given an `-o'
2776         # argument, so we may need to know it at that point already.
2777         # Even if this section looks crufty: it has the advantage of
2778         # actually working.
2779         break;;
2780     * )
2781         break;;
2782   esac
2783 done
2784 test "$ac_cv_exeext" = no && ac_cv_exeext=
2785
2786 else
2787   ac_file=''
2788 fi
2789 if test -z "$ac_file"; then :
2790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2791 $as_echo "no" >&6; }
2792 $as_echo "$as_me: failed program was:" >&5
2793 sed 's/^/| /' conftest.$ac_ext >&5
2794
2795 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2796 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2797 as_fn_error 77 "C compiler cannot create executables
2798 See \`config.log' for more details" "$LINENO" 5; }
2799 else
2800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2801 $as_echo "yes" >&6; }
2802 fi
2803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2804 $as_echo_n "checking for C compiler default output file name... " >&6; }
2805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2806 $as_echo "$ac_file" >&6; }
2807 ac_exeext=$ac_cv_exeext
2808
2809 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2810 ac_clean_files=$ac_clean_files_save
2811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2812 $as_echo_n "checking for suffix of executables... " >&6; }
2813 if { { ac_try="$ac_link"
2814 case "(($ac_try" in
2815   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2816   *) ac_try_echo=$ac_try;;
2817 esac
2818 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2819 $as_echo "$ac_try_echo"; } >&5
2820   (eval "$ac_link") 2>&5
2821   ac_status=$?
2822   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2823   test $ac_status = 0; }; then :
2824   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2825 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2826 # work properly (i.e., refer to `conftest.exe'), while it won't with
2827 # `rm'.
2828 for ac_file in conftest.exe conftest conftest.*; do
2829   test -f "$ac_file" || continue
2830   case $ac_file in
2831     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2832     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2833           break;;
2834     * ) break;;
2835   esac
2836 done
2837 else
2838   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2839 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2840 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2841 See \`config.log' for more details" "$LINENO" 5; }
2842 fi
2843 rm -f conftest conftest$ac_cv_exeext
2844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2845 $as_echo "$ac_cv_exeext" >&6; }
2846
2847 rm -f conftest.$ac_ext
2848 EXEEXT=$ac_cv_exeext
2849 ac_exeext=$EXEEXT
2850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2851 /* end confdefs.h.  */
2852 #include <stdio.h>
2853 int
2854 main ()
2855 {
2856 FILE *f = fopen ("conftest.out", "w");
2857  return ferror (f) || fclose (f) != 0;
2858
2859   ;
2860   return 0;
2861 }
2862 _ACEOF
2863 ac_clean_files="$ac_clean_files conftest.out"
2864 # Check that the compiler produces executables we can run.  If not, either
2865 # the compiler is broken, or we cross compile.
2866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2867 $as_echo_n "checking whether we are cross compiling... " >&6; }
2868 if test "$cross_compiling" != yes; then
2869   { { ac_try="$ac_link"
2870 case "(($ac_try" in
2871   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2872   *) ac_try_echo=$ac_try;;
2873 esac
2874 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2875 $as_echo "$ac_try_echo"; } >&5
2876   (eval "$ac_link") 2>&5
2877   ac_status=$?
2878   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2879   test $ac_status = 0; }
2880   if { ac_try='./conftest$ac_cv_exeext'
2881   { { case "(($ac_try" in
2882   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2883   *) ac_try_echo=$ac_try;;
2884 esac
2885 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2886 $as_echo "$ac_try_echo"; } >&5
2887   (eval "$ac_try") 2>&5
2888   ac_status=$?
2889   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2890   test $ac_status = 0; }; }; then
2891     cross_compiling=no
2892   else
2893     if test "$cross_compiling" = maybe; then
2894         cross_compiling=yes
2895     else
2896         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2897 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2898 as_fn_error $? "cannot run C compiled programs.
2899 If you meant to cross compile, use \`--host'.
2900 See \`config.log' for more details" "$LINENO" 5; }
2901     fi
2902   fi
2903 fi
2904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2905 $as_echo "$cross_compiling" >&6; }
2906
2907 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2908 ac_clean_files=$ac_clean_files_save
2909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2910 $as_echo_n "checking for suffix of object files... " >&6; }
2911 if ${ac_cv_objext+:} false; then :
2912   $as_echo_n "(cached) " >&6
2913 else
2914   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2915 /* end confdefs.h.  */
2916
2917 int
2918 main ()
2919 {
2920
2921   ;
2922   return 0;
2923 }
2924 _ACEOF
2925 rm -f conftest.o conftest.obj
2926 if { { ac_try="$ac_compile"
2927 case "(($ac_try" in
2928   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2929   *) ac_try_echo=$ac_try;;
2930 esac
2931 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2932 $as_echo "$ac_try_echo"; } >&5
2933   (eval "$ac_compile") 2>&5
2934   ac_status=$?
2935   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2936   test $ac_status = 0; }; then :
2937   for ac_file in conftest.o conftest.obj conftest.*; do
2938   test -f "$ac_file" || continue;
2939   case $ac_file in
2940     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2941     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2942        break;;
2943   esac
2944 done
2945 else
2946   $as_echo "$as_me: failed program was:" >&5
2947 sed 's/^/| /' conftest.$ac_ext >&5
2948
2949 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2950 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2951 as_fn_error $? "cannot compute suffix of object files: cannot compile
2952 See \`config.log' for more details" "$LINENO" 5; }
2953 fi
2954 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2955 fi
2956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2957 $as_echo "$ac_cv_objext" >&6; }
2958 OBJEXT=$ac_cv_objext
2959 ac_objext=$OBJEXT
2960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2961 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2962 if ${ac_cv_c_compiler_gnu+:} false; then :
2963   $as_echo_n "(cached) " >&6
2964 else
2965   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2966 /* end confdefs.h.  */
2967
2968 int
2969 main ()
2970 {
2971 #ifndef __GNUC__
2972        choke me
2973 #endif
2974
2975   ;
2976   return 0;
2977 }
2978 _ACEOF
2979 if ac_fn_c_try_compile "$LINENO"; then :
2980   ac_compiler_gnu=yes
2981 else
2982   ac_compiler_gnu=no
2983 fi
2984 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2985 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2986
2987 fi
2988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2989 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2990 if test $ac_compiler_gnu = yes; then
2991   GCC=yes
2992 else
2993   GCC=
2994 fi
2995 ac_test_CFLAGS=${CFLAGS+set}
2996 ac_save_CFLAGS=$CFLAGS
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2998 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2999 if ${ac_cv_prog_cc_g+:} false; then :
3000   $as_echo_n "(cached) " >&6
3001 else
3002   ac_save_c_werror_flag=$ac_c_werror_flag
3003    ac_c_werror_flag=yes
3004    ac_cv_prog_cc_g=no
3005    CFLAGS="-g"
3006    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3007 /* end confdefs.h.  */
3008
3009 int
3010 main ()
3011 {
3012
3013   ;
3014   return 0;
3015 }
3016 _ACEOF
3017 if ac_fn_c_try_compile "$LINENO"; then :
3018   ac_cv_prog_cc_g=yes
3019 else
3020   CFLAGS=""
3021       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3022 /* end confdefs.h.  */
3023
3024 int
3025 main ()
3026 {
3027
3028   ;
3029   return 0;
3030 }
3031 _ACEOF
3032 if ac_fn_c_try_compile "$LINENO"; then :
3033
3034 else
3035   ac_c_werror_flag=$ac_save_c_werror_flag
3036          CFLAGS="-g"
3037          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3038 /* end confdefs.h.  */
3039
3040 int
3041 main ()
3042 {
3043
3044   ;
3045   return 0;
3046 }
3047 _ACEOF
3048 if ac_fn_c_try_compile "$LINENO"; then :
3049   ac_cv_prog_cc_g=yes
3050 fi
3051 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3052 fi
3053 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3054 fi
3055 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3056    ac_c_werror_flag=$ac_save_c_werror_flag
3057 fi
3058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3059 $as_echo "$ac_cv_prog_cc_g" >&6; }
3060 if test "$ac_test_CFLAGS" = set; then
3061   CFLAGS=$ac_save_CFLAGS
3062 elif test $ac_cv_prog_cc_g = yes; then
3063   if test "$GCC" = yes; then
3064     CFLAGS="-g -O2"
3065   else
3066     CFLAGS="-g"
3067   fi
3068 else
3069   if test "$GCC" = yes; then
3070     CFLAGS="-O2"
3071   else
3072     CFLAGS=
3073   fi
3074 fi
3075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3076 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3077 if ${ac_cv_prog_cc_c89+:} false; then :
3078   $as_echo_n "(cached) " >&6
3079 else
3080   ac_cv_prog_cc_c89=no
3081 ac_save_CC=$CC
3082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3083 /* end confdefs.h.  */
3084 #include <stdarg.h>
3085 #include <stdio.h>
3086 struct stat;
3087 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3088 struct buf { int x; };
3089 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3090 static char *e (p, i)
3091      char **p;
3092      int i;
3093 {
3094   return p[i];
3095 }
3096 static char *f (char * (*g) (char **, int), char **p, ...)
3097 {
3098   char *s;
3099   va_list v;
3100   va_start (v,p);
3101   s = g (p, va_arg (v,int));
3102   va_end (v);
3103   return s;
3104 }
3105
3106 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3107    function prototypes and stuff, but not '\xHH' hex character constants.
3108    These don't provoke an error unfortunately, instead are silently treated
3109    as 'x'.  The following induces an error, until -std is added to get
3110    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3111    array size at least.  It's necessary to write '\x00'==0 to get something
3112    that's true only with -std.  */
3113 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3114
3115 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3116    inside strings and character constants.  */
3117 #define FOO(x) 'x'
3118 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3119
3120 int test (int i, double x);
3121 struct s1 {int (*f) (int a);};
3122 struct s2 {int (*f) (double a);};
3123 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3124 int argc;
3125 char **argv;
3126 int
3127 main ()
3128 {
3129 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3130   ;
3131   return 0;
3132 }
3133 _ACEOF
3134 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3135         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3136 do
3137   CC="$ac_save_CC $ac_arg"
3138   if ac_fn_c_try_compile "$LINENO"; then :
3139   ac_cv_prog_cc_c89=$ac_arg
3140 fi
3141 rm -f core conftest.err conftest.$ac_objext
3142   test "x$ac_cv_prog_cc_c89" != "xno" && break
3143 done
3144 rm -f conftest.$ac_ext
3145 CC=$ac_save_CC
3146
3147 fi
3148 # AC_CACHE_VAL
3149 case "x$ac_cv_prog_cc_c89" in
3150   x)
3151     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3152 $as_echo "none needed" >&6; } ;;
3153   xno)
3154     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3155 $as_echo "unsupported" >&6; } ;;
3156   *)
3157     CC="$CC $ac_cv_prog_cc_c89"
3158     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3159 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3160 esac
3161 if test "x$ac_cv_prog_cc_c89" != xno; then :
3162
3163 fi
3164
3165 ac_ext=c
3166 ac_cpp='$CPP $CPPFLAGS'
3167 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3168 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3169 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3170
3171 ac_ext=c
3172 ac_cpp='$CPP $CPPFLAGS'
3173 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3174 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3175 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3177 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3178 if ${am_cv_prog_cc_c_o+:} false; then :
3179   $as_echo_n "(cached) " >&6
3180 else
3181   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3182 /* end confdefs.h.  */
3183
3184 int
3185 main ()
3186 {
3187
3188   ;
3189   return 0;
3190 }
3191 _ACEOF
3192   # Make sure it works both with $CC and with simple cc.
3193   # Following AC_PROG_CC_C_O, we do the test twice because some
3194   # compilers refuse to overwrite an existing .o file with -o,
3195   # though they will create one.
3196   am_cv_prog_cc_c_o=yes
3197   for am_i in 1 2; do
3198     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3199    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3200    ac_status=$?
3201    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3202    (exit $ac_status); } \
3203          && test -f conftest2.$ac_objext; then
3204       : OK
3205     else
3206       am_cv_prog_cc_c_o=no
3207       break
3208     fi
3209   done
3210   rm -f core conftest*
3211   unset am_i
3212 fi
3213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3214 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3215 if test "$am_cv_prog_cc_c_o" != yes; then
3216    # Losing compiler, so override with the script.
3217    # FIXME: It is wrong to rewrite CC.
3218    # But if we don't then we get into trouble of one sort or another.
3219    # A longer-term fix would be to have automake use am__CC in this case,
3220    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3221    CC="$am_aux_dir/compile $CC"
3222 fi
3223 ac_ext=c
3224 ac_cpp='$CPP $CPPFLAGS'
3225 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3226 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3227 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3228
3229
3230
3231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3232 $as_echo_n "checking for library containing strerror... " >&6; }
3233 if ${ac_cv_search_strerror+:} false; then :
3234   $as_echo_n "(cached) " >&6
3235 else
3236   ac_func_search_save_LIBS=$LIBS
3237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3238 /* end confdefs.h.  */
3239
3240 /* Override any GCC internal prototype to avoid an error.
3241    Use char because int might match the return type of a GCC
3242    builtin and then its argument prototype would still apply.  */
3243 #ifdef __cplusplus
3244 extern "C"
3245 #endif
3246 char strerror ();
3247 int
3248 main ()
3249 {
3250 return strerror ();
3251   ;
3252   return 0;
3253 }
3254 _ACEOF
3255 for ac_lib in '' cposix; do
3256   if test -z "$ac_lib"; then
3257     ac_res="none required"
3258   else
3259     ac_res=-l$ac_lib
3260     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3261   fi
3262   if ac_fn_c_try_link "$LINENO"; then :
3263   ac_cv_search_strerror=$ac_res
3264 fi
3265 rm -f core conftest.err conftest.$ac_objext \
3266     conftest$ac_exeext
3267   if ${ac_cv_search_strerror+:} false; then :
3268   break
3269 fi
3270 done
3271 if ${ac_cv_search_strerror+:} false; then :
3272
3273 else
3274   ac_cv_search_strerror=no
3275 fi
3276 rm conftest.$ac_ext
3277 LIBS=$ac_func_search_save_LIBS
3278 fi
3279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3280 $as_echo "$ac_cv_search_strerror" >&6; }
3281 ac_res=$ac_cv_search_strerror
3282 if test "$ac_res" != no; then :
3283   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3284
3285 fi
3286
3287
3288 am__api_version='1.15'
3289
3290 # Find a good install program.  We prefer a C program (faster),
3291 # so one script is as good as another.  But avoid the broken or
3292 # incompatible versions:
3293 # SysV /etc/install, /usr/sbin/install
3294 # SunOS /usr/etc/install
3295 # IRIX /sbin/install
3296 # AIX /bin/install
3297 # AmigaOS /C/install, which installs bootblocks on floppy discs
3298 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3299 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3300 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3301 # OS/2's system install, which has a completely different semantic
3302 # ./install, which can be erroneously created by make from ./install.sh.
3303 # Reject install programs that cannot install multiple files.
3304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3305 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3306 if test -z "$INSTALL"; then
3307 if ${ac_cv_path_install+:} false; then :
3308   $as_echo_n "(cached) " >&6
3309 else
3310   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3311 for as_dir in $PATH
3312 do
3313   IFS=$as_save_IFS
3314   test -z "$as_dir" && as_dir=.
3315     # Account for people who put trailing slashes in PATH elements.
3316 case $as_dir/ in #((
3317   ./ | .// | /[cC]/* | \
3318   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3319   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3320   /usr/ucb/* ) ;;
3321   *)
3322     # OSF1 and SCO ODT 3.0 have their own names for install.
3323     # Don't use installbsd from OSF since it installs stuff as root
3324     # by default.
3325     for ac_prog in ginstall scoinst install; do
3326       for ac_exec_ext in '' $ac_executable_extensions; do
3327         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3328           if test $ac_prog = install &&
3329             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3330             # AIX install.  It has an incompatible calling convention.
3331             :
3332           elif test $ac_prog = install &&
3333             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3334             # program-specific install script used by HP pwplus--don't use.
3335             :
3336           else
3337             rm -rf conftest.one conftest.two conftest.dir
3338             echo one > conftest.one
3339             echo two > conftest.two
3340             mkdir conftest.dir
3341             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3342               test -s conftest.one && test -s conftest.two &&
3343               test -s conftest.dir/conftest.one &&
3344               test -s conftest.dir/conftest.two
3345             then
3346               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3347               break 3
3348             fi
3349           fi
3350         fi
3351       done
3352     done
3353     ;;
3354 esac
3355
3356   done
3357 IFS=$as_save_IFS
3358
3359 rm -rf conftest.one conftest.two conftest.dir
3360
3361 fi
3362   if test "${ac_cv_path_install+set}" = set; then
3363     INSTALL=$ac_cv_path_install
3364   else
3365     # As a last resort, use the slow shell script.  Don't cache a
3366     # value for INSTALL within a source directory, because that will
3367     # break other packages using the cache if that directory is
3368     # removed, or if the value is a relative name.
3369     INSTALL=$ac_install_sh
3370   fi
3371 fi
3372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3373 $as_echo "$INSTALL" >&6; }
3374
3375 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3376 # It thinks the first close brace ends the variable substitution.
3377 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3378
3379 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3380
3381 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3382
3383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3384 $as_echo_n "checking whether build environment is sane... " >&6; }
3385 # Reject unsafe characters in $srcdir or the absolute working directory
3386 # name.  Accept space and tab only in the latter.
3387 am_lf='
3388 '
3389 case `pwd` in
3390   *[\\\"\#\$\&\'\`$am_lf]*)
3391     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
3392 esac
3393 case $srcdir in
3394   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3395     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
3396 esac
3397
3398 # Do 'set' in a subshell so we don't clobber the current shell's
3399 # arguments.  Must try -L first in case configure is actually a
3400 # symlink; some systems play weird games with the mod time of symlinks
3401 # (eg FreeBSD returns the mod time of the symlink's containing
3402 # directory).
3403 if (
3404    am_has_slept=no
3405    for am_try in 1 2; do
3406      echo "timestamp, slept: $am_has_slept" > conftest.file
3407      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3408      if test "$*" = "X"; then
3409         # -L didn't work.
3410         set X `ls -t "$srcdir/configure" conftest.file`
3411      fi
3412      if test "$*" != "X $srcdir/configure conftest.file" \
3413         && test "$*" != "X conftest.file $srcdir/configure"; then
3414
3415         # If neither matched, then we have a broken ls.  This can happen
3416         # if, for instance, CONFIG_SHELL is bash and it inherits a
3417         # broken ls alias from the environment.  This has actually
3418         # happened.  Such a system could not be considered "sane".
3419         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3420   alias in your environment" "$LINENO" 5
3421      fi
3422      if test "$2" = conftest.file || test $am_try -eq 2; then
3423        break
3424      fi
3425      # Just in case.
3426      sleep 1
3427      am_has_slept=yes
3428    done
3429    test "$2" = conftest.file
3430    )
3431 then
3432    # Ok.
3433    :
3434 else
3435    as_fn_error $? "newly created file is older than distributed files!
3436 Check your system clock" "$LINENO" 5
3437 fi
3438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3439 $as_echo "yes" >&6; }
3440 # If we didn't sleep, we still need to ensure time stamps of config.status and
3441 # generated files are strictly newer.
3442 am_sleep_pid=
3443 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3444   ( sleep 1 ) &
3445   am_sleep_pid=$!
3446 fi
3447
3448 rm -f conftest.file
3449
3450 test "$program_prefix" != NONE &&
3451   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3452 # Use a double $ so make ignores it.
3453 test "$program_suffix" != NONE &&
3454   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3455 # Double any \ or $.
3456 # By default was `s,x,x', remove it if useless.
3457 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3458 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3459
3460 if test x"${MISSING+set}" != xset; then
3461   case $am_aux_dir in
3462   *\ * | *\     *)
3463     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3464   *)
3465     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3466   esac
3467 fi
3468 # Use eval to expand $SHELL
3469 if eval "$MISSING --is-lightweight"; then
3470   am_missing_run="$MISSING "
3471 else
3472   am_missing_run=
3473   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3474 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3475 fi
3476
3477 if test x"${install_sh+set}" != xset; then
3478   case $am_aux_dir in
3479   *\ * | *\     *)
3480     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3481   *)
3482     install_sh="\${SHELL} $am_aux_dir/install-sh"
3483   esac
3484 fi
3485
3486 # Installed binaries are usually stripped using 'strip' when the user
3487 # run "make install-strip".  However 'strip' might not be the right
3488 # tool to use in cross-compilation environments, therefore Automake
3489 # will honor the 'STRIP' environment variable to overrule this program.
3490 if test "$cross_compiling" != no; then
3491   if test -n "$ac_tool_prefix"; then
3492   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3493 set dummy ${ac_tool_prefix}strip; ac_word=$2
3494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3495 $as_echo_n "checking for $ac_word... " >&6; }
3496 if ${ac_cv_prog_STRIP+:} false; then :
3497   $as_echo_n "(cached) " >&6
3498 else
3499   if test -n "$STRIP"; then
3500   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3501 else
3502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3503 for as_dir in $PATH
3504 do
3505   IFS=$as_save_IFS
3506   test -z "$as_dir" && as_dir=.
3507     for ac_exec_ext in '' $ac_executable_extensions; do
3508   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3509     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3510     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3511     break 2
3512   fi
3513 done
3514   done
3515 IFS=$as_save_IFS
3516
3517 fi
3518 fi
3519 STRIP=$ac_cv_prog_STRIP
3520 if test -n "$STRIP"; then
3521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3522 $as_echo "$STRIP" >&6; }
3523 else
3524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3525 $as_echo "no" >&6; }
3526 fi
3527
3528
3529 fi
3530 if test -z "$ac_cv_prog_STRIP"; then
3531   ac_ct_STRIP=$STRIP
3532   # Extract the first word of "strip", so it can be a program name with args.
3533 set dummy strip; ac_word=$2
3534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3535 $as_echo_n "checking for $ac_word... " >&6; }
3536 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3537   $as_echo_n "(cached) " >&6
3538 else
3539   if test -n "$ac_ct_STRIP"; then
3540   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3541 else
3542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3543 for as_dir in $PATH
3544 do
3545   IFS=$as_save_IFS
3546   test -z "$as_dir" && as_dir=.
3547     for ac_exec_ext in '' $ac_executable_extensions; do
3548   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3549     ac_cv_prog_ac_ct_STRIP="strip"
3550     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3551     break 2
3552   fi
3553 done
3554   done
3555 IFS=$as_save_IFS
3556
3557 fi
3558 fi
3559 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3560 if test -n "$ac_ct_STRIP"; then
3561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3562 $as_echo "$ac_ct_STRIP" >&6; }
3563 else
3564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3565 $as_echo "no" >&6; }
3566 fi
3567
3568   if test "x$ac_ct_STRIP" = x; then
3569     STRIP=":"
3570   else
3571     case $cross_compiling:$ac_tool_warned in
3572 yes:)
3573 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3574 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3575 ac_tool_warned=yes ;;
3576 esac
3577     STRIP=$ac_ct_STRIP
3578   fi
3579 else
3580   STRIP="$ac_cv_prog_STRIP"
3581 fi
3582
3583 fi
3584 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3585
3586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3587 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3588 if test -z "$MKDIR_P"; then
3589   if ${ac_cv_path_mkdir+:} false; then :
3590   $as_echo_n "(cached) " >&6
3591 else
3592   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3593 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3594 do
3595   IFS=$as_save_IFS
3596   test -z "$as_dir" && as_dir=.
3597     for ac_prog in mkdir gmkdir; do
3598          for ac_exec_ext in '' $ac_executable_extensions; do
3599            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3600            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3601              'mkdir (GNU coreutils) '* | \
3602              'mkdir (coreutils) '* | \
3603              'mkdir (fileutils) '4.1*)
3604                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3605                break 3;;
3606            esac
3607          done
3608        done
3609   done
3610 IFS=$as_save_IFS
3611
3612 fi
3613
3614   test -d ./--version && rmdir ./--version
3615   if test "${ac_cv_path_mkdir+set}" = set; then
3616     MKDIR_P="$ac_cv_path_mkdir -p"
3617   else
3618     # As a last resort, use the slow shell script.  Don't cache a
3619     # value for MKDIR_P within a source directory, because that will
3620     # break other packages using the cache if that directory is
3621     # removed, or if the value is a relative name.
3622     MKDIR_P="$ac_install_sh -d"
3623   fi
3624 fi
3625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3626 $as_echo "$MKDIR_P" >&6; }
3627
3628 for ac_prog in gawk mawk nawk awk
3629 do
3630   # Extract the first word of "$ac_prog", so it can be a program name with args.
3631 set dummy $ac_prog; ac_word=$2
3632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3633 $as_echo_n "checking for $ac_word... " >&6; }
3634 if ${ac_cv_prog_AWK+:} false; then :
3635   $as_echo_n "(cached) " >&6
3636 else
3637   if test -n "$AWK"; then
3638   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3639 else
3640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3641 for as_dir in $PATH
3642 do
3643   IFS=$as_save_IFS
3644   test -z "$as_dir" && as_dir=.
3645     for ac_exec_ext in '' $ac_executable_extensions; do
3646   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3647     ac_cv_prog_AWK="$ac_prog"
3648     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3649     break 2
3650   fi
3651 done
3652   done
3653 IFS=$as_save_IFS
3654
3655 fi
3656 fi
3657 AWK=$ac_cv_prog_AWK
3658 if test -n "$AWK"; then
3659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3660 $as_echo "$AWK" >&6; }
3661 else
3662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3663 $as_echo "no" >&6; }
3664 fi
3665
3666
3667   test -n "$AWK" && break
3668 done
3669
3670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3671 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3672 set x ${MAKE-make}
3673 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3674 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3675   $as_echo_n "(cached) " >&6
3676 else
3677   cat >conftest.make <<\_ACEOF
3678 SHELL = /bin/sh
3679 all:
3680         @echo '@@@%%%=$(MAKE)=@@@%%%'
3681 _ACEOF
3682 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3683 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3684   *@@@%%%=?*=@@@%%%*)
3685     eval ac_cv_prog_make_${ac_make}_set=yes;;
3686   *)
3687     eval ac_cv_prog_make_${ac_make}_set=no;;
3688 esac
3689 rm -f conftest.make
3690 fi
3691 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3693 $as_echo "yes" >&6; }
3694   SET_MAKE=
3695 else
3696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3697 $as_echo "no" >&6; }
3698   SET_MAKE="MAKE=${MAKE-make}"
3699 fi
3700
3701 rm -rf .tst 2>/dev/null
3702 mkdir .tst 2>/dev/null
3703 if test -d .tst; then
3704   am__leading_dot=.
3705 else
3706   am__leading_dot=_
3707 fi
3708 rmdir .tst 2>/dev/null
3709
3710 DEPDIR="${am__leading_dot}deps"
3711
3712 ac_config_commands="$ac_config_commands depfiles"
3713
3714
3715 am_make=${MAKE-make}
3716 cat > confinc << 'END'
3717 am__doit:
3718         @echo this is the am__doit target
3719 .PHONY: am__doit
3720 END
3721 # If we don't find an include directive, just comment out the code.
3722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3723 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3724 am__include="#"
3725 am__quote=
3726 _am_result=none
3727 # First try GNU make style include.
3728 echo "include confinc" > confmf
3729 # Ignore all kinds of additional output from 'make'.
3730 case `$am_make -s -f confmf 2> /dev/null` in #(
3731 *the\ am__doit\ target*)
3732   am__include=include
3733   am__quote=
3734   _am_result=GNU
3735   ;;
3736 esac
3737 # Now try BSD make style include.
3738 if test "$am__include" = "#"; then
3739    echo '.include "confinc"' > confmf
3740    case `$am_make -s -f confmf 2> /dev/null` in #(
3741    *the\ am__doit\ target*)
3742      am__include=.include
3743      am__quote="\""
3744      _am_result=BSD
3745      ;;
3746    esac
3747 fi
3748
3749
3750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3751 $as_echo "$_am_result" >&6; }
3752 rm -f confinc confmf
3753
3754 # Check whether --enable-dependency-tracking was given.
3755 if test "${enable_dependency_tracking+set}" = set; then :
3756   enableval=$enable_dependency_tracking;
3757 fi
3758
3759 if test "x$enable_dependency_tracking" != xno; then
3760   am_depcomp="$ac_aux_dir/depcomp"
3761   AMDEPBACKSLASH='\'
3762   am__nodep='_no'
3763 fi
3764  if test "x$enable_dependency_tracking" != xno; then
3765   AMDEP_TRUE=
3766   AMDEP_FALSE='#'
3767 else
3768   AMDEP_TRUE='#'
3769   AMDEP_FALSE=
3770 fi
3771
3772
3773 # Check whether --enable-silent-rules was given.
3774 if test "${enable_silent_rules+set}" = set; then :
3775   enableval=$enable_silent_rules;
3776 fi
3777
3778 case $enable_silent_rules in # (((
3779   yes) AM_DEFAULT_VERBOSITY=0;;
3780    no) AM_DEFAULT_VERBOSITY=1;;
3781     *) AM_DEFAULT_VERBOSITY=1;;
3782 esac
3783 am_make=${MAKE-make}
3784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3785 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3786 if ${am_cv_make_support_nested_variables+:} false; then :
3787   $as_echo_n "(cached) " >&6
3788 else
3789   if $as_echo 'TRUE=$(BAR$(V))
3790 BAR0=false
3791 BAR1=true
3792 V=1
3793 am__doit:
3794         @$(TRUE)
3795 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3796   am_cv_make_support_nested_variables=yes
3797 else
3798   am_cv_make_support_nested_variables=no
3799 fi
3800 fi
3801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3802 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3803 if test $am_cv_make_support_nested_variables = yes; then
3804     AM_V='$(V)'
3805   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3806 else
3807   AM_V=$AM_DEFAULT_VERBOSITY
3808   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3809 fi
3810 AM_BACKSLASH='\'
3811
3812 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3813   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3814   # is not polluted with repeated "-I."
3815   am__isrc=' -I$(srcdir)'
3816   # test to see if srcdir already configured
3817   if test -f $srcdir/config.status; then
3818     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3819   fi
3820 fi
3821
3822 # test whether we have cygpath
3823 if test -z "$CYGPATH_W"; then
3824   if (cygpath --version) >/dev/null 2>/dev/null; then
3825     CYGPATH_W='cygpath -w'
3826   else
3827     CYGPATH_W=echo
3828   fi
3829 fi
3830
3831
3832 # Define the identity of the package.
3833  PACKAGE='gprof'
3834  VERSION='2.35'
3835
3836
3837 cat >>confdefs.h <<_ACEOF
3838 #define PACKAGE "$PACKAGE"
3839 _ACEOF
3840
3841
3842 cat >>confdefs.h <<_ACEOF
3843 #define VERSION "$VERSION"
3844 _ACEOF
3845
3846 # Some tools Automake needs.
3847
3848 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3849
3850
3851 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3852
3853
3854 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3855
3856
3857 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3858
3859
3860 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3861
3862 # For better backward compatibility.  To be removed once Automake 1.9.x
3863 # dies out for good.  For more background, see:
3864 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3865 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3866 mkdir_p='$(MKDIR_P)'
3867
3868 # We need awk for the "check" target (and possibly the TAP driver).  The
3869 # system "awk" is bad on some platforms.
3870 # Always define AMTAR for backward compatibility.  Yes, it's still used
3871 # in the wild :-(  We should find a proper way to deprecate it ...
3872 AMTAR='$${TAR-tar}'
3873
3874
3875 # We'll loop over all known methods to create a tar archive until one works.
3876 _am_tools='gnutar  pax cpio none'
3877
3878 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3879
3880
3881
3882
3883
3884 depcc="$CC"   am_compiler_list=
3885
3886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3887 $as_echo_n "checking dependency style of $depcc... " >&6; }
3888 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3889   $as_echo_n "(cached) " >&6
3890 else
3891   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3892   # We make a subdir and do the tests there.  Otherwise we can end up
3893   # making bogus files that we don't know about and never remove.  For
3894   # instance it was reported that on HP-UX the gcc test will end up
3895   # making a dummy file named 'D' -- because '-MD' means "put the output
3896   # in D".
3897   rm -rf conftest.dir
3898   mkdir conftest.dir
3899   # Copy depcomp to subdir because otherwise we won't find it if we're
3900   # using a relative directory.
3901   cp "$am_depcomp" conftest.dir
3902   cd conftest.dir
3903   # We will build objects and dependencies in a subdirectory because
3904   # it helps to detect inapplicable dependency modes.  For instance
3905   # both Tru64's cc and ICC support -MD to output dependencies as a
3906   # side effect of compilation, but ICC will put the dependencies in
3907   # the current directory while Tru64 will put them in the object
3908   # directory.
3909   mkdir sub
3910
3911   am_cv_CC_dependencies_compiler_type=none
3912   if test "$am_compiler_list" = ""; then
3913      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3914   fi
3915   am__universal=false
3916   case " $depcc " in #(
3917      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3918      esac
3919
3920   for depmode in $am_compiler_list; do
3921     # Setup a source with many dependencies, because some compilers
3922     # like to wrap large dependency lists on column 80 (with \), and
3923     # we should not choose a depcomp mode which is confused by this.
3924     #
3925     # We need to recreate these files for each test, as the compiler may
3926     # overwrite some of them when testing with obscure command lines.
3927     # This happens at least with the AIX C compiler.
3928     : > sub/conftest.c
3929     for i in 1 2 3 4 5 6; do
3930       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3931       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3932       # Solaris 10 /bin/sh.
3933       echo '/* dummy */' > sub/conftst$i.h
3934     done
3935     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3936
3937     # We check with '-c' and '-o' for the sake of the "dashmstdout"
3938     # mode.  It turns out that the SunPro C++ compiler does not properly
3939     # handle '-M -o', and we need to detect this.  Also, some Intel
3940     # versions had trouble with output in subdirs.
3941     am__obj=sub/conftest.${OBJEXT-o}
3942     am__minus_obj="-o $am__obj"
3943     case $depmode in
3944     gcc)
3945       # This depmode causes a compiler race in universal mode.
3946       test "$am__universal" = false || continue
3947       ;;
3948     nosideeffect)
3949       # After this tag, mechanisms are not by side-effect, so they'll
3950       # only be used when explicitly requested.
3951       if test "x$enable_dependency_tracking" = xyes; then
3952         continue
3953       else
3954         break
3955       fi
3956       ;;
3957     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3958       # This compiler won't grok '-c -o', but also, the minuso test has
3959       # not run yet.  These depmodes are late enough in the game, and
3960       # so weak that their functioning should not be impacted.
3961       am__obj=conftest.${OBJEXT-o}
3962       am__minus_obj=
3963       ;;
3964     none) break ;;
3965     esac
3966     if depmode=$depmode \
3967        source=sub/conftest.c object=$am__obj \
3968        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3969        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3970          >/dev/null 2>conftest.err &&
3971        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3972        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3973        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3974        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3975       # icc doesn't choke on unknown options, it will just issue warnings
3976       # or remarks (even with -Werror).  So we grep stderr for any message
3977       # that says an option was ignored or not supported.
3978       # When given -MP, icc 7.0 and 7.1 complain thusly:
3979       #   icc: Command line warning: ignoring option '-M'; no argument required
3980       # The diagnosis changed in icc 8.0:
3981       #   icc: Command line remark: option '-MP' not supported
3982       if (grep 'ignoring option' conftest.err ||
3983           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3984         am_cv_CC_dependencies_compiler_type=$depmode
3985         break
3986       fi
3987     fi
3988   done
3989
3990   cd ..
3991   rm -rf conftest.dir
3992 else
3993   am_cv_CC_dependencies_compiler_type=none
3994 fi
3995
3996 fi
3997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3998 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3999 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4000
4001  if
4002   test "x$enable_dependency_tracking" != xno \
4003   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4004   am__fastdepCC_TRUE=
4005   am__fastdepCC_FALSE='#'
4006 else
4007   am__fastdepCC_TRUE='#'
4008   am__fastdepCC_FALSE=
4009 fi
4010
4011
4012
4013 # POSIX will say in a future version that running "rm -f" with no argument
4014 # is OK; and we want to be able to make that assumption in our Makefile
4015 # recipes.  So use an aggressive probe to check that the usage we want is
4016 # actually supported "in the wild" to an acceptable degree.
4017 # See automake bug#10828.
4018 # To make any issue more visible, cause the running configure to be aborted
4019 # by default if the 'rm' program in use doesn't match our expectations; the
4020 # user can still override this though.
4021 if rm -f && rm -fr && rm -rf; then : OK; else
4022   cat >&2 <<'END'
4023 Oops!
4024
4025 Your 'rm' program seems unable to run without file operands specified
4026 on the command line, even when the '-f' option is present.  This is contrary
4027 to the behaviour of most rm programs out there, and not conforming with
4028 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4029
4030 Please tell bug-automake@gnu.org about your system, including the value
4031 of your $PATH and any error possibly output before this message.  This
4032 can help us improve future automake versions.
4033
4034 END
4035   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4036     echo 'Configuration will proceed anyway, since you have set the' >&2
4037     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4038     echo >&2
4039   else
4040     cat >&2 <<'END'
4041 Aborting the configuration process, to ensure you take notice of the issue.
4042
4043 You can download and install GNU coreutils to get an 'rm' implementation
4044 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4045
4046 If you want to complete the configuration process using your problematic
4047 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4048 to "yes", and re-run configure.
4049
4050 END
4051     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4052   fi
4053 fi
4054
4055
4056 ac_config_headers="$ac_config_headers gconfig.h:gconfig.in"
4057
4058
4059 ac_ext=c
4060 ac_cpp='$CPP $CPPFLAGS'
4061 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4062 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4063 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4064 if test -n "$ac_tool_prefix"; then
4065   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4066 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4068 $as_echo_n "checking for $ac_word... " >&6; }
4069 if ${ac_cv_prog_CC+:} false; then :
4070   $as_echo_n "(cached) " >&6
4071 else
4072   if test -n "$CC"; then
4073   ac_cv_prog_CC="$CC" # Let the user override the test.
4074 else
4075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4076 for as_dir in $PATH
4077 do
4078   IFS=$as_save_IFS
4079   test -z "$as_dir" && as_dir=.
4080     for ac_exec_ext in '' $ac_executable_extensions; do
4081   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4082     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4083     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4084     break 2
4085   fi
4086 done
4087   done
4088 IFS=$as_save_IFS
4089
4090 fi
4091 fi
4092 CC=$ac_cv_prog_CC
4093 if test -n "$CC"; then
4094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4095 $as_echo "$CC" >&6; }
4096 else
4097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4098 $as_echo "no" >&6; }
4099 fi
4100
4101
4102 fi
4103 if test -z "$ac_cv_prog_CC"; then
4104   ac_ct_CC=$CC
4105   # Extract the first word of "gcc", so it can be a program name with args.
4106 set dummy gcc; ac_word=$2
4107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4108 $as_echo_n "checking for $ac_word... " >&6; }
4109 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4110   $as_echo_n "(cached) " >&6
4111 else
4112   if test -n "$ac_ct_CC"; then
4113   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4114 else
4115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4116 for as_dir in $PATH
4117 do
4118   IFS=$as_save_IFS
4119   test -z "$as_dir" && as_dir=.
4120     for ac_exec_ext in '' $ac_executable_extensions; do
4121   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4122     ac_cv_prog_ac_ct_CC="gcc"
4123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4124     break 2
4125   fi
4126 done
4127   done
4128 IFS=$as_save_IFS
4129
4130 fi
4131 fi
4132 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4133 if test -n "$ac_ct_CC"; then
4134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4135 $as_echo "$ac_ct_CC" >&6; }
4136 else
4137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4138 $as_echo "no" >&6; }
4139 fi
4140
4141   if test "x$ac_ct_CC" = x; then
4142     CC=""
4143   else
4144     case $cross_compiling:$ac_tool_warned in
4145 yes:)
4146 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4147 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4148 ac_tool_warned=yes ;;
4149 esac
4150     CC=$ac_ct_CC
4151   fi
4152 else
4153   CC="$ac_cv_prog_CC"
4154 fi
4155
4156 if test -z "$CC"; then
4157           if test -n "$ac_tool_prefix"; then
4158     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4159 set dummy ${ac_tool_prefix}cc; ac_word=$2
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4161 $as_echo_n "checking for $ac_word... " >&6; }
4162 if ${ac_cv_prog_CC+:} false; then :
4163   $as_echo_n "(cached) " >&6
4164 else
4165   if test -n "$CC"; then
4166   ac_cv_prog_CC="$CC" # Let the user override the test.
4167 else
4168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4169 for as_dir in $PATH
4170 do
4171   IFS=$as_save_IFS
4172   test -z "$as_dir" && as_dir=.
4173     for ac_exec_ext in '' $ac_executable_extensions; do
4174   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4175     ac_cv_prog_CC="${ac_tool_prefix}cc"
4176     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4177     break 2
4178   fi
4179 done
4180   done
4181 IFS=$as_save_IFS
4182
4183 fi
4184 fi
4185 CC=$ac_cv_prog_CC
4186 if test -n "$CC"; then
4187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4188 $as_echo "$CC" >&6; }
4189 else
4190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4191 $as_echo "no" >&6; }
4192 fi
4193
4194
4195   fi
4196 fi
4197 if test -z "$CC"; then
4198   # Extract the first word of "cc", so it can be a program name with args.
4199 set dummy cc; ac_word=$2
4200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4201 $as_echo_n "checking for $ac_word... " >&6; }
4202 if ${ac_cv_prog_CC+:} false; then :
4203   $as_echo_n "(cached) " >&6
4204 else
4205   if test -n "$CC"; then
4206   ac_cv_prog_CC="$CC" # Let the user override the test.
4207 else
4208   ac_prog_rejected=no
4209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4210 for as_dir in $PATH
4211 do
4212   IFS=$as_save_IFS
4213   test -z "$as_dir" && as_dir=.
4214     for ac_exec_ext in '' $ac_executable_extensions; do
4215   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4216     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4217        ac_prog_rejected=yes
4218        continue
4219      fi
4220     ac_cv_prog_CC="cc"
4221     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4222     break 2
4223   fi
4224 done
4225   done
4226 IFS=$as_save_IFS
4227
4228 if test $ac_prog_rejected = yes; then
4229   # We found a bogon in the path, so make sure we never use it.
4230   set dummy $ac_cv_prog_CC
4231   shift
4232   if test $# != 0; then
4233     # We chose a different compiler from the bogus one.
4234     # However, it has the same basename, so the bogon will be chosen
4235     # first if we set CC to just the basename; use the full file name.
4236     shift
4237     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4238   fi
4239 fi
4240 fi
4241 fi
4242 CC=$ac_cv_prog_CC
4243 if test -n "$CC"; then
4244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4245 $as_echo "$CC" >&6; }
4246 else
4247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4248 $as_echo "no" >&6; }
4249 fi
4250
4251
4252 fi
4253 if test -z "$CC"; then
4254   if test -n "$ac_tool_prefix"; then
4255   for ac_prog in cl.exe
4256   do
4257     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4258 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4260 $as_echo_n "checking for $ac_word... " >&6; }
4261 if ${ac_cv_prog_CC+:} false; then :
4262   $as_echo_n "(cached) " >&6
4263 else
4264   if test -n "$CC"; then
4265   ac_cv_prog_CC="$CC" # Let the user override the test.
4266 else
4267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4268 for as_dir in $PATH
4269 do
4270   IFS=$as_save_IFS
4271   test -z "$as_dir" && as_dir=.
4272     for ac_exec_ext in '' $ac_executable_extensions; do
4273   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4274     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4275     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4276     break 2
4277   fi
4278 done
4279   done
4280 IFS=$as_save_IFS
4281
4282 fi
4283 fi
4284 CC=$ac_cv_prog_CC
4285 if test -n "$CC"; then
4286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4287 $as_echo "$CC" >&6; }
4288 else
4289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4290 $as_echo "no" >&6; }
4291 fi
4292
4293
4294     test -n "$CC" && break
4295   done
4296 fi
4297 if test -z "$CC"; then
4298   ac_ct_CC=$CC
4299   for ac_prog in cl.exe
4300 do
4301   # Extract the first word of "$ac_prog", so it can be a program name with args.
4302 set dummy $ac_prog; ac_word=$2
4303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4304 $as_echo_n "checking for $ac_word... " >&6; }
4305 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4306   $as_echo_n "(cached) " >&6
4307 else
4308   if test -n "$ac_ct_CC"; then
4309   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4310 else
4311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4312 for as_dir in $PATH
4313 do
4314   IFS=$as_save_IFS
4315   test -z "$as_dir" && as_dir=.
4316     for ac_exec_ext in '' $ac_executable_extensions; do
4317   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4318     ac_cv_prog_ac_ct_CC="$ac_prog"
4319     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4320     break 2
4321   fi
4322 done
4323   done
4324 IFS=$as_save_IFS
4325
4326 fi
4327 fi
4328 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4329 if test -n "$ac_ct_CC"; then
4330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4331 $as_echo "$ac_ct_CC" >&6; }
4332 else
4333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4334 $as_echo "no" >&6; }
4335 fi
4336
4337
4338   test -n "$ac_ct_CC" && break
4339 done
4340
4341   if test "x$ac_ct_CC" = x; then
4342     CC=""
4343   else
4344     case $cross_compiling:$ac_tool_warned in
4345 yes:)
4346 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4347 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4348 ac_tool_warned=yes ;;
4349 esac
4350     CC=$ac_ct_CC
4351   fi
4352 fi
4353
4354 fi
4355
4356
4357 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4358 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4359 as_fn_error $? "no acceptable C compiler found in \$PATH
4360 See \`config.log' for more details" "$LINENO" 5; }
4361
4362 # Provide some information about the compiler.
4363 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4364 set X $ac_compile
4365 ac_compiler=$2
4366 for ac_option in --version -v -V -qversion; do
4367   { { ac_try="$ac_compiler $ac_option >&5"
4368 case "(($ac_try" in
4369   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4370   *) ac_try_echo=$ac_try;;
4371 esac
4372 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4373 $as_echo "$ac_try_echo"; } >&5
4374   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4375   ac_status=$?
4376   if test -s conftest.err; then
4377     sed '10a\
4378 ... rest of stderr output deleted ...
4379          10q' conftest.err >conftest.er1
4380     cat conftest.er1 >&5
4381   fi
4382   rm -f conftest.er1 conftest.err
4383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4384   test $ac_status = 0; }
4385 done
4386
4387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4388 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4389 if ${ac_cv_c_compiler_gnu+:} false; then :
4390   $as_echo_n "(cached) " >&6
4391 else
4392   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4393 /* end confdefs.h.  */
4394
4395 int
4396 main ()
4397 {
4398 #ifndef __GNUC__
4399        choke me
4400 #endif
4401
4402   ;
4403   return 0;
4404 }
4405 _ACEOF
4406 if ac_fn_c_try_compile "$LINENO"; then :
4407   ac_compiler_gnu=yes
4408 else
4409   ac_compiler_gnu=no
4410 fi
4411 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4412 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4413
4414 fi
4415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4416 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4417 if test $ac_compiler_gnu = yes; then
4418   GCC=yes
4419 else
4420   GCC=
4421 fi
4422 ac_test_CFLAGS=${CFLAGS+set}
4423 ac_save_CFLAGS=$CFLAGS
4424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4425 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4426 if ${ac_cv_prog_cc_g+:} false; then :
4427   $as_echo_n "(cached) " >&6
4428 else
4429   ac_save_c_werror_flag=$ac_c_werror_flag
4430    ac_c_werror_flag=yes
4431    ac_cv_prog_cc_g=no
4432    CFLAGS="-g"
4433    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4434 /* end confdefs.h.  */
4435
4436 int
4437 main ()
4438 {
4439
4440   ;
4441   return 0;
4442 }
4443 _ACEOF
4444 if ac_fn_c_try_compile "$LINENO"; then :
4445   ac_cv_prog_cc_g=yes
4446 else
4447   CFLAGS=""
4448       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4449 /* end confdefs.h.  */
4450
4451 int
4452 main ()
4453 {
4454
4455   ;
4456   return 0;
4457 }
4458 _ACEOF
4459 if ac_fn_c_try_compile "$LINENO"; then :
4460
4461 else
4462   ac_c_werror_flag=$ac_save_c_werror_flag
4463          CFLAGS="-g"
4464          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4465 /* end confdefs.h.  */
4466
4467 int
4468 main ()
4469 {
4470
4471   ;
4472   return 0;
4473 }
4474 _ACEOF
4475 if ac_fn_c_try_compile "$LINENO"; then :
4476   ac_cv_prog_cc_g=yes
4477 fi
4478 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4479 fi
4480 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4481 fi
4482 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4483    ac_c_werror_flag=$ac_save_c_werror_flag
4484 fi
4485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4486 $as_echo "$ac_cv_prog_cc_g" >&6; }
4487 if test "$ac_test_CFLAGS" = set; then
4488   CFLAGS=$ac_save_CFLAGS
4489 elif test $ac_cv_prog_cc_g = yes; then
4490   if test "$GCC" = yes; then
4491     CFLAGS="-g -O2"
4492   else
4493     CFLAGS="-g"
4494   fi
4495 else
4496   if test "$GCC" = yes; then
4497     CFLAGS="-O2"
4498   else
4499     CFLAGS=
4500   fi
4501 fi
4502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4503 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4504 if ${ac_cv_prog_cc_c89+:} false; then :
4505   $as_echo_n "(cached) " >&6
4506 else
4507   ac_cv_prog_cc_c89=no
4508 ac_save_CC=$CC
4509 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4510 /* end confdefs.h.  */
4511 #include <stdarg.h>
4512 #include <stdio.h>
4513 struct stat;
4514 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4515 struct buf { int x; };
4516 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4517 static char *e (p, i)
4518      char **p;
4519      int i;
4520 {
4521   return p[i];
4522 }
4523 static char *f (char * (*g) (char **, int), char **p, ...)
4524 {
4525   char *s;
4526   va_list v;
4527   va_start (v,p);
4528   s = g (p, va_arg (v,int));
4529   va_end (v);
4530   return s;
4531 }
4532
4533 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4534    function prototypes and stuff, but not '\xHH' hex character constants.
4535    These don't provoke an error unfortunately, instead are silently treated
4536    as 'x'.  The following induces an error, until -std is added to get
4537    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4538    array size at least.  It's necessary to write '\x00'==0 to get something
4539    that's true only with -std.  */
4540 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4541
4542 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4543    inside strings and character constants.  */
4544 #define FOO(x) 'x'
4545 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4546
4547 int test (int i, double x);
4548 struct s1 {int (*f) (int a);};
4549 struct s2 {int (*f) (double a);};
4550 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4551 int argc;
4552 char **argv;
4553 int
4554 main ()
4555 {
4556 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4557   ;
4558   return 0;
4559 }
4560 _ACEOF
4561 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4562         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4563 do
4564   CC="$ac_save_CC $ac_arg"
4565   if ac_fn_c_try_compile "$LINENO"; then :
4566   ac_cv_prog_cc_c89=$ac_arg
4567 fi
4568 rm -f core conftest.err conftest.$ac_objext
4569   test "x$ac_cv_prog_cc_c89" != "xno" && break
4570 done
4571 rm -f conftest.$ac_ext
4572 CC=$ac_save_CC
4573
4574 fi
4575 # AC_CACHE_VAL
4576 case "x$ac_cv_prog_cc_c89" in
4577   x)
4578     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4579 $as_echo "none needed" >&6; } ;;
4580   xno)
4581     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4582 $as_echo "unsupported" >&6; } ;;
4583   *)
4584     CC="$CC $ac_cv_prog_cc_c89"
4585     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4586 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4587 esac
4588 if test "x$ac_cv_prog_cc_c89" != xno; then :
4589
4590 fi
4591
4592 ac_ext=c
4593 ac_cpp='$CPP $CPPFLAGS'
4594 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4595 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4596 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4597
4598 ac_ext=c
4599 ac_cpp='$CPP $CPPFLAGS'
4600 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4601 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4602 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4604 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4605 if ${am_cv_prog_cc_c_o+:} false; then :
4606   $as_echo_n "(cached) " >&6
4607 else
4608   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4609 /* end confdefs.h.  */
4610
4611 int
4612 main ()
4613 {
4614
4615   ;
4616   return 0;
4617 }
4618 _ACEOF
4619   # Make sure it works both with $CC and with simple cc.
4620   # Following AC_PROG_CC_C_O, we do the test twice because some
4621   # compilers refuse to overwrite an existing .o file with -o,
4622   # though they will create one.
4623   am_cv_prog_cc_c_o=yes
4624   for am_i in 1 2; do
4625     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4626    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4627    ac_status=$?
4628    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4629    (exit $ac_status); } \
4630          && test -f conftest2.$ac_objext; then
4631       : OK
4632     else
4633       am_cv_prog_cc_c_o=no
4634       break
4635     fi
4636   done
4637   rm -f core conftest*
4638   unset am_i
4639 fi
4640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4641 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4642 if test "$am_cv_prog_cc_c_o" != yes; then
4643    # Losing compiler, so override with the script.
4644    # FIXME: It is wrong to rewrite CC.
4645    # But if we don't then we get into trouble of one sort or another.
4646    # A longer-term fix would be to have automake use am__CC in this case,
4647    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4648    CC="$am_aux_dir/compile $CC"
4649 fi
4650 ac_ext=c
4651 ac_cpp='$CPP $CPPFLAGS'
4652 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4653 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4654 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4655
4656
4657 ac_ext=c
4658 ac_cpp='$CPP $CPPFLAGS'
4659 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4660 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4661 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4663 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4664 # On Suns, sometimes $CPP names a directory.
4665 if test -n "$CPP" && test -d "$CPP"; then
4666   CPP=
4667 fi
4668 if test -z "$CPP"; then
4669   if ${ac_cv_prog_CPP+:} false; then :
4670   $as_echo_n "(cached) " >&6
4671 else
4672       # Double quotes because CPP needs to be expanded
4673     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4674     do
4675       ac_preproc_ok=false
4676 for ac_c_preproc_warn_flag in '' yes
4677 do
4678   # Use a header file that comes with gcc, so configuring glibc
4679   # with a fresh cross-compiler works.
4680   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4681   # <limits.h> exists even on freestanding compilers.
4682   # On the NeXT, cc -E runs the code through the compiler's parser,
4683   # not just through cpp. "Syntax error" is here to catch this case.
4684   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4685 /* end confdefs.h.  */
4686 #ifdef __STDC__
4687 # include <limits.h>
4688 #else
4689 # include <assert.h>
4690 #endif
4691                      Syntax error
4692 _ACEOF
4693 if ac_fn_c_try_cpp "$LINENO"; then :
4694
4695 else
4696   # Broken: fails on valid input.
4697 continue
4698 fi
4699 rm -f conftest.err conftest.i conftest.$ac_ext
4700
4701   # OK, works on sane cases.  Now check whether nonexistent headers
4702   # can be detected and how.
4703   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4704 /* end confdefs.h.  */
4705 #include <ac_nonexistent.h>
4706 _ACEOF
4707 if ac_fn_c_try_cpp "$LINENO"; then :
4708   # Broken: success on invalid input.
4709 continue
4710 else
4711   # Passes both tests.
4712 ac_preproc_ok=:
4713 break
4714 fi
4715 rm -f conftest.err conftest.i conftest.$ac_ext
4716
4717 done
4718 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4719 rm -f conftest.i conftest.err conftest.$ac_ext
4720 if $ac_preproc_ok; then :
4721   break
4722 fi
4723
4724     done
4725     ac_cv_prog_CPP=$CPP
4726
4727 fi
4728   CPP=$ac_cv_prog_CPP
4729 else
4730   ac_cv_prog_CPP=$CPP
4731 fi
4732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4733 $as_echo "$CPP" >&6; }
4734 ac_preproc_ok=false
4735 for ac_c_preproc_warn_flag in '' yes
4736 do
4737   # Use a header file that comes with gcc, so configuring glibc
4738   # with a fresh cross-compiler works.
4739   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4740   # <limits.h> exists even on freestanding compilers.
4741   # On the NeXT, cc -E runs the code through the compiler's parser,
4742   # not just through cpp. "Syntax error" is here to catch this case.
4743   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4744 /* end confdefs.h.  */
4745 #ifdef __STDC__
4746 # include <limits.h>
4747 #else
4748 # include <assert.h>
4749 #endif
4750                      Syntax error
4751 _ACEOF
4752 if ac_fn_c_try_cpp "$LINENO"; then :
4753
4754 else
4755   # Broken: fails on valid input.
4756 continue
4757 fi
4758 rm -f conftest.err conftest.i conftest.$ac_ext
4759
4760   # OK, works on sane cases.  Now check whether nonexistent headers
4761   # can be detected and how.
4762   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4763 /* end confdefs.h.  */
4764 #include <ac_nonexistent.h>
4765 _ACEOF
4766 if ac_fn_c_try_cpp "$LINENO"; then :
4767   # Broken: success on invalid input.
4768 continue
4769 else
4770   # Passes both tests.
4771 ac_preproc_ok=:
4772 break
4773 fi
4774 rm -f conftest.err conftest.i conftest.$ac_ext
4775
4776 done
4777 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4778 rm -f conftest.i conftest.err conftest.$ac_ext
4779 if $ac_preproc_ok; then :
4780
4781 else
4782   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4783 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4784 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4785 See \`config.log' for more details" "$LINENO" 5; }
4786 fi
4787
4788 ac_ext=c
4789 ac_cpp='$CPP $CPPFLAGS'
4790 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4791 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4792 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4793
4794
4795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4796 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4797 if ${ac_cv_path_GREP+:} false; then :
4798   $as_echo_n "(cached) " >&6
4799 else
4800   if test -z "$GREP"; then
4801   ac_path_GREP_found=false
4802   # Loop through the user's path and test for each of PROGNAME-LIST
4803   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4804 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4805 do
4806   IFS=$as_save_IFS
4807   test -z "$as_dir" && as_dir=.
4808     for ac_prog in grep ggrep; do
4809     for ac_exec_ext in '' $ac_executable_extensions; do
4810       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4811       as_fn_executable_p "$ac_path_GREP" || continue
4812 # Check for GNU ac_path_GREP and select it if it is found.
4813   # Check for GNU $ac_path_GREP
4814 case `"$ac_path_GREP" --version 2>&1` in
4815 *GNU*)
4816   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4817 *)
4818   ac_count=0
4819   $as_echo_n 0123456789 >"conftest.in"
4820   while :
4821   do
4822     cat "conftest.in" "conftest.in" >"conftest.tmp"
4823     mv "conftest.tmp" "conftest.in"
4824     cp "conftest.in" "conftest.nl"
4825     $as_echo 'GREP' >> "conftest.nl"
4826     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4827     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4828     as_fn_arith $ac_count + 1 && ac_count=$as_val
4829     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4830       # Best one so far, save it but keep looking for a better one
4831       ac_cv_path_GREP="$ac_path_GREP"
4832       ac_path_GREP_max=$ac_count
4833     fi
4834     # 10*(2^10) chars as input seems more than enough
4835     test $ac_count -gt 10 && break
4836   done
4837   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4838 esac
4839
4840       $ac_path_GREP_found && break 3
4841     done
4842   done
4843   done
4844 IFS=$as_save_IFS
4845   if test -z "$ac_cv_path_GREP"; then
4846     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4847   fi
4848 else
4849   ac_cv_path_GREP=$GREP
4850 fi
4851
4852 fi
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4854 $as_echo "$ac_cv_path_GREP" >&6; }
4855  GREP="$ac_cv_path_GREP"
4856
4857
4858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4859 $as_echo_n "checking for egrep... " >&6; }
4860 if ${ac_cv_path_EGREP+:} false; then :
4861   $as_echo_n "(cached) " >&6
4862 else
4863   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4864    then ac_cv_path_EGREP="$GREP -E"
4865    else
4866      if test -z "$EGREP"; then
4867   ac_path_EGREP_found=false
4868   # Loop through the user's path and test for each of PROGNAME-LIST
4869   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4870 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4871 do
4872   IFS=$as_save_IFS
4873   test -z "$as_dir" && as_dir=.
4874     for ac_prog in egrep; do
4875     for ac_exec_ext in '' $ac_executable_extensions; do
4876       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4877       as_fn_executable_p "$ac_path_EGREP" || continue
4878 # Check for GNU ac_path_EGREP and select it if it is found.
4879   # Check for GNU $ac_path_EGREP
4880 case `"$ac_path_EGREP" --version 2>&1` in
4881 *GNU*)
4882   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4883 *)
4884   ac_count=0
4885   $as_echo_n 0123456789 >"conftest.in"
4886   while :
4887   do
4888     cat "conftest.in" "conftest.in" >"conftest.tmp"
4889     mv "conftest.tmp" "conftest.in"
4890     cp "conftest.in" "conftest.nl"
4891     $as_echo 'EGREP' >> "conftest.nl"
4892     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4893     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4894     as_fn_arith $ac_count + 1 && ac_count=$as_val
4895     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4896       # Best one so far, save it but keep looking for a better one
4897       ac_cv_path_EGREP="$ac_path_EGREP"
4898       ac_path_EGREP_max=$ac_count
4899     fi
4900     # 10*(2^10) chars as input seems more than enough
4901     test $ac_count -gt 10 && break
4902   done
4903   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4904 esac
4905
4906       $ac_path_EGREP_found && break 3
4907     done
4908   done
4909   done
4910 IFS=$as_save_IFS
4911   if test -z "$ac_cv_path_EGREP"; then
4912     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4913   fi
4914 else
4915   ac_cv_path_EGREP=$EGREP
4916 fi
4917
4918    fi
4919 fi
4920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4921 $as_echo "$ac_cv_path_EGREP" >&6; }
4922  EGREP="$ac_cv_path_EGREP"
4923
4924
4925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4926 $as_echo_n "checking for ANSI C header files... " >&6; }
4927 if ${ac_cv_header_stdc+:} false; then :
4928   $as_echo_n "(cached) " >&6
4929 else
4930   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4931 /* end confdefs.h.  */
4932 #include <stdlib.h>
4933 #include <stdarg.h>
4934 #include <string.h>
4935 #include <float.h>
4936
4937 int
4938 main ()
4939 {
4940
4941   ;
4942   return 0;
4943 }
4944 _ACEOF
4945 if ac_fn_c_try_compile "$LINENO"; then :
4946   ac_cv_header_stdc=yes
4947 else
4948   ac_cv_header_stdc=no
4949 fi
4950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4951
4952 if test $ac_cv_header_stdc = yes; then
4953   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4954   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4955 /* end confdefs.h.  */
4956 #include <string.h>
4957
4958 _ACEOF
4959 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4960   $EGREP "memchr" >/dev/null 2>&1; then :
4961
4962 else
4963   ac_cv_header_stdc=no
4964 fi
4965 rm -f conftest*
4966
4967 fi
4968
4969 if test $ac_cv_header_stdc = yes; then
4970   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4971   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4972 /* end confdefs.h.  */
4973 #include <stdlib.h>
4974
4975 _ACEOF
4976 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4977   $EGREP "free" >/dev/null 2>&1; then :
4978
4979 else
4980   ac_cv_header_stdc=no
4981 fi
4982 rm -f conftest*
4983
4984 fi
4985
4986 if test $ac_cv_header_stdc = yes; then
4987   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4988   if test "$cross_compiling" = yes; then :
4989   :
4990 else
4991   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4992 /* end confdefs.h.  */
4993 #include <ctype.h>
4994 #include <stdlib.h>
4995 #if ((' ' & 0x0FF) == 0x020)
4996 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4997 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4998 #else
4999 # define ISLOWER(c) \
5000                    (('a' <= (c) && (c) <= 'i') \
5001                      || ('j' <= (c) && (c) <= 'r') \
5002                      || ('s' <= (c) && (c) <= 'z'))
5003 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5004 #endif
5005
5006 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5007 int
5008 main ()
5009 {
5010   int i;
5011   for (i = 0; i < 256; i++)
5012     if (XOR (islower (i), ISLOWER (i))
5013         || toupper (i) != TOUPPER (i))
5014       return 2;
5015   return 0;
5016 }
5017 _ACEOF
5018 if ac_fn_c_try_run "$LINENO"; then :
5019
5020 else
5021   ac_cv_header_stdc=no
5022 fi
5023 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5024   conftest.$ac_objext conftest.beam conftest.$ac_ext
5025 fi
5026
5027 fi
5028 fi
5029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5030 $as_echo "$ac_cv_header_stdc" >&6; }
5031 if test $ac_cv_header_stdc = yes; then
5032
5033 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5034
5035 fi
5036
5037 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5038 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5039                   inttypes.h stdint.h unistd.h
5040 do :
5041   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5042 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5043 "
5044 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5045   cat >>confdefs.h <<_ACEOF
5046 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5047 _ACEOF
5048
5049 fi
5050
5051 done
5052
5053
5054
5055   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5056 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5057   MINIX=yes
5058 else
5059   MINIX=
5060 fi
5061
5062
5063   if test "$MINIX" = yes; then
5064
5065 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5066
5067
5068 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5069
5070
5071 $as_echo "#define _MINIX 1" >>confdefs.h
5072
5073   fi
5074
5075
5076   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5077 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5078 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5079   $as_echo_n "(cached) " >&6
5080 else
5081   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5082 /* end confdefs.h.  */
5083
5084 #         define __EXTENSIONS__ 1
5085           $ac_includes_default
5086 int
5087 main ()
5088 {
5089
5090   ;
5091   return 0;
5092 }
5093 _ACEOF
5094 if ac_fn_c_try_compile "$LINENO"; then :
5095   ac_cv_safe_to_define___extensions__=yes
5096 else
5097   ac_cv_safe_to_define___extensions__=no
5098 fi
5099 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5100 fi
5101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5102 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5103   test $ac_cv_safe_to_define___extensions__ = yes &&
5104     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5105
5106   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5107
5108   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5109
5110   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5111
5112   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5113
5114
5115
5116
5117
5118
5119 case `pwd` in
5120   *\ * | *\     *)
5121     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5122 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5123 esac
5124
5125
5126
5127 macro_version='2.2.7a'
5128 macro_revision='1.3134'
5129
5130
5131
5132
5133
5134
5135
5136
5137
5138
5139
5140
5141
5142 ltmain="$ac_aux_dir/ltmain.sh"
5143
5144 # Backslashify metacharacters that are still active within
5145 # double-quoted strings.
5146 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5147
5148 # Same as above, but do not quote variable references.
5149 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5150
5151 # Sed substitution to delay expansion of an escaped shell variable in a
5152 # double_quote_subst'ed string.
5153 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5154
5155 # Sed substitution to delay expansion of an escaped single quote.
5156 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5157
5158 # Sed substitution to avoid accidental globbing in evaled expressions
5159 no_glob_subst='s/\*/\\\*/g'
5160
5161 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5162 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5163 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5164
5165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5166 $as_echo_n "checking how to print strings... " >&6; }
5167 # Test print first, because it will be a builtin if present.
5168 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5169    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5170   ECHO='print -r --'
5171 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5172   ECHO='printf %s\n'
5173 else
5174   # Use this function as a fallback that always works.
5175   func_fallback_echo ()
5176   {
5177     eval 'cat <<_LTECHO_EOF
5178 $1
5179 _LTECHO_EOF'
5180   }
5181   ECHO='func_fallback_echo'
5182 fi
5183
5184 # func_echo_all arg...
5185 # Invoke $ECHO with all args, space-separated.
5186 func_echo_all ()
5187 {
5188     $ECHO ""
5189 }
5190
5191 case "$ECHO" in
5192   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5193 $as_echo "printf" >&6; } ;;
5194   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5195 $as_echo "print -r" >&6; } ;;
5196   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5197 $as_echo "cat" >&6; } ;;
5198 esac
5199
5200
5201
5202
5203
5204
5205
5206
5207
5208
5209
5210
5211
5212
5213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5214 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5215 if ${ac_cv_path_SED+:} false; then :
5216   $as_echo_n "(cached) " >&6
5217 else
5218             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5219      for ac_i in 1 2 3 4 5 6 7; do
5220        ac_script="$ac_script$as_nl$ac_script"
5221      done
5222      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5223      { ac_script=; unset ac_script;}
5224      if test -z "$SED"; then
5225   ac_path_SED_found=false
5226   # Loop through the user's path and test for each of PROGNAME-LIST
5227   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5228 for as_dir in $PATH
5229 do
5230   IFS=$as_save_IFS
5231   test -z "$as_dir" && as_dir=.
5232     for ac_prog in sed gsed; do
5233     for ac_exec_ext in '' $ac_executable_extensions; do
5234       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5235       as_fn_executable_p "$ac_path_SED" || continue
5236 # Check for GNU ac_path_SED and select it if it is found.
5237   # Check for GNU $ac_path_SED
5238 case `"$ac_path_SED" --version 2>&1` in
5239 *GNU*)
5240   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5241 *)
5242   ac_count=0
5243   $as_echo_n 0123456789 >"conftest.in"
5244   while :
5245   do
5246     cat "conftest.in" "conftest.in" >"conftest.tmp"
5247     mv "conftest.tmp" "conftest.in"
5248     cp "conftest.in" "conftest.nl"
5249     $as_echo '' >> "conftest.nl"
5250     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5251     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5252     as_fn_arith $ac_count + 1 && ac_count=$as_val
5253     if test $ac_count -gt ${ac_path_SED_max-0}; then
5254       # Best one so far, save it but keep looking for a better one
5255       ac_cv_path_SED="$ac_path_SED"
5256       ac_path_SED_max=$ac_count
5257     fi
5258     # 10*(2^10) chars as input seems more than enough
5259     test $ac_count -gt 10 && break
5260   done
5261   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5262 esac
5263
5264       $ac_path_SED_found && break 3
5265     done
5266   done
5267   done
5268 IFS=$as_save_IFS
5269   if test -z "$ac_cv_path_SED"; then
5270     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5271   fi
5272 else
5273   ac_cv_path_SED=$SED
5274 fi
5275
5276 fi
5277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5278 $as_echo "$ac_cv_path_SED" >&6; }
5279  SED="$ac_cv_path_SED"
5280   rm -f conftest.sed
5281
5282 test -z "$SED" && SED=sed
5283 Xsed="$SED -e 1s/^X//"
5284
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5296 $as_echo_n "checking for fgrep... " >&6; }
5297 if ${ac_cv_path_FGREP+:} false; then :
5298   $as_echo_n "(cached) " >&6
5299 else
5300   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5301    then ac_cv_path_FGREP="$GREP -F"
5302    else
5303      if test -z "$FGREP"; then
5304   ac_path_FGREP_found=false
5305   # Loop through the user's path and test for each of PROGNAME-LIST
5306   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5307 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5308 do
5309   IFS=$as_save_IFS
5310   test -z "$as_dir" && as_dir=.
5311     for ac_prog in fgrep; do
5312     for ac_exec_ext in '' $ac_executable_extensions; do
5313       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5314       as_fn_executable_p "$ac_path_FGREP" || continue
5315 # Check for GNU ac_path_FGREP and select it if it is found.
5316   # Check for GNU $ac_path_FGREP
5317 case `"$ac_path_FGREP" --version 2>&1` in
5318 *GNU*)
5319   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5320 *)
5321   ac_count=0
5322   $as_echo_n 0123456789 >"conftest.in"
5323   while :
5324   do
5325     cat "conftest.in" "conftest.in" >"conftest.tmp"
5326     mv "conftest.tmp" "conftest.in"
5327     cp "conftest.in" "conftest.nl"
5328     $as_echo 'FGREP' >> "conftest.nl"
5329     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5330     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5331     as_fn_arith $ac_count + 1 && ac_count=$as_val
5332     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5333       # Best one so far, save it but keep looking for a better one
5334       ac_cv_path_FGREP="$ac_path_FGREP"
5335       ac_path_FGREP_max=$ac_count
5336     fi
5337     # 10*(2^10) chars as input seems more than enough
5338     test $ac_count -gt 10 && break
5339   done
5340   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5341 esac
5342
5343       $ac_path_FGREP_found && break 3
5344     done
5345   done
5346   done
5347 IFS=$as_save_IFS
5348   if test -z "$ac_cv_path_FGREP"; then
5349     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5350   fi
5351 else
5352   ac_cv_path_FGREP=$FGREP
5353 fi
5354
5355    fi
5356 fi
5357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5358 $as_echo "$ac_cv_path_FGREP" >&6; }
5359  FGREP="$ac_cv_path_FGREP"
5360
5361
5362 test -z "$GREP" && GREP=grep
5363
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381
5382 # Check whether --with-gnu-ld was given.
5383 if test "${with_gnu_ld+set}" = set; then :
5384   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5385 else
5386   with_gnu_ld=no
5387 fi
5388
5389 ac_prog=ld
5390 if test "$GCC" = yes; then
5391   # Check if gcc -print-prog-name=ld gives a path.
5392   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5393 $as_echo_n "checking for ld used by $CC... " >&6; }
5394   case $host in
5395   *-*-mingw*)
5396     # gcc leaves a trailing carriage return which upsets mingw
5397     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5398   *)
5399     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5400   esac
5401   case $ac_prog in
5402     # Accept absolute paths.
5403     [\\/]* | ?:[\\/]*)
5404       re_direlt='/[^/][^/]*/\.\./'
5405       # Canonicalize the pathname of ld
5406       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5407       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5408         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5409       done
5410       test -z "$LD" && LD="$ac_prog"
5411       ;;
5412   "")
5413     # If it fails, then pretend we aren't using GCC.
5414     ac_prog=ld
5415     ;;
5416   *)
5417     # If it is relative, then search for the first ld in PATH.
5418     with_gnu_ld=unknown
5419     ;;
5420   esac
5421 elif test "$with_gnu_ld" = yes; then
5422   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5423 $as_echo_n "checking for GNU ld... " >&6; }
5424 else
5425   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5426 $as_echo_n "checking for non-GNU ld... " >&6; }
5427 fi
5428 if ${lt_cv_path_LD+:} false; then :
5429   $as_echo_n "(cached) " >&6
5430 else
5431   if test -z "$LD"; then
5432   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5433   for ac_dir in $PATH; do
5434     IFS="$lt_save_ifs"
5435     test -z "$ac_dir" && ac_dir=.
5436     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5437       lt_cv_path_LD="$ac_dir/$ac_prog"
5438       # Check to see if the program is GNU ld.  I'd rather use --version,
5439       # but apparently some variants of GNU ld only accept -v.
5440       # Break only if it was the GNU/non-GNU ld that we prefer.
5441       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5442       *GNU* | *'with BFD'*)
5443         test "$with_gnu_ld" != no && break
5444         ;;
5445       *)
5446         test "$with_gnu_ld" != yes && break
5447         ;;
5448       esac
5449     fi
5450   done
5451   IFS="$lt_save_ifs"
5452 else
5453   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5454 fi
5455 fi
5456
5457 LD="$lt_cv_path_LD"
5458 if test -n "$LD"; then
5459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5460 $as_echo "$LD" >&6; }
5461 else
5462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5463 $as_echo "no" >&6; }
5464 fi
5465 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5467 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5468 if ${lt_cv_prog_gnu_ld+:} false; then :
5469   $as_echo_n "(cached) " >&6
5470 else
5471   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5472 case `$LD -v 2>&1 </dev/null` in
5473 *GNU* | *'with BFD'*)
5474   lt_cv_prog_gnu_ld=yes
5475   ;;
5476 *)
5477   lt_cv_prog_gnu_ld=no
5478   ;;
5479 esac
5480 fi
5481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5482 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5483 with_gnu_ld=$lt_cv_prog_gnu_ld
5484
5485
5486
5487
5488
5489
5490
5491
5492
5493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5494 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5495 if ${lt_cv_path_NM+:} false; then :
5496   $as_echo_n "(cached) " >&6
5497 else
5498   if test -n "$NM"; then
5499   # Let the user override the test.
5500   lt_cv_path_NM="$NM"
5501 else
5502   lt_nm_to_check="${ac_tool_prefix}nm"
5503   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5504     lt_nm_to_check="$lt_nm_to_check nm"
5505   fi
5506   for lt_tmp_nm in $lt_nm_to_check; do
5507     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5508     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5509       IFS="$lt_save_ifs"
5510       test -z "$ac_dir" && ac_dir=.
5511       tmp_nm="$ac_dir/$lt_tmp_nm"
5512       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5513         # Check to see if the nm accepts a BSD-compat flag.
5514         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5515         #   nm: unknown option "B" ignored
5516         # Tru64's nm complains that /dev/null is an invalid object file
5517         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5518         */dev/null* | *'Invalid file or object type'*)
5519           lt_cv_path_NM="$tmp_nm -B"
5520           break
5521           ;;
5522         *)
5523           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5524           */dev/null*)
5525             lt_cv_path_NM="$tmp_nm -p"
5526             break
5527             ;;
5528           *)
5529             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5530             continue # so that we can try to find one that supports BSD flags
5531             ;;
5532           esac
5533           ;;
5534         esac
5535       fi
5536     done
5537     IFS="$lt_save_ifs"
5538   done
5539   : ${lt_cv_path_NM=no}
5540 fi
5541 fi
5542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5543 $as_echo "$lt_cv_path_NM" >&6; }
5544 if test "$lt_cv_path_NM" != "no"; then
5545   NM="$lt_cv_path_NM"
5546 else
5547   # Didn't find any BSD compatible name lister, look for dumpbin.
5548   if test -n "$DUMPBIN"; then :
5549     # Let the user override the test.
5550   else
5551     if test -n "$ac_tool_prefix"; then
5552   for ac_prog in dumpbin "link -dump"
5553   do
5554     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5555 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5557 $as_echo_n "checking for $ac_word... " >&6; }
5558 if ${ac_cv_prog_DUMPBIN+:} false; then :
5559   $as_echo_n "(cached) " >&6
5560 else
5561   if test -n "$DUMPBIN"; then
5562   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5563 else
5564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5565 for as_dir in $PATH
5566 do
5567   IFS=$as_save_IFS
5568   test -z "$as_dir" && as_dir=.
5569     for ac_exec_ext in '' $ac_executable_extensions; do
5570   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5571     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5573     break 2
5574   fi
5575 done
5576   done
5577 IFS=$as_save_IFS
5578
5579 fi
5580 fi
5581 DUMPBIN=$ac_cv_prog_DUMPBIN
5582 if test -n "$DUMPBIN"; then
5583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5584 $as_echo "$DUMPBIN" >&6; }
5585 else
5586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5587 $as_echo "no" >&6; }
5588 fi
5589
5590
5591     test -n "$DUMPBIN" && break
5592   done
5593 fi
5594 if test -z "$DUMPBIN"; then
5595   ac_ct_DUMPBIN=$DUMPBIN
5596   for ac_prog in dumpbin "link -dump"
5597 do
5598   # Extract the first word of "$ac_prog", so it can be a program name with args.
5599 set dummy $ac_prog; ac_word=$2
5600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5601 $as_echo_n "checking for $ac_word... " >&6; }
5602 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5603   $as_echo_n "(cached) " >&6
5604 else
5605   if test -n "$ac_ct_DUMPBIN"; then
5606   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5607 else
5608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5609 for as_dir in $PATH
5610 do
5611   IFS=$as_save_IFS
5612   test -z "$as_dir" && as_dir=.
5613     for ac_exec_ext in '' $ac_executable_extensions; do
5614   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5615     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5616     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5617     break 2
5618   fi
5619 done
5620   done
5621 IFS=$as_save_IFS
5622
5623 fi
5624 fi
5625 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5626 if test -n "$ac_ct_DUMPBIN"; then
5627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5628 $as_echo "$ac_ct_DUMPBIN" >&6; }
5629 else
5630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5631 $as_echo "no" >&6; }
5632 fi
5633
5634
5635   test -n "$ac_ct_DUMPBIN" && break
5636 done
5637
5638   if test "x$ac_ct_DUMPBIN" = x; then
5639     DUMPBIN=":"
5640   else
5641     case $cross_compiling:$ac_tool_warned in
5642 yes:)
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5644 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5645 ac_tool_warned=yes ;;
5646 esac
5647     DUMPBIN=$ac_ct_DUMPBIN
5648   fi
5649 fi
5650
5651     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5652     *COFF*)
5653       DUMPBIN="$DUMPBIN -symbols"
5654       ;;
5655     *)
5656       DUMPBIN=:
5657       ;;
5658     esac
5659   fi
5660
5661   if test "$DUMPBIN" != ":"; then
5662     NM="$DUMPBIN"
5663   fi
5664 fi
5665 test -z "$NM" && NM=nm
5666
5667
5668
5669
5670
5671
5672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5673 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5674 if ${lt_cv_nm_interface+:} false; then :
5675   $as_echo_n "(cached) " >&6
5676 else
5677   lt_cv_nm_interface="BSD nm"
5678   echo "int some_variable = 0;" > conftest.$ac_ext
5679   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5680   (eval "$ac_compile" 2>conftest.err)
5681   cat conftest.err >&5
5682   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5683   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5684   cat conftest.err >&5
5685   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5686   cat conftest.out >&5
5687   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5688     lt_cv_nm_interface="MS dumpbin"
5689   fi
5690   rm -f conftest*
5691 fi
5692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5693 $as_echo "$lt_cv_nm_interface" >&6; }
5694
5695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5696 $as_echo_n "checking whether ln -s works... " >&6; }
5697 LN_S=$as_ln_s
5698 if test "$LN_S" = "ln -s"; then
5699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5700 $as_echo "yes" >&6; }
5701 else
5702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5703 $as_echo "no, using $LN_S" >&6; }
5704 fi
5705
5706 # find the maximum length of command line arguments
5707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5708 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5709 if ${lt_cv_sys_max_cmd_len+:} false; then :
5710   $as_echo_n "(cached) " >&6
5711 else
5712     i=0
5713   teststring="ABCD"
5714
5715   case $build_os in
5716   msdosdjgpp*)
5717     # On DJGPP, this test can blow up pretty badly due to problems in libc
5718     # (any single argument exceeding 2000 bytes causes a buffer overrun
5719     # during glob expansion).  Even if it were fixed, the result of this
5720     # check would be larger than it should be.
5721     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5722     ;;
5723
5724   gnu*)
5725     # Under GNU Hurd, this test is not required because there is
5726     # no limit to the length of command line arguments.
5727     # Libtool will interpret -1 as no limit whatsoever
5728     lt_cv_sys_max_cmd_len=-1;
5729     ;;
5730
5731   cygwin* | mingw* | cegcc*)
5732     # On Win9x/ME, this test blows up -- it succeeds, but takes
5733     # about 5 minutes as the teststring grows exponentially.
5734     # Worse, since 9x/ME are not pre-emptively multitasking,
5735     # you end up with a "frozen" computer, even though with patience
5736     # the test eventually succeeds (with a max line length of 256k).
5737     # Instead, let's just punt: use the minimum linelength reported by
5738     # all of the supported platforms: 8192 (on NT/2K/XP).
5739     lt_cv_sys_max_cmd_len=8192;
5740     ;;
5741
5742   mint*)
5743     # On MiNT this can take a long time and run out of memory.
5744     lt_cv_sys_max_cmd_len=8192;
5745     ;;
5746
5747   amigaos*)
5748     # On AmigaOS with pdksh, this test takes hours, literally.
5749     # So we just punt and use a minimum line length of 8192.
5750     lt_cv_sys_max_cmd_len=8192;
5751     ;;
5752
5753   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5754     # This has been around since 386BSD, at least.  Likely further.
5755     if test -x /sbin/sysctl; then
5756       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5757     elif test -x /usr/sbin/sysctl; then
5758       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5759     else
5760       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5761     fi
5762     # And add a safety zone
5763     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5764     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5765     ;;
5766
5767   interix*)
5768     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5769     lt_cv_sys_max_cmd_len=196608
5770     ;;
5771
5772   osf*)
5773     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5774     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5775     # nice to cause kernel panics so lets avoid the loop below.
5776     # First set a reasonable default.
5777     lt_cv_sys_max_cmd_len=16384
5778     #
5779     if test -x /sbin/sysconfig; then
5780       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5781         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5782       esac
5783     fi
5784     ;;
5785   sco3.2v5*)
5786     lt_cv_sys_max_cmd_len=102400
5787     ;;
5788   sysv5* | sco5v6* | sysv4.2uw2*)
5789     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5790     if test -n "$kargmax"; then
5791       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5792     else
5793       lt_cv_sys_max_cmd_len=32768
5794     fi
5795     ;;
5796   *)
5797     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5798     if test -n "$lt_cv_sys_max_cmd_len"; then
5799       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5800       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5801     else
5802       # Make teststring a little bigger before we do anything with it.
5803       # a 1K string should be a reasonable start.
5804       for i in 1 2 3 4 5 6 7 8 ; do
5805         teststring=$teststring$teststring
5806       done
5807       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5808       # If test is not a shell built-in, we'll probably end up computing a
5809       # maximum length that is only half of the actual maximum length, but
5810       # we can't tell.
5811       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5812                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5813               test $i != 17 # 1/2 MB should be enough
5814       do
5815         i=`expr $i + 1`
5816         teststring=$teststring$teststring
5817       done
5818       # Only check the string length outside the loop.
5819       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5820       teststring=
5821       # Add a significant safety factor because C++ compilers can tack on
5822       # massive amounts of additional arguments before passing them to the
5823       # linker.  It appears as though 1/2 is a usable value.
5824       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5825     fi
5826     ;;
5827   esac
5828
5829 fi
5830
5831 if test -n $lt_cv_sys_max_cmd_len ; then
5832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5833 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5834 else
5835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5836 $as_echo "none" >&6; }
5837 fi
5838 max_cmd_len=$lt_cv_sys_max_cmd_len
5839
5840
5841
5842
5843
5844
5845 : ${CP="cp -f"}
5846 : ${MV="mv -f"}
5847 : ${RM="rm -f"}
5848
5849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5850 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5851 # Try some XSI features
5852 xsi_shell=no
5853 ( _lt_dummy="a/b/c"
5854   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5855       = c,a/b,, \
5856     && eval 'test $(( 1 + 1 )) -eq 2 \
5857     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5858   && xsi_shell=yes
5859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5860 $as_echo "$xsi_shell" >&6; }
5861
5862
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5864 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5865 lt_shell_append=no
5866 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5867     >/dev/null 2>&1 \
5868   && lt_shell_append=yes
5869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5870 $as_echo "$lt_shell_append" >&6; }
5871
5872
5873 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5874   lt_unset=unset
5875 else
5876   lt_unset=false
5877 fi
5878
5879
5880
5881
5882
5883 # test EBCDIC or ASCII
5884 case `echo X|tr X '\101'` in
5885  A) # ASCII based system
5886     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5887   lt_SP2NL='tr \040 \012'
5888   lt_NL2SP='tr \015\012 \040\040'
5889   ;;
5890  *) # EBCDIC based system
5891   lt_SP2NL='tr \100 \n'
5892   lt_NL2SP='tr \r\n \100\100'
5893   ;;
5894 esac
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5905 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5906 if ${lt_cv_ld_reload_flag+:} false; then :
5907   $as_echo_n "(cached) " >&6
5908 else
5909   lt_cv_ld_reload_flag='-r'
5910 fi
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5912 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5913 reload_flag=$lt_cv_ld_reload_flag
5914 case $reload_flag in
5915 "" | " "*) ;;
5916 *) reload_flag=" $reload_flag" ;;
5917 esac
5918 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5919 case $host_os in
5920   darwin*)
5921     if test "$GCC" = yes; then
5922       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5923     else
5924       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5925     fi
5926     ;;
5927 esac
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937 if test -n "$ac_tool_prefix"; then
5938   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5939 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5941 $as_echo_n "checking for $ac_word... " >&6; }
5942 if ${ac_cv_prog_OBJDUMP+:} false; then :
5943   $as_echo_n "(cached) " >&6
5944 else
5945   if test -n "$OBJDUMP"; then
5946   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5947 else
5948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5949 for as_dir in $PATH
5950 do
5951   IFS=$as_save_IFS
5952   test -z "$as_dir" && as_dir=.
5953     for ac_exec_ext in '' $ac_executable_extensions; do
5954   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5955     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5956     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5957     break 2
5958   fi
5959 done
5960   done
5961 IFS=$as_save_IFS
5962
5963 fi
5964 fi
5965 OBJDUMP=$ac_cv_prog_OBJDUMP
5966 if test -n "$OBJDUMP"; then
5967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5968 $as_echo "$OBJDUMP" >&6; }
5969 else
5970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5971 $as_echo "no" >&6; }
5972 fi
5973
5974
5975 fi
5976 if test -z "$ac_cv_prog_OBJDUMP"; then
5977   ac_ct_OBJDUMP=$OBJDUMP
5978   # Extract the first word of "objdump", so it can be a program name with args.
5979 set dummy objdump; ac_word=$2
5980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5981 $as_echo_n "checking for $ac_word... " >&6; }
5982 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5983   $as_echo_n "(cached) " >&6
5984 else
5985   if test -n "$ac_ct_OBJDUMP"; then
5986   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5987 else
5988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5989 for as_dir in $PATH
5990 do
5991   IFS=$as_save_IFS
5992   test -z "$as_dir" && as_dir=.
5993     for ac_exec_ext in '' $ac_executable_extensions; do
5994   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5995     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5997     break 2
5998   fi
5999 done
6000   done
6001 IFS=$as_save_IFS
6002
6003 fi
6004 fi
6005 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6006 if test -n "$ac_ct_OBJDUMP"; then
6007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6008 $as_echo "$ac_ct_OBJDUMP" >&6; }
6009 else
6010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6011 $as_echo "no" >&6; }
6012 fi
6013
6014   if test "x$ac_ct_OBJDUMP" = x; then
6015     OBJDUMP="false"
6016   else
6017     case $cross_compiling:$ac_tool_warned in
6018 yes:)
6019 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6020 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6021 ac_tool_warned=yes ;;
6022 esac
6023     OBJDUMP=$ac_ct_OBJDUMP
6024   fi
6025 else
6026   OBJDUMP="$ac_cv_prog_OBJDUMP"
6027 fi
6028
6029 test -z "$OBJDUMP" && OBJDUMP=objdump
6030
6031
6032
6033
6034
6035
6036
6037
6038
6039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6040 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6041 if ${lt_cv_deplibs_check_method+:} false; then :
6042   $as_echo_n "(cached) " >&6
6043 else
6044   lt_cv_file_magic_cmd='$MAGIC_CMD'
6045 lt_cv_file_magic_test_file=
6046 lt_cv_deplibs_check_method='unknown'
6047 # Need to set the preceding variable on all platforms that support
6048 # interlibrary dependencies.
6049 # 'none' -- dependencies not supported.
6050 # `unknown' -- same as none, but documents that we really don't know.
6051 # 'pass_all' -- all dependencies passed with no checks.
6052 # 'test_compile' -- check by making test program.
6053 # 'file_magic [[regex]]' -- check by looking for files in library path
6054 # which responds to the $file_magic_cmd with a given extended regex.
6055 # If you have `file' or equivalent on your system and you're not sure
6056 # whether `pass_all' will *always* work, you probably want this one.
6057
6058 case $host_os in
6059 aix[4-9]*)
6060   lt_cv_deplibs_check_method=pass_all
6061   ;;
6062
6063 beos*)
6064   lt_cv_deplibs_check_method=pass_all
6065   ;;
6066
6067 bsdi[45]*)
6068   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6069   lt_cv_file_magic_cmd='/usr/bin/file -L'
6070   lt_cv_file_magic_test_file=/shlib/libc.so
6071   ;;
6072
6073 cygwin*)
6074   # func_win32_libid is a shell function defined in ltmain.sh
6075   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6076   lt_cv_file_magic_cmd='func_win32_libid'
6077   ;;
6078
6079 mingw* | pw32*)
6080   # Base MSYS/MinGW do not provide the 'file' command needed by
6081   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6082   # unless we find 'file', for example because we are cross-compiling.
6083   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6084   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6085     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6086     lt_cv_file_magic_cmd='func_win32_libid'
6087   else
6088     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6089     lt_cv_file_magic_cmd='$OBJDUMP -f'
6090   fi
6091   ;;
6092
6093 cegcc*)
6094   # use the weaker test based on 'objdump'. See mingw*.
6095   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6096   lt_cv_file_magic_cmd='$OBJDUMP -f'
6097   ;;
6098
6099 darwin* | rhapsody*)
6100   lt_cv_deplibs_check_method=pass_all
6101   ;;
6102
6103 freebsd* | dragonfly*)
6104   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6105     case $host_cpu in
6106     i*86 )
6107       # Not sure whether the presence of OpenBSD here was a mistake.
6108       # Let's accept both of them until this is cleared up.
6109       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6110       lt_cv_file_magic_cmd=/usr/bin/file
6111       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6112       ;;
6113     esac
6114   else
6115     lt_cv_deplibs_check_method=pass_all
6116   fi
6117   ;;
6118
6119 gnu*)
6120   lt_cv_deplibs_check_method=pass_all
6121   ;;
6122
6123 haiku*)
6124   lt_cv_deplibs_check_method=pass_all
6125   ;;
6126
6127 hpux10.20* | hpux11*)
6128   lt_cv_file_magic_cmd=/usr/bin/file
6129   case $host_cpu in
6130   ia64*)
6131     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6132     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6133     ;;
6134   hppa*64*)
6135     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6136     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6137     ;;
6138   *)
6139     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6140     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6141     ;;
6142   esac
6143   ;;
6144
6145 interix[3-9]*)
6146   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6147   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6148   ;;
6149
6150 irix5* | irix6* | nonstopux*)
6151   case $LD in
6152   *-32|*"-32 ") libmagic=32-bit;;
6153   *-n32|*"-n32 ") libmagic=N32;;
6154   *-64|*"-64 ") libmagic=64-bit;;
6155   *) libmagic=never-match;;
6156   esac
6157   lt_cv_deplibs_check_method=pass_all
6158   ;;
6159
6160 # This must be Linux ELF.
6161 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6162   lt_cv_deplibs_check_method=pass_all
6163   ;;
6164
6165 netbsd*)
6166   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6167     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6168   else
6169     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6170   fi
6171   ;;
6172
6173 newos6*)
6174   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6175   lt_cv_file_magic_cmd=/usr/bin/file
6176   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6177   ;;
6178
6179 *nto* | *qnx*)
6180   lt_cv_deplibs_check_method=pass_all
6181   ;;
6182
6183 openbsd*)
6184   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6185     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6186   else
6187     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6188   fi
6189   ;;
6190
6191 osf3* | osf4* | osf5*)
6192   lt_cv_deplibs_check_method=pass_all
6193   ;;
6194
6195 rdos*)
6196   lt_cv_deplibs_check_method=pass_all
6197   ;;
6198
6199 solaris*)
6200   lt_cv_deplibs_check_method=pass_all
6201   ;;
6202
6203 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6204   lt_cv_deplibs_check_method=pass_all
6205   ;;
6206
6207 sysv4 | sysv4.3*)
6208   case $host_vendor in
6209   motorola)
6210     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]'
6211     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6212     ;;
6213   ncr)
6214     lt_cv_deplibs_check_method=pass_all
6215     ;;
6216   sequent)
6217     lt_cv_file_magic_cmd='/bin/file'
6218     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6219     ;;
6220   sni)
6221     lt_cv_file_magic_cmd='/bin/file'
6222     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6223     lt_cv_file_magic_test_file=/lib/libc.so
6224     ;;
6225   siemens)
6226     lt_cv_deplibs_check_method=pass_all
6227     ;;
6228   pc)
6229     lt_cv_deplibs_check_method=pass_all
6230     ;;
6231   esac
6232   ;;
6233
6234 tpf*)
6235   lt_cv_deplibs_check_method=pass_all
6236   ;;
6237 esac
6238
6239 fi
6240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6241 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6242 file_magic_cmd=$lt_cv_file_magic_cmd
6243 deplibs_check_method=$lt_cv_deplibs_check_method
6244 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257 if test -n "$ac_tool_prefix"; then
6258   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6259 set dummy ${ac_tool_prefix}ar; ac_word=$2
6260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6261 $as_echo_n "checking for $ac_word... " >&6; }
6262 if ${ac_cv_prog_AR+:} false; then :
6263   $as_echo_n "(cached) " >&6
6264 else
6265   if test -n "$AR"; then
6266   ac_cv_prog_AR="$AR" # Let the user override the test.
6267 else
6268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6269 for as_dir in $PATH
6270 do
6271   IFS=$as_save_IFS
6272   test -z "$as_dir" && as_dir=.
6273     for ac_exec_ext in '' $ac_executable_extensions; do
6274   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6275     ac_cv_prog_AR="${ac_tool_prefix}ar"
6276     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6277     break 2
6278   fi
6279 done
6280   done
6281 IFS=$as_save_IFS
6282
6283 fi
6284 fi
6285 AR=$ac_cv_prog_AR
6286 if test -n "$AR"; then
6287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6288 $as_echo "$AR" >&6; }
6289 else
6290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6291 $as_echo "no" >&6; }
6292 fi
6293
6294
6295 fi
6296 if test -z "$ac_cv_prog_AR"; then
6297   ac_ct_AR=$AR
6298   # Extract the first word of "ar", so it can be a program name with args.
6299 set dummy ar; ac_word=$2
6300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6301 $as_echo_n "checking for $ac_word... " >&6; }
6302 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6303   $as_echo_n "(cached) " >&6
6304 else
6305   if test -n "$ac_ct_AR"; then
6306   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6307 else
6308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6309 for as_dir in $PATH
6310 do
6311   IFS=$as_save_IFS
6312   test -z "$as_dir" && as_dir=.
6313     for ac_exec_ext in '' $ac_executable_extensions; do
6314   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6315     ac_cv_prog_ac_ct_AR="ar"
6316     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6317     break 2
6318   fi
6319 done
6320   done
6321 IFS=$as_save_IFS
6322
6323 fi
6324 fi
6325 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6326 if test -n "$ac_ct_AR"; then
6327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6328 $as_echo "$ac_ct_AR" >&6; }
6329 else
6330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6331 $as_echo "no" >&6; }
6332 fi
6333
6334   if test "x$ac_ct_AR" = x; then
6335     AR="false"
6336   else
6337     case $cross_compiling:$ac_tool_warned in
6338 yes:)
6339 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6340 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6341 ac_tool_warned=yes ;;
6342 esac
6343     AR=$ac_ct_AR
6344   fi
6345 else
6346   AR="$ac_cv_prog_AR"
6347 fi
6348
6349 test -z "$AR" && AR=ar
6350 test -z "$AR_FLAGS" && AR_FLAGS=cru
6351
6352
6353
6354
6355
6356
6357
6358
6359
6360
6361
6362 if test -n "$ac_tool_prefix"; then
6363   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6364 set dummy ${ac_tool_prefix}strip; ac_word=$2
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6366 $as_echo_n "checking for $ac_word... " >&6; }
6367 if ${ac_cv_prog_STRIP+:} false; then :
6368   $as_echo_n "(cached) " >&6
6369 else
6370   if test -n "$STRIP"; then
6371   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6372 else
6373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6374 for as_dir in $PATH
6375 do
6376   IFS=$as_save_IFS
6377   test -z "$as_dir" && as_dir=.
6378     for ac_exec_ext in '' $ac_executable_extensions; do
6379   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6380     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6381     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6382     break 2
6383   fi
6384 done
6385   done
6386 IFS=$as_save_IFS
6387
6388 fi
6389 fi
6390 STRIP=$ac_cv_prog_STRIP
6391 if test -n "$STRIP"; then
6392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6393 $as_echo "$STRIP" >&6; }
6394 else
6395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6396 $as_echo "no" >&6; }
6397 fi
6398
6399
6400 fi
6401 if test -z "$ac_cv_prog_STRIP"; then
6402   ac_ct_STRIP=$STRIP
6403   # Extract the first word of "strip", so it can be a program name with args.
6404 set dummy strip; ac_word=$2
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6406 $as_echo_n "checking for $ac_word... " >&6; }
6407 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6408   $as_echo_n "(cached) " >&6
6409 else
6410   if test -n "$ac_ct_STRIP"; then
6411   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6412 else
6413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6414 for as_dir in $PATH
6415 do
6416   IFS=$as_save_IFS
6417   test -z "$as_dir" && as_dir=.
6418     for ac_exec_ext in '' $ac_executable_extensions; do
6419   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6420     ac_cv_prog_ac_ct_STRIP="strip"
6421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6422     break 2
6423   fi
6424 done
6425   done
6426 IFS=$as_save_IFS
6427
6428 fi
6429 fi
6430 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6431 if test -n "$ac_ct_STRIP"; then
6432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6433 $as_echo "$ac_ct_STRIP" >&6; }
6434 else
6435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6436 $as_echo "no" >&6; }
6437 fi
6438
6439   if test "x$ac_ct_STRIP" = x; then
6440     STRIP=":"
6441   else
6442     case $cross_compiling:$ac_tool_warned in
6443 yes:)
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6445 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6446 ac_tool_warned=yes ;;
6447 esac
6448     STRIP=$ac_ct_STRIP
6449   fi
6450 else
6451   STRIP="$ac_cv_prog_STRIP"
6452 fi
6453
6454 test -z "$STRIP" && STRIP=:
6455
6456
6457
6458
6459
6460
6461 if test -n "$ac_tool_prefix"; then
6462   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6463 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6465 $as_echo_n "checking for $ac_word... " >&6; }
6466 if ${ac_cv_prog_RANLIB+:} false; then :
6467   $as_echo_n "(cached) " >&6
6468 else
6469   if test -n "$RANLIB"; then
6470   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6471 else
6472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6473 for as_dir in $PATH
6474 do
6475   IFS=$as_save_IFS
6476   test -z "$as_dir" && as_dir=.
6477     for ac_exec_ext in '' $ac_executable_extensions; do
6478   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6479     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6480     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6481     break 2
6482   fi
6483 done
6484   done
6485 IFS=$as_save_IFS
6486
6487 fi
6488 fi
6489 RANLIB=$ac_cv_prog_RANLIB
6490 if test -n "$RANLIB"; then
6491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6492 $as_echo "$RANLIB" >&6; }
6493 else
6494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6495 $as_echo "no" >&6; }
6496 fi
6497
6498
6499 fi
6500 if test -z "$ac_cv_prog_RANLIB"; then
6501   ac_ct_RANLIB=$RANLIB
6502   # Extract the first word of "ranlib", so it can be a program name with args.
6503 set dummy ranlib; ac_word=$2
6504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6505 $as_echo_n "checking for $ac_word... " >&6; }
6506 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6507   $as_echo_n "(cached) " >&6
6508 else
6509   if test -n "$ac_ct_RANLIB"; then
6510   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6511 else
6512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6513 for as_dir in $PATH
6514 do
6515   IFS=$as_save_IFS
6516   test -z "$as_dir" && as_dir=.
6517     for ac_exec_ext in '' $ac_executable_extensions; do
6518   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6519     ac_cv_prog_ac_ct_RANLIB="ranlib"
6520     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6521     break 2
6522   fi
6523 done
6524   done
6525 IFS=$as_save_IFS
6526
6527 fi
6528 fi
6529 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6530 if test -n "$ac_ct_RANLIB"; then
6531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6532 $as_echo "$ac_ct_RANLIB" >&6; }
6533 else
6534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6535 $as_echo "no" >&6; }
6536 fi
6537
6538   if test "x$ac_ct_RANLIB" = x; then
6539     RANLIB=":"
6540   else
6541     case $cross_compiling:$ac_tool_warned in
6542 yes:)
6543 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6544 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6545 ac_tool_warned=yes ;;
6546 esac
6547     RANLIB=$ac_ct_RANLIB
6548   fi
6549 else
6550   RANLIB="$ac_cv_prog_RANLIB"
6551 fi
6552
6553 test -z "$RANLIB" && RANLIB=:
6554
6555
6556
6557
6558
6559
6560 # Determine commands to create old-style static archives.
6561 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6562 old_postinstall_cmds='chmod 644 $oldlib'
6563 old_postuninstall_cmds=
6564
6565 if test -n "$RANLIB"; then
6566   case $host_os in
6567   openbsd*)
6568     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6569     ;;
6570   *)
6571     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6572     ;;
6573   esac
6574   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6575 fi
6576
6577 case $host_os in
6578   darwin*)
6579     lock_old_archive_extraction=yes ;;
6580   *)
6581     lock_old_archive_extraction=no ;;
6582 esac
6583
6584
6585
6586
6587
6588
6589
6590
6591
6592
6593
6594
6595
6596
6597
6598
6599
6600
6601
6602
6603
6604
6605
6606
6607
6608
6609
6610
6611
6612
6613
6614
6615
6616
6617
6618
6619
6620
6621
6622 # If no C compiler was specified, use CC.
6623 LTCC=${LTCC-"$CC"}
6624
6625 # If no C compiler flags were specified, use CFLAGS.
6626 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6627
6628 # Allow CC to be a program name with arguments.
6629 compiler=$CC
6630
6631
6632 # Check for command to grab the raw symbol name followed by C symbol from nm.
6633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6634 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6635 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6636   $as_echo_n "(cached) " >&6
6637 else
6638
6639 # These are sane defaults that work on at least a few old systems.
6640 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6641
6642 # Character class describing NM global symbol codes.
6643 symcode='[BCDEGRST]'
6644
6645 # Regexp to match symbols that can be accessed directly from C.
6646 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6647
6648 # Define system-specific variables.
6649 case $host_os in
6650 aix*)
6651   symcode='[BCDT]'
6652   ;;
6653 cygwin* | mingw* | pw32* | cegcc*)
6654   symcode='[ABCDGISTW]'
6655   ;;
6656 hpux*)
6657   if test "$host_cpu" = ia64; then
6658     symcode='[ABCDEGRST]'
6659   fi
6660   ;;
6661 irix* | nonstopux*)
6662   symcode='[BCDEGRST]'
6663   ;;
6664 osf*)
6665   symcode='[BCDEGQRST]'
6666   ;;
6667 solaris*)
6668   symcode='[BDRT]'
6669   ;;
6670 sco3.2v5*)
6671   symcode='[DT]'
6672   ;;
6673 sysv4.2uw2*)
6674   symcode='[DT]'
6675   ;;
6676 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6677   symcode='[ABDT]'
6678   ;;
6679 sysv4)
6680   symcode='[DFNSTU]'
6681   ;;
6682 esac
6683
6684 # If we're using GNU nm, then use its standard symbol codes.
6685 case `$NM -V 2>&1` in
6686 *GNU* | *'with BFD'*)
6687   symcode='[ABCDGIRSTW]' ;;
6688 esac
6689
6690 # Transform an extracted symbol line into a proper C declaration.
6691 # Some systems (esp. on ia64) link data and code symbols differently,
6692 # so use this general approach.
6693 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6694
6695 # Transform an extracted symbol line into symbol name and symbol address
6696 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6697 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'"
6698
6699 # Handle CRLF in mingw tool chain
6700 opt_cr=
6701 case $build_os in
6702 mingw*)
6703   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6704   ;;
6705 esac
6706
6707 # Try without a prefix underscore, then with it.
6708 for ac_symprfx in "" "_"; do
6709
6710   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6711   symxfrm="\\1 $ac_symprfx\\2 \\2"
6712
6713   # Write the raw and C identifiers.
6714   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6715     # Fake it for dumpbin and say T for any non-static function
6716     # and D for any global variable.
6717     # Also find C++ and __fastcall symbols from MSVC++,
6718     # which start with @ or ?.
6719     lt_cv_sys_global_symbol_pipe="$AWK '"\
6720 "     {last_section=section; section=\$ 3};"\
6721 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6722 "     \$ 0!~/External *\|/{next};"\
6723 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6724 "     {if(hide[section]) next};"\
6725 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6726 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6727 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6728 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6729 "     ' prfx=^$ac_symprfx"
6730   else
6731     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6732   fi
6733
6734   # Check to see that the pipe works correctly.
6735   pipe_works=no
6736
6737   rm -f conftest*
6738   cat > conftest.$ac_ext <<_LT_EOF
6739 #ifdef __cplusplus
6740 extern "C" {
6741 #endif
6742 char nm_test_var;
6743 void nm_test_func(void);
6744 void nm_test_func(void){}
6745 #ifdef __cplusplus
6746 }
6747 #endif
6748 int main(){nm_test_var='a';nm_test_func();return(0);}
6749 _LT_EOF
6750
6751   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6752   (eval $ac_compile) 2>&5
6753   ac_status=$?
6754   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6755   test $ac_status = 0; }; then
6756     # Now try to grab the symbols.
6757     nlist=conftest.nm
6758     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6759   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6760   ac_status=$?
6761   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6762   test $ac_status = 0; } && test -s "$nlist"; then
6763       # Try sorting and uniquifying the output.
6764       if sort "$nlist" | uniq > "$nlist"T; then
6765         mv -f "$nlist"T "$nlist"
6766       else
6767         rm -f "$nlist"T
6768       fi
6769
6770       # Make sure that we snagged all the symbols we need.
6771       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6772         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6773           cat <<_LT_EOF > conftest.$ac_ext
6774 #ifdef __cplusplus
6775 extern "C" {
6776 #endif
6777
6778 _LT_EOF
6779           # Now generate the symbol file.
6780           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6781
6782           cat <<_LT_EOF >> conftest.$ac_ext
6783
6784 /* The mapping between symbol names and symbols.  */
6785 const struct {
6786   const char *name;
6787   void       *address;
6788 }
6789 lt__PROGRAM__LTX_preloaded_symbols[] =
6790 {
6791   { "@PROGRAM@", (void *) 0 },
6792 _LT_EOF
6793           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6794           cat <<\_LT_EOF >> conftest.$ac_ext
6795   {0, (void *) 0}
6796 };
6797
6798 /* This works around a problem in FreeBSD linker */
6799 #ifdef FREEBSD_WORKAROUND
6800 static const void *lt_preloaded_setup() {
6801   return lt__PROGRAM__LTX_preloaded_symbols;
6802 }
6803 #endif
6804
6805 #ifdef __cplusplus
6806 }
6807 #endif
6808 _LT_EOF
6809           # Now try linking the two files.
6810           mv conftest.$ac_objext conftstm.$ac_objext
6811           lt_save_LIBS="$LIBS"
6812           lt_save_CFLAGS="$CFLAGS"
6813           LIBS="conftstm.$ac_objext"
6814           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6815           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6816   (eval $ac_link) 2>&5
6817   ac_status=$?
6818   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6819   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6820             pipe_works=yes
6821           fi
6822           LIBS="$lt_save_LIBS"
6823           CFLAGS="$lt_save_CFLAGS"
6824         else
6825           echo "cannot find nm_test_func in $nlist" >&5
6826         fi
6827       else
6828         echo "cannot find nm_test_var in $nlist" >&5
6829       fi
6830     else
6831       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6832     fi
6833   else
6834     echo "$progname: failed program was:" >&5
6835     cat conftest.$ac_ext >&5
6836   fi
6837   rm -rf conftest* conftst*
6838
6839   # Do not use the global_symbol_pipe unless it works.
6840   if test "$pipe_works" = yes; then
6841     break
6842   else
6843     lt_cv_sys_global_symbol_pipe=
6844   fi
6845 done
6846
6847 fi
6848
6849 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6850   lt_cv_sys_global_symbol_to_cdecl=
6851 fi
6852 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6854 $as_echo "failed" >&6; }
6855 else
6856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6857 $as_echo "ok" >&6; }
6858 fi
6859
6860
6861
6862
6863
6864
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874
6875
6876
6877
6878
6879
6880
6881 # Check whether --enable-libtool-lock was given.
6882 if test "${enable_libtool_lock+set}" = set; then :
6883   enableval=$enable_libtool_lock;
6884 fi
6885
6886 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6887
6888 # Some flags need to be propagated to the compiler or linker for good
6889 # libtool support.
6890 case $host in
6891 ia64-*-hpux*)
6892   # Find out which ABI we are using.
6893   echo 'int i;' > conftest.$ac_ext
6894   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6895   (eval $ac_compile) 2>&5
6896   ac_status=$?
6897   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6898   test $ac_status = 0; }; then
6899     case `/usr/bin/file conftest.$ac_objext` in
6900       *ELF-32*)
6901         HPUX_IA64_MODE="32"
6902         ;;
6903       *ELF-64*)
6904         HPUX_IA64_MODE="64"
6905         ;;
6906     esac
6907   fi
6908   rm -rf conftest*
6909   ;;
6910 *-*-irix6*)
6911   # Find out which ABI we are using.
6912   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6913   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6914   (eval $ac_compile) 2>&5
6915   ac_status=$?
6916   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6917   test $ac_status = 0; }; then
6918     if test "$lt_cv_prog_gnu_ld" = yes; then
6919       case `/usr/bin/file conftest.$ac_objext` in
6920         *32-bit*)
6921           LD="${LD-ld} -melf32bsmip"
6922           ;;
6923         *N32*)
6924           LD="${LD-ld} -melf32bmipn32"
6925           ;;
6926         *64-bit*)
6927           LD="${LD-ld} -melf64bmip"
6928         ;;
6929       esac
6930     else
6931       case `/usr/bin/file conftest.$ac_objext` in
6932         *32-bit*)
6933           LD="${LD-ld} -32"
6934           ;;
6935         *N32*)
6936           LD="${LD-ld} -n32"
6937           ;;
6938         *64-bit*)
6939           LD="${LD-ld} -64"
6940           ;;
6941       esac
6942     fi
6943   fi
6944   rm -rf conftest*
6945   ;;
6946
6947 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6948 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6949   # Find out which ABI we are using.
6950   echo 'int i;' > conftest.$ac_ext
6951   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6952   (eval $ac_compile) 2>&5
6953   ac_status=$?
6954   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6955   test $ac_status = 0; }; then
6956     case `/usr/bin/file conftest.o` in
6957       *32-bit*)
6958         case $host in
6959           x86_64-*kfreebsd*-gnu)
6960             LD="${LD-ld} -m elf_i386_fbsd"
6961             ;;
6962           x86_64-*linux*)
6963             case `/usr/bin/file conftest.o` in
6964               *x86-64*)
6965                 LD="${LD-ld} -m elf32_x86_64"
6966                 ;;
6967               *)
6968                 LD="${LD-ld} -m elf_i386"
6969                 ;;
6970             esac
6971             ;;
6972           powerpc64le-*linux*)
6973             LD="${LD-ld} -m elf32lppclinux"
6974             ;;
6975           powerpc64-*linux*)
6976             LD="${LD-ld} -m elf32ppclinux"
6977             ;;
6978           s390x-*linux*)
6979             LD="${LD-ld} -m elf_s390"
6980             ;;
6981           sparc64-*linux*)
6982             LD="${LD-ld} -m elf32_sparc"
6983             ;;
6984         esac
6985         ;;
6986       *64-bit*)
6987         case $host in
6988           x86_64-*kfreebsd*-gnu)
6989             LD="${LD-ld} -m elf_x86_64_fbsd"
6990             ;;
6991           x86_64-*linux*)
6992             LD="${LD-ld} -m elf_x86_64"
6993             ;;
6994           powerpcle-*linux*)
6995             LD="${LD-ld} -m elf64lppc"
6996             ;;
6997           powerpc-*linux*)
6998             LD="${LD-ld} -m elf64ppc"
6999             ;;
7000           s390*-*linux*|s390*-*tpf*)
7001             LD="${LD-ld} -m elf64_s390"
7002             ;;
7003           sparc*-*linux*)
7004             LD="${LD-ld} -m elf64_sparc"
7005             ;;
7006         esac
7007         ;;
7008     esac
7009   fi
7010   rm -rf conftest*
7011   ;;
7012
7013 *-*-sco3.2v5*)
7014   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7015   SAVE_CFLAGS="$CFLAGS"
7016   CFLAGS="$CFLAGS -belf"
7017   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7018 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7019 if ${lt_cv_cc_needs_belf+:} false; then :
7020   $as_echo_n "(cached) " >&6
7021 else
7022   ac_ext=c
7023 ac_cpp='$CPP $CPPFLAGS'
7024 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7025 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7026 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7027
7028      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7029 /* end confdefs.h.  */
7030
7031 int
7032 main ()
7033 {
7034
7035   ;
7036   return 0;
7037 }
7038 _ACEOF
7039 if ac_fn_c_try_link "$LINENO"; then :
7040   lt_cv_cc_needs_belf=yes
7041 else
7042   lt_cv_cc_needs_belf=no
7043 fi
7044 rm -f core conftest.err conftest.$ac_objext \
7045     conftest$ac_exeext conftest.$ac_ext
7046      ac_ext=c
7047 ac_cpp='$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 fi
7053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7054 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7055   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7056     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7057     CFLAGS="$SAVE_CFLAGS"
7058   fi
7059   ;;
7060 sparc*-*solaris*)
7061   # Find out which ABI we are using.
7062   echo 'int i;' > conftest.$ac_ext
7063   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7064   (eval $ac_compile) 2>&5
7065   ac_status=$?
7066   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7067   test $ac_status = 0; }; then
7068     case `/usr/bin/file conftest.o` in
7069     *64-bit*)
7070       case $lt_cv_prog_gnu_ld in
7071       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7072       *)
7073         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7074           LD="${LD-ld} -64"
7075         fi
7076         ;;
7077       esac
7078       ;;
7079     esac
7080   fi
7081   rm -rf conftest*
7082   ;;
7083 esac
7084
7085 need_locks="$enable_libtool_lock"
7086
7087
7088   case $host_os in
7089     rhapsody* | darwin*)
7090     if test -n "$ac_tool_prefix"; then
7091   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7092 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7094 $as_echo_n "checking for $ac_word... " >&6; }
7095 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7096   $as_echo_n "(cached) " >&6
7097 else
7098   if test -n "$DSYMUTIL"; then
7099   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7100 else
7101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7102 for as_dir in $PATH
7103 do
7104   IFS=$as_save_IFS
7105   test -z "$as_dir" && as_dir=.
7106     for ac_exec_ext in '' $ac_executable_extensions; do
7107   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7108     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7109     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7110     break 2
7111   fi
7112 done
7113   done
7114 IFS=$as_save_IFS
7115
7116 fi
7117 fi
7118 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7119 if test -n "$DSYMUTIL"; then
7120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7121 $as_echo "$DSYMUTIL" >&6; }
7122 else
7123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7124 $as_echo "no" >&6; }
7125 fi
7126
7127
7128 fi
7129 if test -z "$ac_cv_prog_DSYMUTIL"; then
7130   ac_ct_DSYMUTIL=$DSYMUTIL
7131   # Extract the first word of "dsymutil", so it can be a program name with args.
7132 set dummy dsymutil; ac_word=$2
7133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7134 $as_echo_n "checking for $ac_word... " >&6; }
7135 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7136   $as_echo_n "(cached) " >&6
7137 else
7138   if test -n "$ac_ct_DSYMUTIL"; then
7139   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7140 else
7141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7142 for as_dir in $PATH
7143 do
7144   IFS=$as_save_IFS
7145   test -z "$as_dir" && as_dir=.
7146     for ac_exec_ext in '' $ac_executable_extensions; do
7147   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7148     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7149     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7150     break 2
7151   fi
7152 done
7153   done
7154 IFS=$as_save_IFS
7155
7156 fi
7157 fi
7158 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7159 if test -n "$ac_ct_DSYMUTIL"; then
7160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7161 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7162 else
7163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7164 $as_echo "no" >&6; }
7165 fi
7166
7167   if test "x$ac_ct_DSYMUTIL" = x; then
7168     DSYMUTIL=":"
7169   else
7170     case $cross_compiling:$ac_tool_warned in
7171 yes:)
7172 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7173 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7174 ac_tool_warned=yes ;;
7175 esac
7176     DSYMUTIL=$ac_ct_DSYMUTIL
7177   fi
7178 else
7179   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7180 fi
7181
7182     if test -n "$ac_tool_prefix"; then
7183   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7184 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7186 $as_echo_n "checking for $ac_word... " >&6; }
7187 if ${ac_cv_prog_NMEDIT+:} false; then :
7188   $as_echo_n "(cached) " >&6
7189 else
7190   if test -n "$NMEDIT"; then
7191   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7192 else
7193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7194 for as_dir in $PATH
7195 do
7196   IFS=$as_save_IFS
7197   test -z "$as_dir" && as_dir=.
7198     for ac_exec_ext in '' $ac_executable_extensions; do
7199   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7200     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7201     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7202     break 2
7203   fi
7204 done
7205   done
7206 IFS=$as_save_IFS
7207
7208 fi
7209 fi
7210 NMEDIT=$ac_cv_prog_NMEDIT
7211 if test -n "$NMEDIT"; then
7212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7213 $as_echo "$NMEDIT" >&6; }
7214 else
7215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7216 $as_echo "no" >&6; }
7217 fi
7218
7219
7220 fi
7221 if test -z "$ac_cv_prog_NMEDIT"; then
7222   ac_ct_NMEDIT=$NMEDIT
7223   # Extract the first word of "nmedit", so it can be a program name with args.
7224 set dummy nmedit; ac_word=$2
7225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7226 $as_echo_n "checking for $ac_word... " >&6; }
7227 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7228   $as_echo_n "(cached) " >&6
7229 else
7230   if test -n "$ac_ct_NMEDIT"; then
7231   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7232 else
7233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7234 for as_dir in $PATH
7235 do
7236   IFS=$as_save_IFS
7237   test -z "$as_dir" && as_dir=.
7238     for ac_exec_ext in '' $ac_executable_extensions; do
7239   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7240     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7241     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7242     break 2
7243   fi
7244 done
7245   done
7246 IFS=$as_save_IFS
7247
7248 fi
7249 fi
7250 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7251 if test -n "$ac_ct_NMEDIT"; then
7252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7253 $as_echo "$ac_ct_NMEDIT" >&6; }
7254 else
7255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7256 $as_echo "no" >&6; }
7257 fi
7258
7259   if test "x$ac_ct_NMEDIT" = x; then
7260     NMEDIT=":"
7261   else
7262     case $cross_compiling:$ac_tool_warned in
7263 yes:)
7264 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7265 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7266 ac_tool_warned=yes ;;
7267 esac
7268     NMEDIT=$ac_ct_NMEDIT
7269   fi
7270 else
7271   NMEDIT="$ac_cv_prog_NMEDIT"
7272 fi
7273
7274     if test -n "$ac_tool_prefix"; then
7275   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7276 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7278 $as_echo_n "checking for $ac_word... " >&6; }
7279 if ${ac_cv_prog_LIPO+:} false; then :
7280   $as_echo_n "(cached) " >&6
7281 else
7282   if test -n "$LIPO"; then
7283   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7284 else
7285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7286 for as_dir in $PATH
7287 do
7288   IFS=$as_save_IFS
7289   test -z "$as_dir" && as_dir=.
7290     for ac_exec_ext in '' $ac_executable_extensions; do
7291   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7292     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7293     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7294     break 2
7295   fi
7296 done
7297   done
7298 IFS=$as_save_IFS
7299
7300 fi
7301 fi
7302 LIPO=$ac_cv_prog_LIPO
7303 if test -n "$LIPO"; then
7304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7305 $as_echo "$LIPO" >&6; }
7306 else
7307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7308 $as_echo "no" >&6; }
7309 fi
7310
7311
7312 fi
7313 if test -z "$ac_cv_prog_LIPO"; then
7314   ac_ct_LIPO=$LIPO
7315   # Extract the first word of "lipo", so it can be a program name with args.
7316 set dummy lipo; ac_word=$2
7317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7318 $as_echo_n "checking for $ac_word... " >&6; }
7319 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7320   $as_echo_n "(cached) " >&6
7321 else
7322   if test -n "$ac_ct_LIPO"; then
7323   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7324 else
7325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7326 for as_dir in $PATH
7327 do
7328   IFS=$as_save_IFS
7329   test -z "$as_dir" && as_dir=.
7330     for ac_exec_ext in '' $ac_executable_extensions; do
7331   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7332     ac_cv_prog_ac_ct_LIPO="lipo"
7333     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7334     break 2
7335   fi
7336 done
7337   done
7338 IFS=$as_save_IFS
7339
7340 fi
7341 fi
7342 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7343 if test -n "$ac_ct_LIPO"; then
7344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7345 $as_echo "$ac_ct_LIPO" >&6; }
7346 else
7347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7348 $as_echo "no" >&6; }
7349 fi
7350
7351   if test "x$ac_ct_LIPO" = x; then
7352     LIPO=":"
7353   else
7354     case $cross_compiling:$ac_tool_warned in
7355 yes:)
7356 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7357 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7358 ac_tool_warned=yes ;;
7359 esac
7360     LIPO=$ac_ct_LIPO
7361   fi
7362 else
7363   LIPO="$ac_cv_prog_LIPO"
7364 fi
7365
7366     if test -n "$ac_tool_prefix"; then
7367   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7368 set dummy ${ac_tool_prefix}otool; ac_word=$2
7369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7370 $as_echo_n "checking for $ac_word... " >&6; }
7371 if ${ac_cv_prog_OTOOL+:} false; then :
7372   $as_echo_n "(cached) " >&6
7373 else
7374   if test -n "$OTOOL"; then
7375   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7376 else
7377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7378 for as_dir in $PATH
7379 do
7380   IFS=$as_save_IFS
7381   test -z "$as_dir" && as_dir=.
7382     for ac_exec_ext in '' $ac_executable_extensions; do
7383   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7384     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7385     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7386     break 2
7387   fi
7388 done
7389   done
7390 IFS=$as_save_IFS
7391
7392 fi
7393 fi
7394 OTOOL=$ac_cv_prog_OTOOL
7395 if test -n "$OTOOL"; then
7396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7397 $as_echo "$OTOOL" >&6; }
7398 else
7399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7400 $as_echo "no" >&6; }
7401 fi
7402
7403
7404 fi
7405 if test -z "$ac_cv_prog_OTOOL"; then
7406   ac_ct_OTOOL=$OTOOL
7407   # Extract the first word of "otool", so it can be a program name with args.
7408 set dummy otool; ac_word=$2
7409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7410 $as_echo_n "checking for $ac_word... " >&6; }
7411 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7412   $as_echo_n "(cached) " >&6
7413 else
7414   if test -n "$ac_ct_OTOOL"; then
7415   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7416 else
7417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7418 for as_dir in $PATH
7419 do
7420   IFS=$as_save_IFS
7421   test -z "$as_dir" && as_dir=.
7422     for ac_exec_ext in '' $ac_executable_extensions; do
7423   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7424     ac_cv_prog_ac_ct_OTOOL="otool"
7425     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7426     break 2
7427   fi
7428 done
7429   done
7430 IFS=$as_save_IFS
7431
7432 fi
7433 fi
7434 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7435 if test -n "$ac_ct_OTOOL"; then
7436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7437 $as_echo "$ac_ct_OTOOL" >&6; }
7438 else
7439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7440 $as_echo "no" >&6; }
7441 fi
7442
7443   if test "x$ac_ct_OTOOL" = x; then
7444     OTOOL=":"
7445   else
7446     case $cross_compiling:$ac_tool_warned in
7447 yes:)
7448 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7449 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7450 ac_tool_warned=yes ;;
7451 esac
7452     OTOOL=$ac_ct_OTOOL
7453   fi
7454 else
7455   OTOOL="$ac_cv_prog_OTOOL"
7456 fi
7457
7458     if test -n "$ac_tool_prefix"; then
7459   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7460 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7462 $as_echo_n "checking for $ac_word... " >&6; }
7463 if ${ac_cv_prog_OTOOL64+:} false; then :
7464   $as_echo_n "(cached) " >&6
7465 else
7466   if test -n "$OTOOL64"; then
7467   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7468 else
7469 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7470 for as_dir in $PATH
7471 do
7472   IFS=$as_save_IFS
7473   test -z "$as_dir" && as_dir=.
7474     for ac_exec_ext in '' $ac_executable_extensions; do
7475   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7476     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7477     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7478     break 2
7479   fi
7480 done
7481   done
7482 IFS=$as_save_IFS
7483
7484 fi
7485 fi
7486 OTOOL64=$ac_cv_prog_OTOOL64
7487 if test -n "$OTOOL64"; then
7488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7489 $as_echo "$OTOOL64" >&6; }
7490 else
7491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7492 $as_echo "no" >&6; }
7493 fi
7494
7495
7496 fi
7497 if test -z "$ac_cv_prog_OTOOL64"; then
7498   ac_ct_OTOOL64=$OTOOL64
7499   # Extract the first word of "otool64", so it can be a program name with args.
7500 set dummy otool64; ac_word=$2
7501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7502 $as_echo_n "checking for $ac_word... " >&6; }
7503 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7504   $as_echo_n "(cached) " >&6
7505 else
7506   if test -n "$ac_ct_OTOOL64"; then
7507   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7508 else
7509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7510 for as_dir in $PATH
7511 do
7512   IFS=$as_save_IFS
7513   test -z "$as_dir" && as_dir=.
7514     for ac_exec_ext in '' $ac_executable_extensions; do
7515   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7516     ac_cv_prog_ac_ct_OTOOL64="otool64"
7517     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7518     break 2
7519   fi
7520 done
7521   done
7522 IFS=$as_save_IFS
7523
7524 fi
7525 fi
7526 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7527 if test -n "$ac_ct_OTOOL64"; then
7528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7529 $as_echo "$ac_ct_OTOOL64" >&6; }
7530 else
7531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7532 $as_echo "no" >&6; }
7533 fi
7534
7535   if test "x$ac_ct_OTOOL64" = x; then
7536     OTOOL64=":"
7537   else
7538     case $cross_compiling:$ac_tool_warned in
7539 yes:)
7540 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7541 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7542 ac_tool_warned=yes ;;
7543 esac
7544     OTOOL64=$ac_ct_OTOOL64
7545   fi
7546 else
7547   OTOOL64="$ac_cv_prog_OTOOL64"
7548 fi
7549
7550
7551
7552
7553
7554
7555
7556
7557
7558
7559
7560
7561
7562
7563
7564
7565
7566
7567
7568
7569
7570
7571
7572
7573
7574
7575
7576     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7577 $as_echo_n "checking for -single_module linker flag... " >&6; }
7578 if ${lt_cv_apple_cc_single_mod+:} false; then :
7579   $as_echo_n "(cached) " >&6
7580 else
7581   lt_cv_apple_cc_single_mod=no
7582       if test -z "${LT_MULTI_MODULE}"; then
7583         # By default we will add the -single_module flag. You can override
7584         # by either setting the environment variable LT_MULTI_MODULE
7585         # non-empty at configure time, or by adding -multi_module to the
7586         # link flags.
7587         rm -rf libconftest.dylib*
7588         echo "int foo(void){return 1;}" > conftest.c
7589         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7590 -dynamiclib -Wl,-single_module conftest.c" >&5
7591         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7592           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7593         _lt_result=$?
7594         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7595           lt_cv_apple_cc_single_mod=yes
7596         else
7597           cat conftest.err >&5
7598         fi
7599         rm -rf libconftest.dylib*
7600         rm -f conftest.*
7601       fi
7602 fi
7603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7604 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7605     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7606 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7607 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7608   $as_echo_n "(cached) " >&6
7609 else
7610   lt_cv_ld_exported_symbols_list=no
7611       save_LDFLAGS=$LDFLAGS
7612       echo "_main" > conftest.sym
7613       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7614       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7615 /* end confdefs.h.  */
7616
7617 int
7618 main ()
7619 {
7620
7621   ;
7622   return 0;
7623 }
7624 _ACEOF
7625 if ac_fn_c_try_link "$LINENO"; then :
7626   lt_cv_ld_exported_symbols_list=yes
7627 else
7628   lt_cv_ld_exported_symbols_list=no
7629 fi
7630 rm -f core conftest.err conftest.$ac_objext \
7631     conftest$ac_exeext conftest.$ac_ext
7632         LDFLAGS="$save_LDFLAGS"
7633
7634 fi
7635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7636 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7637     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7638 $as_echo_n "checking for -force_load linker flag... " >&6; }
7639 if ${lt_cv_ld_force_load+:} false; then :
7640   $as_echo_n "(cached) " >&6
7641 else
7642   lt_cv_ld_force_load=no
7643       cat > conftest.c << _LT_EOF
7644 int forced_loaded() { return 2;}
7645 _LT_EOF
7646       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7647       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7648       echo "$AR cru libconftest.a conftest.o" >&5
7649       $AR cru libconftest.a conftest.o 2>&5
7650       cat > conftest.c << _LT_EOF
7651 int main() { return 0;}
7652 _LT_EOF
7653       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7654       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7655       _lt_result=$?
7656       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7657         lt_cv_ld_force_load=yes
7658       else
7659         cat conftest.err >&5
7660       fi
7661         rm -f conftest.err libconftest.a conftest conftest.c
7662         rm -rf conftest.dSYM
7663
7664 fi
7665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7666 $as_echo "$lt_cv_ld_force_load" >&6; }
7667     case $host_os in
7668     rhapsody* | darwin1.[012])
7669       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7670     darwin1.*)
7671       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7672     darwin*) # darwin 5.x on
7673       # if running on 10.5 or later, the deployment target defaults
7674       # to the OS version, if on x86, and 10.4, the deployment
7675       # target defaults to 10.4. Don't you love it?
7676       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7677         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7678           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7679         10.[012][,.]*)
7680           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7681         10.*)
7682           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7683       esac
7684     ;;
7685   esac
7686     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7687       _lt_dar_single_mod='$single_module'
7688     fi
7689     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7690       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7691     else
7692       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7693     fi
7694     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7695       _lt_dsymutil='~$DSYMUTIL $lib || :'
7696     else
7697       _lt_dsymutil=
7698     fi
7699     ;;
7700   esac
7701
7702 for ac_header in dlfcn.h
7703 do :
7704   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7705 "
7706 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7707   cat >>confdefs.h <<_ACEOF
7708 #define HAVE_DLFCN_H 1
7709 _ACEOF
7710
7711 fi
7712
7713 done
7714
7715
7716
7717
7718
7719 # Set options
7720
7721
7722
7723         enable_dlopen=no
7724
7725
7726   enable_win32_dll=no
7727
7728
7729             # Check whether --enable-shared was given.
7730 if test "${enable_shared+set}" = set; then :
7731   enableval=$enable_shared; p=${PACKAGE-default}
7732     case $enableval in
7733     yes) enable_shared=yes ;;
7734     no) enable_shared=no ;;
7735     *)
7736       enable_shared=no
7737       # Look at the argument we got.  We use all the common list separators.
7738       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7739       for pkg in $enableval; do
7740         IFS="$lt_save_ifs"
7741         if test "X$pkg" = "X$p"; then
7742           enable_shared=yes
7743         fi
7744       done
7745       IFS="$lt_save_ifs"
7746       ;;
7747     esac
7748 else
7749   enable_shared=yes
7750 fi
7751
7752
7753
7754
7755
7756
7757
7758
7759
7760   # Check whether --enable-static was given.
7761 if test "${enable_static+set}" = set; then :
7762   enableval=$enable_static; p=${PACKAGE-default}
7763     case $enableval in
7764     yes) enable_static=yes ;;
7765     no) enable_static=no ;;
7766     *)
7767      enable_static=no
7768       # Look at the argument we got.  We use all the common list separators.
7769       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7770       for pkg in $enableval; do
7771         IFS="$lt_save_ifs"
7772         if test "X$pkg" = "X$p"; then
7773           enable_static=yes
7774         fi
7775       done
7776       IFS="$lt_save_ifs"
7777       ;;
7778     esac
7779 else
7780   enable_static=yes
7781 fi
7782
7783
7784
7785
7786
7787
7788
7789
7790
7791
7792 # Check whether --with-pic was given.
7793 if test "${with_pic+set}" = set; then :
7794   withval=$with_pic; pic_mode="$withval"
7795 else
7796   pic_mode=default
7797 fi
7798
7799
7800 test -z "$pic_mode" && pic_mode=default
7801
7802
7803
7804
7805
7806
7807
7808   # Check whether --enable-fast-install was given.
7809 if test "${enable_fast_install+set}" = set; then :
7810   enableval=$enable_fast_install; p=${PACKAGE-default}
7811     case $enableval in
7812     yes) enable_fast_install=yes ;;
7813     no) enable_fast_install=no ;;
7814     *)
7815       enable_fast_install=no
7816       # Look at the argument we got.  We use all the common list separators.
7817       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7818       for pkg in $enableval; do
7819         IFS="$lt_save_ifs"
7820         if test "X$pkg" = "X$p"; then
7821           enable_fast_install=yes
7822         fi
7823       done
7824       IFS="$lt_save_ifs"
7825       ;;
7826     esac
7827 else
7828   enable_fast_install=yes
7829 fi
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841 # This can be used to rebuild libtool when needed
7842 LIBTOOL_DEPS="$ltmain"
7843
7844 # Always use our own libtool.
7845 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7846
7847
7848
7849
7850
7851
7852
7853
7854
7855
7856
7857
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872 test -z "$LN_S" && LN_S="ln -s"
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887 if test -n "${ZSH_VERSION+set}" ; then
7888    setopt NO_GLOB_SUBST
7889 fi
7890
7891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7892 $as_echo_n "checking for objdir... " >&6; }
7893 if ${lt_cv_objdir+:} false; then :
7894   $as_echo_n "(cached) " >&6
7895 else
7896   rm -f .libs 2>/dev/null
7897 mkdir .libs 2>/dev/null
7898 if test -d .libs; then
7899   lt_cv_objdir=.libs
7900 else
7901   # MS-DOS does not allow filenames that begin with a dot.
7902   lt_cv_objdir=_libs
7903 fi
7904 rmdir .libs 2>/dev/null
7905 fi
7906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7907 $as_echo "$lt_cv_objdir" >&6; }
7908 objdir=$lt_cv_objdir
7909
7910
7911
7912
7913
7914 cat >>confdefs.h <<_ACEOF
7915 #define LT_OBJDIR "$lt_cv_objdir/"
7916 _ACEOF
7917
7918
7919
7920
7921 case $host_os in
7922 aix3*)
7923   # AIX sometimes has problems with the GCC collect2 program.  For some
7924   # reason, if we set the COLLECT_NAMES environment variable, the problems
7925   # vanish in a puff of smoke.
7926   if test "X${COLLECT_NAMES+set}" != Xset; then
7927     COLLECT_NAMES=
7928     export COLLECT_NAMES
7929   fi
7930   ;;
7931 esac
7932
7933 # Global variables:
7934 ofile=libtool
7935 can_build_shared=yes
7936
7937 # All known linkers require a `.a' archive for static linking (except MSVC,
7938 # which needs '.lib').
7939 libext=a
7940
7941 with_gnu_ld="$lt_cv_prog_gnu_ld"
7942
7943 old_CC="$CC"
7944 old_CFLAGS="$CFLAGS"
7945
7946 # Set sane defaults for various variables
7947 test -z "$CC" && CC=cc
7948 test -z "$LTCC" && LTCC=$CC
7949 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7950 test -z "$LD" && LD=ld
7951 test -z "$ac_objext" && ac_objext=o
7952
7953 for cc_temp in $compiler""; do
7954   case $cc_temp in
7955     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7956     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7957     \-*) ;;
7958     *) break;;
7959   esac
7960 done
7961 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7962
7963
7964 # Only perform the check for file, if the check method requires it
7965 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7966 case $deplibs_check_method in
7967 file_magic*)
7968   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7969     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7970 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7971 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7972   $as_echo_n "(cached) " >&6
7973 else
7974   case $MAGIC_CMD in
7975 [\\/*] |  ?:[\\/]*)
7976   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7977   ;;
7978 *)
7979   lt_save_MAGIC_CMD="$MAGIC_CMD"
7980   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7981   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7982   for ac_dir in $ac_dummy; do
7983     IFS="$lt_save_ifs"
7984     test -z "$ac_dir" && ac_dir=.
7985     if test -f $ac_dir/${ac_tool_prefix}file; then
7986       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7987       if test -n "$file_magic_test_file"; then
7988         case $deplibs_check_method in
7989         "file_magic "*)
7990           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7991           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7992           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7993             $EGREP "$file_magic_regex" > /dev/null; then
7994             :
7995           else
7996             cat <<_LT_EOF 1>&2
7997
7998 *** Warning: the command libtool uses to detect shared libraries,
7999 *** $file_magic_cmd, produces output that libtool cannot recognize.
8000 *** The result is that libtool may fail to recognize shared libraries
8001 *** as such.  This will affect the creation of libtool libraries that
8002 *** depend on shared libraries, but programs linked with such libtool
8003 *** libraries will work regardless of this problem.  Nevertheless, you
8004 *** may want to report the problem to your system manager and/or to
8005 *** bug-libtool@gnu.org
8006
8007 _LT_EOF
8008           fi ;;
8009         esac
8010       fi
8011       break
8012     fi
8013   done
8014   IFS="$lt_save_ifs"
8015   MAGIC_CMD="$lt_save_MAGIC_CMD"
8016   ;;
8017 esac
8018 fi
8019
8020 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8021 if test -n "$MAGIC_CMD"; then
8022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8023 $as_echo "$MAGIC_CMD" >&6; }
8024 else
8025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8026 $as_echo "no" >&6; }
8027 fi
8028
8029
8030
8031
8032
8033 if test -z "$lt_cv_path_MAGIC_CMD"; then
8034   if test -n "$ac_tool_prefix"; then
8035     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8036 $as_echo_n "checking for file... " >&6; }
8037 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8038   $as_echo_n "(cached) " >&6
8039 else
8040   case $MAGIC_CMD in
8041 [\\/*] |  ?:[\\/]*)
8042   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8043   ;;
8044 *)
8045   lt_save_MAGIC_CMD="$MAGIC_CMD"
8046   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8047   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8048   for ac_dir in $ac_dummy; do
8049     IFS="$lt_save_ifs"
8050     test -z "$ac_dir" && ac_dir=.
8051     if test -f $ac_dir/file; then
8052       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8053       if test -n "$file_magic_test_file"; then
8054         case $deplibs_check_method in
8055         "file_magic "*)
8056           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8057           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8058           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8059             $EGREP "$file_magic_regex" > /dev/null; then
8060             :
8061           else
8062             cat <<_LT_EOF 1>&2
8063
8064 *** Warning: the command libtool uses to detect shared libraries,
8065 *** $file_magic_cmd, produces output that libtool cannot recognize.
8066 *** The result is that libtool may fail to recognize shared libraries
8067 *** as such.  This will affect the creation of libtool libraries that
8068 *** depend on shared libraries, but programs linked with such libtool
8069 *** libraries will work regardless of this problem.  Nevertheless, you
8070 *** may want to report the problem to your system manager and/or to
8071 *** bug-libtool@gnu.org
8072
8073 _LT_EOF
8074           fi ;;
8075         esac
8076       fi
8077       break
8078     fi
8079   done
8080   IFS="$lt_save_ifs"
8081   MAGIC_CMD="$lt_save_MAGIC_CMD"
8082   ;;
8083 esac
8084 fi
8085
8086 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8087 if test -n "$MAGIC_CMD"; then
8088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8089 $as_echo "$MAGIC_CMD" >&6; }
8090 else
8091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8092 $as_echo "no" >&6; }
8093 fi
8094
8095
8096   else
8097     MAGIC_CMD=:
8098   fi
8099 fi
8100
8101   fi
8102   ;;
8103 esac
8104
8105 # Use C for the default configuration in the libtool script
8106
8107 lt_save_CC="$CC"
8108 ac_ext=c
8109 ac_cpp='$CPP $CPPFLAGS'
8110 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8111 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8112 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8113
8114
8115 # Source file extension for C test sources.
8116 ac_ext=c
8117
8118 # Object file extension for compiled C test sources.
8119 objext=o
8120 objext=$objext
8121
8122 # Code to be used in simple compile tests
8123 lt_simple_compile_test_code="int some_variable = 0;"
8124
8125 # Code to be used in simple link tests
8126 lt_simple_link_test_code='int main(){return(0);}'
8127
8128
8129
8130
8131
8132
8133
8134 # If no C compiler was specified, use CC.
8135 LTCC=${LTCC-"$CC"}
8136
8137 # If no C compiler flags were specified, use CFLAGS.
8138 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8139
8140 # Allow CC to be a program name with arguments.
8141 compiler=$CC
8142
8143 # Save the default compiler, since it gets overwritten when the other
8144 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8145 compiler_DEFAULT=$CC
8146
8147 # save warnings/boilerplate of simple test code
8148 ac_outfile=conftest.$ac_objext
8149 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8150 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8151 _lt_compiler_boilerplate=`cat conftest.err`
8152 $RM conftest*
8153
8154 ac_outfile=conftest.$ac_objext
8155 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8156 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8157 _lt_linker_boilerplate=`cat conftest.err`
8158 $RM -r conftest*
8159
8160
8161 ## CAVEAT EMPTOR:
8162 ## There is no encapsulation within the following macros, do not change
8163 ## the running order or otherwise move them around unless you know exactly
8164 ## what you are doing...
8165 if test -n "$compiler"; then
8166
8167 lt_prog_compiler_no_builtin_flag=
8168
8169 if test "$GCC" = yes; then
8170   case $cc_basename in
8171   nvcc*)
8172     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8173   *)
8174     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8175   esac
8176
8177   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8178 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8179 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8180   $as_echo_n "(cached) " >&6
8181 else
8182   lt_cv_prog_compiler_rtti_exceptions=no
8183    ac_outfile=conftest.$ac_objext
8184    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8185    lt_compiler_flag="-fno-rtti -fno-exceptions"
8186    # Insert the option either (1) after the last *FLAGS variable, or
8187    # (2) before a word containing "conftest.", or (3) at the end.
8188    # Note that $ac_compile itself does not contain backslashes and begins
8189    # with a dollar sign (not a hyphen), so the echo should work correctly.
8190    # The option is referenced via a variable to avoid confusing sed.
8191    lt_compile=`echo "$ac_compile" | $SED \
8192    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8193    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8194    -e 's:$: $lt_compiler_flag:'`
8195    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8196    (eval "$lt_compile" 2>conftest.err)
8197    ac_status=$?
8198    cat conftest.err >&5
8199    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8200    if (exit $ac_status) && test -s "$ac_outfile"; then
8201      # The compiler can only warn and ignore the option if not recognized
8202      # So say no if there are warnings other than the usual output.
8203      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8204      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8205      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8206        lt_cv_prog_compiler_rtti_exceptions=yes
8207      fi
8208    fi
8209    $RM conftest*
8210
8211 fi
8212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8213 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8214
8215 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8216     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8217 else
8218     :
8219 fi
8220
8221 fi
8222
8223
8224
8225
8226
8227
8228   lt_prog_compiler_wl=
8229 lt_prog_compiler_pic=
8230 lt_prog_compiler_static=
8231
8232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8233 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8234
8235   if test "$GCC" = yes; then
8236     lt_prog_compiler_wl='-Wl,'
8237     lt_prog_compiler_static='-static'
8238
8239     case $host_os in
8240       aix*)
8241       # All AIX code is PIC.
8242       if test "$host_cpu" = ia64; then
8243         # AIX 5 now supports IA64 processor
8244         lt_prog_compiler_static='-Bstatic'
8245       fi
8246       lt_prog_compiler_pic='-fPIC'
8247       ;;
8248
8249     amigaos*)
8250       case $host_cpu in
8251       powerpc)
8252             # see comment about AmigaOS4 .so support
8253             lt_prog_compiler_pic='-fPIC'
8254         ;;
8255       m68k)
8256             # FIXME: we need at least 68020 code to build shared libraries, but
8257             # adding the `-m68020' flag to GCC prevents building anything better,
8258             # like `-m68040'.
8259             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8260         ;;
8261       esac
8262       ;;
8263
8264     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8265       # PIC is the default for these OSes.
8266       ;;
8267
8268     mingw* | cygwin* | pw32* | os2* | cegcc*)
8269       # This hack is so that the source file can tell whether it is being
8270       # built for inclusion in a dll (and should export symbols for example).
8271       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8272       # (--disable-auto-import) libraries
8273       lt_prog_compiler_pic='-DDLL_EXPORT'
8274       ;;
8275
8276     darwin* | rhapsody*)
8277       # PIC is the default on this platform
8278       # Common symbols not allowed in MH_DYLIB files
8279       lt_prog_compiler_pic='-fno-common'
8280       ;;
8281
8282     haiku*)
8283       # PIC is the default for Haiku.
8284       # The "-static" flag exists, but is broken.
8285       lt_prog_compiler_static=
8286       ;;
8287
8288     hpux*)
8289       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8290       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8291       # sets the default TLS model and affects inlining.
8292       case $host_cpu in
8293       hppa*64*)
8294         # +Z the default
8295         ;;
8296       *)
8297         lt_prog_compiler_pic='-fPIC'
8298         ;;
8299       esac
8300       ;;
8301
8302     interix[3-9]*)
8303       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8304       # Instead, we relocate shared libraries at runtime.
8305       ;;
8306
8307     msdosdjgpp*)
8308       # Just because we use GCC doesn't mean we suddenly get shared libraries
8309       # on systems that don't support them.
8310       lt_prog_compiler_can_build_shared=no
8311       enable_shared=no
8312       ;;
8313
8314     *nto* | *qnx*)
8315       # QNX uses GNU C++, but need to define -shared option too, otherwise
8316       # it will coredump.
8317       lt_prog_compiler_pic='-fPIC -shared'
8318       ;;
8319
8320     sysv4*MP*)
8321       if test -d /usr/nec; then
8322         lt_prog_compiler_pic=-Kconform_pic
8323       fi
8324       ;;
8325
8326     *)
8327       lt_prog_compiler_pic='-fPIC'
8328       ;;
8329     esac
8330
8331     case $cc_basename in
8332     nvcc*) # Cuda Compiler Driver 2.2
8333       lt_prog_compiler_wl='-Xlinker '
8334       lt_prog_compiler_pic='-Xcompiler -fPIC'
8335       ;;
8336     esac
8337   else
8338     # PORTME Check for flag to pass linker flags through the system compiler.
8339     case $host_os in
8340     aix*)
8341       lt_prog_compiler_wl='-Wl,'
8342       if test "$host_cpu" = ia64; then
8343         # AIX 5 now supports IA64 processor
8344         lt_prog_compiler_static='-Bstatic'
8345       else
8346         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8347       fi
8348       ;;
8349
8350     mingw* | cygwin* | pw32* | os2* | cegcc*)
8351       # This hack is so that the source file can tell whether it is being
8352       # built for inclusion in a dll (and should export symbols for example).
8353       lt_prog_compiler_pic='-DDLL_EXPORT'
8354       ;;
8355
8356     hpux9* | hpux10* | hpux11*)
8357       lt_prog_compiler_wl='-Wl,'
8358       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8359       # not for PA HP-UX.
8360       case $host_cpu in
8361       hppa*64*|ia64*)
8362         # +Z the default
8363         ;;
8364       *)
8365         lt_prog_compiler_pic='+Z'
8366         ;;
8367       esac
8368       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8369       lt_prog_compiler_static='${wl}-a ${wl}archive'
8370       ;;
8371
8372     irix5* | irix6* | nonstopux*)
8373       lt_prog_compiler_wl='-Wl,'
8374       # PIC (with -KPIC) is the default.
8375       lt_prog_compiler_static='-non_shared'
8376       ;;
8377
8378     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8379       case $cc_basename in
8380       # old Intel for x86_64 which still supported -KPIC.
8381       ecc*)
8382         lt_prog_compiler_wl='-Wl,'
8383         lt_prog_compiler_pic='-KPIC'
8384         lt_prog_compiler_static='-static'
8385         ;;
8386       # icc used to be incompatible with GCC.
8387       # ICC 10 doesn't accept -KPIC any more.
8388       icc* | ifort*)
8389         lt_prog_compiler_wl='-Wl,'
8390         lt_prog_compiler_pic='-fPIC'
8391         lt_prog_compiler_static='-static'
8392         ;;
8393       # Lahey Fortran 8.1.
8394       lf95*)
8395         lt_prog_compiler_wl='-Wl,'
8396         lt_prog_compiler_pic='--shared'
8397         lt_prog_compiler_static='--static'
8398         ;;
8399       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8400         # Portland Group compilers (*not* the Pentium gcc compiler,
8401         # which looks to be a dead project)
8402         lt_prog_compiler_wl='-Wl,'
8403         lt_prog_compiler_pic='-fpic'
8404         lt_prog_compiler_static='-Bstatic'
8405         ;;
8406       ccc*)
8407         lt_prog_compiler_wl='-Wl,'
8408         # All Alpha code is PIC.
8409         lt_prog_compiler_static='-non_shared'
8410         ;;
8411       xl* | bgxl* | bgf* | mpixl*)
8412         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8413         lt_prog_compiler_wl='-Wl,'
8414         lt_prog_compiler_pic='-qpic'
8415         lt_prog_compiler_static='-qstaticlink'
8416         ;;
8417       *)
8418         case `$CC -V 2>&1 | sed 5q` in
8419         *Sun\ F* | *Sun*Fortran*)
8420           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8421           lt_prog_compiler_pic='-KPIC'
8422           lt_prog_compiler_static='-Bstatic'
8423           lt_prog_compiler_wl=''
8424           ;;
8425         *Sun\ C*)
8426           # Sun C 5.9
8427           lt_prog_compiler_pic='-KPIC'
8428           lt_prog_compiler_static='-Bstatic'
8429           lt_prog_compiler_wl='-Wl,'
8430           ;;
8431         esac
8432         ;;
8433       esac
8434       ;;
8435
8436     newsos6)
8437       lt_prog_compiler_pic='-KPIC'
8438       lt_prog_compiler_static='-Bstatic'
8439       ;;
8440
8441     *nto* | *qnx*)
8442       # QNX uses GNU C++, but need to define -shared option too, otherwise
8443       # it will coredump.
8444       lt_prog_compiler_pic='-fPIC -shared'
8445       ;;
8446
8447     osf3* | osf4* | osf5*)
8448       lt_prog_compiler_wl='-Wl,'
8449       # All OSF/1 code is PIC.
8450       lt_prog_compiler_static='-non_shared'
8451       ;;
8452
8453     rdos*)
8454       lt_prog_compiler_static='-non_shared'
8455       ;;
8456
8457     solaris*)
8458       lt_prog_compiler_pic='-KPIC'
8459       lt_prog_compiler_static='-Bstatic'
8460       case $cc_basename in
8461       f77* | f90* | f95*)
8462         lt_prog_compiler_wl='-Qoption ld ';;
8463       *)
8464         lt_prog_compiler_wl='-Wl,';;
8465       esac
8466       ;;
8467
8468     sunos4*)
8469       lt_prog_compiler_wl='-Qoption ld '
8470       lt_prog_compiler_pic='-PIC'
8471       lt_prog_compiler_static='-Bstatic'
8472       ;;
8473
8474     sysv4 | sysv4.2uw2* | sysv4.3*)
8475       lt_prog_compiler_wl='-Wl,'
8476       lt_prog_compiler_pic='-KPIC'
8477       lt_prog_compiler_static='-Bstatic'
8478       ;;
8479
8480     sysv4*MP*)
8481       if test -d /usr/nec ;then
8482         lt_prog_compiler_pic='-Kconform_pic'
8483         lt_prog_compiler_static='-Bstatic'
8484       fi
8485       ;;
8486
8487     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8488       lt_prog_compiler_wl='-Wl,'
8489       lt_prog_compiler_pic='-KPIC'
8490       lt_prog_compiler_static='-Bstatic'
8491       ;;
8492
8493     unicos*)
8494       lt_prog_compiler_wl='-Wl,'
8495       lt_prog_compiler_can_build_shared=no
8496       ;;
8497
8498     uts4*)
8499       lt_prog_compiler_pic='-pic'
8500       lt_prog_compiler_static='-Bstatic'
8501       ;;
8502
8503     *)
8504       lt_prog_compiler_can_build_shared=no
8505       ;;
8506     esac
8507   fi
8508
8509 case $host_os in
8510   # For platforms which do not support PIC, -DPIC is meaningless:
8511   *djgpp*)
8512     lt_prog_compiler_pic=
8513     ;;
8514   *)
8515     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8516     ;;
8517 esac
8518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8519 $as_echo "$lt_prog_compiler_pic" >&6; }
8520
8521
8522
8523
8524
8525
8526 #
8527 # Check to make sure the PIC flag actually works.
8528 #
8529 if test -n "$lt_prog_compiler_pic"; then
8530   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8531 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8532 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8533   $as_echo_n "(cached) " >&6
8534 else
8535   lt_cv_prog_compiler_pic_works=no
8536    ac_outfile=conftest.$ac_objext
8537    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8538    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8539    # Insert the option either (1) after the last *FLAGS variable, or
8540    # (2) before a word containing "conftest.", or (3) at the end.
8541    # Note that $ac_compile itself does not contain backslashes and begins
8542    # with a dollar sign (not a hyphen), so the echo should work correctly.
8543    # The option is referenced via a variable to avoid confusing sed.
8544    lt_compile=`echo "$ac_compile" | $SED \
8545    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8546    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8547    -e 's:$: $lt_compiler_flag:'`
8548    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8549    (eval "$lt_compile" 2>conftest.err)
8550    ac_status=$?
8551    cat conftest.err >&5
8552    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8553    if (exit $ac_status) && test -s "$ac_outfile"; then
8554      # The compiler can only warn and ignore the option if not recognized
8555      # So say no if there are warnings other than the usual output.
8556      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8557      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8558      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8559        lt_cv_prog_compiler_pic_works=yes
8560      fi
8561    fi
8562    $RM conftest*
8563
8564 fi
8565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8566 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8567
8568 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8569     case $lt_prog_compiler_pic in
8570      "" | " "*) ;;
8571      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8572      esac
8573 else
8574     lt_prog_compiler_pic=
8575      lt_prog_compiler_can_build_shared=no
8576 fi
8577
8578 fi
8579
8580
8581
8582
8583
8584
8585 #
8586 # Check to make sure the static flag actually works.
8587 #
8588 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8590 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8591 if ${lt_cv_prog_compiler_static_works+:} false; then :
8592   $as_echo_n "(cached) " >&6
8593 else
8594   lt_cv_prog_compiler_static_works=no
8595    save_LDFLAGS="$LDFLAGS"
8596    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8597    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8598    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8599      # The linker can only warn and ignore the option if not recognized
8600      # So say no if there are warnings
8601      if test -s conftest.err; then
8602        # Append any errors to the config.log.
8603        cat conftest.err 1>&5
8604        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8605        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8606        if diff conftest.exp conftest.er2 >/dev/null; then
8607          lt_cv_prog_compiler_static_works=yes
8608        fi
8609      else
8610        lt_cv_prog_compiler_static_works=yes
8611      fi
8612    fi
8613    $RM -r conftest*
8614    LDFLAGS="$save_LDFLAGS"
8615
8616 fi
8617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8618 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8619
8620 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8621     :
8622 else
8623     lt_prog_compiler_static=
8624 fi
8625
8626
8627
8628
8629
8630
8631
8632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8633 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8634 if ${lt_cv_prog_compiler_c_o+:} false; then :
8635   $as_echo_n "(cached) " >&6
8636 else
8637   lt_cv_prog_compiler_c_o=no
8638    $RM -r conftest 2>/dev/null
8639    mkdir conftest
8640    cd conftest
8641    mkdir out
8642    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8643
8644    lt_compiler_flag="-o out/conftest2.$ac_objext"
8645    # Insert the option either (1) after the last *FLAGS variable, or
8646    # (2) before a word containing "conftest.", or (3) at the end.
8647    # Note that $ac_compile itself does not contain backslashes and begins
8648    # with a dollar sign (not a hyphen), so the echo should work correctly.
8649    lt_compile=`echo "$ac_compile" | $SED \
8650    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8651    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8652    -e 's:$: $lt_compiler_flag:'`
8653    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8654    (eval "$lt_compile" 2>out/conftest.err)
8655    ac_status=$?
8656    cat out/conftest.err >&5
8657    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8658    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8659    then
8660      # The compiler can only warn and ignore the option if not recognized
8661      # So say no if there are warnings
8662      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8663      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8664      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8665        lt_cv_prog_compiler_c_o=yes
8666      fi
8667    fi
8668    chmod u+w . 2>&5
8669    $RM conftest*
8670    # SGI C++ compiler will create directory out/ii_files/ for
8671    # template instantiation
8672    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8673    $RM out/* && rmdir out
8674    cd ..
8675    $RM -r conftest
8676    $RM conftest*
8677
8678 fi
8679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8680 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8681
8682
8683
8684
8685
8686
8687   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8688 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8689 if ${lt_cv_prog_compiler_c_o+:} false; then :
8690   $as_echo_n "(cached) " >&6
8691 else
8692   lt_cv_prog_compiler_c_o=no
8693    $RM -r conftest 2>/dev/null
8694    mkdir conftest
8695    cd conftest
8696    mkdir out
8697    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8698
8699    lt_compiler_flag="-o out/conftest2.$ac_objext"
8700    # Insert the option either (1) after the last *FLAGS variable, or
8701    # (2) before a word containing "conftest.", or (3) at the end.
8702    # Note that $ac_compile itself does not contain backslashes and begins
8703    # with a dollar sign (not a hyphen), so the echo should work correctly.
8704    lt_compile=`echo "$ac_compile" | $SED \
8705    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8706    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8707    -e 's:$: $lt_compiler_flag:'`
8708    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8709    (eval "$lt_compile" 2>out/conftest.err)
8710    ac_status=$?
8711    cat out/conftest.err >&5
8712    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8713    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8714    then
8715      # The compiler can only warn and ignore the option if not recognized
8716      # So say no if there are warnings
8717      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8718      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8719      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8720        lt_cv_prog_compiler_c_o=yes
8721      fi
8722    fi
8723    chmod u+w . 2>&5
8724    $RM conftest*
8725    # SGI C++ compiler will create directory out/ii_files/ for
8726    # template instantiation
8727    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8728    $RM out/* && rmdir out
8729    cd ..
8730    $RM -r conftest
8731    $RM conftest*
8732
8733 fi
8734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8735 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8736
8737
8738
8739
8740 hard_links="nottested"
8741 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8742   # do not overwrite the value of need_locks provided by the user
8743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8744 $as_echo_n "checking if we can lock with hard links... " >&6; }
8745   hard_links=yes
8746   $RM conftest*
8747   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8748   touch conftest.a
8749   ln conftest.a conftest.b 2>&5 || hard_links=no
8750   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8752 $as_echo "$hard_links" >&6; }
8753   if test "$hard_links" = no; then
8754     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8755 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8756     need_locks=warn
8757   fi
8758 else
8759   need_locks=no
8760 fi
8761
8762
8763
8764
8765
8766
8767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8768 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8769
8770   runpath_var=
8771   allow_undefined_flag=
8772   always_export_symbols=no
8773   archive_cmds=
8774   archive_expsym_cmds=
8775   compiler_needs_object=no
8776   enable_shared_with_static_runtimes=no
8777   export_dynamic_flag_spec=
8778   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8779   hardcode_automatic=no
8780   hardcode_direct=no
8781   hardcode_direct_absolute=no
8782   hardcode_libdir_flag_spec=
8783   hardcode_libdir_flag_spec_ld=
8784   hardcode_libdir_separator=
8785   hardcode_minus_L=no
8786   hardcode_shlibpath_var=unsupported
8787   inherit_rpath=no
8788   link_all_deplibs=unknown
8789   module_cmds=
8790   module_expsym_cmds=
8791   old_archive_from_new_cmds=
8792   old_archive_from_expsyms_cmds=
8793   thread_safe_flag_spec=
8794   whole_archive_flag_spec=
8795   # include_expsyms should be a list of space-separated symbols to be *always*
8796   # included in the symbol list
8797   include_expsyms=
8798   # exclude_expsyms can be an extended regexp of symbols to exclude
8799   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8800   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8801   # as well as any symbol that contains `d'.
8802   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8803   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8804   # platforms (ab)use it in PIC code, but their linkers get confused if
8805   # the symbol is explicitly referenced.  Since portable code cannot
8806   # rely on this symbol name, it's probably fine to never include it in
8807   # preloaded symbol tables.
8808   # Exclude shared library initialization/finalization symbols.
8809   extract_expsyms_cmds=
8810
8811   case $host_os in
8812   cygwin* | mingw* | pw32* | cegcc*)
8813     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8814     # When not using gcc, we currently assume that we are using
8815     # Microsoft Visual C++.
8816     if test "$GCC" != yes; then
8817       with_gnu_ld=no
8818     fi
8819     ;;
8820   interix*)
8821     # we just hope/assume this is gcc and not c89 (= MSVC++)
8822     with_gnu_ld=yes
8823     ;;
8824   openbsd*)
8825     with_gnu_ld=no
8826     ;;
8827   esac
8828
8829   ld_shlibs=yes
8830
8831   # On some targets, GNU ld is compatible enough with the native linker
8832   # that we're better off using the native interface for both.
8833   lt_use_gnu_ld_interface=no
8834   if test "$with_gnu_ld" = yes; then
8835     case $host_os in
8836       aix*)
8837         # The AIX port of GNU ld has always aspired to compatibility
8838         # with the native linker.  However, as the warning in the GNU ld
8839         # block says, versions before 2.19.5* couldn't really create working
8840         # shared libraries, regardless of the interface used.
8841         case `$LD -v 2>&1` in
8842           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8843           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8844           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8845           *)
8846             lt_use_gnu_ld_interface=yes
8847             ;;
8848         esac
8849         ;;
8850       *)
8851         lt_use_gnu_ld_interface=yes
8852         ;;
8853     esac
8854   fi
8855
8856   if test "$lt_use_gnu_ld_interface" = yes; then
8857     # If archive_cmds runs LD, not CC, wlarc should be empty
8858     wlarc='${wl}'
8859
8860     # Set some defaults for GNU ld with shared library support. These
8861     # are reset later if shared libraries are not supported. Putting them
8862     # here allows them to be overridden if necessary.
8863     runpath_var=LD_RUN_PATH
8864     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8865     export_dynamic_flag_spec='${wl}--export-dynamic'
8866     # ancient GNU ld didn't support --whole-archive et. al.
8867     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8868       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8869     else
8870       whole_archive_flag_spec=
8871     fi
8872     supports_anon_versioning=no
8873     case `$LD -v 2>&1` in
8874       *GNU\ gold*) supports_anon_versioning=yes ;;
8875       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8876       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8877       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8878       *\ 2.11.*) ;; # other 2.11 versions
8879       *) supports_anon_versioning=yes ;;
8880     esac
8881
8882     # See if GNU ld supports shared libraries.
8883     case $host_os in
8884     aix[3-9]*)
8885       # On AIX/PPC, the GNU linker is very broken
8886       if test "$host_cpu" != ia64; then
8887         ld_shlibs=no
8888         cat <<_LT_EOF 1>&2
8889
8890 *** Warning: the GNU linker, at least up to release 2.19, is reported
8891 *** to be unable to reliably create shared libraries on AIX.
8892 *** Therefore, libtool is disabling shared libraries support.  If you
8893 *** really care for shared libraries, you may want to install binutils
8894 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8895 *** You will then need to restart the configuration process.
8896
8897 _LT_EOF
8898       fi
8899       ;;
8900
8901     amigaos*)
8902       case $host_cpu in
8903       powerpc)
8904             # see comment about AmigaOS4 .so support
8905             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8906             archive_expsym_cmds=''
8907         ;;
8908       m68k)
8909             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8910             hardcode_libdir_flag_spec='-L$libdir'
8911             hardcode_minus_L=yes
8912         ;;
8913       esac
8914       ;;
8915
8916     beos*)
8917       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8918         allow_undefined_flag=unsupported
8919         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8920         # support --undefined.  This deserves some investigation.  FIXME
8921         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8922       else
8923         ld_shlibs=no
8924       fi
8925       ;;
8926
8927     cygwin* | mingw* | pw32* | cegcc*)
8928       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8929       # as there is no search path for DLLs.
8930       hardcode_libdir_flag_spec='-L$libdir'
8931       export_dynamic_flag_spec='${wl}--export-all-symbols'
8932       allow_undefined_flag=unsupported
8933       always_export_symbols=no
8934       enable_shared_with_static_runtimes=yes
8935       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8936
8937       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8938         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8939         # If the export-symbols file already is a .def file (1st line
8940         # is EXPORTS), use it as is; otherwise, prepend...
8941         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8942           cp $export_symbols $output_objdir/$soname.def;
8943         else
8944           echo EXPORTS > $output_objdir/$soname.def;
8945           cat $export_symbols >> $output_objdir/$soname.def;
8946         fi~
8947         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8948       else
8949         ld_shlibs=no
8950       fi
8951       ;;
8952
8953     haiku*)
8954       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8955       link_all_deplibs=yes
8956       ;;
8957
8958     interix[3-9]*)
8959       hardcode_direct=no
8960       hardcode_shlibpath_var=no
8961       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8962       export_dynamic_flag_spec='${wl}-E'
8963       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8964       # Instead, shared libraries are loaded at an image base (0x10000000 by
8965       # default) and relocated if they conflict, which is a slow very memory
8966       # consuming and fragmenting process.  To avoid this, we pick a random,
8967       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8968       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8969       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8970       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8971       ;;
8972
8973     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8974       tmp_diet=no
8975       if test "$host_os" = linux-dietlibc; then
8976         case $cc_basename in
8977           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8978         esac
8979       fi
8980       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8981          && test "$tmp_diet" = no
8982       then
8983         tmp_addflag=' $pic_flag'
8984         tmp_sharedflag='-shared'
8985         case $cc_basename,$host_cpu in
8986         pgcc*)                          # Portland Group C compiler
8987           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'
8988           tmp_addflag=' $pic_flag'
8989           ;;
8990         pgf77* | pgf90* | pgf95* | pgfortran*)
8991                                         # Portland Group f77 and f90 compilers
8992           whole_archive_flag_spec='${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'
8993           tmp_addflag=' $pic_flag -Mnomain' ;;
8994         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8995           tmp_addflag=' -i_dynamic' ;;
8996         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8997           tmp_addflag=' -i_dynamic -nofor_main' ;;
8998         ifc* | ifort*)                  # Intel Fortran compiler
8999           tmp_addflag=' -nofor_main' ;;
9000         lf95*)                          # Lahey Fortran 8.1
9001           whole_archive_flag_spec=
9002           tmp_sharedflag='--shared' ;;
9003         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9004           tmp_sharedflag='-qmkshrobj'
9005           tmp_addflag= ;;
9006         nvcc*)  # Cuda Compiler Driver 2.2
9007           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9008           compiler_needs_object=yes
9009           ;;
9010         esac
9011         case `$CC -V 2>&1 | sed 5q` in
9012         *Sun\ C*)                       # Sun C 5.9
9013           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\"` ${wl}--no-whole-archive'
9014           compiler_needs_object=yes
9015           tmp_sharedflag='-G' ;;
9016         *Sun\ F*)                       # Sun Fortran 8.3
9017           tmp_sharedflag='-G' ;;
9018         esac
9019         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9020
9021         if test "x$supports_anon_versioning" = xyes; then
9022           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9023             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9024             echo "local: *; };" >> $output_objdir/$libname.ver~
9025             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9026         fi
9027
9028         case $cc_basename in
9029         xlf* | bgf* | bgxlf* | mpixlf*)
9030           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9031           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9032           hardcode_libdir_flag_spec=
9033           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9034           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9035           if test "x$supports_anon_versioning" = xyes; then
9036             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9037               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9038               echo "local: *; };" >> $output_objdir/$libname.ver~
9039               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9040           fi
9041           ;;
9042         esac
9043       else
9044         ld_shlibs=no
9045       fi
9046       ;;
9047
9048     netbsd*)
9049       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9050         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9051         wlarc=
9052       else
9053         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9054         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9055       fi
9056       ;;
9057
9058     solaris*)
9059       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9060         ld_shlibs=no
9061         cat <<_LT_EOF 1>&2
9062
9063 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9064 *** create shared libraries on Solaris systems.  Therefore, libtool
9065 *** is disabling shared libraries support.  We urge you to upgrade GNU
9066 *** binutils to release 2.9.1 or newer.  Another option is to modify
9067 *** your PATH or compiler configuration so that the native linker is
9068 *** used, and then restart.
9069
9070 _LT_EOF
9071       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9072         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9073         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9074       else
9075         ld_shlibs=no
9076       fi
9077       ;;
9078
9079     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9080       case `$LD -v 2>&1` in
9081         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9082         ld_shlibs=no
9083         cat <<_LT_EOF 1>&2
9084
9085 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9086 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9087 *** is disabling shared libraries support.  We urge you to upgrade GNU
9088 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9089 *** your PATH or compiler configuration so that the native linker is
9090 *** used, and then restart.
9091
9092 _LT_EOF
9093         ;;
9094         *)
9095           # For security reasons, it is highly recommended that you always
9096           # use absolute paths for naming shared libraries, and exclude the
9097           # DT_RUNPATH tag from executables and libraries.  But doing so
9098           # requires that you compile everything twice, which is a pain.
9099           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9100             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9101             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9102             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9103           else
9104             ld_shlibs=no
9105           fi
9106         ;;
9107       esac
9108       ;;
9109
9110     sunos4*)
9111       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9112       wlarc=
9113       hardcode_direct=yes
9114       hardcode_shlibpath_var=no
9115       ;;
9116
9117     *)
9118       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9119         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9120         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9121       else
9122         ld_shlibs=no
9123       fi
9124       ;;
9125     esac
9126
9127     if test "$ld_shlibs" = no; then
9128       runpath_var=
9129       hardcode_libdir_flag_spec=
9130       export_dynamic_flag_spec=
9131       whole_archive_flag_spec=
9132     fi
9133   else
9134     # PORTME fill in a description of your system's linker (not GNU ld)
9135     case $host_os in
9136     aix3*)
9137       allow_undefined_flag=unsupported
9138       always_export_symbols=yes
9139       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9140       # Note: this linker hardcodes the directories in LIBPATH if there
9141       # are no directories specified by -L.
9142       hardcode_minus_L=yes
9143       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9144         # Neither direct hardcoding nor static linking is supported with a
9145         # broken collect2.
9146         hardcode_direct=unsupported
9147       fi
9148       ;;
9149
9150     aix[4-9]*)
9151       if test "$host_cpu" = ia64; then
9152         # On IA64, the linker does run time linking by default, so we don't
9153         # have to do anything special.
9154         aix_use_runtimelinking=no
9155         exp_sym_flag='-Bexport'
9156         no_entry_flag=""
9157       else
9158         # If we're using GNU nm, then we don't want the "-C" option.
9159         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9160         # Also, AIX nm treats weak defined symbols like other global
9161         # defined symbols, whereas GNU nm marks them as "W".
9162         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9163           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9164         else
9165           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9166         fi
9167         aix_use_runtimelinking=no
9168
9169         # Test if we are trying to use run time linking or normal
9170         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9171         # need to do runtime linking.
9172         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9173           for ld_flag in $LDFLAGS; do
9174           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9175             aix_use_runtimelinking=yes
9176             break
9177           fi
9178           done
9179           ;;
9180         esac
9181
9182         exp_sym_flag='-bexport'
9183         no_entry_flag='-bnoentry'
9184       fi
9185
9186       # When large executables or shared objects are built, AIX ld can
9187       # have problems creating the table of contents.  If linking a library
9188       # or program results in "error TOC overflow" add -mminimal-toc to
9189       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9190       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9191
9192       archive_cmds=''
9193       hardcode_direct=yes
9194       hardcode_direct_absolute=yes
9195       hardcode_libdir_separator=':'
9196       link_all_deplibs=yes
9197       file_list_spec='${wl}-f,'
9198
9199       if test "$GCC" = yes; then
9200         case $host_os in aix4.[012]|aix4.[012].*)
9201         # We only want to do this on AIX 4.2 and lower, the check
9202         # below for broken collect2 doesn't work under 4.3+
9203           collect2name=`${CC} -print-prog-name=collect2`
9204           if test -f "$collect2name" &&
9205            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9206           then
9207           # We have reworked collect2
9208           :
9209           else
9210           # We have old collect2
9211           hardcode_direct=unsupported
9212           # It fails to find uninstalled libraries when the uninstalled
9213           # path is not listed in the libpath.  Setting hardcode_minus_L
9214           # to unsupported forces relinking
9215           hardcode_minus_L=yes
9216           hardcode_libdir_flag_spec='-L$libdir'
9217           hardcode_libdir_separator=
9218           fi
9219           ;;
9220         esac
9221         shared_flag='-shared'
9222         if test "$aix_use_runtimelinking" = yes; then
9223           shared_flag="$shared_flag "'${wl}-G'
9224         fi
9225       else
9226         # not using gcc
9227         if test "$host_cpu" = ia64; then
9228         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9229         # chokes on -Wl,-G. The following line is correct:
9230           shared_flag='-G'
9231         else
9232           if test "$aix_use_runtimelinking" = yes; then
9233             shared_flag='${wl}-G'
9234           else
9235             shared_flag='${wl}-bM:SRE'
9236           fi
9237         fi
9238       fi
9239
9240       export_dynamic_flag_spec='${wl}-bexpall'
9241       # It seems that -bexpall does not export symbols beginning with
9242       # underscore (_), so it is better to generate a list of symbols to export.
9243       always_export_symbols=yes
9244       if test "$aix_use_runtimelinking" = yes; then
9245         # Warning - without using the other runtime loading flags (-brtl),
9246         # -berok will link without error, but may produce a broken library.
9247         allow_undefined_flag='-berok'
9248         # Determine the default libpath from the value encoded in an
9249         # empty executable.
9250         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9251 /* end confdefs.h.  */
9252
9253 int
9254 main ()
9255 {
9256
9257   ;
9258   return 0;
9259 }
9260 _ACEOF
9261 if ac_fn_c_try_link "$LINENO"; then :
9262
9263 lt_aix_libpath_sed='
9264     /Import File Strings/,/^$/ {
9265         /^0/ {
9266             s/^0  *\(.*\)$/\1/
9267             p
9268         }
9269     }'
9270 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9271 # Check for a 64-bit object if we didn't find anything.
9272 if test -z "$aix_libpath"; then
9273   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9274 fi
9275 fi
9276 rm -f core conftest.err conftest.$ac_objext \
9277     conftest$ac_exeext conftest.$ac_ext
9278 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9279
9280         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9281         archive_expsym_cmds='$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 $shared_flag"
9282       else
9283         if test "$host_cpu" = ia64; then
9284           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9285           allow_undefined_flag="-z nodefs"
9286           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9287         else
9288          # Determine the default libpath from the value encoded in an
9289          # empty executable.
9290          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9291 /* end confdefs.h.  */
9292
9293 int
9294 main ()
9295 {
9296
9297   ;
9298   return 0;
9299 }
9300 _ACEOF
9301 if ac_fn_c_try_link "$LINENO"; then :
9302
9303 lt_aix_libpath_sed='
9304     /Import File Strings/,/^$/ {
9305         /^0/ {
9306             s/^0  *\(.*\)$/\1/
9307             p
9308         }
9309     }'
9310 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9311 # Check for a 64-bit object if we didn't find anything.
9312 if test -z "$aix_libpath"; then
9313   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9314 fi
9315 fi
9316 rm -f core conftest.err conftest.$ac_objext \
9317     conftest$ac_exeext conftest.$ac_ext
9318 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9319
9320          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9321           # Warning - without using the other run time loading flags,
9322           # -berok will link without error, but may produce a broken library.
9323           no_undefined_flag=' ${wl}-bernotok'
9324           allow_undefined_flag=' ${wl}-berok'
9325           if test "$with_gnu_ld" = yes; then
9326             # We only use this code for GNU lds that support --whole-archive.
9327             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9328           else
9329             # Exported symbols can be pulled into shared objects from archives
9330             whole_archive_flag_spec='$convenience'
9331           fi
9332           archive_cmds_need_lc=yes
9333           # This is similar to how AIX traditionally builds its shared libraries.
9334           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'
9335         fi
9336       fi
9337       ;;
9338
9339     amigaos*)
9340       case $host_cpu in
9341       powerpc)
9342             # see comment about AmigaOS4 .so support
9343             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9344             archive_expsym_cmds=''
9345         ;;
9346       m68k)
9347             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9348             hardcode_libdir_flag_spec='-L$libdir'
9349             hardcode_minus_L=yes
9350         ;;
9351       esac
9352       ;;
9353
9354     bsdi[45]*)
9355       export_dynamic_flag_spec=-rdynamic
9356       ;;
9357
9358     cygwin* | mingw* | pw32* | cegcc*)
9359       # When not using gcc, we currently assume that we are using
9360       # Microsoft Visual C++.
9361       # hardcode_libdir_flag_spec is actually meaningless, as there is
9362       # no search path for DLLs.
9363       hardcode_libdir_flag_spec=' '
9364       allow_undefined_flag=unsupported
9365       # Tell ltmain to make .lib files, not .a files.
9366       libext=lib
9367       # Tell ltmain to make .dll files, not .so files.
9368       shrext_cmds=".dll"
9369       # FIXME: Setting linknames here is a bad hack.
9370       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9371       # The linker will automatically build a .lib file if we build a DLL.
9372       old_archive_from_new_cmds='true'
9373       # FIXME: Should let the user specify the lib program.
9374       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9375       fix_srcfile_path='`cygpath -w "$srcfile"`'
9376       enable_shared_with_static_runtimes=yes
9377       ;;
9378
9379     darwin* | rhapsody*)
9380
9381
9382   archive_cmds_need_lc=no
9383   hardcode_direct=no
9384   hardcode_automatic=yes
9385   hardcode_shlibpath_var=unsupported
9386   if test "$lt_cv_ld_force_load" = "yes"; then
9387     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9388   else
9389     whole_archive_flag_spec=''
9390   fi
9391   link_all_deplibs=yes
9392   allow_undefined_flag="$_lt_dar_allow_undefined"
9393   case $cc_basename in
9394      ifort*) _lt_dar_can_shared=yes ;;
9395      *) _lt_dar_can_shared=$GCC ;;
9396   esac
9397   if test "$_lt_dar_can_shared" = "yes"; then
9398     output_verbose_link_cmd=func_echo_all
9399     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9400     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9401     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}${_lt_dsymutil}"
9402     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9403
9404   else
9405   ld_shlibs=no
9406   fi
9407
9408       ;;
9409
9410     dgux*)
9411       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9412       hardcode_libdir_flag_spec='-L$libdir'
9413       hardcode_shlibpath_var=no
9414       ;;
9415
9416     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9417     # support.  Future versions do this automatically, but an explicit c++rt0.o
9418     # does not break anything, and helps significantly (at the cost of a little
9419     # extra space).
9420     freebsd2.2*)
9421       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9422       hardcode_libdir_flag_spec='-R$libdir'
9423       hardcode_direct=yes
9424       hardcode_shlibpath_var=no
9425       ;;
9426
9427     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9428     freebsd2.*)
9429       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9430       hardcode_direct=yes
9431       hardcode_minus_L=yes
9432       hardcode_shlibpath_var=no
9433       ;;
9434
9435     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9436     freebsd* | dragonfly*)
9437       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9438       hardcode_libdir_flag_spec='-R$libdir'
9439       hardcode_direct=yes
9440       hardcode_shlibpath_var=no
9441       ;;
9442
9443     hpux9*)
9444       if test "$GCC" = yes; then
9445         archive_cmds='$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 $lib'
9446       else
9447         archive_cmds='$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 $lib'
9448       fi
9449       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9450       hardcode_libdir_separator=:
9451       hardcode_direct=yes
9452
9453       # hardcode_minus_L: Not really in the search PATH,
9454       # but as the default location of the library.
9455       hardcode_minus_L=yes
9456       export_dynamic_flag_spec='${wl}-E'
9457       ;;
9458
9459     hpux10*)
9460       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9461         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9462       else
9463         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9464       fi
9465       if test "$with_gnu_ld" = no; then
9466         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9467         hardcode_libdir_flag_spec_ld='+b $libdir'
9468         hardcode_libdir_separator=:
9469         hardcode_direct=yes
9470         hardcode_direct_absolute=yes
9471         export_dynamic_flag_spec='${wl}-E'
9472         # hardcode_minus_L: Not really in the search PATH,
9473         # but as the default location of the library.
9474         hardcode_minus_L=yes
9475       fi
9476       ;;
9477
9478     hpux11*)
9479       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9480         case $host_cpu in
9481         hppa*64*)
9482           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9483           ;;
9484         ia64*)
9485           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9486           ;;
9487         *)
9488           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9489           ;;
9490         esac
9491       else
9492         case $host_cpu in
9493         hppa*64*)
9494           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9495           ;;
9496         ia64*)
9497           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9498           ;;
9499         *)
9500
9501           # Older versions of the 11.00 compiler do not understand -b yet
9502           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9503           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9504 $as_echo_n "checking if $CC understands -b... " >&6; }
9505 if ${lt_cv_prog_compiler__b+:} false; then :
9506   $as_echo_n "(cached) " >&6
9507 else
9508   lt_cv_prog_compiler__b=no
9509    save_LDFLAGS="$LDFLAGS"
9510    LDFLAGS="$LDFLAGS -b"
9511    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9512    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9513      # The linker can only warn and ignore the option if not recognized
9514      # So say no if there are warnings
9515      if test -s conftest.err; then
9516        # Append any errors to the config.log.
9517        cat conftest.err 1>&5
9518        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9519        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9520        if diff conftest.exp conftest.er2 >/dev/null; then
9521          lt_cv_prog_compiler__b=yes
9522        fi
9523      else
9524        lt_cv_prog_compiler__b=yes
9525      fi
9526    fi
9527    $RM -r conftest*
9528    LDFLAGS="$save_LDFLAGS"
9529
9530 fi
9531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9532 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9533
9534 if test x"$lt_cv_prog_compiler__b" = xyes; then
9535     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9536 else
9537     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9538 fi
9539
9540           ;;
9541         esac
9542       fi
9543       if test "$with_gnu_ld" = no; then
9544         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9545         hardcode_libdir_separator=:
9546
9547         case $host_cpu in
9548         hppa*64*|ia64*)
9549           hardcode_direct=no
9550           hardcode_shlibpath_var=no
9551           ;;
9552         *)
9553           hardcode_direct=yes
9554           hardcode_direct_absolute=yes
9555           export_dynamic_flag_spec='${wl}-E'
9556
9557           # hardcode_minus_L: Not really in the search PATH,
9558           # but as the default location of the library.
9559           hardcode_minus_L=yes
9560           ;;
9561         esac
9562       fi
9563       ;;
9564
9565     irix5* | irix6* | nonstopux*)
9566       if test "$GCC" = yes; then
9567         archive_cmds='$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 $lib'
9568         # Try to use the -exported_symbol ld option, if it does not
9569         # work, assume that -exports_file does not work either and
9570         # implicitly export all symbols.
9571         save_LDFLAGS="$LDFLAGS"
9572         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9573         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9574 /* end confdefs.h.  */
9575 int foo(void) {}
9576 _ACEOF
9577 if ac_fn_c_try_link "$LINENO"; then :
9578   archive_expsym_cmds='$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 $lib'
9579
9580 fi
9581 rm -f core conftest.err conftest.$ac_objext \
9582     conftest$ac_exeext conftest.$ac_ext
9583         LDFLAGS="$save_LDFLAGS"
9584       else
9585         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9586         archive_expsym_cmds='$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 $lib'
9587       fi
9588       archive_cmds_need_lc='no'
9589       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9590       hardcode_libdir_separator=:
9591       inherit_rpath=yes
9592       link_all_deplibs=yes
9593       ;;
9594
9595     netbsd*)
9596       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9597         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9598       else
9599         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9600       fi
9601       hardcode_libdir_flag_spec='-R$libdir'
9602       hardcode_direct=yes
9603       hardcode_shlibpath_var=no
9604       ;;
9605
9606     newsos6)
9607       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9608       hardcode_direct=yes
9609       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9610       hardcode_libdir_separator=:
9611       hardcode_shlibpath_var=no
9612       ;;
9613
9614     *nto* | *qnx*)
9615       ;;
9616
9617     openbsd*)
9618       if test -f /usr/libexec/ld.so; then
9619         hardcode_direct=yes
9620         hardcode_shlibpath_var=no
9621         hardcode_direct_absolute=yes
9622         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9623           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9624           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9625           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9626           export_dynamic_flag_spec='${wl}-E'
9627         else
9628           case $host_os in
9629            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9630              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9631              hardcode_libdir_flag_spec='-R$libdir'
9632              ;;
9633            *)
9634              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9635              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9636              ;;
9637           esac
9638         fi
9639       else
9640         ld_shlibs=no
9641       fi
9642       ;;
9643
9644     os2*)
9645       hardcode_libdir_flag_spec='-L$libdir'
9646       hardcode_minus_L=yes
9647       allow_undefined_flag=unsupported
9648       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'
9649       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9650       ;;
9651
9652     osf3*)
9653       if test "$GCC" = yes; then
9654         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9655         archive_cmds='$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 $lib'
9656       else
9657         allow_undefined_flag=' -expect_unresolved \*'
9658         archive_cmds='$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 $lib'
9659       fi
9660       archive_cmds_need_lc='no'
9661       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9662       hardcode_libdir_separator=:
9663       ;;
9664
9665     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9666       if test "$GCC" = yes; then
9667         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9668         archive_cmds='$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 $lib'
9669         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9670       else
9671         allow_undefined_flag=' -expect_unresolved \*'
9672         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'
9673         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~
9674         $CC -shared${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'
9675
9676         # Both c and cxx compiler support -rpath directly
9677         hardcode_libdir_flag_spec='-rpath $libdir'
9678       fi
9679       archive_cmds_need_lc='no'
9680       hardcode_libdir_separator=:
9681       ;;
9682
9683     solaris*)
9684       no_undefined_flag=' -z defs'
9685       if test "$GCC" = yes; then
9686         wlarc='${wl}'
9687         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9688         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9689           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9690       else
9691         case `$CC -V 2>&1` in
9692         *"Compilers 5.0"*)
9693           wlarc=''
9694           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9695           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9696           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9697           ;;
9698         *)
9699           wlarc='${wl}'
9700           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9701           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9702           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9703           ;;
9704         esac
9705       fi
9706       hardcode_libdir_flag_spec='-R$libdir'
9707       hardcode_shlibpath_var=no
9708       case $host_os in
9709       solaris2.[0-5] | solaris2.[0-5].*) ;;
9710       *)
9711         # The compiler driver will combine and reorder linker options,
9712         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9713         # but is careful enough not to reorder.
9714         # Supported since Solaris 2.6 (maybe 2.5.1?)
9715         if test "$GCC" = yes; then
9716           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9717         else
9718           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9719         fi
9720         ;;
9721       esac
9722       link_all_deplibs=yes
9723       ;;
9724
9725     sunos4*)
9726       if test "x$host_vendor" = xsequent; then
9727         # Use $CC to link under sequent, because it throws in some extra .o
9728         # files that make .init and .fini sections work.
9729         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9730       else
9731         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9732       fi
9733       hardcode_libdir_flag_spec='-L$libdir'
9734       hardcode_direct=yes
9735       hardcode_minus_L=yes
9736       hardcode_shlibpath_var=no
9737       ;;
9738
9739     sysv4)
9740       case $host_vendor in
9741         sni)
9742           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9743           hardcode_direct=yes # is this really true???
9744         ;;
9745         siemens)
9746           ## LD is ld it makes a PLAMLIB
9747           ## CC just makes a GrossModule.
9748           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9749           reload_cmds='$CC -r -o $output$reload_objs'
9750           hardcode_direct=no
9751         ;;
9752         motorola)
9753           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9754           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9755         ;;
9756       esac
9757       runpath_var='LD_RUN_PATH'
9758       hardcode_shlibpath_var=no
9759       ;;
9760
9761     sysv4.3*)
9762       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9763       hardcode_shlibpath_var=no
9764       export_dynamic_flag_spec='-Bexport'
9765       ;;
9766
9767     sysv4*MP*)
9768       if test -d /usr/nec; then
9769         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9770         hardcode_shlibpath_var=no
9771         runpath_var=LD_RUN_PATH
9772         hardcode_runpath_var=yes
9773         ld_shlibs=yes
9774       fi
9775       ;;
9776
9777     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9778       no_undefined_flag='${wl}-z,text'
9779       archive_cmds_need_lc=no
9780       hardcode_shlibpath_var=no
9781       runpath_var='LD_RUN_PATH'
9782
9783       if test "$GCC" = yes; then
9784         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9785         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9786       else
9787         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9788         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9789       fi
9790       ;;
9791
9792     sysv5* | sco3.2v5* | sco5v6*)
9793       # Note: We can NOT use -z defs as we might desire, because we do not
9794       # link with -lc, and that would cause any symbols used from libc to
9795       # always be unresolved, which means just about no library would
9796       # ever link correctly.  If we're not using GNU ld we use -z text
9797       # though, which does catch some bad symbols but isn't as heavy-handed
9798       # as -z defs.
9799       no_undefined_flag='${wl}-z,text'
9800       allow_undefined_flag='${wl}-z,nodefs'
9801       archive_cmds_need_lc=no
9802       hardcode_shlibpath_var=no
9803       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9804       hardcode_libdir_separator=':'
9805       link_all_deplibs=yes
9806       export_dynamic_flag_spec='${wl}-Bexport'
9807       runpath_var='LD_RUN_PATH'
9808
9809       if test "$GCC" = yes; then
9810         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9811         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9812       else
9813         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9814         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9815       fi
9816       ;;
9817
9818     uts4*)
9819       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9820       hardcode_libdir_flag_spec='-L$libdir'
9821       hardcode_shlibpath_var=no
9822       ;;
9823
9824     *)
9825       ld_shlibs=no
9826       ;;
9827     esac
9828
9829     if test x$host_vendor = xsni; then
9830       case $host in
9831       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9832         export_dynamic_flag_spec='${wl}-Blargedynsym'
9833         ;;
9834       esac
9835     fi
9836   fi
9837
9838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9839 $as_echo "$ld_shlibs" >&6; }
9840 test "$ld_shlibs" = no && can_build_shared=no
9841
9842 with_gnu_ld=$with_gnu_ld
9843
9844
9845
9846
9847
9848
9849
9850
9851
9852
9853
9854
9855
9856
9857
9858 #
9859 # Do we need to explicitly link libc?
9860 #
9861 case "x$archive_cmds_need_lc" in
9862 x|xyes)
9863   # Assume -lc should be added
9864   archive_cmds_need_lc=yes
9865
9866   if test "$enable_shared" = yes && test "$GCC" = yes; then
9867     case $archive_cmds in
9868     *'~'*)
9869       # FIXME: we may have to deal with multi-command sequences.
9870       ;;
9871     '$CC '*)
9872       # Test whether the compiler implicitly links with -lc since on some
9873       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9874       # to ld, don't add -lc before -lgcc.
9875       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9876 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9877 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9878   $as_echo_n "(cached) " >&6
9879 else
9880   $RM conftest*
9881         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9882
9883         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9884   (eval $ac_compile) 2>&5
9885   ac_status=$?
9886   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9887   test $ac_status = 0; } 2>conftest.err; then
9888           soname=conftest
9889           lib=conftest
9890           libobjs=conftest.$ac_objext
9891           deplibs=
9892           wl=$lt_prog_compiler_wl
9893           pic_flag=$lt_prog_compiler_pic
9894           compiler_flags=-v
9895           linker_flags=-v
9896           verstring=
9897           output_objdir=.
9898           libname=conftest
9899           lt_save_allow_undefined_flag=$allow_undefined_flag
9900           allow_undefined_flag=
9901           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9902   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9903   ac_status=$?
9904   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9905   test $ac_status = 0; }
9906           then
9907             lt_cv_archive_cmds_need_lc=no
9908           else
9909             lt_cv_archive_cmds_need_lc=yes
9910           fi
9911           allow_undefined_flag=$lt_save_allow_undefined_flag
9912         else
9913           cat conftest.err 1>&5
9914         fi
9915         $RM conftest*
9916
9917 fi
9918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9919 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9920       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9921       ;;
9922     esac
9923   fi
9924   ;;
9925 esac
9926
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
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10071
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10073
10074
10075
10076
10077
10078
10079
10080
10081
10082
10083   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10084 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10085
10086 if test "$GCC" = yes; then
10087   case $host_os in
10088     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10089     *) lt_awk_arg="/^libraries:/" ;;
10090   esac
10091   case $host_os in
10092     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10093     *) lt_sed_strip_eq="s,=/,/,g" ;;
10094   esac
10095   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10096   case $lt_search_path_spec in
10097   *\;*)
10098     # if the path contains ";" then we assume it to be the separator
10099     # otherwise default to the standard path separator (i.e. ":") - it is
10100     # assumed that no part of a normal pathname contains ";" but that should
10101     # okay in the real world where ";" in dirpaths is itself problematic.
10102     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10103     ;;
10104   *)
10105     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10106     ;;
10107   esac
10108   # Ok, now we have the path, separated by spaces, we can step through it
10109   # and add multilib dir if necessary.
10110   lt_tmp_lt_search_path_spec=
10111   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10112   for lt_sys_path in $lt_search_path_spec; do
10113     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10114       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10115     else
10116       test -d "$lt_sys_path" && \
10117         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10118     fi
10119   done
10120   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10121 BEGIN {RS=" "; FS="/|\n";} {
10122   lt_foo="";
10123   lt_count=0;
10124   for (lt_i = NF; lt_i > 0; lt_i--) {
10125     if ($lt_i != "" && $lt_i != ".") {
10126       if ($lt_i == "..") {
10127         lt_count++;
10128       } else {
10129         if (lt_count == 0) {
10130           lt_foo="/" $lt_i lt_foo;
10131         } else {
10132           lt_count--;
10133         }
10134       }
10135     }
10136   }
10137   if (lt_foo != "") { lt_freq[lt_foo]++; }
10138   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10139 }'`
10140   # AWK program above erroneously prepends '/' to C:/dos/paths
10141   # for these hosts.
10142   case $host_os in
10143     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10144       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10145   esac
10146   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10147 else
10148   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10149 fi
10150 library_names_spec=
10151 libname_spec='lib$name'
10152 soname_spec=
10153 shrext_cmds=".so"
10154 postinstall_cmds=
10155 postuninstall_cmds=
10156 finish_cmds=
10157 finish_eval=
10158 shlibpath_var=
10159 shlibpath_overrides_runpath=unknown
10160 version_type=none
10161 dynamic_linker="$host_os ld.so"
10162 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10163 need_lib_prefix=unknown
10164 hardcode_into_libs=no
10165
10166 # when you set need_version to no, make sure it does not cause -set_version
10167 # flags to be left without arguments
10168 need_version=unknown
10169
10170 case $host_os in
10171 aix3*)
10172   version_type=linux
10173   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10174   shlibpath_var=LIBPATH
10175
10176   # AIX 3 has no versioning support, so we append a major version to the name.
10177   soname_spec='${libname}${release}${shared_ext}$major'
10178   ;;
10179
10180 aix[4-9]*)
10181   version_type=linux
10182   need_lib_prefix=no
10183   need_version=no
10184   hardcode_into_libs=yes
10185   if test "$host_cpu" = ia64; then
10186     # AIX 5 supports IA64
10187     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10188     shlibpath_var=LD_LIBRARY_PATH
10189   else
10190     # With GCC up to 2.95.x, collect2 would create an import file
10191     # for dependence libraries.  The import file would start with
10192     # the line `#! .'.  This would cause the generated library to
10193     # depend on `.', always an invalid library.  This was fixed in
10194     # development snapshots of GCC prior to 3.0.
10195     case $host_os in
10196       aix4 | aix4.[01] | aix4.[01].*)
10197       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10198            echo ' yes '
10199            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10200         :
10201       else
10202         can_build_shared=no
10203       fi
10204       ;;
10205     esac
10206     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10207     # soname into executable. Probably we can add versioning support to
10208     # collect2, so additional links can be useful in future.
10209     if test "$aix_use_runtimelinking" = yes; then
10210       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10211       # instead of lib<name>.a to let people know that these are not
10212       # typical AIX shared libraries.
10213       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10214     else
10215       # We preserve .a as extension for shared libraries through AIX4.2
10216       # and later when we are not doing run time linking.
10217       library_names_spec='${libname}${release}.a $libname.a'
10218       soname_spec='${libname}${release}${shared_ext}$major'
10219     fi
10220     shlibpath_var=LIBPATH
10221   fi
10222   ;;
10223
10224 amigaos*)
10225   case $host_cpu in
10226   powerpc)
10227     # Since July 2007 AmigaOS4 officially supports .so libraries.
10228     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10229     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10230     ;;
10231   m68k)
10232     library_names_spec='$libname.ixlibrary $libname.a'
10233     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10234     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 ${libname}_ixlibrary.a || exit 1; done'
10235     ;;
10236   esac
10237   ;;
10238
10239 beos*)
10240   library_names_spec='${libname}${shared_ext}'
10241   dynamic_linker="$host_os ld.so"
10242   shlibpath_var=LIBRARY_PATH
10243   ;;
10244
10245 bsdi[45]*)
10246   version_type=linux
10247   need_version=no
10248   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10249   soname_spec='${libname}${release}${shared_ext}$major'
10250   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10251   shlibpath_var=LD_LIBRARY_PATH
10252   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10253   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10254   # the default ld.so.conf also contains /usr/contrib/lib and
10255   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10256   # libtool to hard-code these into programs
10257   ;;
10258
10259 cygwin* | mingw* | pw32* | cegcc*)
10260   version_type=windows
10261   shrext_cmds=".dll"
10262   need_version=no
10263   need_lib_prefix=no
10264
10265   case $GCC,$host_os in
10266   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10267     library_names_spec='$libname.dll.a'
10268     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10269     postinstall_cmds='base_file=`basename \${file}`~
10270       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10271       dldir=$destdir/`dirname \$dlpath`~
10272       test -d \$dldir || mkdir -p \$dldir~
10273       $install_prog $dir/$dlname \$dldir/$dlname~
10274       chmod a+x \$dldir/$dlname~
10275       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10276         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10277       fi'
10278     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10279       dlpath=$dir/\$dldll~
10280        $RM \$dlpath'
10281     shlibpath_overrides_runpath=yes
10282
10283     case $host_os in
10284     cygwin*)
10285       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10286       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10287
10288       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10289       ;;
10290     mingw* | cegcc*)
10291       # MinGW DLLs use traditional 'lib' prefix
10292       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10293       ;;
10294     pw32*)
10295       # pw32 DLLs use 'pw' prefix rather than 'lib'
10296       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10297       ;;
10298     esac
10299     ;;
10300
10301   *)
10302     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10303     ;;
10304   esac
10305   dynamic_linker='Win32 ld.exe'
10306   # FIXME: first we should search . and the directory the executable is in
10307   shlibpath_var=PATH
10308   ;;
10309
10310 darwin* | rhapsody*)
10311   dynamic_linker="$host_os dyld"
10312   version_type=darwin
10313   need_lib_prefix=no
10314   need_version=no
10315   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10316   soname_spec='${libname}${release}${major}$shared_ext'
10317   shlibpath_overrides_runpath=yes
10318   shlibpath_var=DYLD_LIBRARY_PATH
10319   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10320
10321   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10322   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10323   ;;
10324
10325 dgux*)
10326   version_type=linux
10327   need_lib_prefix=no
10328   need_version=no
10329   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10330   soname_spec='${libname}${release}${shared_ext}$major'
10331   shlibpath_var=LD_LIBRARY_PATH
10332   ;;
10333
10334 freebsd* | dragonfly*)
10335   # DragonFly does not have aout.  When/if they implement a new
10336   # versioning mechanism, adjust this.
10337   if test -x /usr/bin/objformat; then
10338     objformat=`/usr/bin/objformat`
10339   else
10340     case $host_os in
10341     freebsd[23].*) objformat=aout ;;
10342     *) objformat=elf ;;
10343     esac
10344   fi
10345   version_type=freebsd-$objformat
10346   case $version_type in
10347     freebsd-elf*)
10348       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10349       need_version=no
10350       need_lib_prefix=no
10351       ;;
10352     freebsd-*)
10353       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10354       need_version=yes
10355       ;;
10356   esac
10357   shlibpath_var=LD_LIBRARY_PATH
10358   case $host_os in
10359   freebsd2.*)
10360     shlibpath_overrides_runpath=yes
10361     ;;
10362   freebsd3.[01]* | freebsdelf3.[01]*)
10363     shlibpath_overrides_runpath=yes
10364     hardcode_into_libs=yes
10365     ;;
10366   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10367   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10368     shlibpath_overrides_runpath=no
10369     hardcode_into_libs=yes
10370     ;;
10371   *) # from 4.6 on, and DragonFly
10372     shlibpath_overrides_runpath=yes
10373     hardcode_into_libs=yes
10374     ;;
10375   esac
10376   ;;
10377
10378 gnu*)
10379   version_type=linux
10380   need_lib_prefix=no
10381   need_version=no
10382   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10383   soname_spec='${libname}${release}${shared_ext}$major'
10384   shlibpath_var=LD_LIBRARY_PATH
10385   hardcode_into_libs=yes
10386   ;;
10387
10388 haiku*)
10389   version_type=linux
10390   need_lib_prefix=no
10391   need_version=no
10392   dynamic_linker="$host_os runtime_loader"
10393   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10394   soname_spec='${libname}${release}${shared_ext}$major'
10395   shlibpath_var=LIBRARY_PATH
10396   shlibpath_overrides_runpath=yes
10397   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10398   hardcode_into_libs=yes
10399   ;;
10400
10401 hpux9* | hpux10* | hpux11*)
10402   # Give a soname corresponding to the major version so that dld.sl refuses to
10403   # link against other versions.
10404   version_type=sunos
10405   need_lib_prefix=no
10406   need_version=no
10407   case $host_cpu in
10408   ia64*)
10409     shrext_cmds='.so'
10410     hardcode_into_libs=yes
10411     dynamic_linker="$host_os dld.so"
10412     shlibpath_var=LD_LIBRARY_PATH
10413     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10414     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10415     soname_spec='${libname}${release}${shared_ext}$major'
10416     if test "X$HPUX_IA64_MODE" = X32; then
10417       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10418     else
10419       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10420     fi
10421     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10422     ;;
10423   hppa*64*)
10424     shrext_cmds='.sl'
10425     hardcode_into_libs=yes
10426     dynamic_linker="$host_os dld.sl"
10427     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10428     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10429     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10430     soname_spec='${libname}${release}${shared_ext}$major'
10431     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10432     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10433     ;;
10434   *)
10435     shrext_cmds='.sl'
10436     dynamic_linker="$host_os dld.sl"
10437     shlibpath_var=SHLIB_PATH
10438     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10439     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10440     soname_spec='${libname}${release}${shared_ext}$major'
10441     ;;
10442   esac
10443   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10444   postinstall_cmds='chmod 555 $lib'
10445   # or fails outright, so override atomically:
10446   install_override_mode=555
10447   ;;
10448
10449 interix[3-9]*)
10450   version_type=linux
10451   need_lib_prefix=no
10452   need_version=no
10453   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10454   soname_spec='${libname}${release}${shared_ext}$major'
10455   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10456   shlibpath_var=LD_LIBRARY_PATH
10457   shlibpath_overrides_runpath=no
10458   hardcode_into_libs=yes
10459   ;;
10460
10461 irix5* | irix6* | nonstopux*)
10462   case $host_os in
10463     nonstopux*) version_type=nonstopux ;;
10464     *)
10465         if test "$lt_cv_prog_gnu_ld" = yes; then
10466                 version_type=linux
10467         else
10468                 version_type=irix
10469         fi ;;
10470   esac
10471   need_lib_prefix=no
10472   need_version=no
10473   soname_spec='${libname}${release}${shared_ext}$major'
10474   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10475   case $host_os in
10476   irix5* | nonstopux*)
10477     libsuff= shlibsuff=
10478     ;;
10479   *)
10480     case $LD in # libtool.m4 will add one of these switches to LD
10481     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10482       libsuff= shlibsuff= libmagic=32-bit;;
10483     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10484       libsuff=32 shlibsuff=N32 libmagic=N32;;
10485     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10486       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10487     *) libsuff= shlibsuff= libmagic=never-match;;
10488     esac
10489     ;;
10490   esac
10491   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10492   shlibpath_overrides_runpath=no
10493   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10494   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10495   hardcode_into_libs=yes
10496   ;;
10497
10498 # No shared lib support for Linux oldld, aout, or coff.
10499 linux*oldld* | linux*aout* | linux*coff*)
10500   dynamic_linker=no
10501   ;;
10502
10503 # This must be Linux ELF.
10504 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10505   version_type=linux
10506   need_lib_prefix=no
10507   need_version=no
10508   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10509   soname_spec='${libname}${release}${shared_ext}$major'
10510   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10511   shlibpath_var=LD_LIBRARY_PATH
10512   shlibpath_overrides_runpath=no
10513
10514   # Some binutils ld are patched to set DT_RUNPATH
10515   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10516   $as_echo_n "(cached) " >&6
10517 else
10518   lt_cv_shlibpath_overrides_runpath=no
10519     save_LDFLAGS=$LDFLAGS
10520     save_libdir=$libdir
10521     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10522          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10523     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10524 /* end confdefs.h.  */
10525
10526 int
10527 main ()
10528 {
10529
10530   ;
10531   return 0;
10532 }
10533 _ACEOF
10534 if ac_fn_c_try_link "$LINENO"; then :
10535   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10536   lt_cv_shlibpath_overrides_runpath=yes
10537 fi
10538 fi
10539 rm -f core conftest.err conftest.$ac_objext \
10540     conftest$ac_exeext conftest.$ac_ext
10541     LDFLAGS=$save_LDFLAGS
10542     libdir=$save_libdir
10543
10544 fi
10545
10546   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10547
10548   # This implies no fast_install, which is unacceptable.
10549   # Some rework will be needed to allow for fast_install
10550   # before this can be enabled.
10551   hardcode_into_libs=yes
10552
10553   # Append ld.so.conf contents to the search path
10554   if test -f /etc/ld.so.conf; then
10555     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' ' '`
10556     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10557   fi
10558
10559   # We used to test for /lib/ld.so.1 and disable shared libraries on
10560   # powerpc, because MkLinux only supported shared libraries with the
10561   # GNU dynamic linker.  Since this was broken with cross compilers,
10562   # most powerpc-linux boxes support dynamic linking these days and
10563   # people can always --disable-shared, the test was removed, and we
10564   # assume the GNU/Linux dynamic linker is in use.
10565   dynamic_linker='GNU/Linux ld.so'
10566   ;;
10567
10568 netbsd*)
10569   version_type=sunos
10570   need_lib_prefix=no
10571   need_version=no
10572   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10573     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10574     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10575     dynamic_linker='NetBSD (a.out) ld.so'
10576   else
10577     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10578     soname_spec='${libname}${release}${shared_ext}$major'
10579     dynamic_linker='NetBSD ld.elf_so'
10580   fi
10581   shlibpath_var=LD_LIBRARY_PATH
10582   shlibpath_overrides_runpath=yes
10583   hardcode_into_libs=yes
10584   ;;
10585
10586 newsos6)
10587   version_type=linux
10588   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10589   shlibpath_var=LD_LIBRARY_PATH
10590   shlibpath_overrides_runpath=yes
10591   ;;
10592
10593 *nto* | *qnx*)
10594   version_type=qnx
10595   need_lib_prefix=no
10596   need_version=no
10597   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10598   soname_spec='${libname}${release}${shared_ext}$major'
10599   shlibpath_var=LD_LIBRARY_PATH
10600   shlibpath_overrides_runpath=no
10601   hardcode_into_libs=yes
10602   dynamic_linker='ldqnx.so'
10603   ;;
10604
10605 openbsd*)
10606   version_type=sunos
10607   sys_lib_dlsearch_path_spec="/usr/lib"
10608   need_lib_prefix=no
10609   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10610   case $host_os in
10611     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10612     *)                          need_version=no  ;;
10613   esac
10614   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10615   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10616   shlibpath_var=LD_LIBRARY_PATH
10617   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10618     case $host_os in
10619       openbsd2.[89] | openbsd2.[89].*)
10620         shlibpath_overrides_runpath=no
10621         ;;
10622       *)
10623         shlibpath_overrides_runpath=yes
10624         ;;
10625       esac
10626   else
10627     shlibpath_overrides_runpath=yes
10628   fi
10629   ;;
10630
10631 os2*)
10632   libname_spec='$name'
10633   shrext_cmds=".dll"
10634   need_lib_prefix=no
10635   library_names_spec='$libname${shared_ext} $libname.a'
10636   dynamic_linker='OS/2 ld.exe'
10637   shlibpath_var=LIBPATH
10638   ;;
10639
10640 osf3* | osf4* | osf5*)
10641   version_type=osf
10642   need_lib_prefix=no
10643   need_version=no
10644   soname_spec='${libname}${release}${shared_ext}$major'
10645   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10646   shlibpath_var=LD_LIBRARY_PATH
10647   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10648   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10649   ;;
10650
10651 rdos*)
10652   dynamic_linker=no
10653   ;;
10654
10655 solaris*)
10656   version_type=linux
10657   need_lib_prefix=no
10658   need_version=no
10659   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10660   soname_spec='${libname}${release}${shared_ext}$major'
10661   shlibpath_var=LD_LIBRARY_PATH
10662   shlibpath_overrides_runpath=yes
10663   hardcode_into_libs=yes
10664   # ldd complains unless libraries are executable
10665   postinstall_cmds='chmod +x $lib'
10666   ;;
10667
10668 sunos4*)
10669   version_type=sunos
10670   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10671   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10672   shlibpath_var=LD_LIBRARY_PATH
10673   shlibpath_overrides_runpath=yes
10674   if test "$with_gnu_ld" = yes; then
10675     need_lib_prefix=no
10676   fi
10677   need_version=yes
10678   ;;
10679
10680 sysv4 | sysv4.3*)
10681   version_type=linux
10682   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10683   soname_spec='${libname}${release}${shared_ext}$major'
10684   shlibpath_var=LD_LIBRARY_PATH
10685   case $host_vendor in
10686     sni)
10687       shlibpath_overrides_runpath=no
10688       need_lib_prefix=no
10689       runpath_var=LD_RUN_PATH
10690       ;;
10691     siemens)
10692       need_lib_prefix=no
10693       ;;
10694     motorola)
10695       need_lib_prefix=no
10696       need_version=no
10697       shlibpath_overrides_runpath=no
10698       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10699       ;;
10700   esac
10701   ;;
10702
10703 sysv4*MP*)
10704   if test -d /usr/nec ;then
10705     version_type=linux
10706     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10707     soname_spec='$libname${shared_ext}.$major'
10708     shlibpath_var=LD_LIBRARY_PATH
10709   fi
10710   ;;
10711
10712 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10713   version_type=freebsd-elf
10714   need_lib_prefix=no
10715   need_version=no
10716   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10717   soname_spec='${libname}${release}${shared_ext}$major'
10718   shlibpath_var=LD_LIBRARY_PATH
10719   shlibpath_overrides_runpath=yes
10720   hardcode_into_libs=yes
10721   if test "$with_gnu_ld" = yes; then
10722     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10723   else
10724     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10725     case $host_os in
10726       sco3.2v5*)
10727         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10728         ;;
10729     esac
10730   fi
10731   sys_lib_dlsearch_path_spec='/usr/lib'
10732   ;;
10733
10734 tpf*)
10735   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10736   version_type=linux
10737   need_lib_prefix=no
10738   need_version=no
10739   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10740   shlibpath_var=LD_LIBRARY_PATH
10741   shlibpath_overrides_runpath=no
10742   hardcode_into_libs=yes
10743   ;;
10744
10745 uts4*)
10746   version_type=linux
10747   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10748   soname_spec='${libname}${release}${shared_ext}$major'
10749   shlibpath_var=LD_LIBRARY_PATH
10750   ;;
10751
10752 *)
10753   dynamic_linker=no
10754   ;;
10755 esac
10756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10757 $as_echo "$dynamic_linker" >&6; }
10758 test "$dynamic_linker" = no && can_build_shared=no
10759
10760 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10761 if test "$GCC" = yes; then
10762   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10763 fi
10764
10765 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10766   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10767 fi
10768 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10769   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10770 fi
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10864 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10865 hardcode_action=
10866 if test -n "$hardcode_libdir_flag_spec" ||
10867    test -n "$runpath_var" ||
10868    test "X$hardcode_automatic" = "Xyes" ; then
10869
10870   # We can hardcode non-existent directories.
10871   if test "$hardcode_direct" != no &&
10872      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10873      # have to relink, otherwise we might link with an installed library
10874      # when we should be linking with a yet-to-be-installed one
10875      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10876      test "$hardcode_minus_L" != no; then
10877     # Linking always hardcodes the temporary library directory.
10878     hardcode_action=relink
10879   else
10880     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10881     hardcode_action=immediate
10882   fi
10883 else
10884   # We cannot hardcode anything, or else we can only hardcode existing
10885   # directories.
10886   hardcode_action=unsupported
10887 fi
10888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10889 $as_echo "$hardcode_action" >&6; }
10890
10891 if test "$hardcode_action" = relink ||
10892    test "$inherit_rpath" = yes; then
10893   # Fast installation is not supported
10894   enable_fast_install=no
10895 elif test "$shlibpath_overrides_runpath" = yes ||
10896      test "$enable_shared" = no; then
10897   # Fast installation is not necessary
10898   enable_fast_install=needless
10899 fi
10900
10901
10902
10903
10904
10905
10906   if test "x$enable_dlopen" != xyes; then
10907   enable_dlopen=unknown
10908   enable_dlopen_self=unknown
10909   enable_dlopen_self_static=unknown
10910 else
10911   lt_cv_dlopen=no
10912   lt_cv_dlopen_libs=
10913
10914   case $host_os in
10915   beos*)
10916     lt_cv_dlopen="load_add_on"
10917     lt_cv_dlopen_libs=
10918     lt_cv_dlopen_self=yes
10919     ;;
10920
10921   mingw* | pw32* | cegcc*)
10922     lt_cv_dlopen="LoadLibrary"
10923     lt_cv_dlopen_libs=
10924     ;;
10925
10926   cygwin*)
10927     lt_cv_dlopen="dlopen"
10928     lt_cv_dlopen_libs=
10929     ;;
10930
10931   darwin*)
10932   # if libdl is installed we need to link against it
10933     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10934 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10935 if ${ac_cv_lib_dl_dlopen+:} false; then :
10936   $as_echo_n "(cached) " >&6
10937 else
10938   ac_check_lib_save_LIBS=$LIBS
10939 LIBS="-ldl  $LIBS"
10940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10941 /* end confdefs.h.  */
10942
10943 /* Override any GCC internal prototype to avoid an error.
10944    Use char because int might match the return type of a GCC
10945    builtin and then its argument prototype would still apply.  */
10946 #ifdef __cplusplus
10947 extern "C"
10948 #endif
10949 char dlopen ();
10950 int
10951 main ()
10952 {
10953 return dlopen ();
10954   ;
10955   return 0;
10956 }
10957 _ACEOF
10958 if ac_fn_c_try_link "$LINENO"; then :
10959   ac_cv_lib_dl_dlopen=yes
10960 else
10961   ac_cv_lib_dl_dlopen=no
10962 fi
10963 rm -f core conftest.err conftest.$ac_objext \
10964     conftest$ac_exeext conftest.$ac_ext
10965 LIBS=$ac_check_lib_save_LIBS
10966 fi
10967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10968 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10969 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10970   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10971 else
10972
10973     lt_cv_dlopen="dyld"
10974     lt_cv_dlopen_libs=
10975     lt_cv_dlopen_self=yes
10976
10977 fi
10978
10979     ;;
10980
10981   *)
10982     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10983 if test "x$ac_cv_func_shl_load" = xyes; then :
10984   lt_cv_dlopen="shl_load"
10985 else
10986   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10987 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10988 if ${ac_cv_lib_dld_shl_load+:} false; then :
10989   $as_echo_n "(cached) " >&6
10990 else
10991   ac_check_lib_save_LIBS=$LIBS
10992 LIBS="-ldld  $LIBS"
10993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10994 /* end confdefs.h.  */
10995
10996 /* Override any GCC internal prototype to avoid an error.
10997    Use char because int might match the return type of a GCC
10998    builtin and then its argument prototype would still apply.  */
10999 #ifdef __cplusplus
11000 extern "C"
11001 #endif
11002 char shl_load ();
11003 int
11004 main ()
11005 {
11006 return shl_load ();
11007   ;
11008   return 0;
11009 }
11010 _ACEOF
11011 if ac_fn_c_try_link "$LINENO"; then :
11012   ac_cv_lib_dld_shl_load=yes
11013 else
11014   ac_cv_lib_dld_shl_load=no
11015 fi
11016 rm -f core conftest.err conftest.$ac_objext \
11017     conftest$ac_exeext conftest.$ac_ext
11018 LIBS=$ac_check_lib_save_LIBS
11019 fi
11020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11021 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11022 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11023   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11024 else
11025   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11026 if test "x$ac_cv_func_dlopen" = xyes; then :
11027   lt_cv_dlopen="dlopen"
11028 else
11029   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11030 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11031 if ${ac_cv_lib_dl_dlopen+:} false; then :
11032   $as_echo_n "(cached) " >&6
11033 else
11034   ac_check_lib_save_LIBS=$LIBS
11035 LIBS="-ldl  $LIBS"
11036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11037 /* end confdefs.h.  */
11038
11039 /* Override any GCC internal prototype to avoid an error.
11040    Use char because int might match the return type of a GCC
11041    builtin and then its argument prototype would still apply.  */
11042 #ifdef __cplusplus
11043 extern "C"
11044 #endif
11045 char dlopen ();
11046 int
11047 main ()
11048 {
11049 return dlopen ();
11050   ;
11051   return 0;
11052 }
11053 _ACEOF
11054 if ac_fn_c_try_link "$LINENO"; then :
11055   ac_cv_lib_dl_dlopen=yes
11056 else
11057   ac_cv_lib_dl_dlopen=no
11058 fi
11059 rm -f core conftest.err conftest.$ac_objext \
11060     conftest$ac_exeext conftest.$ac_ext
11061 LIBS=$ac_check_lib_save_LIBS
11062 fi
11063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11064 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11065 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11066   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11067 else
11068   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11069 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11070 if ${ac_cv_lib_svld_dlopen+:} false; then :
11071   $as_echo_n "(cached) " >&6
11072 else
11073   ac_check_lib_save_LIBS=$LIBS
11074 LIBS="-lsvld  $LIBS"
11075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11076 /* end confdefs.h.  */
11077
11078 /* Override any GCC internal prototype to avoid an error.
11079    Use char because int might match the return type of a GCC
11080    builtin and then its argument prototype would still apply.  */
11081 #ifdef __cplusplus
11082 extern "C"
11083 #endif
11084 char dlopen ();
11085 int
11086 main ()
11087 {
11088 return dlopen ();
11089   ;
11090   return 0;
11091 }
11092 _ACEOF
11093 if ac_fn_c_try_link "$LINENO"; then :
11094   ac_cv_lib_svld_dlopen=yes
11095 else
11096   ac_cv_lib_svld_dlopen=no
11097 fi
11098 rm -f core conftest.err conftest.$ac_objext \
11099     conftest$ac_exeext conftest.$ac_ext
11100 LIBS=$ac_check_lib_save_LIBS
11101 fi
11102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11103 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11104 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11105   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11106 else
11107   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11108 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11109 if ${ac_cv_lib_dld_dld_link+:} false; then :
11110   $as_echo_n "(cached) " >&6
11111 else
11112   ac_check_lib_save_LIBS=$LIBS
11113 LIBS="-ldld  $LIBS"
11114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11115 /* end confdefs.h.  */
11116
11117 /* Override any GCC internal prototype to avoid an error.
11118    Use char because int might match the return type of a GCC
11119    builtin and then its argument prototype would still apply.  */
11120 #ifdef __cplusplus
11121 extern "C"
11122 #endif
11123 char dld_link ();
11124 int
11125 main ()
11126 {
11127 return dld_link ();
11128   ;
11129   return 0;
11130 }
11131 _ACEOF
11132 if ac_fn_c_try_link "$LINENO"; then :
11133   ac_cv_lib_dld_dld_link=yes
11134 else
11135   ac_cv_lib_dld_dld_link=no
11136 fi
11137 rm -f core conftest.err conftest.$ac_objext \
11138     conftest$ac_exeext conftest.$ac_ext
11139 LIBS=$ac_check_lib_save_LIBS
11140 fi
11141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11142 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11143 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11144   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11145 fi
11146
11147
11148 fi
11149
11150
11151 fi
11152
11153
11154 fi
11155
11156
11157 fi
11158
11159
11160 fi
11161
11162     ;;
11163   esac
11164
11165   if test "x$lt_cv_dlopen" != xno; then
11166     enable_dlopen=yes
11167   else
11168     enable_dlopen=no
11169   fi
11170
11171   case $lt_cv_dlopen in
11172   dlopen)
11173     save_CPPFLAGS="$CPPFLAGS"
11174     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11175
11176     save_LDFLAGS="$LDFLAGS"
11177     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11178
11179     save_LIBS="$LIBS"
11180     LIBS="$lt_cv_dlopen_libs $LIBS"
11181
11182     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11183 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11184 if ${lt_cv_dlopen_self+:} false; then :
11185   $as_echo_n "(cached) " >&6
11186 else
11187           if test "$cross_compiling" = yes; then :
11188   lt_cv_dlopen_self=cross
11189 else
11190   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11191   lt_status=$lt_dlunknown
11192   cat > conftest.$ac_ext <<_LT_EOF
11193 #line 11193 "configure"
11194 #include "confdefs.h"
11195
11196 #if HAVE_DLFCN_H
11197 #include <dlfcn.h>
11198 #endif
11199
11200 #include <stdio.h>
11201
11202 #ifdef RTLD_GLOBAL
11203 #  define LT_DLGLOBAL           RTLD_GLOBAL
11204 #else
11205 #  ifdef DL_GLOBAL
11206 #    define LT_DLGLOBAL         DL_GLOBAL
11207 #  else
11208 #    define LT_DLGLOBAL         0
11209 #  endif
11210 #endif
11211
11212 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11213    find out it does not work in some platform. */
11214 #ifndef LT_DLLAZY_OR_NOW
11215 #  ifdef RTLD_LAZY
11216 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11217 #  else
11218 #    ifdef DL_LAZY
11219 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11220 #    else
11221 #      ifdef RTLD_NOW
11222 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11223 #      else
11224 #        ifdef DL_NOW
11225 #          define LT_DLLAZY_OR_NOW      DL_NOW
11226 #        else
11227 #          define LT_DLLAZY_OR_NOW      0
11228 #        endif
11229 #      endif
11230 #    endif
11231 #  endif
11232 #endif
11233
11234 /* When -fvisbility=hidden is used, assume the code has been annotated
11235    correspondingly for the symbols needed.  */
11236 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11237 void fnord () __attribute__((visibility("default")));
11238 #endif
11239
11240 void fnord () { int i=42; }
11241 int main ()
11242 {
11243   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11244   int status = $lt_dlunknown;
11245
11246   if (self)
11247     {
11248       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11249       else
11250         {
11251           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11252           else puts (dlerror ());
11253         }
11254       /* dlclose (self); */
11255     }
11256   else
11257     puts (dlerror ());
11258
11259   return status;
11260 }
11261 _LT_EOF
11262   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11263   (eval $ac_link) 2>&5
11264   ac_status=$?
11265   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11266   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11267     (./conftest; exit; ) >&5 2>/dev/null
11268     lt_status=$?
11269     case x$lt_status in
11270       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11271       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11272       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11273     esac
11274   else :
11275     # compilation failed
11276     lt_cv_dlopen_self=no
11277   fi
11278 fi
11279 rm -fr conftest*
11280
11281
11282 fi
11283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11284 $as_echo "$lt_cv_dlopen_self" >&6; }
11285
11286     if test "x$lt_cv_dlopen_self" = xyes; then
11287       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11288       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11289 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11290 if ${lt_cv_dlopen_self_static+:} false; then :
11291   $as_echo_n "(cached) " >&6
11292 else
11293           if test "$cross_compiling" = yes; then :
11294   lt_cv_dlopen_self_static=cross
11295 else
11296   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11297   lt_status=$lt_dlunknown
11298   cat > conftest.$ac_ext <<_LT_EOF
11299 #line 11299 "configure"
11300 #include "confdefs.h"
11301
11302 #if HAVE_DLFCN_H
11303 #include <dlfcn.h>
11304 #endif
11305
11306 #include <stdio.h>
11307
11308 #ifdef RTLD_GLOBAL
11309 #  define LT_DLGLOBAL           RTLD_GLOBAL
11310 #else
11311 #  ifdef DL_GLOBAL
11312 #    define LT_DLGLOBAL         DL_GLOBAL
11313 #  else
11314 #    define LT_DLGLOBAL         0
11315 #  endif
11316 #endif
11317
11318 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11319    find out it does not work in some platform. */
11320 #ifndef LT_DLLAZY_OR_NOW
11321 #  ifdef RTLD_LAZY
11322 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11323 #  else
11324 #    ifdef DL_LAZY
11325 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11326 #    else
11327 #      ifdef RTLD_NOW
11328 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11329 #      else
11330 #        ifdef DL_NOW
11331 #          define LT_DLLAZY_OR_NOW      DL_NOW
11332 #        else
11333 #          define LT_DLLAZY_OR_NOW      0
11334 #        endif
11335 #      endif
11336 #    endif
11337 #  endif
11338 #endif
11339
11340 /* When -fvisbility=hidden is used, assume the code has been annotated
11341    correspondingly for the symbols needed.  */
11342 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11343 void fnord () __attribute__((visibility("default")));
11344 #endif
11345
11346 void fnord () { int i=42; }
11347 int main ()
11348 {
11349   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11350   int status = $lt_dlunknown;
11351
11352   if (self)
11353     {
11354       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11355       else
11356         {
11357           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11358           else puts (dlerror ());
11359         }
11360       /* dlclose (self); */
11361     }
11362   else
11363     puts (dlerror ());
11364
11365   return status;
11366 }
11367 _LT_EOF
11368   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11369   (eval $ac_link) 2>&5
11370   ac_status=$?
11371   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11372   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11373     (./conftest; exit; ) >&5 2>/dev/null
11374     lt_status=$?
11375     case x$lt_status in
11376       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11377       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11378       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11379     esac
11380   else :
11381     # compilation failed
11382     lt_cv_dlopen_self_static=no
11383   fi
11384 fi
11385 rm -fr conftest*
11386
11387
11388 fi
11389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11390 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11391     fi
11392
11393     CPPFLAGS="$save_CPPFLAGS"
11394     LDFLAGS="$save_LDFLAGS"
11395     LIBS="$save_LIBS"
11396     ;;
11397   esac
11398
11399   case $lt_cv_dlopen_self in
11400   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11401   *) enable_dlopen_self=unknown ;;
11402   esac
11403
11404   case $lt_cv_dlopen_self_static in
11405   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11406   *) enable_dlopen_self_static=unknown ;;
11407   esac
11408 fi
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426 striplib=
11427 old_striplib=
11428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11429 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11430 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11431   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11432   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11434 $as_echo "yes" >&6; }
11435 else
11436 # FIXME - insert some real tests, host_os isn't really good enough
11437   case $host_os in
11438   darwin*)
11439     if test -n "$STRIP" ; then
11440       striplib="$STRIP -x"
11441       old_striplib="$STRIP -S"
11442       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11443 $as_echo "yes" >&6; }
11444     else
11445       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11446 $as_echo "no" >&6; }
11447     fi
11448     ;;
11449   *)
11450     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11451 $as_echo "no" >&6; }
11452     ;;
11453   esac
11454 fi
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467   # Report which library types will actually be built
11468   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11469 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11471 $as_echo "$can_build_shared" >&6; }
11472
11473   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11474 $as_echo_n "checking whether to build shared libraries... " >&6; }
11475   test "$can_build_shared" = "no" && enable_shared=no
11476
11477   # On AIX, shared libraries and static libraries use the same namespace, and
11478   # are all built from PIC.
11479   case $host_os in
11480   aix3*)
11481     test "$enable_shared" = yes && enable_static=no
11482     if test -n "$RANLIB"; then
11483       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11484       postinstall_cmds='$RANLIB $lib'
11485     fi
11486     ;;
11487
11488   aix[4-9]*)
11489     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11490       test "$enable_shared" = yes && enable_static=no
11491     fi
11492     ;;
11493   esac
11494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11495 $as_echo "$enable_shared" >&6; }
11496
11497   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11498 $as_echo_n "checking whether to build static libraries... " >&6; }
11499   # Make sure either enable_shared or enable_static is yes.
11500   test "$enable_shared" = yes || enable_static=yes
11501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11502 $as_echo "$enable_static" >&6; }
11503
11504
11505
11506
11507 fi
11508 ac_ext=c
11509 ac_cpp='$CPP $CPPFLAGS'
11510 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11511 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11512 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11513
11514 CC="$lt_save_CC"
11515
11516
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528         ac_config_commands="$ac_config_commands libtool"
11529
11530
11531
11532
11533 # Only expand once:
11534
11535
11536
11537 # The tests for host and target for $enable_largefile require
11538 # canonical names.
11539
11540
11541
11542 # As the $enable_largefile decision depends on --enable-plugins we must set it
11543 # even in directories otherwise not depending on the $plugins option.
11544
11545
11546   maybe_plugins=no
11547   for ac_header in dlfcn.h
11548 do :
11549   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
11550 "
11551 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
11552   cat >>confdefs.h <<_ACEOF
11553 #define HAVE_DLFCN_H 1
11554 _ACEOF
11555  maybe_plugins=yes
11556 fi
11557
11558 done
11559
11560   for ac_header in windows.h
11561 do :
11562   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
11563 "
11564 if test "x$ac_cv_header_windows_h" = xyes; then :
11565   cat >>confdefs.h <<_ACEOF
11566 #define HAVE_WINDOWS_H 1
11567 _ACEOF
11568  maybe_plugins=yes
11569 fi
11570
11571 done
11572
11573
11574   # Check whether --enable-plugins was given.
11575 if test "${enable_plugins+set}" = set; then :
11576   enableval=$enable_plugins; case "${enableval}" in
11577       no) plugins=no ;;
11578       *) plugins=yes
11579          if test "$maybe_plugins" != "yes" ; then
11580            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
11581          fi ;;
11582      esac
11583 else
11584   plugins=$maybe_plugins
11585
11586 fi
11587
11588   if test "$plugins" = "yes"; then
11589     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
11590 $as_echo_n "checking for library containing dlsym... " >&6; }
11591 if ${ac_cv_search_dlsym+:} false; then :
11592   $as_echo_n "(cached) " >&6
11593 else
11594   ac_func_search_save_LIBS=$LIBS
11595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11596 /* end confdefs.h.  */
11597
11598 /* Override any GCC internal prototype to avoid an error.
11599    Use char because int might match the return type of a GCC
11600    builtin and then its argument prototype would still apply.  */
11601 #ifdef __cplusplus
11602 extern "C"
11603 #endif
11604 char dlsym ();
11605 int
11606 main ()
11607 {
11608 return dlsym ();
11609   ;
11610   return 0;
11611 }
11612 _ACEOF
11613 for ac_lib in '' dl; do
11614   if test -z "$ac_lib"; then
11615     ac_res="none required"
11616   else
11617     ac_res=-l$ac_lib
11618     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11619   fi
11620   if ac_fn_c_try_link "$LINENO"; then :
11621   ac_cv_search_dlsym=$ac_res
11622 fi
11623 rm -f core conftest.err conftest.$ac_objext \
11624     conftest$ac_exeext
11625   if ${ac_cv_search_dlsym+:} false; then :
11626   break
11627 fi
11628 done
11629 if ${ac_cv_search_dlsym+:} false; then :
11630
11631 else
11632   ac_cv_search_dlsym=no
11633 fi
11634 rm conftest.$ac_ext
11635 LIBS=$ac_func_search_save_LIBS
11636 fi
11637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
11638 $as_echo "$ac_cv_search_dlsym" >&6; }
11639 ac_res=$ac_cv_search_dlsym
11640 if test "$ac_res" != no; then :
11641   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11642
11643 fi
11644
11645   fi
11646
11647
11648 case "${host}" in
11649   sparc-*-solaris*|i[3-7]86-*-solaris*)
11650     # On native 32bit sparc and ia32 solaris, large-file and procfs support
11651     # are mutually exclusive; and without procfs support, the bfd/ elf module
11652     # cannot provide certain routines such as elfcore_write_prpsinfo
11653     # or elfcore_write_prstatus.  So unless the user explicitly requested
11654     # large-file support through the --enable-largefile switch, disable
11655     # large-file support in favor of procfs support.
11656     test "${target}" = "${host}" -a "x$plugins" = xno \
11657       && : ${enable_largefile="no"}
11658     ;;
11659 esac
11660
11661 # Check whether --enable-largefile was given.
11662 if test "${enable_largefile+set}" = set; then :
11663   enableval=$enable_largefile;
11664 fi
11665
11666 if test "$enable_largefile" != no; then
11667
11668   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
11669 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
11670 if ${ac_cv_sys_largefile_CC+:} false; then :
11671   $as_echo_n "(cached) " >&6
11672 else
11673   ac_cv_sys_largefile_CC=no
11674      if test "$GCC" != yes; then
11675        ac_save_CC=$CC
11676        while :; do
11677          # IRIX 6.2 and later do not support large files by default,
11678          # so use the C compiler's -n32 option if that helps.
11679          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11680 /* end confdefs.h.  */
11681 #include <sys/types.h>
11682  /* Check that off_t can represent 2**63 - 1 correctly.
11683     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11684     since some C++ compilers masquerading as C compilers
11685     incorrectly reject 9223372036854775807.  */
11686 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11687   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11688                        && LARGE_OFF_T % 2147483647 == 1)
11689                       ? 1 : -1];
11690 int
11691 main ()
11692 {
11693
11694   ;
11695   return 0;
11696 }
11697 _ACEOF
11698          if ac_fn_c_try_compile "$LINENO"; then :
11699   break
11700 fi
11701 rm -f core conftest.err conftest.$ac_objext
11702          CC="$CC -n32"
11703          if ac_fn_c_try_compile "$LINENO"; then :
11704   ac_cv_sys_largefile_CC=' -n32'; break
11705 fi
11706 rm -f core conftest.err conftest.$ac_objext
11707          break
11708        done
11709        CC=$ac_save_CC
11710        rm -f conftest.$ac_ext
11711     fi
11712 fi
11713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
11714 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
11715   if test "$ac_cv_sys_largefile_CC" != no; then
11716     CC=$CC$ac_cv_sys_largefile_CC
11717   fi
11718
11719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
11720 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
11721 if ${ac_cv_sys_file_offset_bits+:} false; then :
11722   $as_echo_n "(cached) " >&6
11723 else
11724   while :; do
11725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11726 /* end confdefs.h.  */
11727 #include <sys/types.h>
11728  /* Check that off_t can represent 2**63 - 1 correctly.
11729     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11730     since some C++ compilers masquerading as C compilers
11731     incorrectly reject 9223372036854775807.  */
11732 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11733   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11734                        && LARGE_OFF_T % 2147483647 == 1)
11735                       ? 1 : -1];
11736 int
11737 main ()
11738 {
11739
11740   ;
11741   return 0;
11742 }
11743 _ACEOF
11744 if ac_fn_c_try_compile "$LINENO"; then :
11745   ac_cv_sys_file_offset_bits=no; break
11746 fi
11747 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11748   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11749 /* end confdefs.h.  */
11750 #define _FILE_OFFSET_BITS 64
11751 #include <sys/types.h>
11752  /* Check that off_t can represent 2**63 - 1 correctly.
11753     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11754     since some C++ compilers masquerading as C compilers
11755     incorrectly reject 9223372036854775807.  */
11756 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11757   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11758                        && LARGE_OFF_T % 2147483647 == 1)
11759                       ? 1 : -1];
11760 int
11761 main ()
11762 {
11763
11764   ;
11765   return 0;
11766 }
11767 _ACEOF
11768 if ac_fn_c_try_compile "$LINENO"; then :
11769   ac_cv_sys_file_offset_bits=64; break
11770 fi
11771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11772   ac_cv_sys_file_offset_bits=unknown
11773   break
11774 done
11775 fi
11776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
11777 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
11778 case $ac_cv_sys_file_offset_bits in #(
11779   no | unknown) ;;
11780   *)
11781 cat >>confdefs.h <<_ACEOF
11782 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
11783 _ACEOF
11784 ;;
11785 esac
11786 rm -rf conftest*
11787   if test $ac_cv_sys_file_offset_bits = unknown; then
11788     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
11789 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
11790 if ${ac_cv_sys_large_files+:} false; then :
11791   $as_echo_n "(cached) " >&6
11792 else
11793   while :; do
11794   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11795 /* end confdefs.h.  */
11796 #include <sys/types.h>
11797  /* Check that off_t can represent 2**63 - 1 correctly.
11798     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11799     since some C++ compilers masquerading as C compilers
11800     incorrectly reject 9223372036854775807.  */
11801 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11802   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11803                        && LARGE_OFF_T % 2147483647 == 1)
11804                       ? 1 : -1];
11805 int
11806 main ()
11807 {
11808
11809   ;
11810   return 0;
11811 }
11812 _ACEOF
11813 if ac_fn_c_try_compile "$LINENO"; then :
11814   ac_cv_sys_large_files=no; break
11815 fi
11816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11817   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11818 /* end confdefs.h.  */
11819 #define _LARGE_FILES 1
11820 #include <sys/types.h>
11821  /* Check that off_t can represent 2**63 - 1 correctly.
11822     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11823     since some C++ compilers masquerading as C compilers
11824     incorrectly reject 9223372036854775807.  */
11825 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11826   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11827                        && LARGE_OFF_T % 2147483647 == 1)
11828                       ? 1 : -1];
11829 int
11830 main ()
11831 {
11832
11833   ;
11834   return 0;
11835 }
11836 _ACEOF
11837 if ac_fn_c_try_compile "$LINENO"; then :
11838   ac_cv_sys_large_files=1; break
11839 fi
11840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11841   ac_cv_sys_large_files=unknown
11842   break
11843 done
11844 fi
11845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
11846 $as_echo "$ac_cv_sys_large_files" >&6; }
11847 case $ac_cv_sys_large_files in #(
11848   no | unknown) ;;
11849   *)
11850 cat >>confdefs.h <<_ACEOF
11851 #define _LARGE_FILES $ac_cv_sys_large_files
11852 _ACEOF
11853 ;;
11854 esac
11855 rm -rf conftest*
11856   fi
11857
11858
11859 fi
11860
11861
11862
11863 for ac_func in setmode
11864 do :
11865   ac_fn_c_check_func "$LINENO" "setmode" "ac_cv_func_setmode"
11866 if test "x$ac_cv_func_setmode" = xyes; then :
11867   cat >>confdefs.h <<_ACEOF
11868 #define HAVE_SETMODE 1
11869 _ACEOF
11870
11871 fi
11872 done
11873
11874
11875 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"
11876 # If we haven't got the data from the intl directory,
11877 # assume NLS is disabled.
11878 USE_NLS=no
11879 LIBINTL=
11880 LIBINTL_DEP=
11881 INCINTL=
11882 XGETTEXT=
11883 GMSGFMT=
11884 POSUB=
11885
11886 if test -f  ../intl/config.intl; then
11887   .  ../intl/config.intl
11888 fi
11889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11890 $as_echo_n "checking whether NLS is requested... " >&6; }
11891 if test x"$USE_NLS" != xyes; then
11892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11893 $as_echo "no" >&6; }
11894 else
11895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11896 $as_echo "yes" >&6; }
11897
11898 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
11899
11900
11901   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
11902 $as_echo_n "checking for catalogs to be installed... " >&6; }
11903   # Look for .po and .gmo files in the source directory.
11904   CATALOGS=
11905   XLINGUAS=
11906   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
11907     # If there aren't any .gmo files the shell will give us the
11908     # literal string "../path/to/srcdir/po/*.gmo" which has to be
11909     # weeded out.
11910     case "$cat" in *\**)
11911       continue;;
11912     esac
11913     # The quadruple backslash is collapsed to a double backslash
11914     # by the backticks, then collapsed again by the double quotes,
11915     # leaving us with one backslash in the sed expression (right
11916     # before the dot that mustn't act as a wildcard).
11917     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
11918     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
11919     # The user is allowed to set LINGUAS to a list of languages to
11920     # install catalogs for.  If it's empty that means "all of them."
11921     if test "x$LINGUAS" = x; then
11922       CATALOGS="$CATALOGS $cat"
11923       XLINGUAS="$XLINGUAS $lang"
11924     else
11925       case "$LINGUAS" in *$lang*)
11926         CATALOGS="$CATALOGS $cat"
11927         XLINGUAS="$XLINGUAS $lang"
11928         ;;
11929       esac
11930     fi
11931   done
11932   LINGUAS="$XLINGUAS"
11933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
11934 $as_echo "$LINGUAS" >&6; }
11935
11936
11937     DATADIRNAME=share
11938
11939   INSTOBJEXT=.mo
11940
11941   GENCAT=gencat
11942
11943   CATOBJEXT=.gmo
11944
11945 fi
11946
11947         MKINSTALLDIRS=
11948   if test -n "$ac_aux_dir"; then
11949     case "$ac_aux_dir" in
11950       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
11951       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
11952     esac
11953   fi
11954   if test -z "$MKINSTALLDIRS"; then
11955     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
11956   fi
11957
11958
11959
11960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11961 $as_echo_n "checking whether NLS is requested... " >&6; }
11962     # Check whether --enable-nls was given.
11963 if test "${enable_nls+set}" = set; then :
11964   enableval=$enable_nls; USE_NLS=$enableval
11965 else
11966   USE_NLS=yes
11967 fi
11968
11969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
11970 $as_echo "$USE_NLS" >&6; }
11971
11972
11973
11974
11975
11976
11977 # Prepare PATH_SEPARATOR.
11978 # The user is always right.
11979 if test "${PATH_SEPARATOR+set}" != set; then
11980   echo "#! /bin/sh" >conf$$.sh
11981   echo  "exit 0"   >>conf$$.sh
11982   chmod +x conf$$.sh
11983   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11984     PATH_SEPARATOR=';'
11985   else
11986     PATH_SEPARATOR=:
11987   fi
11988   rm -f conf$$.sh
11989 fi
11990
11991 # Find out how to test for executable files. Don't use a zero-byte file,
11992 # as systems may use methods other than mode bits to determine executability.
11993 cat >conf$$.file <<_ASEOF
11994 #! /bin/sh
11995 exit 0
11996 _ASEOF
11997 chmod +x conf$$.file
11998 if test -x conf$$.file >/dev/null 2>&1; then
11999   ac_executable_p="test -x"
12000 else
12001   ac_executable_p="test -f"
12002 fi
12003 rm -f conf$$.file
12004
12005 # Extract the first word of "msgfmt", so it can be a program name with args.
12006 set dummy msgfmt; ac_word=$2
12007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12008 $as_echo_n "checking for $ac_word... " >&6; }
12009 if ${ac_cv_path_MSGFMT+:} false; then :
12010   $as_echo_n "(cached) " >&6
12011 else
12012   case "$MSGFMT" in
12013   [\\/]* | ?:[\\/]*)
12014     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
12015     ;;
12016   *)
12017     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12018     for ac_dir in $PATH; do
12019       IFS="$ac_save_IFS"
12020       test -z "$ac_dir" && ac_dir=.
12021       for ac_exec_ext in '' $ac_executable_extensions; do
12022         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12023           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
12024      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12025             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
12026             break 2
12027           fi
12028         fi
12029       done
12030     done
12031     IFS="$ac_save_IFS"
12032   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
12033     ;;
12034 esac
12035 fi
12036 MSGFMT="$ac_cv_path_MSGFMT"
12037 if test "$MSGFMT" != ":"; then
12038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
12039 $as_echo "$MSGFMT" >&6; }
12040 else
12041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12042 $as_echo "no" >&6; }
12043 fi
12044
12045   # Extract the first word of "gmsgfmt", so it can be a program name with args.
12046 set dummy gmsgfmt; ac_word=$2
12047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12048 $as_echo_n "checking for $ac_word... " >&6; }
12049 if ${ac_cv_path_GMSGFMT+:} false; then :
12050   $as_echo_n "(cached) " >&6
12051 else
12052   case $GMSGFMT in
12053   [\\/]* | ?:[\\/]*)
12054   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
12055   ;;
12056   *)
12057   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12058 for as_dir in $PATH
12059 do
12060   IFS=$as_save_IFS
12061   test -z "$as_dir" && as_dir=.
12062     for ac_exec_ext in '' $ac_executable_extensions; do
12063   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12064     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
12065     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12066     break 2
12067   fi
12068 done
12069   done
12070 IFS=$as_save_IFS
12071
12072   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
12073   ;;
12074 esac
12075 fi
12076 GMSGFMT=$ac_cv_path_GMSGFMT
12077 if test -n "$GMSGFMT"; then
12078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
12079 $as_echo "$GMSGFMT" >&6; }
12080 else
12081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12082 $as_echo "no" >&6; }
12083 fi
12084
12085
12086
12087
12088 # Prepare PATH_SEPARATOR.
12089 # The user is always right.
12090 if test "${PATH_SEPARATOR+set}" != set; then
12091   echo "#! /bin/sh" >conf$$.sh
12092   echo  "exit 0"   >>conf$$.sh
12093   chmod +x conf$$.sh
12094   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12095     PATH_SEPARATOR=';'
12096   else
12097     PATH_SEPARATOR=:
12098   fi
12099   rm -f conf$$.sh
12100 fi
12101
12102 # Find out how to test for executable files. Don't use a zero-byte file,
12103 # as systems may use methods other than mode bits to determine executability.
12104 cat >conf$$.file <<_ASEOF
12105 #! /bin/sh
12106 exit 0
12107 _ASEOF
12108 chmod +x conf$$.file
12109 if test -x conf$$.file >/dev/null 2>&1; then
12110   ac_executable_p="test -x"
12111 else
12112   ac_executable_p="test -f"
12113 fi
12114 rm -f conf$$.file
12115
12116 # Extract the first word of "xgettext", so it can be a program name with args.
12117 set dummy xgettext; ac_word=$2
12118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12119 $as_echo_n "checking for $ac_word... " >&6; }
12120 if ${ac_cv_path_XGETTEXT+:} false; then :
12121   $as_echo_n "(cached) " >&6
12122 else
12123   case "$XGETTEXT" in
12124   [\\/]* | ?:[\\/]*)
12125     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
12126     ;;
12127   *)
12128     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12129     for ac_dir in $PATH; do
12130       IFS="$ac_save_IFS"
12131       test -z "$ac_dir" && ac_dir=.
12132       for ac_exec_ext in '' $ac_executable_extensions; do
12133         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12134           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12135      (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
12136             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
12137             break 2
12138           fi
12139         fi
12140       done
12141     done
12142     IFS="$ac_save_IFS"
12143   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
12144     ;;
12145 esac
12146 fi
12147 XGETTEXT="$ac_cv_path_XGETTEXT"
12148 if test "$XGETTEXT" != ":"; then
12149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
12150 $as_echo "$XGETTEXT" >&6; }
12151 else
12152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12153 $as_echo "no" >&6; }
12154 fi
12155
12156     rm -f messages.po
12157
12158
12159 # Prepare PATH_SEPARATOR.
12160 # The user is always right.
12161 if test "${PATH_SEPARATOR+set}" != set; then
12162   echo "#! /bin/sh" >conf$$.sh
12163   echo  "exit 0"   >>conf$$.sh
12164   chmod +x conf$$.sh
12165   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12166     PATH_SEPARATOR=';'
12167   else
12168     PATH_SEPARATOR=:
12169   fi
12170   rm -f conf$$.sh
12171 fi
12172
12173 # Find out how to test for executable files. Don't use a zero-byte file,
12174 # as systems may use methods other than mode bits to determine executability.
12175 cat >conf$$.file <<_ASEOF
12176 #! /bin/sh
12177 exit 0
12178 _ASEOF
12179 chmod +x conf$$.file
12180 if test -x conf$$.file >/dev/null 2>&1; then
12181   ac_executable_p="test -x"
12182 else
12183   ac_executable_p="test -f"
12184 fi
12185 rm -f conf$$.file
12186
12187 # Extract the first word of "msgmerge", so it can be a program name with args.
12188 set dummy msgmerge; ac_word=$2
12189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12190 $as_echo_n "checking for $ac_word... " >&6; }
12191 if ${ac_cv_path_MSGMERGE+:} false; then :
12192   $as_echo_n "(cached) " >&6
12193 else
12194   case "$MSGMERGE" in
12195   [\\/]* | ?:[\\/]*)
12196     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
12197     ;;
12198   *)
12199     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12200     for ac_dir in $PATH; do
12201       IFS="$ac_save_IFS"
12202       test -z "$ac_dir" && ac_dir=.
12203       for ac_exec_ext in '' $ac_executable_extensions; do
12204         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12205           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
12206             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
12207             break 2
12208           fi
12209         fi
12210       done
12211     done
12212     IFS="$ac_save_IFS"
12213   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
12214     ;;
12215 esac
12216 fi
12217 MSGMERGE="$ac_cv_path_MSGMERGE"
12218 if test "$MSGMERGE" != ":"; then
12219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
12220 $as_echo "$MSGMERGE" >&6; }
12221 else
12222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12223 $as_echo "no" >&6; }
12224 fi
12225
12226
12227       if test "$GMSGFMT" != ":"; then
12228             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
12229        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12230       : ;
12231     else
12232       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
12233       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
12234 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
12235       GMSGFMT=":"
12236     fi
12237   fi
12238
12239       if test "$XGETTEXT" != ":"; then
12240             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12241        (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
12242       : ;
12243     else
12244       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
12245 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
12246       XGETTEXT=":"
12247     fi
12248         rm -f messages.po
12249   fi
12250
12251   ac_config_commands="$ac_config_commands default-1"
12252
12253
12254
12255
12256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12257 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12258     # Check whether --enable-maintainer-mode was given.
12259 if test "${enable_maintainer_mode+set}" = set; then :
12260   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12261 else
12262   USE_MAINTAINER_MODE=no
12263 fi
12264
12265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12266 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12267    if test $USE_MAINTAINER_MODE = yes; then
12268   MAINTAINER_MODE_TRUE=
12269   MAINTAINER_MODE_FALSE='#'
12270 else
12271   MAINTAINER_MODE_TRUE='#'
12272   MAINTAINER_MODE_FALSE=
12273 fi
12274
12275   MAINT=$MAINTAINER_MODE_TRUE
12276
12277
12278  if false; then
12279   GENINSRC_NEVER_TRUE=
12280   GENINSRC_NEVER_FALSE='#'
12281 else
12282   GENINSRC_NEVER_TRUE='#'
12283   GENINSRC_NEVER_FALSE=
12284 fi
12285
12286
12287
12288 for ac_header in sys/gmon_out.h
12289 do :
12290   ac_fn_c_check_header_mongrel "$LINENO" "sys/gmon_out.h" "ac_cv_header_sys_gmon_out_h" "$ac_includes_default"
12291 if test "x$ac_cv_header_sys_gmon_out_h" = xyes; then :
12292   cat >>confdefs.h <<_ACEOF
12293 #define HAVE_SYS_GMON_OUT_H 1
12294 _ACEOF
12295
12296 fi
12297
12298 done
12299
12300
12301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
12302 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
12303 if ${gprof_cv_decl_getopt_unistd_h+:} false; then :
12304   $as_echo_n "(cached) " >&6
12305 else
12306   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12307 /* end confdefs.h.  */
12308 #include <unistd.h>
12309 int
12310 main ()
12311 {
12312 extern int getopt (int, char *const*, const char *);
12313   ;
12314   return 0;
12315 }
12316 _ACEOF
12317 if ac_fn_c_try_compile "$LINENO"; then :
12318   gprof_cv_decl_getopt_unistd_h=yes
12319 else
12320   gprof_cv_decl_getopt_unistd_h=no
12321 fi
12322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12323 fi
12324
12325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gprof_cv_decl_getopt_unistd_h" >&5
12326 $as_echo "$gprof_cv_decl_getopt_unistd_h" >&6; }
12327 if test $gprof_cv_decl_getopt_unistd_h = yes; then
12328
12329 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
12330
12331 fi
12332
12333 # Some systems have fabs only in -lm, not in -lc.
12334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing fabs" >&5
12335 $as_echo_n "checking for library containing fabs... " >&6; }
12336 if ${ac_cv_search_fabs+:} false; then :
12337   $as_echo_n "(cached) " >&6
12338 else
12339   ac_func_search_save_LIBS=$LIBS
12340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12341 /* end confdefs.h.  */
12342
12343 /* Override any GCC internal prototype to avoid an error.
12344    Use char because int might match the return type of a GCC
12345    builtin and then its argument prototype would still apply.  */
12346 #ifdef __cplusplus
12347 extern "C"
12348 #endif
12349 char fabs ();
12350 int
12351 main ()
12352 {
12353 return fabs ();
12354   ;
12355   return 0;
12356 }
12357 _ACEOF
12358 for ac_lib in '' m; do
12359   if test -z "$ac_lib"; then
12360     ac_res="none required"
12361   else
12362     ac_res=-l$ac_lib
12363     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12364   fi
12365   if ac_fn_c_try_link "$LINENO"; then :
12366   ac_cv_search_fabs=$ac_res
12367 fi
12368 rm -f core conftest.err conftest.$ac_objext \
12369     conftest$ac_exeext
12370   if ${ac_cv_search_fabs+:} false; then :
12371   break
12372 fi
12373 done
12374 if ${ac_cv_search_fabs+:} false; then :
12375
12376 else
12377   ac_cv_search_fabs=no
12378 fi
12379 rm conftest.$ac_ext
12380 LIBS=$ac_func_search_save_LIBS
12381 fi
12382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_fabs" >&5
12383 $as_echo "$ac_cv_search_fabs" >&6; }
12384 ac_res=$ac_cv_search_fabs
12385 if test "$ac_res" != no; then :
12386   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12387
12388 fi
12389
12390
12391
12392 # Set the 'development' global.
12393 . $srcdir/../bfd/development.sh
12394
12395 # Set acp_cpp_for_build variable
12396 ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
12397
12398 # Default set of GCC warnings to enable.
12399 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
12400 GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
12401
12402 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
12403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12404 /* end confdefs.h.  */
12405 __GNUC__
12406 _ACEOF
12407 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12408   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12409
12410 else
12411   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
12412 fi
12413 rm -f conftest*
12414
12415
12416 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
12417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12418 /* end confdefs.h.  */
12419 __GNUC__
12420 _ACEOF
12421 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12422   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
12423
12424 else
12425   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
12426 fi
12427 rm -f conftest*
12428
12429
12430 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
12431 WARN_WRITE_STRINGS=""
12432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12433 /* end confdefs.h.  */
12434 __GNUC__
12435 _ACEOF
12436 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12437   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12438
12439 else
12440   WARN_WRITE_STRINGS="-Wwrite-strings"
12441 fi
12442 rm -f conftest*
12443
12444
12445 # Verify CC_FOR_BUILD to be compatible with warning flags
12446
12447 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
12448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12449 /* end confdefs.h.  */
12450 __GNUC__
12451 _ACEOF
12452 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
12453   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12454
12455 else
12456   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
12457 fi
12458 rm -f conftest*
12459
12460
12461 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
12462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12463 /* end confdefs.h.  */
12464 __GNUC__
12465 _ACEOF
12466 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
12467   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
12468
12469 else
12470   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
12471 fi
12472 rm -f conftest*
12473
12474
12475 # Check whether --enable-werror was given.
12476 if test "${enable_werror+set}" = set; then :
12477   enableval=$enable_werror; case "${enableval}" in
12478      yes | y) ERROR_ON_WARNING="yes" ;;
12479      no | n)  ERROR_ON_WARNING="no" ;;
12480      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12481    esac
12482 fi
12483
12484
12485 # Disable -Wformat by default when using gcc on mingw
12486 case "${host}" in
12487   *-*-mingw32*)
12488     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12489       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
12490       GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
12491     fi
12492     ;;
12493   *) ;;
12494 esac
12495
12496 # Enable -Werror by default when using gcc.  Turn it off for releases.
12497 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
12498     ERROR_ON_WARNING=yes
12499 fi
12500
12501 NO_WERROR=
12502 if test "${ERROR_ON_WARNING}" = yes ; then
12503     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
12504     GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
12505     NO_WERROR="-Wno-error"
12506 fi
12507
12508 if test "${GCC}" = yes ; then
12509   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
12510   WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
12511 fi
12512
12513 # Check whether --enable-build-warnings was given.
12514 if test "${enable_build_warnings+set}" = set; then :
12515   enableval=$enable_build_warnings; case "${enableval}" in
12516   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}"
12517         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
12518   no)   if test "${GCC}" = yes ; then
12519           WARN_CFLAGS="-w"
12520       WARN_CFLAGS_FOR_BUILD="-w"
12521         fi;;
12522   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12523         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
12524         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
12525   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12526         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
12527         WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
12528   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
12529         WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12530 esac
12531 fi
12532
12533
12534 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
12535   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
12536 fi
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
12550
12551 cat >confcache <<\_ACEOF
12552 # This file is a shell script that caches the results of configure
12553 # tests run on this system so they can be shared between configure
12554 # scripts and configure runs, see configure's option --config-cache.
12555 # It is not useful on other systems.  If it contains results you don't
12556 # want to keep, you may remove or edit it.
12557 #
12558 # config.status only pays attention to the cache file if you give it
12559 # the --recheck option to rerun configure.
12560 #
12561 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12562 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12563 # following values.
12564
12565 _ACEOF
12566
12567 # The following way of writing the cache mishandles newlines in values,
12568 # but we know of no workaround that is simple, portable, and efficient.
12569 # So, we kill variables containing newlines.
12570 # Ultrix sh set writes to stderr and can't be redirected directly,
12571 # and sets the high bit in the cache file unless we assign to the vars.
12572 (
12573   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12574     eval ac_val=\$$ac_var
12575     case $ac_val in #(
12576     *${as_nl}*)
12577       case $ac_var in #(
12578       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12579 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12580       esac
12581       case $ac_var in #(
12582       _ | IFS | as_nl) ;; #(
12583       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12584       *) { eval $ac_var=; unset $ac_var;} ;;
12585       esac ;;
12586     esac
12587   done
12588
12589   (set) 2>&1 |
12590     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12591     *${as_nl}ac_space=\ *)
12592       # `set' does not quote correctly, so add quotes: double-quote
12593       # substitution turns \\\\ into \\, and sed turns \\ into \.
12594       sed -n \
12595         "s/'/'\\\\''/g;
12596           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12597       ;; #(
12598     *)
12599       # `set' quotes correctly as required by POSIX, so do not add quotes.
12600       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12601       ;;
12602     esac |
12603     sort
12604 ) |
12605   sed '
12606      /^ac_cv_env_/b end
12607      t clear
12608      :clear
12609      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12610      t end
12611      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12612      :end' >>confcache
12613 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12614   if test -w "$cache_file"; then
12615     if test "x$cache_file" != "x/dev/null"; then
12616       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12617 $as_echo "$as_me: updating cache $cache_file" >&6;}
12618       if test ! -f "$cache_file" || test -h "$cache_file"; then
12619         cat confcache >"$cache_file"
12620       else
12621         case $cache_file in #(
12622         */* | ?:*)
12623           mv -f confcache "$cache_file"$$ &&
12624           mv -f "$cache_file"$$ "$cache_file" ;; #(
12625         *)
12626           mv -f confcache "$cache_file" ;;
12627         esac
12628       fi
12629     fi
12630   else
12631     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12632 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12633   fi
12634 fi
12635 rm -f confcache
12636
12637 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12638 # Let make expand exec_prefix.
12639 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12640
12641 DEFS=-DHAVE_CONFIG_H
12642
12643 ac_libobjs=
12644 ac_ltlibobjs=
12645 U=
12646 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12647   # 1. Remove the extension, and $U if already installed.
12648   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12649   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12650   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12651   #    will be set to the directory where LIBOBJS objects are built.
12652   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12653   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12654 done
12655 LIBOBJS=$ac_libobjs
12656
12657 LTLIBOBJS=$ac_ltlibobjs
12658
12659
12660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
12661 $as_echo_n "checking that generated files are newer than configure... " >&6; }
12662    if test -n "$am_sleep_pid"; then
12663      # Hide warnings about reused PIDs.
12664      wait $am_sleep_pid 2>/dev/null
12665    fi
12666    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
12667 $as_echo "done" >&6; }
12668 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12669   as_fn_error $? "conditional \"AMDEP\" was never defined.
12670 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12671 fi
12672 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12673   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12674 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12675 fi
12676  if test -n "$EXEEXT"; then
12677   am__EXEEXT_TRUE=
12678   am__EXEEXT_FALSE='#'
12679 else
12680   am__EXEEXT_TRUE='#'
12681   am__EXEEXT_FALSE=
12682 fi
12683
12684 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12685   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12686 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12687 fi
12688 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
12689   as_fn_error $? "conditional \"GENINSRC_NEVER\" was never defined.
12690 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12691 fi
12692
12693 : "${CONFIG_STATUS=./config.status}"
12694 ac_write_fail=0
12695 ac_clean_files_save=$ac_clean_files
12696 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12697 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12698 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12699 as_write_fail=0
12700 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12701 #! $SHELL
12702 # Generated by $as_me.
12703 # Run this file to recreate the current configuration.
12704 # Compiler output produced by configure, useful for debugging
12705 # configure, is in config.log if it exists.
12706
12707 debug=false
12708 ac_cs_recheck=false
12709 ac_cs_silent=false
12710
12711 SHELL=\${CONFIG_SHELL-$SHELL}
12712 export SHELL
12713 _ASEOF
12714 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12715 ## -------------------- ##
12716 ## M4sh Initialization. ##
12717 ## -------------------- ##
12718
12719 # Be more Bourne compatible
12720 DUALCASE=1; export DUALCASE # for MKS sh
12721 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12722   emulate sh
12723   NULLCMD=:
12724   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12725   # is contrary to our usage.  Disable this feature.
12726   alias -g '${1+"$@"}'='"$@"'
12727   setopt NO_GLOB_SUBST
12728 else
12729   case `(set -o) 2>/dev/null` in #(
12730   *posix*) :
12731     set -o posix ;; #(
12732   *) :
12733      ;;
12734 esac
12735 fi
12736
12737
12738 as_nl='
12739 '
12740 export as_nl
12741 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12742 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12743 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12744 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12745 # Prefer a ksh shell builtin over an external printf program on Solaris,
12746 # but without wasting forks for bash or zsh.
12747 if test -z "$BASH_VERSION$ZSH_VERSION" \
12748     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12749   as_echo='print -r --'
12750   as_echo_n='print -rn --'
12751 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12752   as_echo='printf %s\n'
12753   as_echo_n='printf %s'
12754 else
12755   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12756     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12757     as_echo_n='/usr/ucb/echo -n'
12758   else
12759     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12760     as_echo_n_body='eval
12761       arg=$1;
12762       case $arg in #(
12763       *"$as_nl"*)
12764         expr "X$arg" : "X\\(.*\\)$as_nl";
12765         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12766       esac;
12767       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12768     '
12769     export as_echo_n_body
12770     as_echo_n='sh -c $as_echo_n_body as_echo'
12771   fi
12772   export as_echo_body
12773   as_echo='sh -c $as_echo_body as_echo'
12774 fi
12775
12776 # The user is always right.
12777 if test "${PATH_SEPARATOR+set}" != set; then
12778   PATH_SEPARATOR=:
12779   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12780     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12781       PATH_SEPARATOR=';'
12782   }
12783 fi
12784
12785
12786 # IFS
12787 # We need space, tab and new line, in precisely that order.  Quoting is
12788 # there to prevent editors from complaining about space-tab.
12789 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12790 # splitting by setting IFS to empty value.)
12791 IFS=" ""        $as_nl"
12792
12793 # Find who we are.  Look in the path if we contain no directory separator.
12794 as_myself=
12795 case $0 in #((
12796   *[\\/]* ) as_myself=$0 ;;
12797   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12798 for as_dir in $PATH
12799 do
12800   IFS=$as_save_IFS
12801   test -z "$as_dir" && as_dir=.
12802     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12803   done
12804 IFS=$as_save_IFS
12805
12806      ;;
12807 esac
12808 # We did not find ourselves, most probably we were run as `sh COMMAND'
12809 # in which case we are not to be found in the path.
12810 if test "x$as_myself" = x; then
12811   as_myself=$0
12812 fi
12813 if test ! -f "$as_myself"; then
12814   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12815   exit 1
12816 fi
12817
12818 # Unset variables that we do not need and which cause bugs (e.g. in
12819 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12820 # suppresses any "Segmentation fault" message there.  '((' could
12821 # trigger a bug in pdksh 5.2.14.
12822 for as_var in BASH_ENV ENV MAIL MAILPATH
12823 do eval test x\${$as_var+set} = xset \
12824   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12825 done
12826 PS1='$ '
12827 PS2='> '
12828 PS4='+ '
12829
12830 # NLS nuisances.
12831 LC_ALL=C
12832 export LC_ALL
12833 LANGUAGE=C
12834 export LANGUAGE
12835
12836 # CDPATH.
12837 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12838
12839
12840 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12841 # ----------------------------------------
12842 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12843 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12844 # script with STATUS, using 1 if that was 0.
12845 as_fn_error ()
12846 {
12847   as_status=$1; test $as_status -eq 0 && as_status=1
12848   if test "$4"; then
12849     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12850     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12851   fi
12852   $as_echo "$as_me: error: $2" >&2
12853   as_fn_exit $as_status
12854 } # as_fn_error
12855
12856
12857 # as_fn_set_status STATUS
12858 # -----------------------
12859 # Set $? to STATUS, without forking.
12860 as_fn_set_status ()
12861 {
12862   return $1
12863 } # as_fn_set_status
12864
12865 # as_fn_exit STATUS
12866 # -----------------
12867 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12868 as_fn_exit ()
12869 {
12870   set +e
12871   as_fn_set_status $1
12872   exit $1
12873 } # as_fn_exit
12874
12875 # as_fn_unset VAR
12876 # ---------------
12877 # Portably unset VAR.
12878 as_fn_unset ()
12879 {
12880   { eval $1=; unset $1;}
12881 }
12882 as_unset=as_fn_unset
12883 # as_fn_append VAR VALUE
12884 # ----------------------
12885 # Append the text in VALUE to the end of the definition contained in VAR. Take
12886 # advantage of any shell optimizations that allow amortized linear growth over
12887 # repeated appends, instead of the typical quadratic growth present in naive
12888 # implementations.
12889 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12890   eval 'as_fn_append ()
12891   {
12892     eval $1+=\$2
12893   }'
12894 else
12895   as_fn_append ()
12896   {
12897     eval $1=\$$1\$2
12898   }
12899 fi # as_fn_append
12900
12901 # as_fn_arith ARG...
12902 # ------------------
12903 # Perform arithmetic evaluation on the ARGs, and store the result in the
12904 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12905 # must be portable across $(()) and expr.
12906 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12907   eval 'as_fn_arith ()
12908   {
12909     as_val=$(( $* ))
12910   }'
12911 else
12912   as_fn_arith ()
12913   {
12914     as_val=`expr "$@" || test $? -eq 1`
12915   }
12916 fi # as_fn_arith
12917
12918
12919 if expr a : '\(a\)' >/dev/null 2>&1 &&
12920    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12921   as_expr=expr
12922 else
12923   as_expr=false
12924 fi
12925
12926 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12927   as_basename=basename
12928 else
12929   as_basename=false
12930 fi
12931
12932 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12933   as_dirname=dirname
12934 else
12935   as_dirname=false
12936 fi
12937
12938 as_me=`$as_basename -- "$0" ||
12939 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12940          X"$0" : 'X\(//\)$' \| \
12941          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12942 $as_echo X/"$0" |
12943     sed '/^.*\/\([^/][^/]*\)\/*$/{
12944             s//\1/
12945             q
12946           }
12947           /^X\/\(\/\/\)$/{
12948             s//\1/
12949             q
12950           }
12951           /^X\/\(\/\).*/{
12952             s//\1/
12953             q
12954           }
12955           s/.*/./; q'`
12956
12957 # Avoid depending upon Character Ranges.
12958 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12959 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12960 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12961 as_cr_digits='0123456789'
12962 as_cr_alnum=$as_cr_Letters$as_cr_digits
12963
12964 ECHO_C= ECHO_N= ECHO_T=
12965 case `echo -n x` in #(((((
12966 -n*)
12967   case `echo 'xy\c'` in
12968   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12969   xy)  ECHO_C='\c';;
12970   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12971        ECHO_T=' ';;
12972   esac;;
12973 *)
12974   ECHO_N='-n';;
12975 esac
12976
12977 rm -f conf$$ conf$$.exe conf$$.file
12978 if test -d conf$$.dir; then
12979   rm -f conf$$.dir/conf$$.file
12980 else
12981   rm -f conf$$.dir
12982   mkdir conf$$.dir 2>/dev/null
12983 fi
12984 if (echo >conf$$.file) 2>/dev/null; then
12985   if ln -s conf$$.file conf$$ 2>/dev/null; then
12986     as_ln_s='ln -s'
12987     # ... but there are two gotchas:
12988     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12989     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12990     # In both cases, we have to default to `cp -pR'.
12991     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12992       as_ln_s='cp -pR'
12993   elif ln conf$$.file conf$$ 2>/dev/null; then
12994     as_ln_s=ln
12995   else
12996     as_ln_s='cp -pR'
12997   fi
12998 else
12999   as_ln_s='cp -pR'
13000 fi
13001 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13002 rmdir conf$$.dir 2>/dev/null
13003
13004
13005 # as_fn_mkdir_p
13006 # -------------
13007 # Create "$as_dir" as a directory, including parents if necessary.
13008 as_fn_mkdir_p ()
13009 {
13010
13011   case $as_dir in #(
13012   -*) as_dir=./$as_dir;;
13013   esac
13014   test -d "$as_dir" || eval $as_mkdir_p || {
13015     as_dirs=
13016     while :; do
13017       case $as_dir in #(
13018       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13019       *) as_qdir=$as_dir;;
13020       esac
13021       as_dirs="'$as_qdir' $as_dirs"
13022       as_dir=`$as_dirname -- "$as_dir" ||
13023 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13024          X"$as_dir" : 'X\(//\)[^/]' \| \
13025          X"$as_dir" : 'X\(//\)$' \| \
13026          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13027 $as_echo X"$as_dir" |
13028     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13029             s//\1/
13030             q
13031           }
13032           /^X\(\/\/\)[^/].*/{
13033             s//\1/
13034             q
13035           }
13036           /^X\(\/\/\)$/{
13037             s//\1/
13038             q
13039           }
13040           /^X\(\/\).*/{
13041             s//\1/
13042             q
13043           }
13044           s/.*/./; q'`
13045       test -d "$as_dir" && break
13046     done
13047     test -z "$as_dirs" || eval "mkdir $as_dirs"
13048   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
13049
13050
13051 } # as_fn_mkdir_p
13052 if mkdir -p . 2>/dev/null; then
13053   as_mkdir_p='mkdir -p "$as_dir"'
13054 else
13055   test -d ./-p && rmdir ./-p
13056   as_mkdir_p=false
13057 fi
13058
13059
13060 # as_fn_executable_p FILE
13061 # -----------------------
13062 # Test if FILE is an executable regular file.
13063 as_fn_executable_p ()
13064 {
13065   test -f "$1" && test -x "$1"
13066 } # as_fn_executable_p
13067 as_test_x='test -x'
13068 as_executable_p=as_fn_executable_p
13069
13070 # Sed expression to map a string onto a valid CPP name.
13071 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13072
13073 # Sed expression to map a string onto a valid variable name.
13074 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13075
13076
13077 exec 6>&1
13078 ## ----------------------------------- ##
13079 ## Main body of $CONFIG_STATUS script. ##
13080 ## ----------------------------------- ##
13081 _ASEOF
13082 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13083
13084 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13085 # Save the log message, to keep $0 and so on meaningful, and to
13086 # report actual input values of CONFIG_FILES etc. instead of their
13087 # values after options handling.
13088 ac_log="
13089 This file was extended by gprof $as_me 2.35, which was
13090 generated by GNU Autoconf 2.69.  Invocation command line was
13091
13092   CONFIG_FILES    = $CONFIG_FILES
13093   CONFIG_HEADERS  = $CONFIG_HEADERS
13094   CONFIG_LINKS    = $CONFIG_LINKS
13095   CONFIG_COMMANDS = $CONFIG_COMMANDS
13096   $ $0 $@
13097
13098 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13099 "
13100
13101 _ACEOF
13102
13103 case $ac_config_files in *"
13104 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13105 esac
13106
13107 case $ac_config_headers in *"
13108 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13109 esac
13110
13111
13112 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13113 # Files that config.status was made for.
13114 config_files="$ac_config_files"
13115 config_headers="$ac_config_headers"
13116 config_commands="$ac_config_commands"
13117
13118 _ACEOF
13119
13120 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13121 ac_cs_usage="\
13122 \`$as_me' instantiates files and other configuration actions
13123 from templates according to the current configuration.  Unless the files
13124 and actions are specified as TAGs, all are instantiated by default.
13125
13126 Usage: $0 [OPTION]... [TAG]...
13127
13128   -h, --help       print this help, then exit
13129   -V, --version    print version number and configuration settings, then exit
13130       --config     print configuration, then exit
13131   -q, --quiet, --silent
13132                    do not print progress messages
13133   -d, --debug      don't remove temporary files
13134       --recheck    update $as_me by reconfiguring in the same conditions
13135       --file=FILE[:TEMPLATE]
13136                    instantiate the configuration file FILE
13137       --header=FILE[:TEMPLATE]
13138                    instantiate the configuration header FILE
13139
13140 Configuration files:
13141 $config_files
13142
13143 Configuration headers:
13144 $config_headers
13145
13146 Configuration commands:
13147 $config_commands
13148
13149 Report bugs to the package provider."
13150
13151 _ACEOF
13152 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13153 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13154 ac_cs_version="\\
13155 gprof config.status 2.35
13156 configured by $0, generated by GNU Autoconf 2.69,
13157   with options \\"\$ac_cs_config\\"
13158
13159 Copyright (C) 2012 Free Software Foundation, Inc.
13160 This config.status script is free software; the Free Software Foundation
13161 gives unlimited permission to copy, distribute and modify it."
13162
13163 ac_pwd='$ac_pwd'
13164 srcdir='$srcdir'
13165 INSTALL='$INSTALL'
13166 MKDIR_P='$MKDIR_P'
13167 AWK='$AWK'
13168 test -n "\$AWK" || AWK=awk
13169 _ACEOF
13170
13171 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13172 # The default lists apply if the user does not specify any file.
13173 ac_need_defaults=:
13174 while test $# != 0
13175 do
13176   case $1 in
13177   --*=?*)
13178     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13179     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13180     ac_shift=:
13181     ;;
13182   --*=)
13183     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13184     ac_optarg=
13185     ac_shift=:
13186     ;;
13187   *)
13188     ac_option=$1
13189     ac_optarg=$2
13190     ac_shift=shift
13191     ;;
13192   esac
13193
13194   case $ac_option in
13195   # Handling of the options.
13196   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13197     ac_cs_recheck=: ;;
13198   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13199     $as_echo "$ac_cs_version"; exit ;;
13200   --config | --confi | --conf | --con | --co | --c )
13201     $as_echo "$ac_cs_config"; exit ;;
13202   --debug | --debu | --deb | --de | --d | -d )
13203     debug=: ;;
13204   --file | --fil | --fi | --f )
13205     $ac_shift
13206     case $ac_optarg in
13207     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13208     '') as_fn_error $? "missing file argument" ;;
13209     esac
13210     as_fn_append CONFIG_FILES " '$ac_optarg'"
13211     ac_need_defaults=false;;
13212   --header | --heade | --head | --hea )
13213     $ac_shift
13214     case $ac_optarg in
13215     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13216     esac
13217     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13218     ac_need_defaults=false;;
13219   --he | --h)
13220     # Conflict between --help and --header
13221     as_fn_error $? "ambiguous option: \`$1'
13222 Try \`$0 --help' for more information.";;
13223   --help | --hel | -h )
13224     $as_echo "$ac_cs_usage"; exit ;;
13225   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13226   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13227     ac_cs_silent=: ;;
13228
13229   # This is an error.
13230   -*) as_fn_error $? "unrecognized option: \`$1'
13231 Try \`$0 --help' for more information." ;;
13232
13233   *) as_fn_append ac_config_targets " $1"
13234      ac_need_defaults=false ;;
13235
13236   esac
13237   shift
13238 done
13239
13240 ac_configure_extra_args=
13241
13242 if $ac_cs_silent; then
13243   exec 6>/dev/null
13244   ac_configure_extra_args="$ac_configure_extra_args --silent"
13245 fi
13246
13247 _ACEOF
13248 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13249 if \$ac_cs_recheck; then
13250   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13251   shift
13252   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13253   CONFIG_SHELL='$SHELL'
13254   export CONFIG_SHELL
13255   exec "\$@"
13256 fi
13257
13258 _ACEOF
13259 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13260 exec 5>>config.log
13261 {
13262   echo
13263   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13264 ## Running $as_me. ##
13265 _ASBOX
13266   $as_echo "$ac_log"
13267 } >&5
13268
13269 _ACEOF
13270 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13271 #
13272 # INIT-COMMANDS
13273 #
13274 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13275
13276
13277 # The HP-UX ksh and POSIX shell print the target directory to stdout
13278 # if CDPATH is set.
13279 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13280
13281 sed_quote_subst='$sed_quote_subst'
13282 double_quote_subst='$double_quote_subst'
13283 delay_variable_subst='$delay_variable_subst'
13284 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13285 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13286 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13287 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13288 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13289 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13290 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13291 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13292 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13293 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13294 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13295 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13296 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13297 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13298 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13299 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13300 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13301 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13302 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13303 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13304 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13305 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13306 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13307 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13308 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13309 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13310 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13311 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13312 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13313 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13314 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13315 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13316 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13317 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13318 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13319 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13320 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13321 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13322 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13323 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13324 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13325 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13326 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13327 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13328 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13329 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13330 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13331 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13332 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"`'
13333 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13334 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13335 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13336 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13337 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13338 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13339 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13340 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13341 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13342 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13343 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13344 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13345 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13346 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13347 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13348 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13349 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13350 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13351 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13352 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13353 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13354 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13355 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13356 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13357 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13358 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13359 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13360 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13361 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13362 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13363 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13364 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13365 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13366 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13367 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13368 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13369 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13370 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13371 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13372 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13373 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13374 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13375 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13376 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13377 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13378 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13379 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13380 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13381 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13382 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13383 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13384 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13385 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13386 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13387 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13388 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13389 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13390 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13391 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13392 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13393 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13394 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13395 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13396 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13397 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13398 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13399 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13400 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13401 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13402 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13403 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13404
13405 LTCC='$LTCC'
13406 LTCFLAGS='$LTCFLAGS'
13407 compiler='$compiler_DEFAULT'
13408
13409 # A function that is used when there is no print builtin or printf.
13410 func_fallback_echo ()
13411 {
13412   eval 'cat <<_LTECHO_EOF
13413 \$1
13414 _LTECHO_EOF'
13415 }
13416
13417 # Quote evaled strings.
13418 for var in SHELL \
13419 ECHO \
13420 SED \
13421 GREP \
13422 EGREP \
13423 FGREP \
13424 LD \
13425 NM \
13426 LN_S \
13427 lt_SP2NL \
13428 lt_NL2SP \
13429 reload_flag \
13430 OBJDUMP \
13431 deplibs_check_method \
13432 file_magic_cmd \
13433 AR \
13434 AR_FLAGS \
13435 STRIP \
13436 RANLIB \
13437 CC \
13438 CFLAGS \
13439 compiler \
13440 lt_cv_sys_global_symbol_pipe \
13441 lt_cv_sys_global_symbol_to_cdecl \
13442 lt_cv_sys_global_symbol_to_c_name_address \
13443 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13444 lt_prog_compiler_no_builtin_flag \
13445 lt_prog_compiler_wl \
13446 lt_prog_compiler_pic \
13447 lt_prog_compiler_static \
13448 lt_cv_prog_compiler_c_o \
13449 need_locks \
13450 DSYMUTIL \
13451 NMEDIT \
13452 LIPO \
13453 OTOOL \
13454 OTOOL64 \
13455 shrext_cmds \
13456 export_dynamic_flag_spec \
13457 whole_archive_flag_spec \
13458 compiler_needs_object \
13459 with_gnu_ld \
13460 allow_undefined_flag \
13461 no_undefined_flag \
13462 hardcode_libdir_flag_spec \
13463 hardcode_libdir_flag_spec_ld \
13464 hardcode_libdir_separator \
13465 fix_srcfile_path \
13466 exclude_expsyms \
13467 include_expsyms \
13468 file_list_spec \
13469 variables_saved_for_relink \
13470 libname_spec \
13471 library_names_spec \
13472 soname_spec \
13473 install_override_mode \
13474 finish_eval \
13475 old_striplib \
13476 striplib; do
13477     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13478     *[\\\\\\\`\\"\\\$]*)
13479       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13480       ;;
13481     *)
13482       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13483       ;;
13484     esac
13485 done
13486
13487 # Double-quote double-evaled strings.
13488 for var in reload_cmds \
13489 old_postinstall_cmds \
13490 old_postuninstall_cmds \
13491 old_archive_cmds \
13492 extract_expsyms_cmds \
13493 old_archive_from_new_cmds \
13494 old_archive_from_expsyms_cmds \
13495 archive_cmds \
13496 archive_expsym_cmds \
13497 module_cmds \
13498 module_expsym_cmds \
13499 export_symbols_cmds \
13500 prelink_cmds \
13501 postinstall_cmds \
13502 postuninstall_cmds \
13503 finish_cmds \
13504 sys_lib_search_path_spec \
13505 sys_lib_dlsearch_path_spec; do
13506     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13507     *[\\\\\\\`\\"\\\$]*)
13508       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13509       ;;
13510     *)
13511       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13512       ;;
13513     esac
13514 done
13515
13516 ac_aux_dir='$ac_aux_dir'
13517 xsi_shell='$xsi_shell'
13518 lt_shell_append='$lt_shell_append'
13519
13520 # See if we are running on zsh, and set the options which allow our
13521 # commands through without removal of \ escapes INIT.
13522 if test -n "\${ZSH_VERSION+set}" ; then
13523    setopt NO_GLOB_SUBST
13524 fi
13525
13526
13527     PACKAGE='$PACKAGE'
13528     VERSION='$VERSION'
13529     TIMESTAMP='$TIMESTAMP'
13530     RM='$RM'
13531     ofile='$ofile'
13532
13533
13534
13535 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
13536     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
13537     # from automake.
13538     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
13539     # Capture the value of LINGUAS because we need it to compute CATALOGS.
13540     LINGUAS="${LINGUAS-%UNSET%}"
13541
13542
13543 _ACEOF
13544
13545 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13546
13547 # Handling of arguments.
13548 for ac_config_target in $ac_config_targets
13549 do
13550   case $ac_config_target in
13551     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13552     "gconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS gconfig.h:gconfig.in" ;;
13553     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13554     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
13555     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13556     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
13557
13558   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13559   esac
13560 done
13561
13562
13563 # If the user did not use the arguments to specify the items to instantiate,
13564 # then the envvar interface is used.  Set only those that are not.
13565 # We use the long form for the default assignment because of an extremely
13566 # bizarre bug on SunOS 4.1.3.
13567 if $ac_need_defaults; then
13568   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13569   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13570   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13571 fi
13572
13573 # Have a temporary directory for convenience.  Make it in the build tree
13574 # simply because there is no reason against having it here, and in addition,
13575 # creating and moving files from /tmp can sometimes cause problems.
13576 # Hook for its removal unless debugging.
13577 # Note that there is a small window in which the directory will not be cleaned:
13578 # after its creation but before its name has been assigned to `$tmp'.
13579 $debug ||
13580 {
13581   tmp= ac_tmp=
13582   trap 'exit_status=$?
13583   : "${ac_tmp:=$tmp}"
13584   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13585 ' 0
13586   trap 'as_fn_exit 1' 1 2 13 15
13587 }
13588 # Create a (secure) tmp directory for tmp files.
13589
13590 {
13591   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13592   test -d "$tmp"
13593 }  ||
13594 {
13595   tmp=./conf$$-$RANDOM
13596   (umask 077 && mkdir "$tmp")
13597 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13598 ac_tmp=$tmp
13599
13600 # Set up the scripts for CONFIG_FILES section.
13601 # No need to generate them if there are no CONFIG_FILES.
13602 # This happens for instance with `./config.status config.h'.
13603 if test -n "$CONFIG_FILES"; then
13604
13605
13606 ac_cr=`echo X | tr X '\015'`
13607 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13608 # But we know of no other shell where ac_cr would be empty at this
13609 # point, so we can use a bashism as a fallback.
13610 if test "x$ac_cr" = x; then
13611   eval ac_cr=\$\'\\r\'
13612 fi
13613 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13614 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13615   ac_cs_awk_cr='\\r'
13616 else
13617   ac_cs_awk_cr=$ac_cr
13618 fi
13619
13620 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13621 _ACEOF
13622
13623
13624 {
13625   echo "cat >conf$$subs.awk <<_ACEOF" &&
13626   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13627   echo "_ACEOF"
13628 } >conf$$subs.sh ||
13629   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13630 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13631 ac_delim='%!_!# '
13632 for ac_last_try in false false false false false :; do
13633   . ./conf$$subs.sh ||
13634     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13635
13636   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13637   if test $ac_delim_n = $ac_delim_num; then
13638     break
13639   elif $ac_last_try; then
13640     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13641   else
13642     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13643   fi
13644 done
13645 rm -f conf$$subs.sh
13646
13647 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13648 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13649 _ACEOF
13650 sed -n '
13651 h
13652 s/^/S["/; s/!.*/"]=/
13653 p
13654 g
13655 s/^[^!]*!//
13656 :repl
13657 t repl
13658 s/'"$ac_delim"'$//
13659 t delim
13660 :nl
13661 h
13662 s/\(.\{148\}\)..*/\1/
13663 t more1
13664 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13665 p
13666 n
13667 b repl
13668 :more1
13669 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13670 p
13671 g
13672 s/.\{148\}//
13673 t nl
13674 :delim
13675 h
13676 s/\(.\{148\}\)..*/\1/
13677 t more2
13678 s/["\\]/\\&/g; s/^/"/; s/$/"/
13679 p
13680 b
13681 :more2
13682 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13683 p
13684 g
13685 s/.\{148\}//
13686 t delim
13687 ' <conf$$subs.awk | sed '
13688 /^[^""]/{
13689   N
13690   s/\n//
13691 }
13692 ' >>$CONFIG_STATUS || ac_write_fail=1
13693 rm -f conf$$subs.awk
13694 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13695 _ACAWK
13696 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13697   for (key in S) S_is_set[key] = 1
13698   FS = "\a"
13699
13700 }
13701 {
13702   line = $ 0
13703   nfields = split(line, field, "@")
13704   substed = 0
13705   len = length(field[1])
13706   for (i = 2; i < nfields; i++) {
13707     key = field[i]
13708     keylen = length(key)
13709     if (S_is_set[key]) {
13710       value = S[key]
13711       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13712       len += length(value) + length(field[++i])
13713       substed = 1
13714     } else
13715       len += 1 + keylen
13716   }
13717
13718   print line
13719 }
13720
13721 _ACAWK
13722 _ACEOF
13723 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13724 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13725   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13726 else
13727   cat
13728 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13729   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13730 _ACEOF
13731
13732 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13733 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13734 # trailing colons and then remove the whole line if VPATH becomes empty
13735 # (actually we leave an empty line to preserve line numbers).
13736 if test "x$srcdir" = x.; then
13737   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13738 h
13739 s///
13740 s/^/:/
13741 s/[      ]*$/:/
13742 s/:\$(srcdir):/:/g
13743 s/:\${srcdir}:/:/g
13744 s/:@srcdir@:/:/g
13745 s/^:*//
13746 s/:*$//
13747 x
13748 s/\(=[   ]*\).*/\1/
13749 G
13750 s/\n//
13751 s/^[^=]*=[       ]*$//
13752 }'
13753 fi
13754
13755 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13756 fi # test -n "$CONFIG_FILES"
13757
13758 # Set up the scripts for CONFIG_HEADERS section.
13759 # No need to generate them if there are no CONFIG_HEADERS.
13760 # This happens for instance with `./config.status Makefile'.
13761 if test -n "$CONFIG_HEADERS"; then
13762 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13763 BEGIN {
13764 _ACEOF
13765
13766 # Transform confdefs.h into an awk script `defines.awk', embedded as
13767 # here-document in config.status, that substitutes the proper values into
13768 # config.h.in to produce config.h.
13769
13770 # Create a delimiter string that does not exist in confdefs.h, to ease
13771 # handling of long lines.
13772 ac_delim='%!_!# '
13773 for ac_last_try in false false :; do
13774   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13775   if test -z "$ac_tt"; then
13776     break
13777   elif $ac_last_try; then
13778     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13779   else
13780     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13781   fi
13782 done
13783
13784 # For the awk script, D is an array of macro values keyed by name,
13785 # likewise P contains macro parameters if any.  Preserve backslash
13786 # newline sequences.
13787
13788 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13789 sed -n '
13790 s/.\{148\}/&'"$ac_delim"'/g
13791 t rset
13792 :rset
13793 s/^[     ]*#[    ]*define[       ][      ]*/ /
13794 t def
13795 d
13796 :def
13797 s/\\$//
13798 t bsnl
13799 s/["\\]/\\&/g
13800 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13801 D["\1"]=" \3"/p
13802 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13803 d
13804 :bsnl
13805 s/["\\]/\\&/g
13806 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13807 D["\1"]=" \3\\\\\\n"\\/p
13808 t cont
13809 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13810 t cont
13811 d
13812 :cont
13813 n
13814 s/.\{148\}/&'"$ac_delim"'/g
13815 t clear
13816 :clear
13817 s/\\$//
13818 t bsnlc
13819 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13820 d
13821 :bsnlc
13822 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13823 b cont
13824 ' <confdefs.h | sed '
13825 s/'"$ac_delim"'/"\\\
13826 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13827
13828 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13829   for (key in D) D_is_set[key] = 1
13830   FS = "\a"
13831 }
13832 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13833   line = \$ 0
13834   split(line, arg, " ")
13835   if (arg[1] == "#") {
13836     defundef = arg[2]
13837     mac1 = arg[3]
13838   } else {
13839     defundef = substr(arg[1], 2)
13840     mac1 = arg[2]
13841   }
13842   split(mac1, mac2, "(") #)
13843   macro = mac2[1]
13844   prefix = substr(line, 1, index(line, defundef) - 1)
13845   if (D_is_set[macro]) {
13846     # Preserve the white space surrounding the "#".
13847     print prefix "define", macro P[macro] D[macro]
13848     next
13849   } else {
13850     # Replace #undef with comments.  This is necessary, for example,
13851     # in the case of _POSIX_SOURCE, which is predefined and required
13852     # on some systems where configure will not decide to define it.
13853     if (defundef == "undef") {
13854       print "/*", prefix defundef, macro, "*/"
13855       next
13856     }
13857   }
13858 }
13859 { print }
13860 _ACAWK
13861 _ACEOF
13862 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13863   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13864 fi # test -n "$CONFIG_HEADERS"
13865
13866
13867 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13868 shift
13869 for ac_tag
13870 do
13871   case $ac_tag in
13872   :[FHLC]) ac_mode=$ac_tag; continue;;
13873   esac
13874   case $ac_mode$ac_tag in
13875   :[FHL]*:*);;
13876   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13877   :[FH]-) ac_tag=-:-;;
13878   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13879   esac
13880   ac_save_IFS=$IFS
13881   IFS=:
13882   set x $ac_tag
13883   IFS=$ac_save_IFS
13884   shift
13885   ac_file=$1
13886   shift
13887
13888   case $ac_mode in
13889   :L) ac_source=$1;;
13890   :[FH])
13891     ac_file_inputs=
13892     for ac_f
13893     do
13894       case $ac_f in
13895       -) ac_f="$ac_tmp/stdin";;
13896       *) # Look for the file first in the build tree, then in the source tree
13897          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13898          # because $ac_f cannot contain `:'.
13899          test -f "$ac_f" ||
13900            case $ac_f in
13901            [\\/$]*) false;;
13902            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13903            esac ||
13904            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13905       esac
13906       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13907       as_fn_append ac_file_inputs " '$ac_f'"
13908     done
13909
13910     # Let's still pretend it is `configure' which instantiates (i.e., don't
13911     # use $as_me), people would be surprised to read:
13912     #    /* config.h.  Generated by config.status.  */
13913     configure_input='Generated from '`
13914           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13915         `' by configure.'
13916     if test x"$ac_file" != x-; then
13917       configure_input="$ac_file.  $configure_input"
13918       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13919 $as_echo "$as_me: creating $ac_file" >&6;}
13920     fi
13921     # Neutralize special characters interpreted by sed in replacement strings.
13922     case $configure_input in #(
13923     *\&* | *\|* | *\\* )
13924        ac_sed_conf_input=`$as_echo "$configure_input" |
13925        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13926     *) ac_sed_conf_input=$configure_input;;
13927     esac
13928
13929     case $ac_tag in
13930     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13931       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13932     esac
13933     ;;
13934   esac
13935
13936   ac_dir=`$as_dirname -- "$ac_file" ||
13937 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13938          X"$ac_file" : 'X\(//\)[^/]' \| \
13939          X"$ac_file" : 'X\(//\)$' \| \
13940          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13941 $as_echo X"$ac_file" |
13942     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13943             s//\1/
13944             q
13945           }
13946           /^X\(\/\/\)[^/].*/{
13947             s//\1/
13948             q
13949           }
13950           /^X\(\/\/\)$/{
13951             s//\1/
13952             q
13953           }
13954           /^X\(\/\).*/{
13955             s//\1/
13956             q
13957           }
13958           s/.*/./; q'`
13959   as_dir="$ac_dir"; as_fn_mkdir_p
13960   ac_builddir=.
13961
13962 case "$ac_dir" in
13963 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13964 *)
13965   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13966   # A ".." for each directory in $ac_dir_suffix.
13967   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13968   case $ac_top_builddir_sub in
13969   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13970   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13971   esac ;;
13972 esac
13973 ac_abs_top_builddir=$ac_pwd
13974 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13975 # for backward compatibility:
13976 ac_top_builddir=$ac_top_build_prefix
13977
13978 case $srcdir in
13979   .)  # We are building in place.
13980     ac_srcdir=.
13981     ac_top_srcdir=$ac_top_builddir_sub
13982     ac_abs_top_srcdir=$ac_pwd ;;
13983   [\\/]* | ?:[\\/]* )  # Absolute name.
13984     ac_srcdir=$srcdir$ac_dir_suffix;
13985     ac_top_srcdir=$srcdir
13986     ac_abs_top_srcdir=$srcdir ;;
13987   *) # Relative name.
13988     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13989     ac_top_srcdir=$ac_top_build_prefix$srcdir
13990     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13991 esac
13992 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13993
13994
13995   case $ac_mode in
13996   :F)
13997   #
13998   # CONFIG_FILE
13999   #
14000
14001   case $INSTALL in
14002   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14003   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14004   esac
14005   ac_MKDIR_P=$MKDIR_P
14006   case $MKDIR_P in
14007   [\\/$]* | ?:[\\/]* ) ;;
14008   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14009   esac
14010 _ACEOF
14011
14012 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14013 # If the template does not know about datarootdir, expand it.
14014 # FIXME: This hack should be removed a few years after 2.60.
14015 ac_datarootdir_hack=; ac_datarootdir_seen=
14016 ac_sed_dataroot='
14017 /datarootdir/ {
14018   p
14019   q
14020 }
14021 /@datadir@/p
14022 /@docdir@/p
14023 /@infodir@/p
14024 /@localedir@/p
14025 /@mandir@/p'
14026 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14027 *datarootdir*) ac_datarootdir_seen=yes;;
14028 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14029   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14030 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14031 _ACEOF
14032 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14033   ac_datarootdir_hack='
14034   s&@datadir@&$datadir&g
14035   s&@docdir@&$docdir&g
14036   s&@infodir@&$infodir&g
14037   s&@localedir@&$localedir&g
14038   s&@mandir@&$mandir&g
14039   s&\\\${datarootdir}&$datarootdir&g' ;;
14040 esac
14041 _ACEOF
14042
14043 # Neutralize VPATH when `$srcdir' = `.'.
14044 # Shell code in configure.ac might set extrasub.
14045 # FIXME: do we really want to maintain this feature?
14046 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14047 ac_sed_extra="$ac_vpsub
14048 $extrasub
14049 _ACEOF
14050 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14051 :t
14052 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14053 s|@configure_input@|$ac_sed_conf_input|;t t
14054 s&@top_builddir@&$ac_top_builddir_sub&;t t
14055 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14056 s&@srcdir@&$ac_srcdir&;t t
14057 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14058 s&@top_srcdir@&$ac_top_srcdir&;t t
14059 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14060 s&@builddir@&$ac_builddir&;t t
14061 s&@abs_builddir@&$ac_abs_builddir&;t t
14062 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14063 s&@INSTALL@&$ac_INSTALL&;t t
14064 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14065 $ac_datarootdir_hack
14066 "
14067 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
14068   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14069
14070 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14071   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14072   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
14073       "$ac_tmp/out"`; test -z "$ac_out"; } &&
14074   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14075 which seems to be undefined.  Please make sure it is defined" >&5
14076 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14077 which seems to be undefined.  Please make sure it is defined" >&2;}
14078
14079   rm -f "$ac_tmp/stdin"
14080   case $ac_file in
14081   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14082   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14083   esac \
14084   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14085  ;;
14086   :H)
14087   #
14088   # CONFIG_HEADER
14089   #
14090   if test x"$ac_file" != x-; then
14091     {
14092       $as_echo "/* $configure_input  */" \
14093       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14094     } >"$ac_tmp/config.h" \
14095       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14096     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14097       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14098 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14099     else
14100       rm -f "$ac_file"
14101       mv "$ac_tmp/config.h" "$ac_file" \
14102         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14103     fi
14104   else
14105     $as_echo "/* $configure_input  */" \
14106       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
14107       || as_fn_error $? "could not create -" "$LINENO" 5
14108   fi
14109 # Compute "$ac_file"'s index in $config_headers.
14110 _am_arg="$ac_file"
14111 _am_stamp_count=1
14112 for _am_header in $config_headers :; do
14113   case $_am_header in
14114     $_am_arg | $_am_arg:* )
14115       break ;;
14116     * )
14117       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14118   esac
14119 done
14120 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14121 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14122          X"$_am_arg" : 'X\(//\)[^/]' \| \
14123          X"$_am_arg" : 'X\(//\)$' \| \
14124          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14125 $as_echo X"$_am_arg" |
14126     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14127             s//\1/
14128             q
14129           }
14130           /^X\(\/\/\)[^/].*/{
14131             s//\1/
14132             q
14133           }
14134           /^X\(\/\/\)$/{
14135             s//\1/
14136             q
14137           }
14138           /^X\(\/\).*/{
14139             s//\1/
14140             q
14141           }
14142           s/.*/./; q'`/stamp-h$_am_stamp_count
14143  ;;
14144
14145   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14146 $as_echo "$as_me: executing $ac_file commands" >&6;}
14147  ;;
14148   esac
14149
14150
14151   case $ac_file$ac_mode in
14152     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14153   # Older Autoconf quotes --file arguments for eval, but not when files
14154   # are listed without --file.  Let's play safe and only enable the eval
14155   # if we detect the quoting.
14156   case $CONFIG_FILES in
14157   *\'*) eval set x "$CONFIG_FILES" ;;
14158   *)   set x $CONFIG_FILES ;;
14159   esac
14160   shift
14161   for mf
14162   do
14163     # Strip MF so we end up with the name of the file.
14164     mf=`echo "$mf" | sed -e 's/:.*$//'`
14165     # Check whether this is an Automake generated Makefile or not.
14166     # We used to match only the files named 'Makefile.in', but
14167     # some people rename them; so instead we look at the file content.
14168     # Grep'ing the first line is not enough: some people post-process
14169     # each Makefile.in and add a new line on top of each file to say so.
14170     # Grep'ing the whole file is not good either: AIX grep has a line
14171     # limit of 2048, but all sed's we know have understand at least 4000.
14172     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14173       dirpart=`$as_dirname -- "$mf" ||
14174 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14175          X"$mf" : 'X\(//\)[^/]' \| \
14176          X"$mf" : 'X\(//\)$' \| \
14177          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14178 $as_echo X"$mf" |
14179     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14180             s//\1/
14181             q
14182           }
14183           /^X\(\/\/\)[^/].*/{
14184             s//\1/
14185             q
14186           }
14187           /^X\(\/\/\)$/{
14188             s//\1/
14189             q
14190           }
14191           /^X\(\/\).*/{
14192             s//\1/
14193             q
14194           }
14195           s/.*/./; q'`
14196     else
14197       continue
14198     fi
14199     # Extract the definition of DEPDIR, am__include, and am__quote
14200     # from the Makefile without running 'make'.
14201     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14202     test -z "$DEPDIR" && continue
14203     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14204     test -z "$am__include" && continue
14205     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14206     # Find all dependency output files, they are included files with
14207     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14208     # simplest approach to changing $(DEPDIR) to its actual value in the
14209     # expansion.
14210     for file in `sed -n "
14211       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14212          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
14213       # Make sure the directory exists.
14214       test -f "$dirpart/$file" && continue
14215       fdir=`$as_dirname -- "$file" ||
14216 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14217          X"$file" : 'X\(//\)[^/]' \| \
14218          X"$file" : 'X\(//\)$' \| \
14219          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14220 $as_echo X"$file" |
14221     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14222             s//\1/
14223             q
14224           }
14225           /^X\(\/\/\)[^/].*/{
14226             s//\1/
14227             q
14228           }
14229           /^X\(\/\/\)$/{
14230             s//\1/
14231             q
14232           }
14233           /^X\(\/\).*/{
14234             s//\1/
14235             q
14236           }
14237           s/.*/./; q'`
14238       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14239       # echo "creating $dirpart/$file"
14240       echo '# dummy' > "$dirpart/$file"
14241     done
14242   done
14243 }
14244  ;;
14245     "libtool":C)
14246
14247     # See if we are running on zsh, and set the options which allow our
14248     # commands through without removal of \ escapes.
14249     if test -n "${ZSH_VERSION+set}" ; then
14250       setopt NO_GLOB_SUBST
14251     fi
14252
14253     cfgfile="${ofile}T"
14254     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14255     $RM "$cfgfile"
14256
14257     cat <<_LT_EOF >> "$cfgfile"
14258 #! $SHELL
14259
14260 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14261 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14262 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14263 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14264 #
14265 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14266 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14267 #   Written by Gordon Matzigkeit, 1996
14268 #
14269 #   This file is part of GNU Libtool.
14270 #
14271 # GNU Libtool is free software; you can redistribute it and/or
14272 # modify it under the terms of the GNU General Public License as
14273 # published by the Free Software Foundation; either version 2 of
14274 # the License, or (at your option) any later version.
14275 #
14276 # As a special exception to the GNU General Public License,
14277 # if you distribute this file as part of a program or library that
14278 # is built using GNU Libtool, you may include this file under the
14279 # same distribution terms that you use for the rest of that program.
14280 #
14281 # GNU Libtool is distributed in the hope that it will be useful,
14282 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14283 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14284 # GNU General Public License for more details.
14285 #
14286 # You should have received a copy of the GNU General Public License
14287 # along with GNU Libtool; see the file COPYING.  If not, a copy
14288 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14289 # obtained by writing to the Free Software Foundation, Inc.,
14290 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14291
14292
14293 # The names of the tagged configurations supported by this script.
14294 available_tags=""
14295
14296 # ### BEGIN LIBTOOL CONFIG
14297
14298 # Which release of libtool.m4 was used?
14299 macro_version=$macro_version
14300 macro_revision=$macro_revision
14301
14302 # Whether or not to build shared libraries.
14303 build_libtool_libs=$enable_shared
14304
14305 # Whether or not to build static libraries.
14306 build_old_libs=$enable_static
14307
14308 # What type of objects to build.
14309 pic_mode=$pic_mode
14310
14311 # Whether or not to optimize for fast installation.
14312 fast_install=$enable_fast_install
14313
14314 # Shell to use when invoking shell scripts.
14315 SHELL=$lt_SHELL
14316
14317 # An echo program that protects backslashes.
14318 ECHO=$lt_ECHO
14319
14320 # The host system.
14321 host_alias=$host_alias
14322 host=$host
14323 host_os=$host_os
14324
14325 # The build system.
14326 build_alias=$build_alias
14327 build=$build
14328 build_os=$build_os
14329
14330 # A sed program that does not truncate output.
14331 SED=$lt_SED
14332
14333 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14334 Xsed="\$SED -e 1s/^X//"
14335
14336 # A grep program that handles long lines.
14337 GREP=$lt_GREP
14338
14339 # An ERE matcher.
14340 EGREP=$lt_EGREP
14341
14342 # A literal string matcher.
14343 FGREP=$lt_FGREP
14344
14345 # A BSD- or MS-compatible name lister.
14346 NM=$lt_NM
14347
14348 # Whether we need soft or hard links.
14349 LN_S=$lt_LN_S
14350
14351 # What is the maximum length of a command?
14352 max_cmd_len=$max_cmd_len
14353
14354 # Object file suffix (normally "o").
14355 objext=$ac_objext
14356
14357 # Executable file suffix (normally "").
14358 exeext=$exeext
14359
14360 # whether the shell understands "unset".
14361 lt_unset=$lt_unset
14362
14363 # turn spaces into newlines.
14364 SP2NL=$lt_lt_SP2NL
14365
14366 # turn newlines into spaces.
14367 NL2SP=$lt_lt_NL2SP
14368
14369 # An object symbol dumper.
14370 OBJDUMP=$lt_OBJDUMP
14371
14372 # Method to check whether dependent libraries are shared objects.
14373 deplibs_check_method=$lt_deplibs_check_method
14374
14375 # Command to use when deplibs_check_method == "file_magic".
14376 file_magic_cmd=$lt_file_magic_cmd
14377
14378 # The archiver.
14379 AR=$lt_AR
14380 AR_FLAGS=$lt_AR_FLAGS
14381
14382 # A symbol stripping program.
14383 STRIP=$lt_STRIP
14384
14385 # Commands used to install an old-style archive.
14386 RANLIB=$lt_RANLIB
14387 old_postinstall_cmds=$lt_old_postinstall_cmds
14388 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14389
14390 # Whether to use a lock for old archive extraction.
14391 lock_old_archive_extraction=$lock_old_archive_extraction
14392
14393 # A C compiler.
14394 LTCC=$lt_CC
14395
14396 # LTCC compiler flags.
14397 LTCFLAGS=$lt_CFLAGS
14398
14399 # Take the output of nm and produce a listing of raw symbols and C names.
14400 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14401
14402 # Transform the output of nm in a proper C declaration.
14403 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14404
14405 # Transform the output of nm in a C name address pair.
14406 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14407
14408 # Transform the output of nm in a C name address pair when lib prefix is needed.
14409 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14410
14411 # The name of the directory that contains temporary libtool files.
14412 objdir=$objdir
14413
14414 # Used to examine libraries when file_magic_cmd begins with "file".
14415 MAGIC_CMD=$MAGIC_CMD
14416
14417 # Must we lock files when doing compilation?
14418 need_locks=$lt_need_locks
14419
14420 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14421 DSYMUTIL=$lt_DSYMUTIL
14422
14423 # Tool to change global to local symbols on Mac OS X.
14424 NMEDIT=$lt_NMEDIT
14425
14426 # Tool to manipulate fat objects and archives on Mac OS X.
14427 LIPO=$lt_LIPO
14428
14429 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14430 OTOOL=$lt_OTOOL
14431
14432 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14433 OTOOL64=$lt_OTOOL64
14434
14435 # Old archive suffix (normally "a").
14436 libext=$libext
14437
14438 # Shared library suffix (normally ".so").
14439 shrext_cmds=$lt_shrext_cmds
14440
14441 # The commands to extract the exported symbol list from a shared archive.
14442 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14443
14444 # Variables whose values should be saved in libtool wrapper scripts and
14445 # restored at link time.
14446 variables_saved_for_relink=$lt_variables_saved_for_relink
14447
14448 # Do we need the "lib" prefix for modules?
14449 need_lib_prefix=$need_lib_prefix
14450
14451 # Do we need a version for libraries?
14452 need_version=$need_version
14453
14454 # Library versioning type.
14455 version_type=$version_type
14456
14457 # Shared library runtime path variable.
14458 runpath_var=$runpath_var
14459
14460 # Shared library path variable.
14461 shlibpath_var=$shlibpath_var
14462
14463 # Is shlibpath searched before the hard-coded library search path?
14464 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14465
14466 # Format of library name prefix.
14467 libname_spec=$lt_libname_spec
14468
14469 # List of archive names.  First name is the real one, the rest are links.
14470 # The last name is the one that the linker finds with -lNAME
14471 library_names_spec=$lt_library_names_spec
14472
14473 # The coded name of the library, if different from the real name.
14474 soname_spec=$lt_soname_spec
14475
14476 # Permission mode override for installation of shared libraries.
14477 install_override_mode=$lt_install_override_mode
14478
14479 # Command to use after installation of a shared archive.
14480 postinstall_cmds=$lt_postinstall_cmds
14481
14482 # Command to use after uninstallation of a shared archive.
14483 postuninstall_cmds=$lt_postuninstall_cmds
14484
14485 # Commands used to finish a libtool library installation in a directory.
14486 finish_cmds=$lt_finish_cmds
14487
14488 # As "finish_cmds", except a single script fragment to be evaled but
14489 # not shown.
14490 finish_eval=$lt_finish_eval
14491
14492 # Whether we should hardcode library paths into libraries.
14493 hardcode_into_libs=$hardcode_into_libs
14494
14495 # Compile-time system search path for libraries.
14496 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14497
14498 # Run-time system search path for libraries.
14499 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14500
14501 # Whether dlopen is supported.
14502 dlopen_support=$enable_dlopen
14503
14504 # Whether dlopen of programs is supported.
14505 dlopen_self=$enable_dlopen_self
14506
14507 # Whether dlopen of statically linked programs is supported.
14508 dlopen_self_static=$enable_dlopen_self_static
14509
14510 # Commands to strip libraries.
14511 old_striplib=$lt_old_striplib
14512 striplib=$lt_striplib
14513
14514
14515 # The linker used to build libraries.
14516 LD=$lt_LD
14517
14518 # How to create reloadable object files.
14519 reload_flag=$lt_reload_flag
14520 reload_cmds=$lt_reload_cmds
14521
14522 # Commands used to build an old-style archive.
14523 old_archive_cmds=$lt_old_archive_cmds
14524
14525 # A language specific compiler.
14526 CC=$lt_compiler
14527
14528 # Is the compiler the GNU compiler?
14529 with_gcc=$GCC
14530
14531 # Compiler flag to turn off builtin functions.
14532 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14533
14534 # How to pass a linker flag through the compiler.
14535 wl=$lt_lt_prog_compiler_wl
14536
14537 # Additional compiler flags for building library objects.
14538 pic_flag=$lt_lt_prog_compiler_pic
14539
14540 # Compiler flag to prevent dynamic linking.
14541 link_static_flag=$lt_lt_prog_compiler_static
14542
14543 # Does compiler simultaneously support -c and -o options?
14544 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14545
14546 # Whether or not to add -lc for building shared libraries.
14547 build_libtool_need_lc=$archive_cmds_need_lc
14548
14549 # Whether or not to disallow shared libs when runtime libs are static.
14550 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14551
14552 # Compiler flag to allow reflexive dlopens.
14553 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14554
14555 # Compiler flag to generate shared objects directly from archives.
14556 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14557
14558 # Whether the compiler copes with passing no objects directly.
14559 compiler_needs_object=$lt_compiler_needs_object
14560
14561 # Create an old-style archive from a shared archive.
14562 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14563
14564 # Create a temporary old-style archive to link instead of a shared archive.
14565 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14566
14567 # Commands used to build a shared archive.
14568 archive_cmds=$lt_archive_cmds
14569 archive_expsym_cmds=$lt_archive_expsym_cmds
14570
14571 # Commands used to build a loadable module if different from building
14572 # a shared archive.
14573 module_cmds=$lt_module_cmds
14574 module_expsym_cmds=$lt_module_expsym_cmds
14575
14576 # Whether we are building with GNU ld or not.
14577 with_gnu_ld=$lt_with_gnu_ld
14578
14579 # Flag that allows shared libraries with undefined symbols to be built.
14580 allow_undefined_flag=$lt_allow_undefined_flag
14581
14582 # Flag that enforces no undefined symbols.
14583 no_undefined_flag=$lt_no_undefined_flag
14584
14585 # Flag to hardcode \$libdir into a binary during linking.
14586 # This must work even if \$libdir does not exist
14587 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14588
14589 # If ld is used when linking, flag to hardcode \$libdir into a binary
14590 # during linking.  This must work even if \$libdir does not exist.
14591 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14592
14593 # Whether we need a single "-rpath" flag with a separated argument.
14594 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14595
14596 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14597 # DIR into the resulting binary.
14598 hardcode_direct=$hardcode_direct
14599
14600 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14601 # DIR into the resulting binary and the resulting library dependency is
14602 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14603 # library is relocated.
14604 hardcode_direct_absolute=$hardcode_direct_absolute
14605
14606 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14607 # into the resulting binary.
14608 hardcode_minus_L=$hardcode_minus_L
14609
14610 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14611 # into the resulting binary.
14612 hardcode_shlibpath_var=$hardcode_shlibpath_var
14613
14614 # Set to "yes" if building a shared library automatically hardcodes DIR
14615 # into the library and all subsequent libraries and executables linked
14616 # against it.
14617 hardcode_automatic=$hardcode_automatic
14618
14619 # Set to yes if linker adds runtime paths of dependent libraries
14620 # to runtime path list.
14621 inherit_rpath=$inherit_rpath
14622
14623 # Whether libtool must link a program against all its dependency libraries.
14624 link_all_deplibs=$link_all_deplibs
14625
14626 # Fix the shell variable \$srcfile for the compiler.
14627 fix_srcfile_path=$lt_fix_srcfile_path
14628
14629 # Set to "yes" if exported symbols are required.
14630 always_export_symbols=$always_export_symbols
14631
14632 # The commands to list exported symbols.
14633 export_symbols_cmds=$lt_export_symbols_cmds
14634
14635 # Symbols that should not be listed in the preloaded symbols.
14636 exclude_expsyms=$lt_exclude_expsyms
14637
14638 # Symbols that must always be exported.
14639 include_expsyms=$lt_include_expsyms
14640
14641 # Commands necessary for linking programs (against libraries) with templates.
14642 prelink_cmds=$lt_prelink_cmds
14643
14644 # Specify filename containing input files.
14645 file_list_spec=$lt_file_list_spec
14646
14647 # How to hardcode a shared library path into an executable.
14648 hardcode_action=$hardcode_action
14649
14650 # ### END LIBTOOL CONFIG
14651
14652 _LT_EOF
14653
14654   case $host_os in
14655   aix3*)
14656     cat <<\_LT_EOF >> "$cfgfile"
14657 # AIX sometimes has problems with the GCC collect2 program.  For some
14658 # reason, if we set the COLLECT_NAMES environment variable, the problems
14659 # vanish in a puff of smoke.
14660 if test "X${COLLECT_NAMES+set}" != Xset; then
14661   COLLECT_NAMES=
14662   export COLLECT_NAMES
14663 fi
14664 _LT_EOF
14665     ;;
14666   esac
14667
14668
14669 ltmain="$ac_aux_dir/ltmain.sh"
14670
14671
14672   # We use sed instead of cat because bash on DJGPP gets confused if
14673   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14674   # text mode, it properly converts lines to CR/LF.  This bash problem
14675   # is reportedly fixed, but why not run on old versions too?
14676   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14677     || (rm -f "$cfgfile"; exit 1)
14678
14679   case $xsi_shell in
14680   yes)
14681     cat << \_LT_EOF >> "$cfgfile"
14682
14683 # func_dirname file append nondir_replacement
14684 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14685 # otherwise set result to NONDIR_REPLACEMENT.
14686 func_dirname ()
14687 {
14688   case ${1} in
14689     */*) func_dirname_result="${1%/*}${2}" ;;
14690     *  ) func_dirname_result="${3}" ;;
14691   esac
14692 }
14693
14694 # func_basename file
14695 func_basename ()
14696 {
14697   func_basename_result="${1##*/}"
14698 }
14699
14700 # func_dirname_and_basename file append nondir_replacement
14701 # perform func_basename and func_dirname in a single function
14702 # call:
14703 #   dirname:  Compute the dirname of FILE.  If nonempty,
14704 #             add APPEND to the result, otherwise set result
14705 #             to NONDIR_REPLACEMENT.
14706 #             value returned in "$func_dirname_result"
14707 #   basename: Compute filename of FILE.
14708 #             value retuned in "$func_basename_result"
14709 # Implementation must be kept synchronized with func_dirname
14710 # and func_basename. For efficiency, we do not delegate to
14711 # those functions but instead duplicate the functionality here.
14712 func_dirname_and_basename ()
14713 {
14714   case ${1} in
14715     */*) func_dirname_result="${1%/*}${2}" ;;
14716     *  ) func_dirname_result="${3}" ;;
14717   esac
14718   func_basename_result="${1##*/}"
14719 }
14720
14721 # func_stripname prefix suffix name
14722 # strip PREFIX and SUFFIX off of NAME.
14723 # PREFIX and SUFFIX must not contain globbing or regex special
14724 # characters, hashes, percent signs, but SUFFIX may contain a leading
14725 # dot (in which case that matches only a dot).
14726 func_stripname ()
14727 {
14728   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14729   # positional parameters, so assign one to ordinary parameter first.
14730   func_stripname_result=${3}
14731   func_stripname_result=${func_stripname_result#"${1}"}
14732   func_stripname_result=${func_stripname_result%"${2}"}
14733 }
14734
14735 # func_opt_split
14736 func_opt_split ()
14737 {
14738   func_opt_split_opt=${1%%=*}
14739   func_opt_split_arg=${1#*=}
14740 }
14741
14742 # func_lo2o object
14743 func_lo2o ()
14744 {
14745   case ${1} in
14746     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14747     *)    func_lo2o_result=${1} ;;
14748   esac
14749 }
14750
14751 # func_xform libobj-or-source
14752 func_xform ()
14753 {
14754   func_xform_result=${1%.*}.lo
14755 }
14756
14757 # func_arith arithmetic-term...
14758 func_arith ()
14759 {
14760   func_arith_result=$(( $* ))
14761 }
14762
14763 # func_len string
14764 # STRING may not start with a hyphen.
14765 func_len ()
14766 {
14767   func_len_result=${#1}
14768 }
14769
14770 _LT_EOF
14771     ;;
14772   *) # Bourne compatible functions.
14773     cat << \_LT_EOF >> "$cfgfile"
14774
14775 # func_dirname file append nondir_replacement
14776 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14777 # otherwise set result to NONDIR_REPLACEMENT.
14778 func_dirname ()
14779 {
14780   # Extract subdirectory from the argument.
14781   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14782   if test "X$func_dirname_result" = "X${1}"; then
14783     func_dirname_result="${3}"
14784   else
14785     func_dirname_result="$func_dirname_result${2}"
14786   fi
14787 }
14788
14789 # func_basename file
14790 func_basename ()
14791 {
14792   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14793 }
14794
14795
14796 # func_stripname prefix suffix name
14797 # strip PREFIX and SUFFIX off of NAME.
14798 # PREFIX and SUFFIX must not contain globbing or regex special
14799 # characters, hashes, percent signs, but SUFFIX may contain a leading
14800 # dot (in which case that matches only a dot).
14801 # func_strip_suffix prefix name
14802 func_stripname ()
14803 {
14804   case ${2} in
14805     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14806     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14807   esac
14808 }
14809
14810 # sed scripts:
14811 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14812 my_sed_long_arg='1s/^-[^=]*=//'
14813
14814 # func_opt_split
14815 func_opt_split ()
14816 {
14817   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14818   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14819 }
14820
14821 # func_lo2o object
14822 func_lo2o ()
14823 {
14824   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14825 }
14826
14827 # func_xform libobj-or-source
14828 func_xform ()
14829 {
14830   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14831 }
14832
14833 # func_arith arithmetic-term...
14834 func_arith ()
14835 {
14836   func_arith_result=`expr "$@"`
14837 }
14838
14839 # func_len string
14840 # STRING may not start with a hyphen.
14841 func_len ()
14842 {
14843   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14844 }
14845
14846 _LT_EOF
14847 esac
14848
14849 case $lt_shell_append in
14850   yes)
14851     cat << \_LT_EOF >> "$cfgfile"
14852
14853 # func_append var value
14854 # Append VALUE to the end of shell variable VAR.
14855 func_append ()
14856 {
14857   eval "$1+=\$2"
14858 }
14859 _LT_EOF
14860     ;;
14861   *)
14862     cat << \_LT_EOF >> "$cfgfile"
14863
14864 # func_append var value
14865 # Append VALUE to the end of shell variable VAR.
14866 func_append ()
14867 {
14868   eval "$1=\$$1\$2"
14869 }
14870
14871 _LT_EOF
14872     ;;
14873   esac
14874
14875
14876   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14877     || (rm -f "$cfgfile"; exit 1)
14878
14879   mv -f "$cfgfile" "$ofile" ||
14880     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14881   chmod +x "$ofile"
14882
14883  ;;
14884     "default-1":C)
14885     for ac_file in $CONFIG_FILES; do
14886       # Support "outfile[:infile[:infile...]]"
14887       case "$ac_file" in
14888         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
14889       esac
14890       # PO directories have a Makefile.in generated from Makefile.in.in.
14891       case "$ac_file" in */Makefile.in)
14892         # Adjust a relative srcdir.
14893         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
14894         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
14895         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
14896         # In autoconf-2.13 it is called $ac_given_srcdir.
14897         # In autoconf-2.50 it is called $srcdir.
14898         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
14899         case "$ac_given_srcdir" in
14900           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
14901           /*) top_srcdir="$ac_given_srcdir" ;;
14902           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
14903         esac
14904         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
14905           rm -f "$ac_dir/POTFILES"
14906           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
14907           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
14908           POMAKEFILEDEPS="POTFILES.in"
14909           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
14910           # on $ac_dir but don't depend on user-specified configuration
14911           # parameters.
14912           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
14913             # The LINGUAS file contains the set of available languages.
14914             if test -n "$OBSOLETE_ALL_LINGUAS"; then
14915               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
14916             fi
14917             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
14918             # Hide the ALL_LINGUAS assigment from automake.
14919             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
14920             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
14921           else
14922             # The set of available languages was given in configure.ac.
14923             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
14924           fi
14925           case "$ac_given_srcdir" in
14926             .) srcdirpre= ;;
14927             *) srcdirpre='$(srcdir)/' ;;
14928           esac
14929           POFILES=
14930           GMOFILES=
14931           UPDATEPOFILES=
14932           DUMMYPOFILES=
14933           for lang in $ALL_LINGUAS; do
14934             POFILES="$POFILES $srcdirpre$lang.po"
14935             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
14936             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
14937             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
14938           done
14939           # CATALOGS depends on both $ac_dir and the user's LINGUAS
14940           # environment variable.
14941           INST_LINGUAS=
14942           if test -n "$ALL_LINGUAS"; then
14943             for presentlang in $ALL_LINGUAS; do
14944               useit=no
14945               if test "%UNSET%" != "$LINGUAS"; then
14946                 desiredlanguages="$LINGUAS"
14947               else
14948                 desiredlanguages="$ALL_LINGUAS"
14949               fi
14950               for desiredlang in $desiredlanguages; do
14951                 # Use the presentlang catalog if desiredlang is
14952                 #   a. equal to presentlang, or
14953                 #   b. a variant of presentlang (because in this case,
14954                 #      presentlang can be used as a fallback for messages
14955                 #      which are not translated in the desiredlang catalog).
14956                 case "$desiredlang" in
14957                   "$presentlang"*) useit=yes;;
14958                 esac
14959               done
14960               if test $useit = yes; then
14961                 INST_LINGUAS="$INST_LINGUAS $presentlang"
14962               fi
14963             done
14964           fi
14965           CATALOGS=
14966           if test -n "$INST_LINGUAS"; then
14967             for lang in $INST_LINGUAS; do
14968               CATALOGS="$CATALOGS $lang.gmo"
14969             done
14970           fi
14971           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
14972           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"
14973           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
14974             if test -f "$f"; then
14975               case "$f" in
14976                 *.orig | *.bak | *~) ;;
14977                 *) cat "$f" >> "$ac_dir/Makefile" ;;
14978               esac
14979             fi
14980           done
14981         fi
14982         ;;
14983       esac
14984     done ;;
14985
14986   esac
14987 done # for ac_tag
14988
14989
14990 as_fn_exit 0
14991 _ACEOF
14992 ac_clean_files=$ac_clean_files_save
14993
14994 test $ac_write_fail = 0 ||
14995   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14996
14997
14998 # configure is writing to config.log, and then calls config.status.
14999 # config.status does its own redirection, appending to config.log.
15000 # Unfortunately, on DOS this fails, as config.log is still kept open
15001 # by configure, so config.status won't be able to write to it; its
15002 # output is simply discarded.  So we exec the FD to /dev/null,
15003 # effectively closing config.log, so it can be properly (re)opened and
15004 # appended to by config.status.  When coming back to configure, we
15005 # need to make the FD available again.
15006 if test "$no_create" != yes; then
15007   ac_cs_success=:
15008   ac_config_status_args=
15009   test "$silent" = yes &&
15010     ac_config_status_args="$ac_config_status_args --quiet"
15011   exec 5>/dev/null
15012   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15013   exec 5>>config.log
15014   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15015   # would make configure fail if this is the last instruction.
15016   $ac_cs_success || as_fn_exit 1
15017 fi
15018 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15019   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15020 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15021 fi
15022