configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for systemtap 3.2.
   4 #
   5 # Report bugs to <systemtap@sourceware.org>.
   6 #
   7 #
   8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   9 #
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 ## -------------------- ##
  14 ## M4sh Initialization. ##
  15 ## -------------------- ##
  16
  17 # Be more Bourne compatible
  18 DUALCASE=1; export DUALCASE # for MKS sh
  19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  20   emulate sh
  21   NULLCMD=:
  22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  23   # is contrary to our usage.  Disable this feature.
  24   alias -g '${1+"$@"}'='"$@"'
  25   setopt NO_GLOB_SUBST
  26 else
  27   case `(set -o) 2>/dev/null` in #(
  28   *posix*) :
  29     set -o posix ;; #(
  30   *) :
  31      ;;
  32 esac
  33 fi
  34
  35
  36 as_nl='
  37 '
  38 export as_nl
  39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  43 # Prefer a ksh shell builtin over an external printf program on Solaris,
  44 # but without wasting forks for bash or zsh.
  45 if test -z "$BASH_VERSION$ZSH_VERSION" \
  46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  47   as_echo='print -r --'
  48   as_echo_n='print -rn --'
  49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  50   as_echo='printf %s\n'
  51   as_echo_n='printf %s'
  52 else
  53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  55     as_echo_n='/usr/ucb/echo -n'
  56   else
  57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  58     as_echo_n_body='eval
  59       arg=$1;
  60       case $arg in #(
  61       *"$as_nl"*)
  62         expr "X$arg" : "X\\(.*\\)$as_nl";
  63         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  64       esac;
  65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  66     '
  67     export as_echo_n_body
  68     as_echo_n='sh -c $as_echo_n_body as_echo'
  69   fi
  70   export as_echo_body
  71   as_echo='sh -c $as_echo_body as_echo'
  72 fi
  73
  74 # The user is always right.
  75 if test "${PATH_SEPARATOR+set}" != set; then
  76   PATH_SEPARATOR=:
  77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  79       PATH_SEPARATOR=';'
  80   }
  81 fi
  82
  83
  84 # IFS
  85 # We need space, tab and new line, in precisely that order.  Quoting is
  86 # there to prevent editors from complaining about space-tab.
  87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  88 # splitting by setting IFS to empty value.)
  89 IFS=" ""        $as_nl"
  90
  91 # Find who we are.  Look in the path if we contain no directory separator.
  92 as_myself=
  93 case $0 in #((
  94   *[\\/]* ) as_myself=$0 ;;
  95   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  96 for as_dir in $PATH
  97 do
  98   IFS=$as_save_IFS
  99   test -z "$as_dir" && as_dir=.
 100     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 101   done
 102 IFS=$as_save_IFS
 103
 104      ;;
 105 esac
 106 # We did not find ourselves, most probably we were run as `sh COMMAND'
 107 # in which case we are not to be found in the path.
 108 if test "x$as_myself" = x; then
 109   as_myself=$0
 110 fi
 111 if test ! -f "$as_myself"; then
 112   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 113   exit 1
 114 fi
 115
 116 # Unset variables that we do not need and which cause bugs (e.g. in
 117 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 118 # suppresses any "Segmentation fault" message there.  '((' could
 119 # trigger a bug in pdksh 5.2.14.
 120 for as_var in BASH_ENV ENV MAIL MAILPATH
 121 do eval test x\${$as_var+set} = xset \
 122   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 123 done
 124 PS1='$ '
 125 PS2='> '
 126 PS4='+ '
 127
 128 # NLS nuisances.
 129 LC_ALL=C
 130 export LC_ALL
 131 LANGUAGE=C
 132 export LANGUAGE
 133
 134 # CDPATH.
 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 136
 137 # Use a proper internal environment variable to ensure we don't fall
 138   # into an infinite loop, continuously re-executing ourselves.
 139   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 140     _as_can_reexec=no; export _as_can_reexec;
 141     # We cannot yet assume a decent shell, so we have to provide a
 142 # neutralization value for shells without unset; and this also
 143 # works around shells that cannot unset nonexistent variables.
 144 # Preserve -v and -x to the replacement shell.
 145 BASH_ENV=/dev/null
 146 ENV=/dev/null
 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 148 case $- in # ((((
 149   *v*x* | *x*v* ) as_opts=-vx ;;
 150   *v* ) as_opts=-v ;;
 151   *x* ) as_opts=-x ;;
 152   * ) as_opts= ;;
 153 esac
 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 155 # Admittedly, this is quite paranoid, since all the known shells bail
 156 # out after a failed `exec'.
 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 158 as_fn_exit 255
 159   fi
 160   # We don't want this to propagate to other subprocesses.
 161           { _as_can_reexec=; unset _as_can_reexec;}
 162 if test "x$CONFIG_SHELL" = x; then
 163   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 164   emulate sh
 165   NULLCMD=:
 166   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 167   # is contrary to our usage.  Disable this feature.
 168   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 169   setopt NO_GLOB_SUBST
 170 else
 171   case \`(set -o) 2>/dev/null\` in #(
 172   *posix*) :
 173     set -o posix ;; #(
 174   *) :
 175      ;;
 176 esac
 177 fi
 178 "
 179   as_required="as_fn_return () { (exit \$1); }
 180 as_fn_success () { as_fn_return 0; }
 181 as_fn_failure () { as_fn_return 1; }
 182 as_fn_ret_success () { return 0; }
 183 as_fn_ret_failure () { return 1; }
 184
 185 exitcode=0
 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 191
 192 else
 193   exitcode=1; echo positional parameters were not saved.
 194 fi
 195 test x\$exitcode = x0 || exit 1
 196 test -x / || exit 1"
 197   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 198   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 199   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 200   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 201 test \$(( 1 + 1 )) = 2 || exit 1"
 202   if (eval "$as_required") 2>/dev/null; then :
 203   as_have_required=yes
 204 else
 205   as_have_required=no
 206 fi
 207   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 208
 209 else
 210   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 211 as_found=false
 212 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 213 do
 214   IFS=$as_save_IFS
 215   test -z "$as_dir" && as_dir=.
 216   as_found=:
 217   case $as_dir in #(
 218          /*)
 219            for as_base in sh bash ksh sh5; do
 220              # Try only shells that exist, to save several forks.
 221              as_shell=$as_dir/$as_base
 222              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 223                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 224   CONFIG_SHELL=$as_shell as_have_required=yes
 225                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 226   break 2
 227 fi
 228 fi
 229            done;;
 230        esac
 231   as_found=false
 232 done
 233 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 234               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 235   CONFIG_SHELL=$SHELL as_have_required=yes
 236 fi; }
 237 IFS=$as_save_IFS
 238
 239
 240       if test "x$CONFIG_SHELL" != x; then :
 241   export CONFIG_SHELL
 242              # We cannot yet assume a decent shell, so we have to provide a
 243 # neutralization value for shells without unset; and this also
 244 # works around shells that cannot unset nonexistent variables.
 245 # Preserve -v and -x to the replacement shell.
 246 BASH_ENV=/dev/null
 247 ENV=/dev/null
 248 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 249 case $- in # ((((
 250   *v*x* | *x*v* ) as_opts=-vx ;;
 251   *v* ) as_opts=-v ;;
 252   *x* ) as_opts=-x ;;
 253   * ) as_opts= ;;
 254 esac
 255 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 256 # Admittedly, this is quite paranoid, since all the known shells bail
 257 # out after a failed `exec'.
 258 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 259 exit 255
 260 fi
 261
 262     if test x$as_have_required = xno; then :
 263   $as_echo "$0: This script requires a shell more modern than all"
 264   $as_echo "$0: the shells that I found on your system."
 265   if test x${ZSH_VERSION+set} = xset ; then
 266     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 267     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 268   else
 269     $as_echo "$0: Please tell bug-autoconf@gnu.org and
 270 $0: systemtap@sourceware.org about your system, including
 271 $0: any error possibly output before this message. Then
 272 $0: install a modern shell, or manually run the script
 273 $0: under such a shell if you do have one."
 274   fi
 275   exit 1
 276 fi
 277 fi
 278 fi
 279 SHELL=${CONFIG_SHELL-/bin/sh}
 280 export SHELL
 281 # Unset more variables known to interfere with behavior of common tools.
 282 CLICOLOR_FORCE= GREP_OPTIONS=
 283 unset CLICOLOR_FORCE GREP_OPTIONS
 284
 285 ## --------------------- ##
 286 ## M4sh Shell Functions. ##
 287 ## --------------------- ##
 288 # as_fn_unset VAR
 289 # ---------------
 290 # Portably unset VAR.
 291 as_fn_unset ()
 292 {
 293   { eval $1=; unset $1;}
 294 }
 295 as_unset=as_fn_unset
 296
 297 # as_fn_set_status STATUS
 298 # -----------------------
 299 # Set $? to STATUS, without forking.
 300 as_fn_set_status ()
 301 {
 302   return $1
 303 } # as_fn_set_status
 304
 305 # as_fn_exit STATUS
 306 # -----------------
 307 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 308 as_fn_exit ()
 309 {
 310   set +e
 311   as_fn_set_status $1
 312   exit $1
 313 } # as_fn_exit
 314
 315 # as_fn_mkdir_p
 316 # -------------
 317 # Create "$as_dir" as a directory, including parents if necessary.
 318 as_fn_mkdir_p ()
 319 {
 320
 321   case $as_dir in #(
 322   -*) as_dir=./$as_dir;;
 323   esac
 324   test -d "$as_dir" || eval $as_mkdir_p || {
 325     as_dirs=
 326     while :; do
 327       case $as_dir in #(
 328       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 329       *) as_qdir=$as_dir;;
 330       esac
 331       as_dirs="'$as_qdir' $as_dirs"
 332       as_dir=`$as_dirname -- "$as_dir" ||
 333 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 334          X"$as_dir" : 'X\(//\)[^/]' \| \
 335          X"$as_dir" : 'X\(//\)$' \| \
 336          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 337 $as_echo X"$as_dir" |
 338     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 339             s//\1/
 340             q
 341           }
 342           /^X\(\/\/\)[^/].*/{
 343             s//\1/
 344             q
 345           }
 346           /^X\(\/\/\)$/{
 347             s//\1/
 348             q
 349           }
 350           /^X\(\/\).*/{
 351             s//\1/
 352             q
 353           }
 354           s/.*/./; q'`
 355       test -d "$as_dir" && break
 356     done
 357     test -z "$as_dirs" || eval "mkdir $as_dirs"
 358   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 359
 360
 361 } # as_fn_mkdir_p
 362
 363 # as_fn_executable_p FILE
 364 # -----------------------
 365 # Test if FILE is an executable regular file.
 366 as_fn_executable_p ()
 367 {
 368   test -f "$1" && test -x "$1"
 369 } # as_fn_executable_p
 370 # as_fn_append VAR VALUE
 371 # ----------------------
 372 # Append the text in VALUE to the end of the definition contained in VAR. Take
 373 # advantage of any shell optimizations that allow amortized linear growth over
 374 # repeated appends, instead of the typical quadratic growth present in naive
 375 # implementations.
 376 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 377   eval 'as_fn_append ()
 378   {
 379     eval $1+=\$2
 380   }'
 381 else
 382   as_fn_append ()
 383   {
 384     eval $1=\$$1\$2
 385   }
 386 fi # as_fn_append
 387
 388 # as_fn_arith ARG...
 389 # ------------------
 390 # Perform arithmetic evaluation on the ARGs, and store the result in the
 391 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 392 # must be portable across $(()) and expr.
 393 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 394   eval 'as_fn_arith ()
 395   {
 396     as_val=$(( $* ))
 397   }'
 398 else
 399   as_fn_arith ()
 400   {
 401     as_val=`expr "$@" || test $? -eq 1`
 402   }
 403 fi # as_fn_arith
 404
 405
 406 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 407 # ----------------------------------------
 408 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 409 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 410 # script with STATUS, using 1 if that was 0.
 411 as_fn_error ()
 412 {
 413   as_status=$1; test $as_status -eq 0 && as_status=1
 414   if test "$4"; then
 415     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 416     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 417   fi
 418   $as_echo "$as_me: error: $2" >&2
 419   as_fn_exit $as_status
 420 } # as_fn_error
 421
 422 if expr a : '\(a\)' >/dev/null 2>&1 &&
 423    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 424   as_expr=expr
 425 else
 426   as_expr=false
 427 fi
 428
 429 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 430   as_basename=basename
 431 else
 432   as_basename=false
 433 fi
 434
 435 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 436   as_dirname=dirname
 437 else
 438   as_dirname=false
 439 fi
 440
 441 as_me=`$as_basename -- "$0" ||
 442 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 443          X"$0" : 'X\(//\)$' \| \
 444          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 445 $as_echo X/"$0" |
 446     sed '/^.*\/\([^/][^/]*\)\/*$/{
 447             s//\1/
 448             q
 449           }
 450           /^X\/\(\/\/\)$/{
 451             s//\1/
 452             q
 453           }
 454           /^X\/\(\/\).*/{
 455             s//\1/
 456             q
 457           }
 458           s/.*/./; q'`
 459
 460 # Avoid depending upon Character Ranges.
 461 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 462 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 463 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 464 as_cr_digits='0123456789'
 465 as_cr_alnum=$as_cr_Letters$as_cr_digits
 466
 467
 468   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 469   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 470   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 471   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 472   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 473   sed -n '
 474     p
 475     /[$]LINENO/=
 476   ' <$as_myself |
 477     sed '
 478       s/[$]LINENO.*/&-/
 479       t lineno
 480       b
 481       :lineno
 482       N
 483       :loop
 484       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 485       t loop
 486       s/-\n.*//
 487     ' >$as_me.lineno &&
 488   chmod +x "$as_me.lineno" ||
 489     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 490
 491   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 492   # already done that, so ensure we don't try to do so again and fall
 493   # in an infinite loop.  This has already happened in practice.
 494   _as_can_reexec=no; export _as_can_reexec
 495   # Don't try to exec as it changes $[0], causing all sort of problems
 496   # (the dirname of $[0] is not the place where we might find the
 497   # original and so on.  Autoconf is especially sensitive to this).
 498   . "./$as_me.lineno"
 499   # Exit status is that of the last command.
 500   exit
 501 }
 502
 503 ECHO_C= ECHO_N= ECHO_T=
 504 case `echo -n x` in #(((((
 505 -n*)
 506   case `echo 'xy\c'` in
 507   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 508   xy)  ECHO_C='\c';;
 509   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 510        ECHO_T=' ';;
 511   esac;;
 512 *)
 513   ECHO_N='-n';;
 514 esac
 515
 516 rm -f conf$$ conf$$.exe conf$$.file
 517 if test -d conf$$.dir; then
 518   rm -f conf$$.dir/conf$$.file
 519 else
 520   rm -f conf$$.dir
 521   mkdir conf$$.dir 2>/dev/null
 522 fi
 523 if (echo >conf$$.file) 2>/dev/null; then
 524   if ln -s conf$$.file conf$$ 2>/dev/null; then
 525     as_ln_s='ln -s'
 526     # ... but there are two gotchas:
 527     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 528     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 529     # In both cases, we have to default to `cp -pR'.
 530     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 531       as_ln_s='cp -pR'
 532   elif ln conf$$.file conf$$ 2>/dev/null; then
 533     as_ln_s=ln
 534   else
 535     as_ln_s='cp -pR'
 536   fi
 537 else
 538   as_ln_s='cp -pR'
 539 fi
 540 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 541 rmdir conf$$.dir 2>/dev/null
 542
 543 if mkdir -p . 2>/dev/null; then
 544   as_mkdir_p='mkdir -p "$as_dir"'
 545 else
 546   test -d ./-p && rmdir ./-p
 547   as_mkdir_p=false
 548 fi
 549
 550 as_test_x='test -x'
 551 as_executable_p=as_fn_executable_p
 552
 553 # Sed expression to map a string onto a valid CPP name.
 554 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 555
 556 # Sed expression to map a string onto a valid variable name.
 557 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 558
 559
 560 test -n "$DJDIR" || exec 7<&0 </dev/null
 561 exec 6>&1
 562
 563 # Name of the host.
 564 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 565 # so uname gets run too.
 566 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 567
 568 #
 569 # Initializations.
 570 #
 571 ac_default_prefix=/usr/local
 572 ac_clean_files=
 573 ac_config_libobj_dir=.
 574 LIBOBJS=
 575 cross_compiling=no
 576 subdirs=
 577 MFLAGS=
 578 MAKEFLAGS=
 579
 580 # Identity of this package.
 581 PACKAGE_NAME='systemtap'
 582 PACKAGE_TARNAME='systemtap'
 583 PACKAGE_VERSION='3.2'
 584 PACKAGE_STRING='systemtap 3.2'
 585 PACKAGE_BUGREPORT='systemtap@sourceware.org'
 586 PACKAGE_URL=''
 587
 588 # Factoring default headers for most tests.
 589 ac_includes_default="\
 590 #include <stdio.h>
 591 #ifdef HAVE_SYS_TYPES_H
 592 # include <sys/types.h>
 593 #endif
 594 #ifdef HAVE_SYS_STAT_H
 595 # include <sys/stat.h>
 596 #endif
 597 #ifdef STDC_HEADERS
 598 # include <stdlib.h>
 599 # include <stddef.h>
 600 #else
 601 # ifdef HAVE_STDLIB_H
 602 #  include <stdlib.h>
 603 # endif
 604 #endif
 605 #ifdef HAVE_STRING_H
 606 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 607 #  include <memory.h>
 608 # endif
 609 # include <string.h>
 610 #endif
 611 #ifdef HAVE_STRINGS_H
 612 # include <strings.h>
 613 #endif
 614 #ifdef HAVE_INTTYPES_H
 615 # include <inttypes.h>
 616 #endif
 617 #ifdef HAVE_STDINT_H
 618 # include <stdint.h>
 619 #endif
 620 #ifdef HAVE_UNISTD_H
 621 # include <unistd.h>
 622 #endif"
 623
 624 gt_needs=
 625 enable_option_checking=no
 626 ac_subst_vars='am__EXEEXT_FALSE
 627 am__EXEEXT_TRUE
 628 LTLIBOBJS
 629 LIBOBJS
 630 subdirs
 631 STAP_PREFIX
 632 NEED_BASE_CLIENT_CODE_FALSE
 633 NEED_BASE_CLIENT_CODE_TRUE
 634 HAVE_HTTP_SUPPORT_FALSE
 635 HAVE_HTTP_SUPPORT_TRUE
 636 uuid_LIBS
 637 uuid_CFLAGS
 638 libmicrohttpd_LIBS
 639 libmicrohttpd_CFLAGS
 640 STAP_EXTRA_VERSION
 641 LOCALEDIR
 642 ENABLE_NLS
 643 HAVE_JAVA_FALSE
 644 HAVE_JAVA_TRUE
 645 JAVADIR
 646 have_jar
 647 have_javac
 648 HAVE_SELINUX_FALSE
 649 HAVE_SELINUX_TRUE
 650 selinux_LIBS
 651 selinux_CFLAGS
 652 support_section_question
 653 HAVE_MONITOR_LIBS_FALSE
 654 HAVE_MONITOR_LIBS_TRUE
 655 ncurses_LIBS
 656 ncurses_CFLAGS
 657 jsonc_LIBS
 658 jsonc_CFLAGS
 659 HAVE_PYTHON_PROBES_FALSE
 660 HAVE_PYTHON_PROBES_TRUE
 661 HAVE_PYTHON3_PROBES_FALSE
 662 HAVE_PYTHON3_PROBES_TRUE
 663 PYTHON3_CPPFLAGS
 664 PYTHON3_CONFIG
 665 HAVE_PYTHON2_PROBES_FALSE
 666 HAVE_PYTHON2_PROBES_TRUE
 667 PYTHON_CPPFLAGS
 668 PYTHON_CONFIG
 669 BUILD_VIRT_FALSE
 670 BUILD_VIRT_TRUE
 671 HAVE_LIBXML2_FALSE
 672 HAVE_LIBXML2_TRUE
 673 libxml2_LIBS
 674 libxml2_CFLAGS
 675 HAVE_LIBVIRT_FALSE
 676 HAVE_LIBVIRT_TRUE
 677 libvirt_LIBS
 678 libvirt_CFLAGS
 679 HAVE_DYNINST_FALSE
 680 HAVE_DYNINST_TRUE
 681 DYNINST_LDFLAGS
 682 DYNINST_CXXFLAGS
 683 CXXCPP
 684 DATE
 685 staprun_LIBS
 686 stap_LIBS
 687 elfutils_abs_srcdir
 688 BUILD_ELFUTILS_FALSE
 689 BUILD_ELFUTILS_TRUE
 690 preferred_python
 691 HAVE_LIBREADLINE_FALSE
 692 HAVE_LIBREADLINE_TRUE
 693 READLINE_LIBS
 694 HAVE_AVAHI_FALSE
 695 HAVE_AVAHI_TRUE
 696 avahi_LIBS
 697 avahi_CFLAGS
 698 BUILD_SERVER_FALSE
 699 BUILD_SERVER_TRUE
 700 dracutbindir
 701 dracutstap
 702 HAVE_NSS_FALSE
 703 HAVE_NSS_TRUE
 704 nss_LIBS
 705 nss_CFLAGS
 706 XMLTO_STRINGPARAM_FALSE
 707 XMLTO_STRINGPARAM_TRUE
 708 BUILD_HTMLDOCS_FALSE
 709 BUILD_HTMLDOCS_TRUE
 710 HAVE_XMLTO_FALSE
 711 HAVE_XMLTO_TRUE
 712 HAVE_FOP_FALSE
 713 HAVE_FOP_TRUE
 714 have_fop
 715 have_xmlto
 716 BUILD_REFDOCS_FALSE
 717 BUILD_REFDOCS_TRUE
 718 BUILD_DOCS_FALSE
 719 BUILD_DOCS_TRUE
 720 have_ps2pdf
 721 have_dvips
 722 have_latex
 723 BUILD_CRASHMOD_FALSE
 724 BUILD_CRASHMOD_TRUE
 725 staplog_CPPFLAGS
 726 BUILD_TRANSLATOR_FALSE
 727 BUILD_TRANSLATOR_TRUE
 728 sqlite3_LIBS
 729 sqlite3_CFLAGS
 730 PKG_CONFIG_LIBDIR
 731 PKG_CONFIG_PATH
 732 PKG_CONFIG
 733 PIECXXFLAGS
 734 PIECFLAGS
 735 PIELDFLAGS
 736 HAVE_CXX11
 737 py3execdir
 738 python3dir
 739 PYTHON3_PLATFORM
 740 PYTHON3_EXEC_PREFIX
 741 PYTHON3_PREFIX
 742 PYTHON3_VERSION
 743 PYTHON3
 744 pkgpyexecdir
 745 pyexecdir
 746 pkgpythondir
 747 pythondir
 748 PYTHON_PLATFORM
 749 PYTHON_EXEC_PREFIX
 750 PYTHON_PREFIX
 751 PYTHON_VERSION
 752 PYTHON
 753 PYTHON_UNKNOWN
 754 POSUB
 755 LTLIBINTL
 756 LIBINTL
 757 INTLLIBS
 758 LTLIBICONV
 759 LIBICONV
 760 INTL_MACOSX_LIBS
 761 XGETTEXT_EXTRA_OPTIONS
 762 MSGMERGE
 763 XGETTEXT_015
 764 XGETTEXT
 765 GMSGFMT_015
 766 MSGFMT_015
 767 GMSGFMT
 768 MSGFMT
 769 GETTEXT_MACRO_VERSION
 770 USE_NLS
 771 SED
 772 RANLIB
 773 am__fastdepCXX_FALSE
 774 am__fastdepCXX_TRUE
 775 CXXDEPMODE
 776 ac_ct_CXX
 777 CXXFLAGS
 778 CXX
 779 LN_S
 780 EGREP
 781 GREP
 782 CPP
 783 am__fastdepCC_FALSE
 784 am__fastdepCC_TRUE
 785 CCDEPMODE
 786 am__nodep
 787 AMDEPBACKSLASH
 788 AMDEP_FALSE
 789 AMDEP_TRUE
 790 am__quote
 791 am__include
 792 DEPDIR
 793 OBJEXT
 794 EXEEXT
 795 ac_ct_CC
 796 CPPFLAGS
 797 LDFLAGS
 798 CFLAGS
 799 CC
 800 MAINT
 801 MAINTAINER_MODE_FALSE
 802 MAINTAINER_MODE_TRUE
 803 AM_BACKSLASH
 804 AM_DEFAULT_VERBOSITY
 805 AM_DEFAULT_V
 806 AM_V
 807 am__untar
 808 am__tar
 809 AMTAR
 810 am__leading_dot
 811 SET_MAKE
 812 AWK
 813 mkdir_p
 814 MKDIR_P
 815 INSTALL_STRIP_PROGRAM
 816 STRIP
 817 install_sh
 818 MAKEINFO
 819 AUTOHEADER
 820 AUTOMAKE
 821 AUTOCONF
 822 ACLOCAL
 823 VERSION
 824 PACKAGE
 825 CYGPATH_W
 826 am__isrc
 827 INSTALL_DATA
 828 INSTALL_SCRIPT
 829 INSTALL_PROGRAM
 830 target_os
 831 target_vendor
 832 target_cpu
 833 target
 834 host_os
 835 host_vendor
 836 host_cpu
 837 host
 838 build_os
 839 build_vendor
 840 build_cpu
 841 build
 842 target_alias
 843 host_alias
 844 build_alias
 845 LIBS
 846 ECHO_T
 847 ECHO_N
 848 ECHO_C
 849 DEFS
 850 mandir
 851 localedir
 852 libdir
 853 psdir
 854 pdfdir
 855 dvidir
 856 htmldir
 857 infodir
 858 docdir
 859 oldincludedir
 860 includedir
 861 localstatedir
 862 sharedstatedir
 863 sysconfdir
 864 datadir
 865 datarootdir
 866 libexecdir
 867 sbindir
 868 bindir
 869 program_transform_name
 870 prefix
 871 exec_prefix
 872 PACKAGE_URL
 873 PACKAGE_BUGREPORT
 874 PACKAGE_STRING
 875 PACKAGE_VERSION
 876 PACKAGE_TARNAME
 877 PACKAGE_NAME
 878 PATH_SEPARATOR
 879 SHELL'
 880 ac_subst_files=''
 881 ac_user_opts='
 882 enable_option_checking
 883 enable_silent_rules
 884 enable_maintainer_mode
 885 enable_dependency_tracking
 886 enable_largefile
 887 enable_nls
 888 with_gnu_ld
 889 enable_rpath
 890 with_libiconv_prefix
 891 with_libintl_prefix
 892 enable_prologues
 893 enable_sdt_probes
 894 enable_ssp
 895 enable_pie
 896 enable_sqlite
 897 enable_translator
 898 enable_crash
 899 enable_docs
 900 enable_refdocs
 901 enable_htmldocs
 902 with_nss
 903 with_dracutstap
 904 with_dracutbindir
 905 enable_server
 906 with_avahi
 907 with_rpm
 908 with_python3
 909 with_elfutils
 910 with_dyninst
 911 enable_virt
 912 with_python2_probes
 913 with_python3_probes
 914 with_selinux
 915 with_java
 916 with_extra_version
 917 enable_http
 918 '
 919       ac_precious_vars='build_alias
 920 host_alias
 921 target_alias
 922 CC
 923 CFLAGS
 924 LDFLAGS
 925 LIBS
 926 CPPFLAGS
 927 CPP
 928 CXX
 929 CXXFLAGS
 930 CCC
 931 PYTHON
 932 PKG_CONFIG
 933 PKG_CONFIG_PATH
 934 PKG_CONFIG_LIBDIR
 935 sqlite3_CFLAGS
 936 sqlite3_LIBS
 937 nss_CFLAGS
 938 nss_LIBS
 939 avahi_CFLAGS
 940 avahi_LIBS
 941 CXXCPP
 942 libvirt_CFLAGS
 943 libvirt_LIBS
 944 libxml2_CFLAGS
 945 libxml2_LIBS
 946 jsonc_CFLAGS
 947 jsonc_LIBS
 948 ncurses_CFLAGS
 949 ncurses_LIBS
 950 selinux_CFLAGS
 951 selinux_LIBS
 952 libmicrohttpd_CFLAGS
 953 libmicrohttpd_LIBS
 954 uuid_CFLAGS
 955 uuid_LIBS'
 956 ac_subdirs_all='testsuite'
 957
 958 # Initialize some variables set by options.
 959 ac_init_help=
 960 ac_init_version=false
 961 ac_unrecognized_opts=
 962 ac_unrecognized_sep=
 963 # The variables have the same names as the options, with
 964 # dashes changed to underlines.
 965 cache_file=/dev/null
 966 exec_prefix=NONE
 967 no_create=
 968 no_recursion=
 969 prefix=NONE
 970 program_prefix=NONE
 971 program_suffix=NONE
 972 program_transform_name=s,x,x,
 973 silent=
 974 site=
 975 srcdir=
 976 verbose=
 977 x_includes=NONE
 978 x_libraries=NONE
 979
 980 # Installation directory options.
 981 # These are left unexpanded so users can "make install exec_prefix=/foo"
 982 # and all the variables that are supposed to be based on exec_prefix
 983 # by default will actually change.
 984 # Use braces instead of parens because sh, perl, etc. also accept them.
 985 # (The list follows the same order as the GNU Coding Standards.)
 986 bindir='${exec_prefix}/bin'
 987 sbindir='${exec_prefix}/sbin'
 988 libexecdir='${exec_prefix}/libexec'
 989 datarootdir='${prefix}/share'
 990 datadir='${datarootdir}'
 991 sysconfdir='${prefix}/etc'
 992 sharedstatedir='${prefix}/com'
 993 localstatedir='${prefix}/var'
 994 includedir='${prefix}/include'
 995 oldincludedir='/usr/include'
 996 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 997 infodir='${datarootdir}/info'
 998 htmldir='${docdir}'
 999 dvidir='${docdir}'
1000 pdfdir='${docdir}'
1001 psdir='${docdir}'
1002 libdir='${exec_prefix}/lib'
1003 localedir='${datarootdir}/locale'
1004 mandir='${datarootdir}/man'
1005
1006 ac_prev=
1007 ac_dashdash=
1008 for ac_option
1009 do
1010   # If the previous option needs an argument, assign it.
1011   if test -n "$ac_prev"; then
1012     eval $ac_prev=\$ac_option
1013     ac_prev=
1014     continue
1015   fi
1016
1017   case $ac_option in
1018   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1019   *=)   ac_optarg= ;;
1020   *)    ac_optarg=yes ;;
1021   esac
1022
1023   # Accept the important Cygnus configure options, so we can diagnose typos.
1024
1025   case $ac_dashdash$ac_option in
1026   --)
1027     ac_dashdash=yes ;;
1028
1029   -bindir | --bindir | --bindi | --bind | --bin | --bi)
1030     ac_prev=bindir ;;
1031   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1032     bindir=$ac_optarg ;;
1033
1034   -build | --build | --buil | --bui | --bu)
1035     ac_prev=build_alias ;;
1036   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1037     build_alias=$ac_optarg ;;
1038
1039   -cache-file | --cache-file | --cache-fil | --cache-fi \
1040   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1041     ac_prev=cache_file ;;
1042   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1043   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1044     cache_file=$ac_optarg ;;
1045
1046   --config-cache | -C)
1047     cache_file=config.cache ;;
1048
1049   -datadir | --datadir | --datadi | --datad)
1050     ac_prev=datadir ;;
1051   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1052     datadir=$ac_optarg ;;
1053
1054   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1055   | --dataroo | --dataro | --datar)
1056     ac_prev=datarootdir ;;
1057   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1058   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1059     datarootdir=$ac_optarg ;;
1060
1061   -disable-* | --disable-*)
1062     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1063     # Reject names that are not valid shell variable names.
1064     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1065       as_fn_error $? "invalid feature name: $ac_useropt"
1066     ac_useropt_orig=$ac_useropt
1067     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1068     case $ac_user_opts in
1069       *"
1070 "enable_$ac_useropt"
1071 "*) ;;
1072       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1073          ac_unrecognized_sep=', ';;
1074     esac
1075     eval enable_$ac_useropt=no ;;
1076
1077   -docdir | --docdir | --docdi | --doc | --do)
1078     ac_prev=docdir ;;
1079   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1080     docdir=$ac_optarg ;;
1081
1082   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1083     ac_prev=dvidir ;;
1084   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1085     dvidir=$ac_optarg ;;
1086
1087   -enable-* | --enable-*)
1088     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1089     # Reject names that are not valid shell variable names.
1090     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1091       as_fn_error $? "invalid feature name: $ac_useropt"
1092     ac_useropt_orig=$ac_useropt
1093     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1094     case $ac_user_opts in
1095       *"
1096 "enable_$ac_useropt"
1097 "*) ;;
1098       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1099          ac_unrecognized_sep=', ';;
1100     esac
1101     eval enable_$ac_useropt=\$ac_optarg ;;
1102
1103   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1104   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1105   | --exec | --exe | --ex)
1106     ac_prev=exec_prefix ;;
1107   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1108   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1109   | --exec=* | --exe=* | --ex=*)
1110     exec_prefix=$ac_optarg ;;
1111
1112   -gas | --gas | --ga | --g)
1113     # Obsolete; use --with-gas.
1114     with_gas=yes ;;
1115
1116   -help | --help | --hel | --he | -h)
1117     ac_init_help=long ;;
1118   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1119     ac_init_help=recursive ;;
1120   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1121     ac_init_help=short ;;
1122
1123   -host | --host | --hos | --ho)
1124     ac_prev=host_alias ;;
1125   -host=* | --host=* | --hos=* | --ho=*)
1126     host_alias=$ac_optarg ;;
1127
1128   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1129     ac_prev=htmldir ;;
1130   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1131   | --ht=*)
1132     htmldir=$ac_optarg ;;
1133
1134   -includedir | --includedir | --includedi | --included | --include \
1135   | --includ | --inclu | --incl | --inc)
1136     ac_prev=includedir ;;
1137   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1138   | --includ=* | --inclu=* | --incl=* | --inc=*)
1139     includedir=$ac_optarg ;;
1140
1141   -infodir | --infodir | --infodi | --infod | --info | --inf)
1142     ac_prev=infodir ;;
1143   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1144     infodir=$ac_optarg ;;
1145
1146   -libdir | --libdir | --libdi | --libd)
1147     ac_prev=libdir ;;
1148   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1149     libdir=$ac_optarg ;;
1150
1151   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1152   | --libexe | --libex | --libe)
1153     ac_prev=libexecdir ;;
1154   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1155   | --libexe=* | --libex=* | --libe=*)
1156     libexecdir=$ac_optarg ;;
1157
1158   -localedir | --localedir | --localedi | --localed | --locale)
1159     ac_prev=localedir ;;
1160   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1161     localedir=$ac_optarg ;;
1162
1163   -localstatedir | --localstatedir | --localstatedi | --localstated \
1164   | --localstate | --localstat | --localsta | --localst | --locals)
1165     ac_prev=localstatedir ;;
1166   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1167   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1168     localstatedir=$ac_optarg ;;
1169
1170   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1171     ac_prev=mandir ;;
1172   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1173     mandir=$ac_optarg ;;
1174
1175   -nfp | --nfp | --nf)
1176     # Obsolete; use --without-fp.
1177     with_fp=no ;;
1178
1179   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1180   | --no-cr | --no-c | -n)
1181     no_create=yes ;;
1182
1183   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1184   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1185     no_recursion=yes ;;
1186
1187   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1188   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1189   | --oldin | --oldi | --old | --ol | --o)
1190     ac_prev=oldincludedir ;;
1191   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1192   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1193   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1194     oldincludedir=$ac_optarg ;;
1195
1196   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1197     ac_prev=prefix ;;
1198   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1199     prefix=$ac_optarg ;;
1200
1201   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1202   | --program-pre | --program-pr | --program-p)
1203     ac_prev=program_prefix ;;
1204   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1205   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1206     program_prefix=$ac_optarg ;;
1207
1208   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1209   | --program-suf | --program-su | --program-s)
1210     ac_prev=program_suffix ;;
1211   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1212   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1213     program_suffix=$ac_optarg ;;
1214
1215   -program-transform-name | --program-transform-name \
1216   | --program-transform-nam | --program-transform-na \
1217   | --program-transform-n | --program-transform- \
1218   | --program-transform | --program-transfor \
1219   | --program-transfo | --program-transf \
1220   | --program-trans | --program-tran \
1221   | --progr-tra | --program-tr | --program-t)
1222     ac_prev=program_transform_name ;;
1223   -program-transform-name=* | --program-transform-name=* \
1224   | --program-transform-nam=* | --program-transform-na=* \
1225   | --program-transform-n=* | --program-transform-=* \
1226   | --program-transform=* | --program-transfor=* \
1227   | --program-transfo=* | --program-transf=* \
1228   | --program-trans=* | --program-tran=* \
1229   | --progr-tra=* | --program-tr=* | --program-t=*)
1230     program_transform_name=$ac_optarg ;;
1231
1232   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1233     ac_prev=pdfdir ;;
1234   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1235     pdfdir=$ac_optarg ;;
1236
1237   -psdir | --psdir | --psdi | --psd | --ps)
1238     ac_prev=psdir ;;
1239   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1240     psdir=$ac_optarg ;;
1241
1242   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1243   | -silent | --silent | --silen | --sile | --sil)
1244     silent=yes ;;
1245
1246   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1247     ac_prev=sbindir ;;
1248   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1249   | --sbi=* | --sb=*)
1250     sbindir=$ac_optarg ;;
1251
1252   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1253   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1254   | --sharedst | --shareds | --shared | --share | --shar \
1255   | --sha | --sh)
1256     ac_prev=sharedstatedir ;;
1257   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1258   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1259   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1260   | --sha=* | --sh=*)
1261     sharedstatedir=$ac_optarg ;;
1262
1263   -site | --site | --sit)
1264     ac_prev=site ;;
1265   -site=* | --site=* | --sit=*)
1266     site=$ac_optarg ;;
1267
1268   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1269     ac_prev=srcdir ;;
1270   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1271     srcdir=$ac_optarg ;;
1272
1273   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1274   | --syscon | --sysco | --sysc | --sys | --sy)
1275     ac_prev=sysconfdir ;;
1276   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1277   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1278     sysconfdir=$ac_optarg ;;
1279
1280   -target | --target | --targe | --targ | --tar | --ta | --t)
1281     ac_prev=target_alias ;;
1282   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1283     target_alias=$ac_optarg ;;
1284
1285   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1286     verbose=yes ;;
1287
1288   -version | --version | --versio | --versi | --vers | -V)
1289     ac_init_version=: ;;
1290
1291   -with-* | --with-*)
1292     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1293     # Reject names that are not valid shell variable names.
1294     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1295       as_fn_error $? "invalid package name: $ac_useropt"
1296     ac_useropt_orig=$ac_useropt
1297     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1298     case $ac_user_opts in
1299       *"
1300 "with_$ac_useropt"
1301 "*) ;;
1302       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1303          ac_unrecognized_sep=', ';;
1304     esac
1305     eval with_$ac_useropt=\$ac_optarg ;;
1306
1307   -without-* | --without-*)
1308     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1309     # Reject names that are not valid shell variable names.
1310     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1311       as_fn_error $? "invalid package name: $ac_useropt"
1312     ac_useropt_orig=$ac_useropt
1313     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1314     case $ac_user_opts in
1315       *"
1316 "with_$ac_useropt"
1317 "*) ;;
1318       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1319          ac_unrecognized_sep=', ';;
1320     esac
1321     eval with_$ac_useropt=no ;;
1322
1323   --x)
1324     # Obsolete; use --with-x.
1325     with_x=yes ;;
1326
1327   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1328   | --x-incl | --x-inc | --x-in | --x-i)
1329     ac_prev=x_includes ;;
1330   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1331   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1332     x_includes=$ac_optarg ;;
1333
1334   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1335   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1336     ac_prev=x_libraries ;;
1337   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1338   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1339     x_libraries=$ac_optarg ;;
1340
1341   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1342 Try \`$0 --help' for more information"
1343     ;;
1344
1345   *=*)
1346     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1347     # Reject names that are not valid shell variable names.
1348     case $ac_envvar in #(
1349       '' | [0-9]* | *[!_$as_cr_alnum]* )
1350       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1351     esac
1352     eval $ac_envvar=\$ac_optarg
1353     export $ac_envvar ;;
1354
1355   *)
1356     # FIXME: should be removed in autoconf 3.0.
1357     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1358     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1359       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1360     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1361     ;;
1362
1363   esac
1364 done
1365
1366 if test -n "$ac_prev"; then
1367   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1368   as_fn_error $? "missing argument to $ac_option"
1369 fi
1370
1371 if test -n "$ac_unrecognized_opts"; then
1372   case $enable_option_checking in
1373     no) ;;
1374     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1375     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1376   esac
1377 fi
1378
1379 # Check all directory arguments for consistency.
1380 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1381                 datadir sysconfdir sharedstatedir localstatedir includedir \
1382                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1383                 libdir localedir mandir
1384 do
1385   eval ac_val=\$$ac_var
1386   # Remove trailing slashes.
1387   case $ac_val in
1388     */ )
1389       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1390       eval $ac_var=\$ac_val;;
1391   esac
1392   # Be sure to have absolute directory names.
1393   case $ac_val in
1394     [\\/$]* | ?:[\\/]* )  continue;;
1395     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1396   esac
1397   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1398 done
1399
1400 # There might be people who depend on the old broken behavior: `$host'
1401 # used to hold the argument of --host etc.
1402 # FIXME: To remove some day.
1403 build=$build_alias
1404 host=$host_alias
1405 target=$target_alias
1406
1407 # FIXME: To remove some day.
1408 if test "x$host_alias" != x; then
1409   if test "x$build_alias" = x; then
1410     cross_compiling=maybe
1411   elif test "x$build_alias" != "x$host_alias"; then
1412     cross_compiling=yes
1413   fi
1414 fi
1415
1416 ac_tool_prefix=
1417 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1418
1419 test "$silent" = yes && exec 6>/dev/null
1420
1421
1422 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1423 ac_ls_di=`ls -di .` &&
1424 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1425   as_fn_error $? "working directory cannot be determined"
1426 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1427   as_fn_error $? "pwd does not report name of working directory"
1428
1429
1430 # Find the source files, if location was not specified.
1431 if test -z "$srcdir"; then
1432   ac_srcdir_defaulted=yes
1433   # Try the directory containing this script, then the parent directory.
1434   ac_confdir=`$as_dirname -- "$as_myself" ||
1435 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1436          X"$as_myself" : 'X\(//\)[^/]' \| \
1437          X"$as_myself" : 'X\(//\)$' \| \
1438          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1439 $as_echo X"$as_myself" |
1440     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1441             s//\1/
1442             q
1443           }
1444           /^X\(\/\/\)[^/].*/{
1445             s//\1/
1446             q
1447           }
1448           /^X\(\/\/\)$/{
1449             s//\1/
1450             q
1451           }
1452           /^X\(\/\).*/{
1453             s//\1/
1454             q
1455           }
1456           s/.*/./; q'`
1457   srcdir=$ac_confdir
1458   if test ! -r "$srcdir/$ac_unique_file"; then
1459     srcdir=..
1460   fi
1461 else
1462   ac_srcdir_defaulted=no
1463 fi
1464 if test ! -r "$srcdir/$ac_unique_file"; then
1465   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1466   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1467 fi
1468 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1469 ac_abs_confdir=`(
1470         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1471         pwd)`
1472 # When building in place, set srcdir=.
1473 if test "$ac_abs_confdir" = "$ac_pwd"; then
1474   srcdir=.
1475 fi
1476 # Remove unnecessary trailing slashes from srcdir.
1477 # Double slashes in file names in object file debugging info
1478 # mess up M-x gdb in Emacs.
1479 case $srcdir in
1480 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1481 esac
1482 for ac_var in $ac_precious_vars; do
1483   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1484   eval ac_env_${ac_var}_value=\$${ac_var}
1485   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1486   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1487 done
1488
1489 #
1490 # Report the --help message.
1491 #
1492 if test "$ac_init_help" = "long"; then
1493   # Omit some internal or obsolete options to make the list less imposing.
1494   # This message is too long to be a string in the A/UX 3.1 sh.
1495   cat <<_ACEOF
1496 \`configure' configures systemtap 3.2 to adapt to many kinds of systems.
1497
1498 Usage: $0 [OPTION]... [VAR=VALUE]...
1499
1500 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1501 VAR=VALUE.  See below for descriptions of some of the useful variables.
1502
1503 Defaults for the options are specified in brackets.
1504
1505 Configuration:
1506   -h, --help              display this help and exit
1507       --help=short        display options specific to this package
1508       --help=recursive    display the short help of all the included packages
1509   -V, --version           display version information and exit
1510   -q, --quiet, --silent   do not print \`checking ...' messages
1511       --cache-file=FILE   cache test results in FILE [disabled]
1512   -C, --config-cache      alias for \`--cache-file=config.cache'
1513   -n, --no-create         do not create output files
1514       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1515
1516 Installation directories:
1517   --prefix=PREFIX         install architecture-independent files in PREFIX
1518                           [$ac_default_prefix]
1519   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1520                           [PREFIX]
1521
1522 By default, \`make install' will install all the files in
1523 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1524 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1525 for instance \`--prefix=\$HOME'.
1526
1527 For better control, use the options below.
1528
1529 Fine tuning of the installation directories:
1530   --bindir=DIR            user executables [EPREFIX/bin]
1531   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1532   --libexecdir=DIR        program executables [EPREFIX/libexec]
1533   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1534   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1535   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1536   --libdir=DIR            object code libraries [EPREFIX/lib]
1537   --includedir=DIR        C header files [PREFIX/include]
1538   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1539   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1540   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1541   --infodir=DIR           info documentation [DATAROOTDIR/info]
1542   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1543   --mandir=DIR            man documentation [DATAROOTDIR/man]
1544   --docdir=DIR            documentation root [DATAROOTDIR/doc/systemtap]
1545   --htmldir=DIR           html documentation [DOCDIR]
1546   --dvidir=DIR            dvi documentation [DOCDIR]
1547   --pdfdir=DIR            pdf documentation [DOCDIR]
1548   --psdir=DIR             ps documentation [DOCDIR]
1549 _ACEOF
1550
1551   cat <<\_ACEOF
1552
1553 Program names:
1554   --program-prefix=PREFIX            prepend PREFIX to installed program names
1555   --program-suffix=SUFFIX            append SUFFIX to installed program names
1556   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1557
1558 System types:
1559   --build=BUILD     configure for building on BUILD [guessed]
1560   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1561   --target=TARGET   configure for building compilers for TARGET [HOST]
1562 _ACEOF
1563 fi
1564
1565 if test -n "$ac_init_help"; then
1566   case $ac_init_help in
1567      short | recursive ) echo "Configuration of systemtap 3.2:";;
1568    esac
1569   cat <<\_ACEOF
1570
1571 Optional Features:
1572   --disable-option-checking  ignore unrecognized --enable/--with options
1573   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1574   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1575   --enable-silent-rules   less verbose build output (undo: "make V=1")
1576   --disable-silent-rules  verbose build output (undo: "make V=0")
1577   --enable-maintainer-mode
1578                           enable make rules and dependencies not useful (and
1579                           sometimes confusing) to the casual installer
1580   --enable-dependency-tracking
1581                           do not reject slow dependency extractors
1582   --disable-dependency-tracking
1583                           speeds up one-time build
1584   --disable-largefile     omit support for large files
1585   --disable-nls           do not use Native Language Support
1586   --disable-rpath         do not hardcode runtime library paths
1587   --enable-prologues      make -P prologue-searching default
1588   --disable-sdt-probes    disable process.mark probes in stap, staprun, stapio
1589   --disable-ssp           disable gcc stack-protector
1590   --enable-pie            enable position-independent-executable
1591   --enable-sqlite         build with sqlite support
1592   --disable-translator    build only runtime utilities
1593   --enable-crash[=DIRECTORY]
1594                           enable crash extension (default is disabled).
1595                           Optional DIRECTORY is the path to the crash header
1596                           file (needed if installed in a non-standard
1597                           location).
1598   --enable-docs           enable building documentation (default on if latex
1599                           etc. found).
1600   --enable-refdocs        enable building reference documentation (default on
1601                           if other documentation built).
1602   --enable-htmldocs       enable building html documentation (default off).
1603   --enable-server         enable building of stap-server (default on if nss
1604                           etc. found).
1605   --enable-virt           enable building of stapvirt support (default on if
1606                           libvirt etc. found).
1607   --disable-http          Disable building http web compilation service, even
1608                           if we could
1609
1610 Optional Packages:
1611   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1612   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1613   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1614   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1615   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1616   --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
1617   --without-libintl-prefix     don't search for libintl in includedir and libdir
1618   --without-nss           Do not use NSS even if present
1619   --with-dracutstap=DIR   Install dracut module files in DIR
1620   --with-dracutbindir=DIR Use the dracut binary located in DIR
1621   --without-avahi         Do not use Avahi even if present
1622   --with-rpm              query rpm database for missing debuginfos
1623   --with-python3          prefer /usr/bin/python3
1624   --with-elfutils=DIRECTORY
1625                           find elfutils source code in DIRECTORY
1626   --with-dyninst=DIRECTORY
1627                           find dyninst headers/libraries in DIRECTORY
1628   --without-python2-probes
1629                           Disable building python version 2 probe support,
1630                           even if it is available
1631   --without-python3-probes
1632                           Disable building python version 3 probe support,
1633                           even if it is available
1634   --without-selinux       Do not use libselinux even if present
1635   --with-java=DIRECTORY   Specify JDK directory to compile libHelperSDT.so
1636                           against (default is /usr/lib/jvm/java)
1637   --with-extra-version=STRING
1638                           Add STRING to stap -V version
1639
1640 Some influential environment variables:
1641   CC          C compiler command
1642   CFLAGS      C compiler flags
1643   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1644               nonstandard directory <lib dir>
1645   LIBS        libraries to pass to the linker, e.g. -l<library>
1646   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1647               you have headers in a nonstandard directory <include dir>
1648   CPP         C preprocessor
1649   CXX         C++ compiler command
1650   CXXFLAGS    C++ compiler flags
1651   PYTHON      the Python interpreter
1652   PKG_CONFIG  path to pkg-config utility
1653   PKG_CONFIG_PATH
1654               directories to add to pkg-config's search path
1655   PKG_CONFIG_LIBDIR
1656               path overriding pkg-config's built-in search path
1657   sqlite3_CFLAGS
1658               C compiler flags for sqlite3, overriding pkg-config
1659   sqlite3_LIBS
1660               linker flags for sqlite3, overriding pkg-config
1661   nss_CFLAGS  C compiler flags for nss, overriding pkg-config
1662   nss_LIBS    linker flags for nss, overriding pkg-config
1663   avahi_CFLAGS
1664               C compiler flags for avahi, overriding pkg-config
1665   avahi_LIBS  linker flags for avahi, overriding pkg-config
1666   CXXCPP      C++ preprocessor
1667   libvirt_CFLAGS
1668               C compiler flags for libvirt, overriding pkg-config
1669   libvirt_LIBS
1670               linker flags for libvirt, overriding pkg-config
1671   libxml2_CFLAGS
1672               C compiler flags for libxml2, overriding pkg-config
1673   libxml2_LIBS
1674               linker flags for libxml2, overriding pkg-config
1675   jsonc_CFLAGS
1676               C compiler flags for jsonc, overriding pkg-config
1677   jsonc_LIBS  linker flags for jsonc, overriding pkg-config
1678   ncurses_CFLAGS
1679               C compiler flags for ncurses, overriding pkg-config
1680   ncurses_LIBS
1681               linker flags for ncurses, overriding pkg-config
1682   selinux_CFLAGS
1683               C compiler flags for selinux, overriding pkg-config
1684   selinux_LIBS
1685               linker flags for selinux, overriding pkg-config
1686   libmicrohttpd_CFLAGS
1687               C compiler flags for libmicrohttpd, overriding pkg-config
1688   libmicrohttpd_LIBS
1689               linker flags for libmicrohttpd, overriding pkg-config
1690   uuid_CFLAGS C compiler flags for uuid, overriding pkg-config
1691   uuid_LIBS   linker flags for uuid, overriding pkg-config
1692
1693 Use these variables to override the choices made by `configure' or to help
1694 it to find libraries and programs with nonstandard names/locations.
1695
1696 Report bugs to <systemtap@sourceware.org>.
1697 _ACEOF
1698 ac_status=$?
1699 fi
1700
1701 if test "$ac_init_help" = "recursive"; then
1702   # If there are subdirs, report their specific --help.
1703   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1704     test -d "$ac_dir" ||
1705       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1706       continue
1707     ac_builddir=.
1708
1709 case "$ac_dir" in
1710 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1711 *)
1712   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1713   # A ".." for each directory in $ac_dir_suffix.
1714   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1715   case $ac_top_builddir_sub in
1716   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1717   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1718   esac ;;
1719 esac
1720 ac_abs_top_builddir=$ac_pwd
1721 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1722 # for backward compatibility:
1723 ac_top_builddir=$ac_top_build_prefix
1724
1725 case $srcdir in
1726   .)  # We are building in place.
1727     ac_srcdir=.
1728     ac_top_srcdir=$ac_top_builddir_sub
1729     ac_abs_top_srcdir=$ac_pwd ;;
1730   [\\/]* | ?:[\\/]* )  # Absolute name.
1731     ac_srcdir=$srcdir$ac_dir_suffix;
1732     ac_top_srcdir=$srcdir
1733     ac_abs_top_srcdir=$srcdir ;;
1734   *) # Relative name.
1735     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1736     ac_top_srcdir=$ac_top_build_prefix$srcdir
1737     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1738 esac
1739 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1740
1741     cd "$ac_dir" || { ac_status=$?; continue; }
1742     # Check for guested configure.
1743     if test -f "$ac_srcdir/configure.gnu"; then
1744       echo &&
1745       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1746     elif test -f "$ac_srcdir/configure"; then
1747       echo &&
1748       $SHELL "$ac_srcdir/configure" --help=recursive
1749     else
1750       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1751     fi || ac_status=$?
1752     cd "$ac_pwd" || { ac_status=$?; break; }
1753   done
1754 fi
1755
1756 test -n "$ac_init_help" && exit $ac_status
1757 if $ac_init_version; then
1758   cat <<\_ACEOF
1759 systemtap configure 3.2
1760 generated by GNU Autoconf 2.69
1761
1762 Copyright (C) 2012 Free Software Foundation, Inc.
1763 This configure script is free software; the Free Software Foundation
1764 gives unlimited permission to copy, distribute and modify it.
1765 _ACEOF
1766   exit
1767 fi
1768
1769 ## ------------------------ ##
1770 ## Autoconf initialization. ##
1771 ## ------------------------ ##
1772
1773 # ac_fn_c_try_compile LINENO
1774 # --------------------------
1775 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1776 ac_fn_c_try_compile ()
1777 {
1778   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1779   rm -f conftest.$ac_objext
1780   if { { ac_try="$ac_compile"
1781 case "(($ac_try" in
1782   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1783   *) ac_try_echo=$ac_try;;
1784 esac
1785 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1786 $as_echo "$ac_try_echo"; } >&5
1787   (eval "$ac_compile") 2>conftest.err
1788   ac_status=$?
1789   if test -s conftest.err; then
1790     grep -v '^ *+' conftest.err >conftest.er1
1791     cat conftest.er1 >&5
1792     mv -f conftest.er1 conftest.err
1793   fi
1794   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1795   test $ac_status = 0; } && {
1796          test -z "$ac_c_werror_flag" ||
1797          test ! -s conftest.err
1798        } && test -s conftest.$ac_objext; then :
1799   ac_retval=0
1800 else
1801   $as_echo "$as_me: failed program was:" >&5
1802 sed 's/^/| /' conftest.$ac_ext >&5
1803
1804         ac_retval=1
1805 fi
1806   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1807   as_fn_set_status $ac_retval
1808
1809 } # ac_fn_c_try_compile
1810
1811 # ac_fn_c_try_cpp LINENO
1812 # ----------------------
1813 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1814 ac_fn_c_try_cpp ()
1815 {
1816   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817   if { { ac_try="$ac_cpp conftest.$ac_ext"
1818 case "(($ac_try" in
1819   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1820   *) ac_try_echo=$ac_try;;
1821 esac
1822 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1823 $as_echo "$ac_try_echo"; } >&5
1824   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1825   ac_status=$?
1826   if test -s conftest.err; then
1827     grep -v '^ *+' conftest.err >conftest.er1
1828     cat conftest.er1 >&5
1829     mv -f conftest.er1 conftest.err
1830   fi
1831   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1832   test $ac_status = 0; } > conftest.i && {
1833          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1834          test ! -s conftest.err
1835        }; then :
1836   ac_retval=0
1837 else
1838   $as_echo "$as_me: failed program was:" >&5
1839 sed 's/^/| /' conftest.$ac_ext >&5
1840
1841     ac_retval=1
1842 fi
1843   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1844   as_fn_set_status $ac_retval
1845
1846 } # ac_fn_c_try_cpp
1847
1848 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1849 # -------------------------------------------------------
1850 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1851 # the include files in INCLUDES and setting the cache variable VAR
1852 # accordingly.
1853 ac_fn_c_check_header_mongrel ()
1854 {
1855   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1856   if eval \${$3+:} false; then :
1857   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1858 $as_echo_n "checking for $2... " >&6; }
1859 if eval \${$3+:} false; then :
1860   $as_echo_n "(cached) " >&6
1861 fi
1862 eval ac_res=\$$3
1863                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1864 $as_echo "$ac_res" >&6; }
1865 else
1866   # Is the header compilable?
1867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1868 $as_echo_n "checking $2 usability... " >&6; }
1869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1870 /* end confdefs.h.  */
1871 $4
1872 #include <$2>
1873 _ACEOF
1874 if ac_fn_c_try_compile "$LINENO"; then :
1875   ac_header_compiler=yes
1876 else
1877   ac_header_compiler=no
1878 fi
1879 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1881 $as_echo "$ac_header_compiler" >&6; }
1882
1883 # Is the header present?
1884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1885 $as_echo_n "checking $2 presence... " >&6; }
1886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1887 /* end confdefs.h.  */
1888 #include <$2>
1889 _ACEOF
1890 if ac_fn_c_try_cpp "$LINENO"; then :
1891   ac_header_preproc=yes
1892 else
1893   ac_header_preproc=no
1894 fi
1895 rm -f conftest.err conftest.i conftest.$ac_ext
1896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1897 $as_echo "$ac_header_preproc" >&6; }
1898
1899 # So?  What about this header?
1900 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1901   yes:no: )
1902     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1903 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1904     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1905 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1906     ;;
1907   no:yes:* )
1908     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1909 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1910     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1911 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1912     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1913 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1914     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1915 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1916     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1917 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1918 ( $as_echo "## --------------------------------------- ##
1919 ## Report this to systemtap@sourceware.org ##
1920 ## --------------------------------------- ##"
1921      ) | sed "s/^/$as_me: WARNING:     /" >&2
1922     ;;
1923 esac
1924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1925 $as_echo_n "checking for $2... " >&6; }
1926 if eval \${$3+:} false; then :
1927   $as_echo_n "(cached) " >&6
1928 else
1929   eval "$3=\$ac_header_compiler"
1930 fi
1931 eval ac_res=\$$3
1932                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1933 $as_echo "$ac_res" >&6; }
1934 fi
1935   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1936
1937 } # ac_fn_c_check_header_mongrel
1938
1939 # ac_fn_c_try_run LINENO
1940 # ----------------------
1941 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1942 # that executables *can* be run.
1943 ac_fn_c_try_run ()
1944 {
1945   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1946   if { { ac_try="$ac_link"
1947 case "(($ac_try" in
1948   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1949   *) ac_try_echo=$ac_try;;
1950 esac
1951 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1952 $as_echo "$ac_try_echo"; } >&5
1953   (eval "$ac_link") 2>&5
1954   ac_status=$?
1955   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1956   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1957   { { case "(($ac_try" in
1958   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1959   *) ac_try_echo=$ac_try;;
1960 esac
1961 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1962 $as_echo "$ac_try_echo"; } >&5
1963   (eval "$ac_try") 2>&5
1964   ac_status=$?
1965   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1966   test $ac_status = 0; }; }; then :
1967   ac_retval=0
1968 else
1969   $as_echo "$as_me: program exited with status $ac_status" >&5
1970        $as_echo "$as_me: failed program was:" >&5
1971 sed 's/^/| /' conftest.$ac_ext >&5
1972
1973        ac_retval=$ac_status
1974 fi
1975   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1976   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1977   as_fn_set_status $ac_retval
1978
1979 } # ac_fn_c_try_run
1980
1981 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1982 # -------------------------------------------------------
1983 # Tests whether HEADER exists and can be compiled using the include files in
1984 # INCLUDES, setting the cache variable VAR accordingly.
1985 ac_fn_c_check_header_compile ()
1986 {
1987   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1989 $as_echo_n "checking for $2... " >&6; }
1990 if eval \${$3+:} false; then :
1991   $as_echo_n "(cached) " >&6
1992 else
1993   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1994 /* end confdefs.h.  */
1995 $4
1996 #include <$2>
1997 _ACEOF
1998 if ac_fn_c_try_compile "$LINENO"; then :
1999   eval "$3=yes"
2000 else
2001   eval "$3=no"
2002 fi
2003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2004 fi
2005 eval ac_res=\$$3
2006                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2007 $as_echo "$ac_res" >&6; }
2008   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2009
2010 } # ac_fn_c_check_header_compile
2011
2012 # ac_fn_cxx_try_compile LINENO
2013 # ----------------------------
2014 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2015 ac_fn_cxx_try_compile ()
2016 {
2017   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2018   rm -f conftest.$ac_objext
2019   if { { ac_try="$ac_compile"
2020 case "(($ac_try" in
2021   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2022   *) ac_try_echo=$ac_try;;
2023 esac
2024 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2025 $as_echo "$ac_try_echo"; } >&5
2026   (eval "$ac_compile") 2>conftest.err
2027   ac_status=$?
2028   if test -s conftest.err; then
2029     grep -v '^ *+' conftest.err >conftest.er1
2030     cat conftest.er1 >&5
2031     mv -f conftest.er1 conftest.err
2032   fi
2033   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2034   test $ac_status = 0; } && {
2035          test -z "$ac_cxx_werror_flag" ||
2036          test ! -s conftest.err
2037        } && test -s conftest.$ac_objext; then :
2038   ac_retval=0
2039 else
2040   $as_echo "$as_me: failed program was:" >&5
2041 sed 's/^/| /' conftest.$ac_ext >&5
2042
2043         ac_retval=1
2044 fi
2045   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2046   as_fn_set_status $ac_retval
2047
2048 } # ac_fn_cxx_try_compile
2049
2050 # ac_fn_c_try_link LINENO
2051 # -----------------------
2052 # Try to link conftest.$ac_ext, and return whether this succeeded.
2053 ac_fn_c_try_link ()
2054 {
2055   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2056   rm -f conftest.$ac_objext conftest$ac_exeext
2057   if { { ac_try="$ac_link"
2058 case "(($ac_try" in
2059   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2060   *) ac_try_echo=$ac_try;;
2061 esac
2062 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2063 $as_echo "$ac_try_echo"; } >&5
2064   (eval "$ac_link") 2>conftest.err
2065   ac_status=$?
2066   if test -s conftest.err; then
2067     grep -v '^ *+' conftest.err >conftest.er1
2068     cat conftest.er1 >&5
2069     mv -f conftest.er1 conftest.err
2070   fi
2071   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2072   test $ac_status = 0; } && {
2073          test -z "$ac_c_werror_flag" ||
2074          test ! -s conftest.err
2075        } && test -s conftest$ac_exeext && {
2076          test "$cross_compiling" = yes ||
2077          test -x conftest$ac_exeext
2078        }; then :
2079   ac_retval=0
2080 else
2081   $as_echo "$as_me: failed program was:" >&5
2082 sed 's/^/| /' conftest.$ac_ext >&5
2083
2084         ac_retval=1
2085 fi
2086   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2087   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2088   # interfere with the next link command; also delete a directory that is
2089   # left behind by Apple's compiler.  We do this before executing the actions.
2090   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2091   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2092   as_fn_set_status $ac_retval
2093
2094 } # ac_fn_c_try_link
2095
2096 # ac_fn_c_check_func LINENO FUNC VAR
2097 # ----------------------------------
2098 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2099 ac_fn_c_check_func ()
2100 {
2101   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2102   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2103 $as_echo_n "checking for $2... " >&6; }
2104 if eval \${$3+:} false; then :
2105   $as_echo_n "(cached) " >&6
2106 else
2107   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2108 /* end confdefs.h.  */
2109 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2110    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2111 #define $2 innocuous_$2
2112
2113 /* System header to define __stub macros and hopefully few prototypes,
2114     which can conflict with char $2 (); below.
2115     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2116     <limits.h> exists even on freestanding compilers.  */
2117
2118 #ifdef __STDC__
2119 # include <limits.h>
2120 #else
2121 # include <assert.h>
2122 #endif
2123
2124 #undef $2
2125
2126 /* Override any GCC internal prototype to avoid an error.
2127    Use char because int might match the return type of a GCC
2128    builtin and then its argument prototype would still apply.  */
2129 #ifdef __cplusplus
2130 extern "C"
2131 #endif
2132 char $2 ();
2133 /* The GNU C library defines this for functions which it implements
2134     to always fail with ENOSYS.  Some functions are actually named
2135     something starting with __ and the normal name is an alias.  */
2136 #if defined __stub_$2 || defined __stub___$2
2137 choke me
2138 #endif
2139
2140 int
2141 main ()
2142 {
2143 return $2 ();
2144   ;
2145   return 0;
2146 }
2147 _ACEOF
2148 if ac_fn_c_try_link "$LINENO"; then :
2149   eval "$3=yes"
2150 else
2151   eval "$3=no"
2152 fi
2153 rm -f core conftest.err conftest.$ac_objext \
2154     conftest$ac_exeext conftest.$ac_ext
2155 fi
2156 eval ac_res=\$$3
2157                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2158 $as_echo "$ac_res" >&6; }
2159   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2160
2161 } # ac_fn_c_check_func
2162
2163 # ac_fn_cxx_try_cpp LINENO
2164 # ------------------------
2165 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2166 ac_fn_cxx_try_cpp ()
2167 {
2168   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2169   if { { ac_try="$ac_cpp conftest.$ac_ext"
2170 case "(($ac_try" in
2171   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2172   *) ac_try_echo=$ac_try;;
2173 esac
2174 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2175 $as_echo "$ac_try_echo"; } >&5
2176   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2177   ac_status=$?
2178   if test -s conftest.err; then
2179     grep -v '^ *+' conftest.err >conftest.er1
2180     cat conftest.er1 >&5
2181     mv -f conftest.er1 conftest.err
2182   fi
2183   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2184   test $ac_status = 0; } > conftest.i && {
2185          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2186          test ! -s conftest.err
2187        }; then :
2188   ac_retval=0
2189 else
2190   $as_echo "$as_me: failed program was:" >&5
2191 sed 's/^/| /' conftest.$ac_ext >&5
2192
2193     ac_retval=1
2194 fi
2195   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2196   as_fn_set_status $ac_retval
2197
2198 } # ac_fn_cxx_try_cpp
2199
2200 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2201 # ---------------------------------------------------------
2202 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2203 # the include files in INCLUDES and setting the cache variable VAR
2204 # accordingly.
2205 ac_fn_cxx_check_header_mongrel ()
2206 {
2207   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2208   if eval \${$3+:} false; then :
2209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2210 $as_echo_n "checking for $2... " >&6; }
2211 if eval \${$3+:} false; then :
2212   $as_echo_n "(cached) " >&6
2213 fi
2214 eval ac_res=\$$3
2215                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2216 $as_echo "$ac_res" >&6; }
2217 else
2218   # Is the header compilable?
2219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2220 $as_echo_n "checking $2 usability... " >&6; }
2221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2222 /* end confdefs.h.  */
2223 $4
2224 #include <$2>
2225 _ACEOF
2226 if ac_fn_cxx_try_compile "$LINENO"; then :
2227   ac_header_compiler=yes
2228 else
2229   ac_header_compiler=no
2230 fi
2231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2233 $as_echo "$ac_header_compiler" >&6; }
2234
2235 # Is the header present?
2236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2237 $as_echo_n "checking $2 presence... " >&6; }
2238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2239 /* end confdefs.h.  */
2240 #include <$2>
2241 _ACEOF
2242 if ac_fn_cxx_try_cpp "$LINENO"; then :
2243   ac_header_preproc=yes
2244 else
2245   ac_header_preproc=no
2246 fi
2247 rm -f conftest.err conftest.i conftest.$ac_ext
2248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2249 $as_echo "$ac_header_preproc" >&6; }
2250
2251 # So?  What about this header?
2252 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2253   yes:no: )
2254     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2255 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2256     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2257 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2258     ;;
2259   no:yes:* )
2260     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2261 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2262     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2263 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2264     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2265 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2266     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2267 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2268     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2269 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2270 ( $as_echo "## --------------------------------------- ##
2271 ## Report this to systemtap@sourceware.org ##
2272 ## --------------------------------------- ##"
2273      ) | sed "s/^/$as_me: WARNING:     /" >&2
2274     ;;
2275 esac
2276   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2277 $as_echo_n "checking for $2... " >&6; }
2278 if eval \${$3+:} false; then :
2279   $as_echo_n "(cached) " >&6
2280 else
2281   eval "$3=\$ac_header_compiler"
2282 fi
2283 eval ac_res=\$$3
2284                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2285 $as_echo "$ac_res" >&6; }
2286 fi
2287   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2288
2289 } # ac_fn_cxx_check_header_mongrel
2290
2291 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2292 # ---------------------------------------------
2293 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2294 # accordingly.
2295 ac_fn_c_check_decl ()
2296 {
2297   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2298   as_decl_name=`echo $2|sed 's/ *(.*//'`
2299   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2300   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2301 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2302 if eval \${$3+:} false; then :
2303   $as_echo_n "(cached) " >&6
2304 else
2305   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2306 /* end confdefs.h.  */
2307 $4
2308 int
2309 main ()
2310 {
2311 #ifndef $as_decl_name
2312 #ifdef __cplusplus
2313   (void) $as_decl_use;
2314 #else
2315   (void) $as_decl_name;
2316 #endif
2317 #endif
2318
2319   ;
2320   return 0;
2321 }
2322 _ACEOF
2323 if ac_fn_c_try_compile "$LINENO"; then :
2324   eval "$3=yes"
2325 else
2326   eval "$3=no"
2327 fi
2328 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2329 fi
2330 eval ac_res=\$$3
2331                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2332 $as_echo "$ac_res" >&6; }
2333   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2334
2335 } # ac_fn_c_check_decl
2336 cat >config.log <<_ACEOF
2337 This file contains any messages produced by compilers while
2338 running configure, to aid debugging if configure makes a mistake.
2339
2340 It was created by systemtap $as_me 3.2, which was
2341 generated by GNU Autoconf 2.69.  Invocation command line was
2342
2343   $ $0 $@
2344
2345 _ACEOF
2346 exec 5>>config.log
2347 {
2348 cat <<_ASUNAME
2349 ## --------- ##
2350 ## Platform. ##
2351 ## --------- ##
2352
2353 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2354 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2355 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2356 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2357 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2358
2359 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2360 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2361
2362 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2363 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2364 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2365 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2366 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2367 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2368 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2369
2370 _ASUNAME
2371
2372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2373 for as_dir in $PATH
2374 do
2375   IFS=$as_save_IFS
2376   test -z "$as_dir" && as_dir=.
2377     $as_echo "PATH: $as_dir"
2378   done
2379 IFS=$as_save_IFS
2380
2381 } >&5
2382
2383 cat >&5 <<_ACEOF
2384
2385
2386 ## ----------- ##
2387 ## Core tests. ##
2388 ## ----------- ##
2389
2390 _ACEOF
2391
2392
2393 # Keep a trace of the command line.
2394 # Strip out --no-create and --no-recursion so they do not pile up.
2395 # Strip out --silent because we don't want to record it for future runs.
2396 # Also quote any args containing shell meta-characters.
2397 # Make two passes to allow for proper duplicate-argument suppression.
2398 ac_configure_args=
2399 ac_configure_args0=
2400 ac_configure_args1=
2401 ac_must_keep_next=false
2402 for ac_pass in 1 2
2403 do
2404   for ac_arg
2405   do
2406     case $ac_arg in
2407     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2408     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2409     | -silent | --silent | --silen | --sile | --sil)
2410       continue ;;
2411     *\'*)
2412       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2413     esac
2414     case $ac_pass in
2415     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2416     2)
2417       as_fn_append ac_configure_args1 " '$ac_arg'"
2418       if test $ac_must_keep_next = true; then
2419         ac_must_keep_next=false # Got value, back to normal.
2420       else
2421         case $ac_arg in
2422           *=* | --config-cache | -C | -disable-* | --disable-* \
2423           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2424           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2425           | -with-* | --with-* | -without-* | --without-* | --x)
2426             case "$ac_configure_args0 " in
2427               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2428             esac
2429             ;;
2430           -* ) ac_must_keep_next=true ;;
2431         esac
2432       fi
2433       as_fn_append ac_configure_args " '$ac_arg'"
2434       ;;
2435     esac
2436   done
2437 done
2438 { ac_configure_args0=; unset ac_configure_args0;}
2439 { ac_configure_args1=; unset ac_configure_args1;}
2440
2441 # When interrupted or exit'd, cleanup temporary files, and complete
2442 # config.log.  We remove comments because anyway the quotes in there
2443 # would cause problems or look ugly.
2444 # WARNING: Use '\'' to represent an apostrophe within the trap.
2445 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2446 trap 'exit_status=$?
2447   # Save into config.log some information that might help in debugging.
2448   {
2449     echo
2450
2451     $as_echo "## ---------------- ##
2452 ## Cache variables. ##
2453 ## ---------------- ##"
2454     echo
2455     # The following way of writing the cache mishandles newlines in values,
2456 (
2457   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2458     eval ac_val=\$$ac_var
2459     case $ac_val in #(
2460     *${as_nl}*)
2461       case $ac_var in #(
2462       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2463 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2464       esac
2465       case $ac_var in #(
2466       _ | IFS | as_nl) ;; #(
2467       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2468       *) { eval $ac_var=; unset $ac_var;} ;;
2469       esac ;;
2470     esac
2471   done
2472   (set) 2>&1 |
2473     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2474     *${as_nl}ac_space=\ *)
2475       sed -n \
2476         "s/'\''/'\''\\\\'\'''\''/g;
2477           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2478       ;; #(
2479     *)
2480       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2481       ;;
2482     esac |
2483     sort
2484 )
2485     echo
2486
2487     $as_echo "## ----------------- ##
2488 ## Output variables. ##
2489 ## ----------------- ##"
2490     echo
2491     for ac_var in $ac_subst_vars
2492     do
2493       eval ac_val=\$$ac_var
2494       case $ac_val in
2495       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2496       esac
2497       $as_echo "$ac_var='\''$ac_val'\''"
2498     done | sort
2499     echo
2500
2501     if test -n "$ac_subst_files"; then
2502       $as_echo "## ------------------- ##
2503 ## File substitutions. ##
2504 ## ------------------- ##"
2505       echo
2506       for ac_var in $ac_subst_files
2507       do
2508         eval ac_val=\$$ac_var
2509         case $ac_val in
2510         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2511         esac
2512         $as_echo "$ac_var='\''$ac_val'\''"
2513       done | sort
2514       echo
2515     fi
2516
2517     if test -s confdefs.h; then
2518       $as_echo "## ----------- ##
2519 ## confdefs.h. ##
2520 ## ----------- ##"
2521       echo
2522       cat confdefs.h
2523       echo
2524     fi
2525     test "$ac_signal" != 0 &&
2526       $as_echo "$as_me: caught signal $ac_signal"
2527     $as_echo "$as_me: exit $exit_status"
2528   } >&5
2529   rm -f core *.core core.conftest.* &&
2530     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2531     exit $exit_status
2532 ' 0
2533 for ac_signal in 1 2 13 15; do
2534   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2535 done
2536 ac_signal=0
2537
2538 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2539 rm -f -r conftest* confdefs.h
2540
2541 $as_echo "/* confdefs.h */" > confdefs.h
2542
2543 # Predefined preprocessor variables.
2544
2545 cat >>confdefs.h <<_ACEOF
2546 #define PACKAGE_NAME "$PACKAGE_NAME"
2547 _ACEOF
2548
2549 cat >>confdefs.h <<_ACEOF
2550 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2551 _ACEOF
2552
2553 cat >>confdefs.h <<_ACEOF
2554 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2555 _ACEOF
2556
2557 cat >>confdefs.h <<_ACEOF
2558 #define PACKAGE_STRING "$PACKAGE_STRING"
2559 _ACEOF
2560
2561 cat >>confdefs.h <<_ACEOF
2562 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2563 _ACEOF
2564
2565 cat >>confdefs.h <<_ACEOF
2566 #define PACKAGE_URL "$PACKAGE_URL"
2567 _ACEOF
2568
2569
2570 # Let the site file select an alternate cache file if it wants to.
2571 # Prefer an explicitly selected file to automatically selected ones.
2572 ac_site_file1=NONE
2573 ac_site_file2=NONE
2574 if test -n "$CONFIG_SITE"; then
2575   # We do not want a PATH search for config.site.
2576   case $CONFIG_SITE in #((
2577     -*)  ac_site_file1=./$CONFIG_SITE;;
2578     */*) ac_site_file1=$CONFIG_SITE;;
2579     *)   ac_site_file1=./$CONFIG_SITE;;
2580   esac
2581 elif test "x$prefix" != xNONE; then
2582   ac_site_file1=$prefix/share/config.site
2583   ac_site_file2=$prefix/etc/config.site
2584 else
2585   ac_site_file1=$ac_default_prefix/share/config.site
2586   ac_site_file2=$ac_default_prefix/etc/config.site
2587 fi
2588 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2589 do
2590   test "x$ac_site_file" = xNONE && continue
2591   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2592     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2593 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2594     sed 's/^/| /' "$ac_site_file" >&5
2595     . "$ac_site_file" \
2596       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2597 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2598 as_fn_error $? "failed to load site script $ac_site_file
2599 See \`config.log' for more details" "$LINENO" 5; }
2600   fi
2601 done
2602
2603 if test -r "$cache_file"; then
2604   # Some versions of bash will fail to source /dev/null (special files
2605   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2606   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2607     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2608 $as_echo "$as_me: loading cache $cache_file" >&6;}
2609     case $cache_file in
2610       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2611       *)                      . "./$cache_file";;
2612     esac
2613   fi
2614 else
2615   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2616 $as_echo "$as_me: creating cache $cache_file" >&6;}
2617   >$cache_file
2618 fi
2619
2620 gt_needs="$gt_needs "
2621 # Check that the precious variables saved in the cache have kept the same
2622 # value.
2623 ac_cache_corrupted=false
2624 for ac_var in $ac_precious_vars; do
2625   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2626   eval ac_new_set=\$ac_env_${ac_var}_set
2627   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2628   eval ac_new_val=\$ac_env_${ac_var}_value
2629   case $ac_old_set,$ac_new_set in
2630     set,)
2631       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2632 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2633       ac_cache_corrupted=: ;;
2634     ,set)
2635       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2636 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2637       ac_cache_corrupted=: ;;
2638     ,);;
2639     *)
2640       if test "x$ac_old_val" != "x$ac_new_val"; then
2641         # differences in whitespace do not lead to failure.
2642         ac_old_val_w=`echo x $ac_old_val`
2643         ac_new_val_w=`echo x $ac_new_val`
2644         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2645           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2646 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2647           ac_cache_corrupted=:
2648         else
2649           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2650 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2651           eval $ac_var=\$ac_old_val
2652         fi
2653         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2654 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2655         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2656 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2657       fi;;
2658   esac
2659   # Pass precious variables to config.status.
2660   if test "$ac_new_set" = set; then
2661     case $ac_new_val in
2662     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2663     *) ac_arg=$ac_var=$ac_new_val ;;
2664     esac
2665     case " $ac_configure_args " in
2666       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2667       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2668     esac
2669   fi
2670 done
2671 if $ac_cache_corrupted; then
2672   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2673 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2674   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2675 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2676   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2677 fi
2678 ## -------------------- ##
2679 ## Main body of script. ##
2680 ## -------------------- ##
2681
2682 ac_ext=c
2683 ac_cpp='$CPP $CPPFLAGS'
2684 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2685 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2686 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2687
2688
2689
2690 ac_aux_dir=
2691 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2692   if test -f "$ac_dir/install-sh"; then
2693     ac_aux_dir=$ac_dir
2694     ac_install_sh="$ac_aux_dir/install-sh -c"
2695     break
2696   elif test -f "$ac_dir/install.sh"; then
2697     ac_aux_dir=$ac_dir
2698     ac_install_sh="$ac_aux_dir/install.sh -c"
2699     break
2700   elif test -f "$ac_dir/shtool"; then
2701     ac_aux_dir=$ac_dir
2702     ac_install_sh="$ac_aux_dir/shtool install -c"
2703     break
2704   fi
2705 done
2706 if test -z "$ac_aux_dir"; then
2707   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2708 fi
2709
2710 # These three variables are undocumented and unsupported,
2711 # and are intended to be withdrawn in a future Autoconf release.
2712 # They can cause serious problems if a builder's source tree is in a directory
2713 # whose full name contains unusual characters.
2714 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2715 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2716 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2717
2718
2719 # Make sure we can run config.sub.
2720 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2721   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2722
2723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2724 $as_echo_n "checking build system type... " >&6; }
2725 if ${ac_cv_build+:} false; then :
2726   $as_echo_n "(cached) " >&6
2727 else
2728   ac_build_alias=$build_alias
2729 test "x$ac_build_alias" = x &&
2730   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2731 test "x$ac_build_alias" = x &&
2732   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2733 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2734   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2735
2736 fi
2737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2738 $as_echo "$ac_cv_build" >&6; }
2739 case $ac_cv_build in
2740 *-*-*) ;;
2741 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2742 esac
2743 build=$ac_cv_build
2744 ac_save_IFS=$IFS; IFS='-'
2745 set x $ac_cv_build
2746 shift
2747 build_cpu=$1
2748 build_vendor=$2
2749 shift; shift
2750 # Remember, the first character of IFS is used to create $*,
2751 # except with old shells:
2752 build_os=$*
2753 IFS=$ac_save_IFS
2754 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2755
2756
2757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2758 $as_echo_n "checking host system type... " >&6; }
2759 if ${ac_cv_host+:} false; then :
2760   $as_echo_n "(cached) " >&6
2761 else
2762   if test "x$host_alias" = x; then
2763   ac_cv_host=$ac_cv_build
2764 else
2765   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2766     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2767 fi
2768
2769 fi
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2771 $as_echo "$ac_cv_host" >&6; }
2772 case $ac_cv_host in
2773 *-*-*) ;;
2774 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2775 esac
2776 host=$ac_cv_host
2777 ac_save_IFS=$IFS; IFS='-'
2778 set x $ac_cv_host
2779 shift
2780 host_cpu=$1
2781 host_vendor=$2
2782 shift; shift
2783 # Remember, the first character of IFS is used to create $*,
2784 # except with old shells:
2785 host_os=$*
2786 IFS=$ac_save_IFS
2787 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2788
2789
2790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2791 $as_echo_n "checking target system type... " >&6; }
2792 if ${ac_cv_target+:} false; then :
2793   $as_echo_n "(cached) " >&6
2794 else
2795   if test "x$target_alias" = x; then
2796   ac_cv_target=$ac_cv_host
2797 else
2798   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2799     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2800 fi
2801
2802 fi
2803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2804 $as_echo "$ac_cv_target" >&6; }
2805 case $ac_cv_target in
2806 *-*-*) ;;
2807 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2808 esac
2809 target=$ac_cv_target
2810 ac_save_IFS=$IFS; IFS='-'
2811 set x $ac_cv_target
2812 shift
2813 target_cpu=$1
2814 target_vendor=$2
2815 shift; shift
2816 # Remember, the first character of IFS is used to create $*,
2817 # except with old shells:
2818 target_os=$*
2819 IFS=$ac_save_IFS
2820 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2821
2822
2823 # The aliases save the names the user supplied, while $host etc.
2824 # will get canonicalized.
2825 test -n "$target_alias" &&
2826   test "$program_prefix$program_suffix$program_transform_name" = \
2827     NONENONEs,x,x, &&
2828   program_prefix=${target_alias}-
2829
2830
2831 am__api_version='1.15'
2832
2833 # Find a good install program.  We prefer a C program (faster),
2834 # so one script is as good as another.  But avoid the broken or
2835 # incompatible versions:
2836 # SysV /etc/install, /usr/sbin/install
2837 # SunOS /usr/etc/install
2838 # IRIX /sbin/install
2839 # AIX /bin/install
2840 # AmigaOS /C/install, which installs bootblocks on floppy discs
2841 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2842 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2843 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2844 # OS/2's system install, which has a completely different semantic
2845 # ./install, which can be erroneously created by make from ./install.sh.
2846 # Reject install programs that cannot install multiple files.
2847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2848 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2849 if test -z "$INSTALL"; then
2850 if ${ac_cv_path_install+:} false; then :
2851   $as_echo_n "(cached) " >&6
2852 else
2853   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2854 for as_dir in $PATH
2855 do
2856   IFS=$as_save_IFS
2857   test -z "$as_dir" && as_dir=.
2858     # Account for people who put trailing slashes in PATH elements.
2859 case $as_dir/ in #((
2860   ./ | .// | /[cC]/* | \
2861   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2862   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2863   /usr/ucb/* ) ;;
2864   *)
2865     # OSF1 and SCO ODT 3.0 have their own names for install.
2866     # Don't use installbsd from OSF since it installs stuff as root
2867     # by default.
2868     for ac_prog in ginstall scoinst install; do
2869       for ac_exec_ext in '' $ac_executable_extensions; do
2870         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2871           if test $ac_prog = install &&
2872             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2873             # AIX install.  It has an incompatible calling convention.
2874             :
2875           elif test $ac_prog = install &&
2876             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2877             # program-specific install script used by HP pwplus--don't use.
2878             :
2879           else
2880             rm -rf conftest.one conftest.two conftest.dir
2881             echo one > conftest.one
2882             echo two > conftest.two
2883             mkdir conftest.dir
2884             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2885               test -s conftest.one && test -s conftest.two &&
2886               test -s conftest.dir/conftest.one &&
2887               test -s conftest.dir/conftest.two
2888             then
2889               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2890               break 3
2891             fi
2892           fi
2893         fi
2894       done
2895     done
2896     ;;
2897 esac
2898
2899   done
2900 IFS=$as_save_IFS
2901
2902 rm -rf conftest.one conftest.two conftest.dir
2903
2904 fi
2905   if test "${ac_cv_path_install+set}" = set; then
2906     INSTALL=$ac_cv_path_install
2907   else
2908     # As a last resort, use the slow shell script.  Don't cache a
2909     # value for INSTALL within a source directory, because that will
2910     # break other packages using the cache if that directory is
2911     # removed, or if the value is a relative name.
2912     INSTALL=$ac_install_sh
2913   fi
2914 fi
2915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2916 $as_echo "$INSTALL" >&6; }
2917
2918 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2919 # It thinks the first close brace ends the variable substitution.
2920 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2921
2922 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2923
2924 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2925
2926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2927 $as_echo_n "checking whether build environment is sane... " >&6; }
2928 # Reject unsafe characters in $srcdir or the absolute working directory
2929 # name.  Accept space and tab only in the latter.
2930 am_lf='
2931 '
2932 case `pwd` in
2933   *[\\\"\#\$\&\'\`$am_lf]*)
2934     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2935 esac
2936 case $srcdir in
2937   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2938     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2939 esac
2940
2941 # Do 'set' in a subshell so we don't clobber the current shell's
2942 # arguments.  Must try -L first in case configure is actually a
2943 # symlink; some systems play weird games with the mod time of symlinks
2944 # (eg FreeBSD returns the mod time of the symlink's containing
2945 # directory).
2946 if (
2947    am_has_slept=no
2948    for am_try in 1 2; do
2949      echo "timestamp, slept: $am_has_slept" > conftest.file
2950      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2951      if test "$*" = "X"; then
2952         # -L didn't work.
2953         set X `ls -t "$srcdir/configure" conftest.file`
2954      fi
2955      if test "$*" != "X $srcdir/configure conftest.file" \
2956         && test "$*" != "X conftest.file $srcdir/configure"; then
2957
2958         # If neither matched, then we have a broken ls.  This can happen
2959         # if, for instance, CONFIG_SHELL is bash and it inherits a
2960         # broken ls alias from the environment.  This has actually
2961         # happened.  Such a system could not be considered "sane".
2962         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2963   alias in your environment" "$LINENO" 5
2964      fi
2965      if test "$2" = conftest.file || test $am_try -eq 2; then
2966        break
2967      fi
2968      # Just in case.
2969      sleep 1
2970      am_has_slept=yes
2971    done
2972    test "$2" = conftest.file
2973    )
2974 then
2975    # Ok.
2976    :
2977 else
2978    as_fn_error $? "newly created file is older than distributed files!
2979 Check your system clock" "$LINENO" 5
2980 fi
2981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2982 $as_echo "yes" >&6; }
2983 # If we didn't sleep, we still need to ensure time stamps of config.status and
2984 # generated files are strictly newer.
2985 am_sleep_pid=
2986 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2987   ( sleep 1 ) &
2988   am_sleep_pid=$!
2989 fi
2990
2991 rm -f conftest.file
2992
2993 test "$program_prefix" != NONE &&
2994   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2995 # Use a double $ so make ignores it.
2996 test "$program_suffix" != NONE &&
2997   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2998 # Double any \ or $.
2999 # By default was `s,x,x', remove it if useless.
3000 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3001 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3002
3003 # Expand $ac_aux_dir to an absolute path.
3004 am_aux_dir=`cd "$ac_aux_dir" && pwd`
3005
3006 if test x"${MISSING+set}" != xset; then
3007   case $am_aux_dir in
3008   *\ * | *\     *)
3009     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3010   *)
3011     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3012   esac
3013 fi
3014 # Use eval to expand $SHELL
3015 if eval "$MISSING --is-lightweight"; then
3016   am_missing_run="$MISSING "
3017 else
3018   am_missing_run=
3019   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3020 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3021 fi
3022
3023 if test x"${install_sh+set}" != xset; then
3024   case $am_aux_dir in
3025   *\ * | *\     *)
3026     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3027   *)
3028     install_sh="\${SHELL} $am_aux_dir/install-sh"
3029   esac
3030 fi
3031
3032 # Installed binaries are usually stripped using 'strip' when the user
3033 # run "make install-strip".  However 'strip' might not be the right
3034 # tool to use in cross-compilation environments, therefore Automake
3035 # will honor the 'STRIP' environment variable to overrule this program.
3036 if test "$cross_compiling" != no; then
3037   if test -n "$ac_tool_prefix"; then
3038   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3039 set dummy ${ac_tool_prefix}strip; ac_word=$2
3040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3041 $as_echo_n "checking for $ac_word... " >&6; }
3042 if ${ac_cv_prog_STRIP+:} false; then :
3043   $as_echo_n "(cached) " >&6
3044 else
3045   if test -n "$STRIP"; then
3046   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3047 else
3048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3049 for as_dir in $PATH
3050 do
3051   IFS=$as_save_IFS
3052   test -z "$as_dir" && as_dir=.
3053     for ac_exec_ext in '' $ac_executable_extensions; do
3054   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3055     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3057     break 2
3058   fi
3059 done
3060   done
3061 IFS=$as_save_IFS
3062
3063 fi
3064 fi
3065 STRIP=$ac_cv_prog_STRIP
3066 if test -n "$STRIP"; then
3067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3068 $as_echo "$STRIP" >&6; }
3069 else
3070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3071 $as_echo "no" >&6; }
3072 fi
3073
3074
3075 fi
3076 if test -z "$ac_cv_prog_STRIP"; then
3077   ac_ct_STRIP=$STRIP
3078   # Extract the first word of "strip", so it can be a program name with args.
3079 set dummy strip; ac_word=$2
3080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3081 $as_echo_n "checking for $ac_word... " >&6; }
3082 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3083   $as_echo_n "(cached) " >&6
3084 else
3085   if test -n "$ac_ct_STRIP"; then
3086   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3087 else
3088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3089 for as_dir in $PATH
3090 do
3091   IFS=$as_save_IFS
3092   test -z "$as_dir" && as_dir=.
3093     for ac_exec_ext in '' $ac_executable_extensions; do
3094   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3095     ac_cv_prog_ac_ct_STRIP="strip"
3096     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3097     break 2
3098   fi
3099 done
3100   done
3101 IFS=$as_save_IFS
3102
3103 fi
3104 fi
3105 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3106 if test -n "$ac_ct_STRIP"; then
3107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3108 $as_echo "$ac_ct_STRIP" >&6; }
3109 else
3110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3111 $as_echo "no" >&6; }
3112 fi
3113
3114   if test "x$ac_ct_STRIP" = x; then
3115     STRIP=":"
3116   else
3117     case $cross_compiling:$ac_tool_warned in
3118 yes:)
3119 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3120 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3121 ac_tool_warned=yes ;;
3122 esac
3123     STRIP=$ac_ct_STRIP
3124   fi
3125 else
3126   STRIP="$ac_cv_prog_STRIP"
3127 fi
3128
3129 fi
3130 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3131
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3133 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3134 if test -z "$MKDIR_P"; then
3135   if ${ac_cv_path_mkdir+:} false; then :
3136   $as_echo_n "(cached) " >&6
3137 else
3138   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3139 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3140 do
3141   IFS=$as_save_IFS
3142   test -z "$as_dir" && as_dir=.
3143     for ac_prog in mkdir gmkdir; do
3144          for ac_exec_ext in '' $ac_executable_extensions; do
3145            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3146            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3147              'mkdir (GNU coreutils) '* | \
3148              'mkdir (coreutils) '* | \
3149              'mkdir (fileutils) '4.1*)
3150                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3151                break 3;;
3152            esac
3153          done
3154        done
3155   done
3156 IFS=$as_save_IFS
3157
3158 fi
3159
3160   test -d ./--version && rmdir ./--version
3161   if test "${ac_cv_path_mkdir+set}" = set; then
3162     MKDIR_P="$ac_cv_path_mkdir -p"
3163   else
3164     # As a last resort, use the slow shell script.  Don't cache a
3165     # value for MKDIR_P within a source directory, because that will
3166     # break other packages using the cache if that directory is
3167     # removed, or if the value is a relative name.
3168     MKDIR_P="$ac_install_sh -d"
3169   fi
3170 fi
3171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3172 $as_echo "$MKDIR_P" >&6; }
3173
3174 for ac_prog in gawk mawk nawk awk
3175 do
3176   # Extract the first word of "$ac_prog", so it can be a program name with args.
3177 set dummy $ac_prog; ac_word=$2
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3179 $as_echo_n "checking for $ac_word... " >&6; }
3180 if ${ac_cv_prog_AWK+:} false; then :
3181   $as_echo_n "(cached) " >&6
3182 else
3183   if test -n "$AWK"; then
3184   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3185 else
3186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3187 for as_dir in $PATH
3188 do
3189   IFS=$as_save_IFS
3190   test -z "$as_dir" && as_dir=.
3191     for ac_exec_ext in '' $ac_executable_extensions; do
3192   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3193     ac_cv_prog_AWK="$ac_prog"
3194     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3195     break 2
3196   fi
3197 done
3198   done
3199 IFS=$as_save_IFS
3200
3201 fi
3202 fi
3203 AWK=$ac_cv_prog_AWK
3204 if test -n "$AWK"; then
3205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3206 $as_echo "$AWK" >&6; }
3207 else
3208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3209 $as_echo "no" >&6; }
3210 fi
3211
3212
3213   test -n "$AWK" && break
3214 done
3215
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3217 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3218 set x ${MAKE-make}
3219 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3220 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3221   $as_echo_n "(cached) " >&6
3222 else
3223   cat >conftest.make <<\_ACEOF
3224 SHELL = /bin/sh
3225 all:
3226         @echo '@@@%%%=$(MAKE)=@@@%%%'
3227 _ACEOF
3228 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3229 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3230   *@@@%%%=?*=@@@%%%*)
3231     eval ac_cv_prog_make_${ac_make}_set=yes;;
3232   *)
3233     eval ac_cv_prog_make_${ac_make}_set=no;;
3234 esac
3235 rm -f conftest.make
3236 fi
3237 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3239 $as_echo "yes" >&6; }
3240   SET_MAKE=
3241 else
3242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3243 $as_echo "no" >&6; }
3244   SET_MAKE="MAKE=${MAKE-make}"
3245 fi
3246
3247 rm -rf .tst 2>/dev/null
3248 mkdir .tst 2>/dev/null
3249 if test -d .tst; then
3250   am__leading_dot=.
3251 else
3252   am__leading_dot=_
3253 fi
3254 rmdir .tst 2>/dev/null
3255
3256 # Check whether --enable-silent-rules was given.
3257 if test "${enable_silent_rules+set}" = set; then :
3258   enableval=$enable_silent_rules;
3259 fi
3260
3261 case $enable_silent_rules in # (((
3262   yes) AM_DEFAULT_VERBOSITY=0;;
3263    no) AM_DEFAULT_VERBOSITY=1;;
3264     *) AM_DEFAULT_VERBOSITY=1;;
3265 esac
3266 am_make=${MAKE-make}
3267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3268 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3269 if ${am_cv_make_support_nested_variables+:} false; then :
3270   $as_echo_n "(cached) " >&6
3271 else
3272   if $as_echo 'TRUE=$(BAR$(V))
3273 BAR0=false
3274 BAR1=true
3275 V=1
3276 am__doit:
3277         @$(TRUE)
3278 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3279   am_cv_make_support_nested_variables=yes
3280 else
3281   am_cv_make_support_nested_variables=no
3282 fi
3283 fi
3284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3285 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3286 if test $am_cv_make_support_nested_variables = yes; then
3287     AM_V='$(V)'
3288   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3289 else
3290   AM_V=$AM_DEFAULT_VERBOSITY
3291   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3292 fi
3293 AM_BACKSLASH='\'
3294
3295 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3296   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3297   # is not polluted with repeated "-I."
3298   am__isrc=' -I$(srcdir)'
3299   # test to see if srcdir already configured
3300   if test -f $srcdir/config.status; then
3301     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3302   fi
3303 fi
3304
3305 # test whether we have cygpath
3306 if test -z "$CYGPATH_W"; then
3307   if (cygpath --version) >/dev/null 2>/dev/null; then
3308     CYGPATH_W='cygpath -w'
3309   else
3310     CYGPATH_W=echo
3311   fi
3312 fi
3313
3314
3315 # Define the identity of the package.
3316  PACKAGE='systemtap'
3317  VERSION='3.2'
3318
3319
3320 cat >>confdefs.h <<_ACEOF
3321 #define PACKAGE "$PACKAGE"
3322 _ACEOF
3323
3324
3325 cat >>confdefs.h <<_ACEOF
3326 #define VERSION "$VERSION"
3327 _ACEOF
3328
3329 # Some tools Automake needs.
3330
3331 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3332
3333
3334 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3335
3336
3337 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3338
3339
3340 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3341
3342
3343 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3344
3345 # For better backward compatibility.  To be removed once Automake 1.9.x
3346 # dies out for good.  For more background, see:
3347 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3348 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3349 mkdir_p='$(MKDIR_P)'
3350
3351 # We need awk for the "check" target (and possibly the TAP driver).  The
3352 # system "awk" is bad on some platforms.
3353 # Always define AMTAR for backward compatibility.  Yes, it's still used
3354 # in the wild :-(  We should find a proper way to deprecate it ...
3355 AMTAR='$${TAR-tar}'
3356
3357
3358 # We'll loop over all known methods to create a tar archive until one works.
3359 _am_tools='gnutar  pax cpio none'
3360
3361 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3362
3363
3364
3365
3366
3367
3368 # POSIX will say in a future version that running "rm -f" with no argument
3369 # is OK; and we want to be able to make that assumption in our Makefile
3370 # recipes.  So use an aggressive probe to check that the usage we want is
3371 # actually supported "in the wild" to an acceptable degree.
3372 # See automake bug#10828.
3373 # To make any issue more visible, cause the running configure to be aborted
3374 # by default if the 'rm' program in use doesn't match our expectations; the
3375 # user can still override this though.
3376 if rm -f && rm -fr && rm -rf; then : OK; else
3377   cat >&2 <<'END'
3378 Oops!
3379
3380 Your 'rm' program seems unable to run without file operands specified
3381 on the command line, even when the '-f' option is present.  This is contrary
3382 to the behaviour of most rm programs out there, and not conforming with
3383 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3384
3385 Please tell bug-automake@gnu.org about your system, including the value
3386 of your $PATH and any error possibly output before this message.  This
3387 can help us improve future automake versions.
3388
3389 END
3390   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3391     echo 'Configuration will proceed anyway, since you have set the' >&2
3392     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3393     echo >&2
3394   else
3395     cat >&2 <<'END'
3396 Aborting the configuration process, to ensure you take notice of the issue.
3397
3398 You can download and install GNU coreutils to get an 'rm' implementation
3399 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3400
3401 If you want to complete the configuration process using your problematic
3402 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3403 to "yes", and re-run configure.
3404
3405 END
3406     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3407   fi
3408 fi
3409
3410
3411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3412 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3413     # Check whether --enable-maintainer-mode was given.
3414 if test "${enable_maintainer_mode+set}" = set; then :
3415   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3416 else
3417   USE_MAINTAINER_MODE=no
3418 fi
3419
3420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3421 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3422    if test $USE_MAINTAINER_MODE = yes; then
3423   MAINTAINER_MODE_TRUE=
3424   MAINTAINER_MODE_FALSE='#'
3425 else
3426   MAINTAINER_MODE_TRUE='#'
3427   MAINTAINER_MODE_FALSE=
3428 fi
3429
3430   MAINT=$MAINTAINER_MODE_TRUE
3431
3432
3433
3434 # Check whether --enable-silent-rules was given.
3435 if test "${enable_silent_rules+set}" = set; then :
3436   enableval=$enable_silent_rules;
3437 fi
3438
3439 case $enable_silent_rules in # (((
3440   yes) AM_DEFAULT_VERBOSITY=0;;
3441    no) AM_DEFAULT_VERBOSITY=1;;
3442     *) AM_DEFAULT_VERBOSITY=0;;
3443 esac
3444 am_make=${MAKE-make}
3445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3446 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3447 if ${am_cv_make_support_nested_variables+:} false; then :
3448   $as_echo_n "(cached) " >&6
3449 else
3450   if $as_echo 'TRUE=$(BAR$(V))
3451 BAR0=false
3452 BAR1=true
3453 V=1
3454 am__doit:
3455         @$(TRUE)
3456 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3457   am_cv_make_support_nested_variables=yes
3458 else
3459   am_cv_make_support_nested_variables=no
3460 fi
3461 fi
3462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3463 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3464 if test $am_cv_make_support_nested_variables = yes; then
3465     AM_V='$(V)'
3466   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3467 else
3468   AM_V=$AM_DEFAULT_VERBOSITY
3469   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3470 fi
3471 AM_BACKSLASH='\'
3472
3473
3474 DEPDIR="${am__leading_dot}deps"
3475
3476 ac_config_commands="$ac_config_commands depfiles"
3477
3478
3479 am_make=${MAKE-make}
3480 cat > confinc << 'END'
3481 am__doit:
3482         @echo this is the am__doit target
3483 .PHONY: am__doit
3484 END
3485 # If we don't find an include directive, just comment out the code.
3486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3487 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3488 am__include="#"
3489 am__quote=
3490 _am_result=none
3491 # First try GNU make style include.
3492 echo "include confinc" > confmf
3493 # Ignore all kinds of additional output from 'make'.
3494 case `$am_make -s -f confmf 2> /dev/null` in #(
3495 *the\ am__doit\ target*)
3496   am__include=include
3497   am__quote=
3498   _am_result=GNU
3499   ;;
3500 esac
3501 # Now try BSD make style include.
3502 if test "$am__include" = "#"; then
3503    echo '.include "confinc"' > confmf
3504    case `$am_make -s -f confmf 2> /dev/null` in #(
3505    *the\ am__doit\ target*)
3506      am__include=.include
3507      am__quote="\""
3508      _am_result=BSD
3509      ;;
3510    esac
3511 fi
3512
3513
3514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3515 $as_echo "$_am_result" >&6; }
3516 rm -f confinc confmf
3517
3518 # Check whether --enable-dependency-tracking was given.
3519 if test "${enable_dependency_tracking+set}" = set; then :
3520   enableval=$enable_dependency_tracking;
3521 fi
3522
3523 if test "x$enable_dependency_tracking" != xno; then
3524   am_depcomp="$ac_aux_dir/depcomp"
3525   AMDEPBACKSLASH='\'
3526   am__nodep='_no'
3527 fi
3528  if test "x$enable_dependency_tracking" != xno; then
3529   AMDEP_TRUE=
3530   AMDEP_FALSE='#'
3531 else
3532   AMDEP_TRUE='#'
3533   AMDEP_FALSE=
3534 fi
3535
3536
3537 ac_ext=c
3538 ac_cpp='$CPP $CPPFLAGS'
3539 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3540 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3541 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3542 if test -n "$ac_tool_prefix"; then
3543   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3544 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3546 $as_echo_n "checking for $ac_word... " >&6; }
3547 if ${ac_cv_prog_CC+:} false; then :
3548   $as_echo_n "(cached) " >&6
3549 else
3550   if test -n "$CC"; then
3551   ac_cv_prog_CC="$CC" # Let the user override the test.
3552 else
3553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3554 for as_dir in $PATH
3555 do
3556   IFS=$as_save_IFS
3557   test -z "$as_dir" && as_dir=.
3558     for ac_exec_ext in '' $ac_executable_extensions; do
3559   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3560     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3561     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3562     break 2
3563   fi
3564 done
3565   done
3566 IFS=$as_save_IFS
3567
3568 fi
3569 fi
3570 CC=$ac_cv_prog_CC
3571 if test -n "$CC"; then
3572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3573 $as_echo "$CC" >&6; }
3574 else
3575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3576 $as_echo "no" >&6; }
3577 fi
3578
3579
3580 fi
3581 if test -z "$ac_cv_prog_CC"; then
3582   ac_ct_CC=$CC
3583   # Extract the first word of "gcc", so it can be a program name with args.
3584 set dummy gcc; ac_word=$2
3585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3586 $as_echo_n "checking for $ac_word... " >&6; }
3587 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3588   $as_echo_n "(cached) " >&6
3589 else
3590   if test -n "$ac_ct_CC"; then
3591   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3592 else
3593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3594 for as_dir in $PATH
3595 do
3596   IFS=$as_save_IFS
3597   test -z "$as_dir" && as_dir=.
3598     for ac_exec_ext in '' $ac_executable_extensions; do
3599   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3600     ac_cv_prog_ac_ct_CC="gcc"
3601     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3602     break 2
3603   fi
3604 done
3605   done
3606 IFS=$as_save_IFS
3607
3608 fi
3609 fi
3610 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3611 if test -n "$ac_ct_CC"; then
3612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3613 $as_echo "$ac_ct_CC" >&6; }
3614 else
3615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3616 $as_echo "no" >&6; }
3617 fi
3618
3619   if test "x$ac_ct_CC" = x; then
3620     CC=""
3621   else
3622     case $cross_compiling:$ac_tool_warned in
3623 yes:)
3624 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3625 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3626 ac_tool_warned=yes ;;
3627 esac
3628     CC=$ac_ct_CC
3629   fi
3630 else
3631   CC="$ac_cv_prog_CC"
3632 fi
3633
3634 if test -z "$CC"; then
3635           if test -n "$ac_tool_prefix"; then
3636     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3637 set dummy ${ac_tool_prefix}cc; ac_word=$2
3638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3639 $as_echo_n "checking for $ac_word... " >&6; }
3640 if ${ac_cv_prog_CC+:} false; then :
3641   $as_echo_n "(cached) " >&6
3642 else
3643   if test -n "$CC"; then
3644   ac_cv_prog_CC="$CC" # Let the user override the test.
3645 else
3646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3647 for as_dir in $PATH
3648 do
3649   IFS=$as_save_IFS
3650   test -z "$as_dir" && as_dir=.
3651     for ac_exec_ext in '' $ac_executable_extensions; do
3652   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3653     ac_cv_prog_CC="${ac_tool_prefix}cc"
3654     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3655     break 2
3656   fi
3657 done
3658   done
3659 IFS=$as_save_IFS
3660
3661 fi
3662 fi
3663 CC=$ac_cv_prog_CC
3664 if test -n "$CC"; then
3665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3666 $as_echo "$CC" >&6; }
3667 else
3668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3669 $as_echo "no" >&6; }
3670 fi
3671
3672
3673   fi
3674 fi
3675 if test -z "$CC"; then
3676   # Extract the first word of "cc", so it can be a program name with args.
3677 set dummy cc; ac_word=$2
3678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3679 $as_echo_n "checking for $ac_word... " >&6; }
3680 if ${ac_cv_prog_CC+:} false; then :
3681   $as_echo_n "(cached) " >&6
3682 else
3683   if test -n "$CC"; then
3684   ac_cv_prog_CC="$CC" # Let the user override the test.
3685 else
3686   ac_prog_rejected=no
3687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3688 for as_dir in $PATH
3689 do
3690   IFS=$as_save_IFS
3691   test -z "$as_dir" && as_dir=.
3692     for ac_exec_ext in '' $ac_executable_extensions; do
3693   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3694     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3695        ac_prog_rejected=yes
3696        continue
3697      fi
3698     ac_cv_prog_CC="cc"
3699     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3700     break 2
3701   fi
3702 done
3703   done
3704 IFS=$as_save_IFS
3705
3706 if test $ac_prog_rejected = yes; then
3707   # We found a bogon in the path, so make sure we never use it.
3708   set dummy $ac_cv_prog_CC
3709   shift
3710   if test $# != 0; then
3711     # We chose a different compiler from the bogus one.
3712     # However, it has the same basename, so the bogon will be chosen
3713     # first if we set CC to just the basename; use the full file name.
3714     shift
3715     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3716   fi
3717 fi
3718 fi
3719 fi
3720 CC=$ac_cv_prog_CC
3721 if test -n "$CC"; then
3722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3723 $as_echo "$CC" >&6; }
3724 else
3725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3726 $as_echo "no" >&6; }
3727 fi
3728
3729
3730 fi
3731 if test -z "$CC"; then
3732   if test -n "$ac_tool_prefix"; then
3733   for ac_prog in cl.exe
3734   do
3735     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3736 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3738 $as_echo_n "checking for $ac_word... " >&6; }
3739 if ${ac_cv_prog_CC+:} false; then :
3740   $as_echo_n "(cached) " >&6
3741 else
3742   if test -n "$CC"; then
3743   ac_cv_prog_CC="$CC" # Let the user override the test.
3744 else
3745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3746 for as_dir in $PATH
3747 do
3748   IFS=$as_save_IFS
3749   test -z "$as_dir" && as_dir=.
3750     for ac_exec_ext in '' $ac_executable_extensions; do
3751   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3752     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3753     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3754     break 2
3755   fi
3756 done
3757   done
3758 IFS=$as_save_IFS
3759
3760 fi
3761 fi
3762 CC=$ac_cv_prog_CC
3763 if test -n "$CC"; then
3764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3765 $as_echo "$CC" >&6; }
3766 else
3767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3768 $as_echo "no" >&6; }
3769 fi
3770
3771
3772     test -n "$CC" && break
3773   done
3774 fi
3775 if test -z "$CC"; then
3776   ac_ct_CC=$CC
3777   for ac_prog in cl.exe
3778 do
3779   # Extract the first word of "$ac_prog", so it can be a program name with args.
3780 set dummy $ac_prog; ac_word=$2
3781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3782 $as_echo_n "checking for $ac_word... " >&6; }
3783 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3784   $as_echo_n "(cached) " >&6
3785 else
3786   if test -n "$ac_ct_CC"; then
3787   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3788 else
3789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3790 for as_dir in $PATH
3791 do
3792   IFS=$as_save_IFS
3793   test -z "$as_dir" && as_dir=.
3794     for ac_exec_ext in '' $ac_executable_extensions; do
3795   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3796     ac_cv_prog_ac_ct_CC="$ac_prog"
3797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3798     break 2
3799   fi
3800 done
3801   done
3802 IFS=$as_save_IFS
3803
3804 fi
3805 fi
3806 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3807 if test -n "$ac_ct_CC"; then
3808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3809 $as_echo "$ac_ct_CC" >&6; }
3810 else
3811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3812 $as_echo "no" >&6; }
3813 fi
3814
3815
3816   test -n "$ac_ct_CC" && break
3817 done
3818
3819   if test "x$ac_ct_CC" = x; then
3820     CC=""
3821   else
3822     case $cross_compiling:$ac_tool_warned in
3823 yes:)
3824 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3825 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3826 ac_tool_warned=yes ;;
3827 esac
3828     CC=$ac_ct_CC
3829   fi
3830 fi
3831
3832 fi
3833
3834
3835 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3836 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3837 as_fn_error $? "no acceptable C compiler found in \$PATH
3838 See \`config.log' for more details" "$LINENO" 5; }
3839
3840 # Provide some information about the compiler.
3841 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3842 set X $ac_compile
3843 ac_compiler=$2
3844 for ac_option in --version -v -V -qversion; do
3845   { { ac_try="$ac_compiler $ac_option >&5"
3846 case "(($ac_try" in
3847   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3848   *) ac_try_echo=$ac_try;;
3849 esac
3850 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3851 $as_echo "$ac_try_echo"; } >&5
3852   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3853   ac_status=$?
3854   if test -s conftest.err; then
3855     sed '10a\
3856 ... rest of stderr output deleted ...
3857          10q' conftest.err >conftest.er1
3858     cat conftest.er1 >&5
3859   fi
3860   rm -f conftest.er1 conftest.err
3861   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3862   test $ac_status = 0; }
3863 done
3864
3865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3866 /* end confdefs.h.  */
3867
3868 int
3869 main ()
3870 {
3871
3872   ;
3873   return 0;
3874 }
3875 _ACEOF
3876 ac_clean_files_save=$ac_clean_files
3877 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3878 # Try to create an executable without -o first, disregard a.out.
3879 # It will help us diagnose broken compilers, and finding out an intuition
3880 # of exeext.
3881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3882 $as_echo_n "checking whether the C compiler works... " >&6; }
3883 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3884
3885 # The possible output files:
3886 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3887
3888 ac_rmfiles=
3889 for ac_file in $ac_files
3890 do
3891   case $ac_file in
3892     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3893     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3894   esac
3895 done
3896 rm -f $ac_rmfiles
3897
3898 if { { ac_try="$ac_link_default"
3899 case "(($ac_try" in
3900   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3901   *) ac_try_echo=$ac_try;;
3902 esac
3903 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3904 $as_echo "$ac_try_echo"; } >&5
3905   (eval "$ac_link_default") 2>&5
3906   ac_status=$?
3907   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3908   test $ac_status = 0; }; then :
3909   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3910 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3911 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3912 # so that the user can short-circuit this test for compilers unknown to
3913 # Autoconf.
3914 for ac_file in $ac_files ''
3915 do
3916   test -f "$ac_file" || continue
3917   case $ac_file in
3918     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3919         ;;
3920     [ab].out )
3921         # We found the default executable, but exeext='' is most
3922         # certainly right.
3923         break;;
3924     *.* )
3925         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3926         then :; else
3927            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3928         fi
3929         # We set ac_cv_exeext here because the later test for it is not
3930         # safe: cross compilers may not add the suffix if given an `-o'
3931         # argument, so we may need to know it at that point already.
3932         # Even if this section looks crufty: it has the advantage of
3933         # actually working.
3934         break;;
3935     * )
3936         break;;
3937   esac
3938 done
3939 test "$ac_cv_exeext" = no && ac_cv_exeext=
3940
3941 else
3942   ac_file=''
3943 fi
3944 if test -z "$ac_file"; then :
3945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3946 $as_echo "no" >&6; }
3947 $as_echo "$as_me: failed program was:" >&5
3948 sed 's/^/| /' conftest.$ac_ext >&5
3949
3950 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3951 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3952 as_fn_error 77 "C compiler cannot create executables
3953 See \`config.log' for more details" "$LINENO" 5; }
3954 else
3955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3956 $as_echo "yes" >&6; }
3957 fi
3958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3959 $as_echo_n "checking for C compiler default output file name... " >&6; }
3960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3961 $as_echo "$ac_file" >&6; }
3962 ac_exeext=$ac_cv_exeext
3963
3964 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3965 ac_clean_files=$ac_clean_files_save
3966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3967 $as_echo_n "checking for suffix of executables... " >&6; }
3968 if { { ac_try="$ac_link"
3969 case "(($ac_try" in
3970   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3971   *) ac_try_echo=$ac_try;;
3972 esac
3973 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3974 $as_echo "$ac_try_echo"; } >&5
3975   (eval "$ac_link") 2>&5
3976   ac_status=$?
3977   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3978   test $ac_status = 0; }; then :
3979   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3980 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3981 # work properly (i.e., refer to `conftest.exe'), while it won't with
3982 # `rm'.
3983 for ac_file in conftest.exe conftest conftest.*; do
3984   test -f "$ac_file" || continue
3985   case $ac_file in
3986     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3987     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3988           break;;
3989     * ) break;;
3990   esac
3991 done
3992 else
3993   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3994 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3995 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3996 See \`config.log' for more details" "$LINENO" 5; }
3997 fi
3998 rm -f conftest conftest$ac_cv_exeext
3999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4000 $as_echo "$ac_cv_exeext" >&6; }
4001
4002 rm -f conftest.$ac_ext
4003 EXEEXT=$ac_cv_exeext
4004 ac_exeext=$EXEEXT
4005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4006 /* end confdefs.h.  */
4007 #include <stdio.h>
4008 int
4009 main ()
4010 {
4011 FILE *f = fopen ("conftest.out", "w");
4012  return ferror (f) || fclose (f) != 0;
4013
4014   ;
4015   return 0;
4016 }
4017 _ACEOF
4018 ac_clean_files="$ac_clean_files conftest.out"
4019 # Check that the compiler produces executables we can run.  If not, either
4020 # the compiler is broken, or we cross compile.
4021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4022 $as_echo_n "checking whether we are cross compiling... " >&6; }
4023 if test "$cross_compiling" != yes; then
4024   { { ac_try="$ac_link"
4025 case "(($ac_try" in
4026   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4027   *) ac_try_echo=$ac_try;;
4028 esac
4029 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4030 $as_echo "$ac_try_echo"; } >&5
4031   (eval "$ac_link") 2>&5
4032   ac_status=$?
4033   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4034   test $ac_status = 0; }
4035   if { ac_try='./conftest$ac_cv_exeext'
4036   { { case "(($ac_try" in
4037   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4038   *) ac_try_echo=$ac_try;;
4039 esac
4040 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4041 $as_echo "$ac_try_echo"; } >&5
4042   (eval "$ac_try") 2>&5
4043   ac_status=$?
4044   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4045   test $ac_status = 0; }; }; then
4046     cross_compiling=no
4047   else
4048     if test "$cross_compiling" = maybe; then
4049         cross_compiling=yes
4050     else
4051         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4052 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4053 as_fn_error $? "cannot run C compiled programs.
4054 If you meant to cross compile, use \`--host'.
4055 See \`config.log' for more details" "$LINENO" 5; }
4056     fi
4057   fi
4058 fi
4059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4060 $as_echo "$cross_compiling" >&6; }
4061
4062 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4063 ac_clean_files=$ac_clean_files_save
4064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4065 $as_echo_n "checking for suffix of object files... " >&6; }
4066 if ${ac_cv_objext+:} false; then :
4067   $as_echo_n "(cached) " >&6
4068 else
4069   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4070 /* end confdefs.h.  */
4071
4072 int
4073 main ()
4074 {
4075
4076   ;
4077   return 0;
4078 }
4079 _ACEOF
4080 rm -f conftest.o conftest.obj
4081 if { { ac_try="$ac_compile"
4082 case "(($ac_try" in
4083   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4084   *) ac_try_echo=$ac_try;;
4085 esac
4086 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4087 $as_echo "$ac_try_echo"; } >&5
4088   (eval "$ac_compile") 2>&5
4089   ac_status=$?
4090   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4091   test $ac_status = 0; }; then :
4092   for ac_file in conftest.o conftest.obj conftest.*; do
4093   test -f "$ac_file" || continue;
4094   case $ac_file in
4095     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4096     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4097        break;;
4098   esac
4099 done
4100 else
4101   $as_echo "$as_me: failed program was:" >&5
4102 sed 's/^/| /' conftest.$ac_ext >&5
4103
4104 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4105 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4106 as_fn_error $? "cannot compute suffix of object files: cannot compile
4107 See \`config.log' for more details" "$LINENO" 5; }
4108 fi
4109 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4110 fi
4111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4112 $as_echo "$ac_cv_objext" >&6; }
4113 OBJEXT=$ac_cv_objext
4114 ac_objext=$OBJEXT
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4116 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4117 if ${ac_cv_c_compiler_gnu+:} false; then :
4118   $as_echo_n "(cached) " >&6
4119 else
4120   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4121 /* end confdefs.h.  */
4122
4123 int
4124 main ()
4125 {
4126 #ifndef __GNUC__
4127        choke me
4128 #endif
4129
4130   ;
4131   return 0;
4132 }
4133 _ACEOF
4134 if ac_fn_c_try_compile "$LINENO"; then :
4135   ac_compiler_gnu=yes
4136 else
4137   ac_compiler_gnu=no
4138 fi
4139 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4140 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4141
4142 fi
4143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4144 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4145 if test $ac_compiler_gnu = yes; then
4146   GCC=yes
4147 else
4148   GCC=
4149 fi
4150 ac_test_CFLAGS=${CFLAGS+set}
4151 ac_save_CFLAGS=$CFLAGS
4152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4153 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4154 if ${ac_cv_prog_cc_g+:} false; then :
4155   $as_echo_n "(cached) " >&6
4156 else
4157   ac_save_c_werror_flag=$ac_c_werror_flag
4158    ac_c_werror_flag=yes
4159    ac_cv_prog_cc_g=no
4160    CFLAGS="-g"
4161    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4162 /* end confdefs.h.  */
4163
4164 int
4165 main ()
4166 {
4167
4168   ;
4169   return 0;
4170 }
4171 _ACEOF
4172 if ac_fn_c_try_compile "$LINENO"; then :
4173   ac_cv_prog_cc_g=yes
4174 else
4175   CFLAGS=""
4176       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4177 /* end confdefs.h.  */
4178
4179 int
4180 main ()
4181 {
4182
4183   ;
4184   return 0;
4185 }
4186 _ACEOF
4187 if ac_fn_c_try_compile "$LINENO"; then :
4188
4189 else
4190   ac_c_werror_flag=$ac_save_c_werror_flag
4191          CFLAGS="-g"
4192          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4193 /* end confdefs.h.  */
4194
4195 int
4196 main ()
4197 {
4198
4199   ;
4200   return 0;
4201 }
4202 _ACEOF
4203 if ac_fn_c_try_compile "$LINENO"; then :
4204   ac_cv_prog_cc_g=yes
4205 fi
4206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4207 fi
4208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4209 fi
4210 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4211    ac_c_werror_flag=$ac_save_c_werror_flag
4212 fi
4213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4214 $as_echo "$ac_cv_prog_cc_g" >&6; }
4215 if test "$ac_test_CFLAGS" = set; then
4216   CFLAGS=$ac_save_CFLAGS
4217 elif test $ac_cv_prog_cc_g = yes; then
4218   if test "$GCC" = yes; then
4219     CFLAGS="-g -O2"
4220   else
4221     CFLAGS="-g"
4222   fi
4223 else
4224   if test "$GCC" = yes; then
4225     CFLAGS="-O2"
4226   else
4227     CFLAGS=
4228   fi
4229 fi
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4231 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4232 if ${ac_cv_prog_cc_c89+:} false; then :
4233   $as_echo_n "(cached) " >&6
4234 else
4235   ac_cv_prog_cc_c89=no
4236 ac_save_CC=$CC
4237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4238 /* end confdefs.h.  */
4239 #include <stdarg.h>
4240 #include <stdio.h>
4241 struct stat;
4242 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4243 struct buf { int x; };
4244 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4245 static char *e (p, i)
4246      char **p;
4247      int i;
4248 {
4249   return p[i];
4250 }
4251 static char *f (char * (*g) (char **, int), char **p, ...)
4252 {
4253   char *s;
4254   va_list v;
4255   va_start (v,p);
4256   s = g (p, va_arg (v,int));
4257   va_end (v);
4258   return s;
4259 }
4260
4261 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4262    function prototypes and stuff, but not '\xHH' hex character constants.
4263    These don't provoke an error unfortunately, instead are silently treated
4264    as 'x'.  The following induces an error, until -std is added to get
4265    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4266    array size at least.  It's necessary to write '\x00'==0 to get something
4267    that's true only with -std.  */
4268 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4269
4270 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4271    inside strings and character constants.  */
4272 #define FOO(x) 'x'
4273 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4274
4275 int test (int i, double x);
4276 struct s1 {int (*f) (int a);};
4277 struct s2 {int (*f) (double a);};
4278 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4279 int argc;
4280 char **argv;
4281 int
4282 main ()
4283 {
4284 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4285   ;
4286   return 0;
4287 }
4288 _ACEOF
4289 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4290         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4291 do
4292   CC="$ac_save_CC $ac_arg"
4293   if ac_fn_c_try_compile "$LINENO"; then :
4294   ac_cv_prog_cc_c89=$ac_arg
4295 fi
4296 rm -f core conftest.err conftest.$ac_objext
4297   test "x$ac_cv_prog_cc_c89" != "xno" && break
4298 done
4299 rm -f conftest.$ac_ext
4300 CC=$ac_save_CC
4301
4302 fi
4303 # AC_CACHE_VAL
4304 case "x$ac_cv_prog_cc_c89" in
4305   x)
4306     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4307 $as_echo "none needed" >&6; } ;;
4308   xno)
4309     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4310 $as_echo "unsupported" >&6; } ;;
4311   *)
4312     CC="$CC $ac_cv_prog_cc_c89"
4313     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4314 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4315 esac
4316 if test "x$ac_cv_prog_cc_c89" != xno; then :
4317
4318 fi
4319
4320 ac_ext=c
4321 ac_cpp='$CPP $CPPFLAGS'
4322 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4323 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4324 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4325
4326 ac_ext=c
4327 ac_cpp='$CPP $CPPFLAGS'
4328 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4329 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4330 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4332 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4333 if ${am_cv_prog_cc_c_o+:} false; then :
4334   $as_echo_n "(cached) " >&6
4335 else
4336   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4337 /* end confdefs.h.  */
4338
4339 int
4340 main ()
4341 {
4342
4343   ;
4344   return 0;
4345 }
4346 _ACEOF
4347   # Make sure it works both with $CC and with simple cc.
4348   # Following AC_PROG_CC_C_O, we do the test twice because some
4349   # compilers refuse to overwrite an existing .o file with -o,
4350   # though they will create one.
4351   am_cv_prog_cc_c_o=yes
4352   for am_i in 1 2; do
4353     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4354    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4355    ac_status=$?
4356    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4357    (exit $ac_status); } \
4358          && test -f conftest2.$ac_objext; then
4359       : OK
4360     else
4361       am_cv_prog_cc_c_o=no
4362       break
4363     fi
4364   done
4365   rm -f core conftest*
4366   unset am_i
4367 fi
4368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4369 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4370 if test "$am_cv_prog_cc_c_o" != yes; then
4371    # Losing compiler, so override with the script.
4372    # FIXME: It is wrong to rewrite CC.
4373    # But if we don't then we get into trouble of one sort or another.
4374    # A longer-term fix would be to have automake use am__CC in this case,
4375    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4376    CC="$am_aux_dir/compile $CC"
4377 fi
4378 ac_ext=c
4379 ac_cpp='$CPP $CPPFLAGS'
4380 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4381 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4382 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4383
4384
4385 depcc="$CC"   am_compiler_list=
4386
4387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4388 $as_echo_n "checking dependency style of $depcc... " >&6; }
4389 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4390   $as_echo_n "(cached) " >&6
4391 else
4392   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4393   # We make a subdir and do the tests there.  Otherwise we can end up
4394   # making bogus files that we don't know about and never remove.  For
4395   # instance it was reported that on HP-UX the gcc test will end up
4396   # making a dummy file named 'D' -- because '-MD' means "put the output
4397   # in D".
4398   rm -rf conftest.dir
4399   mkdir conftest.dir
4400   # Copy depcomp to subdir because otherwise we won't find it if we're
4401   # using a relative directory.
4402   cp "$am_depcomp" conftest.dir
4403   cd conftest.dir
4404   # We will build objects and dependencies in a subdirectory because
4405   # it helps to detect inapplicable dependency modes.  For instance
4406   # both Tru64's cc and ICC support -MD to output dependencies as a
4407   # side effect of compilation, but ICC will put the dependencies in
4408   # the current directory while Tru64 will put them in the object
4409   # directory.
4410   mkdir sub
4411
4412   am_cv_CC_dependencies_compiler_type=none
4413   if test "$am_compiler_list" = ""; then
4414      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4415   fi
4416   am__universal=false
4417   case " $depcc " in #(
4418      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4419      esac
4420
4421   for depmode in $am_compiler_list; do
4422     # Setup a source with many dependencies, because some compilers
4423     # like to wrap large dependency lists on column 80 (with \), and
4424     # we should not choose a depcomp mode which is confused by this.
4425     #
4426     # We need to recreate these files for each test, as the compiler may
4427     # overwrite some of them when testing with obscure command lines.
4428     # This happens at least with the AIX C compiler.
4429     : > sub/conftest.c
4430     for i in 1 2 3 4 5 6; do
4431       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4432       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4433       # Solaris 10 /bin/sh.
4434       echo '/* dummy */' > sub/conftst$i.h
4435     done
4436     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4437
4438     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4439     # mode.  It turns out that the SunPro C++ compiler does not properly
4440     # handle '-M -o', and we need to detect this.  Also, some Intel
4441     # versions had trouble with output in subdirs.
4442     am__obj=sub/conftest.${OBJEXT-o}
4443     am__minus_obj="-o $am__obj"
4444     case $depmode in
4445     gcc)
4446       # This depmode causes a compiler race in universal mode.
4447       test "$am__universal" = false || continue
4448       ;;
4449     nosideeffect)
4450       # After this tag, mechanisms are not by side-effect, so they'll
4451       # only be used when explicitly requested.
4452       if test "x$enable_dependency_tracking" = xyes; then
4453         continue
4454       else
4455         break
4456       fi
4457       ;;
4458     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4459       # This compiler won't grok '-c -o', but also, the minuso test has
4460       # not run yet.  These depmodes are late enough in the game, and
4461       # so weak that their functioning should not be impacted.
4462       am__obj=conftest.${OBJEXT-o}
4463       am__minus_obj=
4464       ;;
4465     none) break ;;
4466     esac
4467     if depmode=$depmode \
4468        source=sub/conftest.c object=$am__obj \
4469        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4470        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4471          >/dev/null 2>conftest.err &&
4472        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4473        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4474        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4475        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4476       # icc doesn't choke on unknown options, it will just issue warnings
4477       # or remarks (even with -Werror).  So we grep stderr for any message
4478       # that says an option was ignored or not supported.
4479       # When given -MP, icc 7.0 and 7.1 complain thusly:
4480       #   icc: Command line warning: ignoring option '-M'; no argument required
4481       # The diagnosis changed in icc 8.0:
4482       #   icc: Command line remark: option '-MP' not supported
4483       if (grep 'ignoring option' conftest.err ||
4484           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4485         am_cv_CC_dependencies_compiler_type=$depmode
4486         break
4487       fi
4488     fi
4489   done
4490
4491   cd ..
4492   rm -rf conftest.dir
4493 else
4494   am_cv_CC_dependencies_compiler_type=none
4495 fi
4496
4497 fi
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4499 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4500 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4501
4502  if
4503   test "x$enable_dependency_tracking" != xno \
4504   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4505   am__fastdepCC_TRUE=
4506   am__fastdepCC_FALSE='#'
4507 else
4508   am__fastdepCC_TRUE='#'
4509   am__fastdepCC_FALSE=
4510 fi
4511
4512
4513
4514 ac_ext=c
4515 ac_cpp='$CPP $CPPFLAGS'
4516 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4517 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4518 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4520 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4521 # On Suns, sometimes $CPP names a directory.
4522 if test -n "$CPP" && test -d "$CPP"; then
4523   CPP=
4524 fi
4525 if test -z "$CPP"; then
4526   if ${ac_cv_prog_CPP+:} false; then :
4527   $as_echo_n "(cached) " >&6
4528 else
4529       # Double quotes because CPP needs to be expanded
4530     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4531     do
4532       ac_preproc_ok=false
4533 for ac_c_preproc_warn_flag in '' yes
4534 do
4535   # Use a header file that comes with gcc, so configuring glibc
4536   # with a fresh cross-compiler works.
4537   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4538   # <limits.h> exists even on freestanding compilers.
4539   # On the NeXT, cc -E runs the code through the compiler's parser,
4540   # not just through cpp. "Syntax error" is here to catch this case.
4541   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4542 /* end confdefs.h.  */
4543 #ifdef __STDC__
4544 # include <limits.h>
4545 #else
4546 # include <assert.h>
4547 #endif
4548                      Syntax error
4549 _ACEOF
4550 if ac_fn_c_try_cpp "$LINENO"; then :
4551
4552 else
4553   # Broken: fails on valid input.
4554 continue
4555 fi
4556 rm -f conftest.err conftest.i conftest.$ac_ext
4557
4558   # OK, works on sane cases.  Now check whether nonexistent headers
4559   # can be detected and how.
4560   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4561 /* end confdefs.h.  */
4562 #include <ac_nonexistent.h>
4563 _ACEOF
4564 if ac_fn_c_try_cpp "$LINENO"; then :
4565   # Broken: success on invalid input.
4566 continue
4567 else
4568   # Passes both tests.
4569 ac_preproc_ok=:
4570 break
4571 fi
4572 rm -f conftest.err conftest.i conftest.$ac_ext
4573
4574 done
4575 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4576 rm -f conftest.i conftest.err conftest.$ac_ext
4577 if $ac_preproc_ok; then :
4578   break
4579 fi
4580
4581     done
4582     ac_cv_prog_CPP=$CPP
4583
4584 fi
4585   CPP=$ac_cv_prog_CPP
4586 else
4587   ac_cv_prog_CPP=$CPP
4588 fi
4589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4590 $as_echo "$CPP" >&6; }
4591 ac_preproc_ok=false
4592 for ac_c_preproc_warn_flag in '' yes
4593 do
4594   # Use a header file that comes with gcc, so configuring glibc
4595   # with a fresh cross-compiler works.
4596   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4597   # <limits.h> exists even on freestanding compilers.
4598   # On the NeXT, cc -E runs the code through the compiler's parser,
4599   # not just through cpp. "Syntax error" is here to catch this case.
4600   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4601 /* end confdefs.h.  */
4602 #ifdef __STDC__
4603 # include <limits.h>
4604 #else
4605 # include <assert.h>
4606 #endif
4607                      Syntax error
4608 _ACEOF
4609 if ac_fn_c_try_cpp "$LINENO"; then :
4610
4611 else
4612   # Broken: fails on valid input.
4613 continue
4614 fi
4615 rm -f conftest.err conftest.i conftest.$ac_ext
4616
4617   # OK, works on sane cases.  Now check whether nonexistent headers
4618   # can be detected and how.
4619   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4620 /* end confdefs.h.  */
4621 #include <ac_nonexistent.h>
4622 _ACEOF
4623 if ac_fn_c_try_cpp "$LINENO"; then :
4624   # Broken: success on invalid input.
4625 continue
4626 else
4627   # Passes both tests.
4628 ac_preproc_ok=:
4629 break
4630 fi
4631 rm -f conftest.err conftest.i conftest.$ac_ext
4632
4633 done
4634 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4635 rm -f conftest.i conftest.err conftest.$ac_ext
4636 if $ac_preproc_ok; then :
4637
4638 else
4639   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4640 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4641 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4642 See \`config.log' for more details" "$LINENO" 5; }
4643 fi
4644
4645 ac_ext=c
4646 ac_cpp='$CPP $CPPFLAGS'
4647 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4648 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4649 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4650
4651
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4653 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4654 if ${ac_cv_path_GREP+:} false; then :
4655   $as_echo_n "(cached) " >&6
4656 else
4657   if test -z "$GREP"; then
4658   ac_path_GREP_found=false
4659   # Loop through the user's path and test for each of PROGNAME-LIST
4660   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4661 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4662 do
4663   IFS=$as_save_IFS
4664   test -z "$as_dir" && as_dir=.
4665     for ac_prog in grep ggrep; do
4666     for ac_exec_ext in '' $ac_executable_extensions; do
4667       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4668       as_fn_executable_p "$ac_path_GREP" || continue
4669 # Check for GNU ac_path_GREP and select it if it is found.
4670   # Check for GNU $ac_path_GREP
4671 case `"$ac_path_GREP" --version 2>&1` in
4672 *GNU*)
4673   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4674 *)
4675   ac_count=0
4676   $as_echo_n 0123456789 >"conftest.in"
4677   while :
4678   do
4679     cat "conftest.in" "conftest.in" >"conftest.tmp"
4680     mv "conftest.tmp" "conftest.in"
4681     cp "conftest.in" "conftest.nl"
4682     $as_echo 'GREP' >> "conftest.nl"
4683     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4684     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4685     as_fn_arith $ac_count + 1 && ac_count=$as_val
4686     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4687       # Best one so far, save it but keep looking for a better one
4688       ac_cv_path_GREP="$ac_path_GREP"
4689       ac_path_GREP_max=$ac_count
4690     fi
4691     # 10*(2^10) chars as input seems more than enough
4692     test $ac_count -gt 10 && break
4693   done
4694   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4695 esac
4696
4697       $ac_path_GREP_found && break 3
4698     done
4699   done
4700   done
4701 IFS=$as_save_IFS
4702   if test -z "$ac_cv_path_GREP"; then
4703     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4704   fi
4705 else
4706   ac_cv_path_GREP=$GREP
4707 fi
4708
4709 fi
4710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4711 $as_echo "$ac_cv_path_GREP" >&6; }
4712  GREP="$ac_cv_path_GREP"
4713
4714
4715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4716 $as_echo_n "checking for egrep... " >&6; }
4717 if ${ac_cv_path_EGREP+:} false; then :
4718   $as_echo_n "(cached) " >&6
4719 else
4720   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4721    then ac_cv_path_EGREP="$GREP -E"
4722    else
4723      if test -z "$EGREP"; then
4724   ac_path_EGREP_found=false
4725   # Loop through the user's path and test for each of PROGNAME-LIST
4726   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4727 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4728 do
4729   IFS=$as_save_IFS
4730   test -z "$as_dir" && as_dir=.
4731     for ac_prog in egrep; do
4732     for ac_exec_ext in '' $ac_executable_extensions; do
4733       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4734       as_fn_executable_p "$ac_path_EGREP" || continue
4735 # Check for GNU ac_path_EGREP and select it if it is found.
4736   # Check for GNU $ac_path_EGREP
4737 case `"$ac_path_EGREP" --version 2>&1` in
4738 *GNU*)
4739   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4740 *)
4741   ac_count=0
4742   $as_echo_n 0123456789 >"conftest.in"
4743   while :
4744   do
4745     cat "conftest.in" "conftest.in" >"conftest.tmp"
4746     mv "conftest.tmp" "conftest.in"
4747     cp "conftest.in" "conftest.nl"
4748     $as_echo 'EGREP' >> "conftest.nl"
4749     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4750     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4751     as_fn_arith $ac_count + 1 && ac_count=$as_val
4752     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4753       # Best one so far, save it but keep looking for a better one
4754       ac_cv_path_EGREP="$ac_path_EGREP"
4755       ac_path_EGREP_max=$ac_count
4756     fi
4757     # 10*(2^10) chars as input seems more than enough
4758     test $ac_count -gt 10 && break
4759   done
4760   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4761 esac
4762
4763       $ac_path_EGREP_found && break 3
4764     done
4765   done
4766   done
4767 IFS=$as_save_IFS
4768   if test -z "$ac_cv_path_EGREP"; then
4769     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4770   fi
4771 else
4772   ac_cv_path_EGREP=$EGREP
4773 fi
4774
4775    fi
4776 fi
4777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4778 $as_echo "$ac_cv_path_EGREP" >&6; }
4779  EGREP="$ac_cv_path_EGREP"
4780
4781
4782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4783 $as_echo_n "checking for ANSI C header files... " >&6; }
4784 if ${ac_cv_header_stdc+:} false; then :
4785   $as_echo_n "(cached) " >&6
4786 else
4787   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4788 /* end confdefs.h.  */
4789 #include <stdlib.h>
4790 #include <stdarg.h>
4791 #include <string.h>
4792 #include <float.h>
4793
4794 int
4795 main ()
4796 {
4797
4798   ;
4799   return 0;
4800 }
4801 _ACEOF
4802 if ac_fn_c_try_compile "$LINENO"; then :
4803   ac_cv_header_stdc=yes
4804 else
4805   ac_cv_header_stdc=no
4806 fi
4807 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4808
4809 if test $ac_cv_header_stdc = yes; then
4810   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4811   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4812 /* end confdefs.h.  */
4813 #include <string.h>
4814
4815 _ACEOF
4816 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4817   $EGREP "memchr" >/dev/null 2>&1; then :
4818
4819 else
4820   ac_cv_header_stdc=no
4821 fi
4822 rm -f conftest*
4823
4824 fi
4825
4826 if test $ac_cv_header_stdc = yes; then
4827   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4828   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4829 /* end confdefs.h.  */
4830 #include <stdlib.h>
4831
4832 _ACEOF
4833 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4834   $EGREP "free" >/dev/null 2>&1; then :
4835
4836 else
4837   ac_cv_header_stdc=no
4838 fi
4839 rm -f conftest*
4840
4841 fi
4842
4843 if test $ac_cv_header_stdc = yes; then
4844   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4845   if test "$cross_compiling" = yes; then :
4846   :
4847 else
4848   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4849 /* end confdefs.h.  */
4850 #include <ctype.h>
4851 #include <stdlib.h>
4852 #if ((' ' & 0x0FF) == 0x020)
4853 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4854 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4855 #else
4856 # define ISLOWER(c) \
4857                    (('a' <= (c) && (c) <= 'i') \
4858                      || ('j' <= (c) && (c) <= 'r') \
4859                      || ('s' <= (c) && (c) <= 'z'))
4860 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4861 #endif
4862
4863 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4864 int
4865 main ()
4866 {
4867   int i;
4868   for (i = 0; i < 256; i++)
4869     if (XOR (islower (i), ISLOWER (i))
4870         || toupper (i) != TOUPPER (i))
4871       return 2;
4872   return 0;
4873 }
4874 _ACEOF
4875 if ac_fn_c_try_run "$LINENO"; then :
4876
4877 else
4878   ac_cv_header_stdc=no
4879 fi
4880 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4881   conftest.$ac_objext conftest.beam conftest.$ac_ext
4882 fi
4883
4884 fi
4885 fi
4886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4887 $as_echo "$ac_cv_header_stdc" >&6; }
4888 if test $ac_cv_header_stdc = yes; then
4889
4890 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4891
4892 fi
4893
4894 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4895 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4896                   inttypes.h stdint.h unistd.h
4897 do :
4898   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4899 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4900 "
4901 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4902   cat >>confdefs.h <<_ACEOF
4903 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4904 _ACEOF
4905
4906 fi
4907
4908 done
4909
4910
4911
4912   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4913 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4914   MINIX=yes
4915 else
4916   MINIX=
4917 fi
4918
4919
4920   if test "$MINIX" = yes; then
4921
4922 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4923
4924
4925 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4926
4927
4928 $as_echo "#define _MINIX 1" >>confdefs.h
4929
4930   fi
4931
4932
4933   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4934 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4935 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4936   $as_echo_n "(cached) " >&6
4937 else
4938   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4939 /* end confdefs.h.  */
4940
4941 #         define __EXTENSIONS__ 1
4942           $ac_includes_default
4943 int
4944 main ()
4945 {
4946
4947   ;
4948   return 0;
4949 }
4950 _ACEOF
4951 if ac_fn_c_try_compile "$LINENO"; then :
4952   ac_cv_safe_to_define___extensions__=yes
4953 else
4954   ac_cv_safe_to_define___extensions__=no
4955 fi
4956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4957 fi
4958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4959 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4960   test $ac_cv_safe_to_define___extensions__ = yes &&
4961     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4962
4963   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4964
4965   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4966
4967   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4968
4969   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4970
4971
4972
4973
4974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4975 $as_echo_n "checking whether ln -s works... " >&6; }
4976 LN_S=$as_ln_s
4977 if test "$LN_S" = "ln -s"; then
4978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4979 $as_echo "yes" >&6; }
4980 else
4981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4982 $as_echo "no, using $LN_S" >&6; }
4983 fi
4984
4985 ac_ext=c
4986 ac_cpp='$CPP $CPPFLAGS'
4987 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4988 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4989 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4990 if test -n "$ac_tool_prefix"; then
4991   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4992 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4994 $as_echo_n "checking for $ac_word... " >&6; }
4995 if ${ac_cv_prog_CC+:} false; then :
4996   $as_echo_n "(cached) " >&6
4997 else
4998   if test -n "$CC"; then
4999   ac_cv_prog_CC="$CC" # Let the user override the test.
5000 else
5001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5002 for as_dir in $PATH
5003 do
5004   IFS=$as_save_IFS
5005   test -z "$as_dir" && as_dir=.
5006     for ac_exec_ext in '' $ac_executable_extensions; do
5007   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5008     ac_cv_prog_CC="${ac_tool_prefix}gcc"
5009     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5010     break 2
5011   fi
5012 done
5013   done
5014 IFS=$as_save_IFS
5015
5016 fi
5017 fi
5018 CC=$ac_cv_prog_CC
5019 if test -n "$CC"; then
5020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5021 $as_echo "$CC" >&6; }
5022 else
5023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5024 $as_echo "no" >&6; }
5025 fi
5026
5027
5028 fi
5029 if test -z "$ac_cv_prog_CC"; then
5030   ac_ct_CC=$CC
5031   # Extract the first word of "gcc", so it can be a program name with args.
5032 set dummy gcc; ac_word=$2
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5034 $as_echo_n "checking for $ac_word... " >&6; }
5035 if ${ac_cv_prog_ac_ct_CC+:} false; then :
5036   $as_echo_n "(cached) " >&6
5037 else
5038   if test -n "$ac_ct_CC"; then
5039   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5040 else
5041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5042 for as_dir in $PATH
5043 do
5044   IFS=$as_save_IFS
5045   test -z "$as_dir" && as_dir=.
5046     for ac_exec_ext in '' $ac_executable_extensions; do
5047   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5048     ac_cv_prog_ac_ct_CC="gcc"
5049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5050     break 2
5051   fi
5052 done
5053   done
5054 IFS=$as_save_IFS
5055
5056 fi
5057 fi
5058 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5059 if test -n "$ac_ct_CC"; then
5060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5061 $as_echo "$ac_ct_CC" >&6; }
5062 else
5063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5064 $as_echo "no" >&6; }
5065 fi
5066
5067   if test "x$ac_ct_CC" = x; then
5068     CC=""
5069   else
5070     case $cross_compiling:$ac_tool_warned in
5071 yes:)
5072 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5073 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5074 ac_tool_warned=yes ;;
5075 esac
5076     CC=$ac_ct_CC
5077   fi
5078 else
5079   CC="$ac_cv_prog_CC"
5080 fi
5081
5082 if test -z "$CC"; then
5083           if test -n "$ac_tool_prefix"; then
5084     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5085 set dummy ${ac_tool_prefix}cc; ac_word=$2
5086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5087 $as_echo_n "checking for $ac_word... " >&6; }
5088 if ${ac_cv_prog_CC+:} false; then :
5089   $as_echo_n "(cached) " >&6
5090 else
5091   if test -n "$CC"; then
5092   ac_cv_prog_CC="$CC" # Let the user override the test.
5093 else
5094 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5095 for as_dir in $PATH
5096 do
5097   IFS=$as_save_IFS
5098   test -z "$as_dir" && as_dir=.
5099     for ac_exec_ext in '' $ac_executable_extensions; do
5100   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5101     ac_cv_prog_CC="${ac_tool_prefix}cc"
5102     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5103     break 2
5104   fi
5105 done
5106   done
5107 IFS=$as_save_IFS
5108
5109 fi
5110 fi
5111 CC=$ac_cv_prog_CC
5112 if test -n "$CC"; then
5113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5114 $as_echo "$CC" >&6; }
5115 else
5116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5117 $as_echo "no" >&6; }
5118 fi
5119
5120
5121   fi
5122 fi
5123 if test -z "$CC"; then
5124   # Extract the first word of "cc", so it can be a program name with args.
5125 set dummy cc; ac_word=$2
5126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5127 $as_echo_n "checking for $ac_word... " >&6; }
5128 if ${ac_cv_prog_CC+:} false; then :
5129   $as_echo_n "(cached) " >&6
5130 else
5131   if test -n "$CC"; then
5132   ac_cv_prog_CC="$CC" # Let the user override the test.
5133 else
5134   ac_prog_rejected=no
5135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5136 for as_dir in $PATH
5137 do
5138   IFS=$as_save_IFS
5139   test -z "$as_dir" && as_dir=.
5140     for ac_exec_ext in '' $ac_executable_extensions; do
5141   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5142     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5143        ac_prog_rejected=yes
5144        continue
5145      fi
5146     ac_cv_prog_CC="cc"
5147     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5148     break 2
5149   fi
5150 done
5151   done
5152 IFS=$as_save_IFS
5153
5154 if test $ac_prog_rejected = yes; then
5155   # We found a bogon in the path, so make sure we never use it.
5156   set dummy $ac_cv_prog_CC
5157   shift
5158   if test $# != 0; then
5159     # We chose a different compiler from the bogus one.
5160     # However, it has the same basename, so the bogon will be chosen
5161     # first if we set CC to just the basename; use the full file name.
5162     shift
5163     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5164   fi
5165 fi
5166 fi
5167 fi
5168 CC=$ac_cv_prog_CC
5169 if test -n "$CC"; then
5170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5171 $as_echo "$CC" >&6; }
5172 else
5173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5174 $as_echo "no" >&6; }
5175 fi
5176
5177
5178 fi
5179 if test -z "$CC"; then
5180   if test -n "$ac_tool_prefix"; then
5181   for ac_prog in cl.exe
5182   do
5183     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5184 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5186 $as_echo_n "checking for $ac_word... " >&6; }
5187 if ${ac_cv_prog_CC+:} false; then :
5188   $as_echo_n "(cached) " >&6
5189 else
5190   if test -n "$CC"; then
5191   ac_cv_prog_CC="$CC" # Let the user override the test.
5192 else
5193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5194 for as_dir in $PATH
5195 do
5196   IFS=$as_save_IFS
5197   test -z "$as_dir" && as_dir=.
5198     for ac_exec_ext in '' $ac_executable_extensions; do
5199   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5200     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5201     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5202     break 2
5203   fi
5204 done
5205   done
5206 IFS=$as_save_IFS
5207
5208 fi
5209 fi
5210 CC=$ac_cv_prog_CC
5211 if test -n "$CC"; then
5212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5213 $as_echo "$CC" >&6; }
5214 else
5215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5216 $as_echo "no" >&6; }
5217 fi
5218
5219
5220     test -n "$CC" && break
5221   done
5222 fi
5223 if test -z "$CC"; then
5224   ac_ct_CC=$CC
5225   for ac_prog in cl.exe
5226 do
5227   # Extract the first word of "$ac_prog", so it can be a program name with args.
5228 set dummy $ac_prog; ac_word=$2
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5230 $as_echo_n "checking for $ac_word... " >&6; }
5231 if ${ac_cv_prog_ac_ct_CC+:} false; then :
5232   $as_echo_n "(cached) " >&6
5233 else
5234   if test -n "$ac_ct_CC"; then
5235   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5236 else
5237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5238 for as_dir in $PATH
5239 do
5240   IFS=$as_save_IFS
5241   test -z "$as_dir" && as_dir=.
5242     for ac_exec_ext in '' $ac_executable_extensions; do
5243   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5244     ac_cv_prog_ac_ct_CC="$ac_prog"
5245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5246     break 2
5247   fi
5248 done
5249   done
5250 IFS=$as_save_IFS
5251
5252 fi
5253 fi
5254 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5255 if test -n "$ac_ct_CC"; then
5256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5257 $as_echo "$ac_ct_CC" >&6; }
5258 else
5259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5260 $as_echo "no" >&6; }
5261 fi
5262
5263
5264   test -n "$ac_ct_CC" && break
5265 done
5266
5267   if test "x$ac_ct_CC" = x; then
5268     CC=""
5269   else
5270     case $cross_compiling:$ac_tool_warned in
5271 yes:)
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5273 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5274 ac_tool_warned=yes ;;
5275 esac
5276     CC=$ac_ct_CC
5277   fi
5278 fi
5279
5280 fi
5281
5282
5283 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5284 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5285 as_fn_error $? "no acceptable C compiler found in \$PATH
5286 See \`config.log' for more details" "$LINENO" 5; }
5287
5288 # Provide some information about the compiler.
5289 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5290 set X $ac_compile
5291 ac_compiler=$2
5292 for ac_option in --version -v -V -qversion; do
5293   { { ac_try="$ac_compiler $ac_option >&5"
5294 case "(($ac_try" in
5295   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5296   *) ac_try_echo=$ac_try;;
5297 esac
5298 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5299 $as_echo "$ac_try_echo"; } >&5
5300   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5301   ac_status=$?
5302   if test -s conftest.err; then
5303     sed '10a\
5304 ... rest of stderr output deleted ...
5305          10q' conftest.err >conftest.er1
5306     cat conftest.er1 >&5
5307   fi
5308   rm -f conftest.er1 conftest.err
5309   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5310   test $ac_status = 0; }
5311 done
5312
5313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5314 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5315 if ${ac_cv_c_compiler_gnu+:} false; then :
5316   $as_echo_n "(cached) " >&6
5317 else
5318   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5319 /* end confdefs.h.  */
5320
5321 int
5322 main ()
5323 {
5324 #ifndef __GNUC__
5325        choke me
5326 #endif
5327
5328   ;
5329   return 0;
5330 }
5331 _ACEOF
5332 if ac_fn_c_try_compile "$LINENO"; then :
5333   ac_compiler_gnu=yes
5334 else
5335   ac_compiler_gnu=no
5336 fi
5337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5338 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5339
5340 fi
5341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5342 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5343 if test $ac_compiler_gnu = yes; then
5344   GCC=yes
5345 else
5346   GCC=
5347 fi
5348 ac_test_CFLAGS=${CFLAGS+set}
5349 ac_save_CFLAGS=$CFLAGS
5350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5351 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5352 if ${ac_cv_prog_cc_g+:} false; then :
5353   $as_echo_n "(cached) " >&6
5354 else
5355   ac_save_c_werror_flag=$ac_c_werror_flag
5356    ac_c_werror_flag=yes
5357    ac_cv_prog_cc_g=no
5358    CFLAGS="-g"
5359    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5360 /* end confdefs.h.  */
5361
5362 int
5363 main ()
5364 {
5365
5366   ;
5367   return 0;
5368 }
5369 _ACEOF
5370 if ac_fn_c_try_compile "$LINENO"; then :
5371   ac_cv_prog_cc_g=yes
5372 else
5373   CFLAGS=""
5374       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5375 /* end confdefs.h.  */
5376
5377 int
5378 main ()
5379 {
5380
5381   ;
5382   return 0;
5383 }
5384 _ACEOF
5385 if ac_fn_c_try_compile "$LINENO"; then :
5386
5387 else
5388   ac_c_werror_flag=$ac_save_c_werror_flag
5389          CFLAGS="-g"
5390          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5391 /* end confdefs.h.  */
5392
5393 int
5394 main ()
5395 {
5396
5397   ;
5398   return 0;
5399 }
5400 _ACEOF
5401 if ac_fn_c_try_compile "$LINENO"; then :
5402   ac_cv_prog_cc_g=yes
5403 fi
5404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5405 fi
5406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5407 fi
5408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5409    ac_c_werror_flag=$ac_save_c_werror_flag
5410 fi
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5412 $as_echo "$ac_cv_prog_cc_g" >&6; }
5413 if test "$ac_test_CFLAGS" = set; then
5414   CFLAGS=$ac_save_CFLAGS
5415 elif test $ac_cv_prog_cc_g = yes; then
5416   if test "$GCC" = yes; then
5417     CFLAGS="-g -O2"
5418   else
5419     CFLAGS="-g"
5420   fi
5421 else
5422   if test "$GCC" = yes; then
5423     CFLAGS="-O2"
5424   else
5425     CFLAGS=
5426   fi
5427 fi
5428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5429 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5430 if ${ac_cv_prog_cc_c89+:} false; then :
5431   $as_echo_n "(cached) " >&6
5432 else
5433   ac_cv_prog_cc_c89=no
5434 ac_save_CC=$CC
5435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5436 /* end confdefs.h.  */
5437 #include <stdarg.h>
5438 #include <stdio.h>
5439 struct stat;
5440 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5441 struct buf { int x; };
5442 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5443 static char *e (p, i)
5444      char **p;
5445      int i;
5446 {
5447   return p[i];
5448 }
5449 static char *f (char * (*g) (char **, int), char **p, ...)
5450 {
5451   char *s;
5452   va_list v;
5453   va_start (v,p);
5454   s = g (p, va_arg (v,int));
5455   va_end (v);
5456   return s;
5457 }
5458
5459 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5460    function prototypes and stuff, but not '\xHH' hex character constants.
5461    These don't provoke an error unfortunately, instead are silently treated
5462    as 'x'.  The following induces an error, until -std is added to get
5463    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5464    array size at least.  It's necessary to write '\x00'==0 to get something
5465    that's true only with -std.  */
5466 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5467
5468 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5469    inside strings and character constants.  */
5470 #define FOO(x) 'x'
5471 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5472
5473 int test (int i, double x);
5474 struct s1 {int (*f) (int a);};
5475 struct s2 {int (*f) (double a);};
5476 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5477 int argc;
5478 char **argv;
5479 int
5480 main ()
5481 {
5482 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5483   ;
5484   return 0;
5485 }
5486 _ACEOF
5487 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5488         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5489 do
5490   CC="$ac_save_CC $ac_arg"
5491   if ac_fn_c_try_compile "$LINENO"; then :
5492   ac_cv_prog_cc_c89=$ac_arg
5493 fi
5494 rm -f core conftest.err conftest.$ac_objext
5495   test "x$ac_cv_prog_cc_c89" != "xno" && break
5496 done
5497 rm -f conftest.$ac_ext
5498 CC=$ac_save_CC
5499
5500 fi
5501 # AC_CACHE_VAL
5502 case "x$ac_cv_prog_cc_c89" in
5503   x)
5504     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5505 $as_echo "none needed" >&6; } ;;
5506   xno)
5507     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5508 $as_echo "unsupported" >&6; } ;;
5509   *)
5510     CC="$CC $ac_cv_prog_cc_c89"
5511     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5512 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5513 esac
5514 if test "x$ac_cv_prog_cc_c89" != xno; then :
5515
5516 fi
5517
5518 ac_ext=c
5519 ac_cpp='$CPP $CPPFLAGS'
5520 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5521 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5522 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5523
5524 ac_ext=c
5525 ac_cpp='$CPP $CPPFLAGS'
5526 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5527 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5528 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5530 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5531 if ${am_cv_prog_cc_c_o+:} false; then :
5532   $as_echo_n "(cached) " >&6
5533 else
5534   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5535 /* end confdefs.h.  */
5536
5537 int
5538 main ()
5539 {
5540
5541   ;
5542   return 0;
5543 }
5544 _ACEOF
5545   # Make sure it works both with $CC and with simple cc.
5546   # Following AC_PROG_CC_C_O, we do the test twice because some
5547   # compilers refuse to overwrite an existing .o file with -o,
5548   # though they will create one.
5549   am_cv_prog_cc_c_o=yes
5550   for am_i in 1 2; do
5551     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5552    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5553    ac_status=$?
5554    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5555    (exit $ac_status); } \
5556          && test -f conftest2.$ac_objext; then
5557       : OK
5558     else
5559       am_cv_prog_cc_c_o=no
5560       break
5561     fi
5562   done
5563   rm -f core conftest*
5564   unset am_i
5565 fi
5566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5567 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5568 if test "$am_cv_prog_cc_c_o" != yes; then
5569    # Losing compiler, so override with the script.
5570    # FIXME: It is wrong to rewrite CC.
5571    # But if we don't then we get into trouble of one sort or another.
5572    # A longer-term fix would be to have automake use am__CC in this case,
5573    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5574    CC="$am_aux_dir/compile $CC"
5575 fi
5576 ac_ext=c
5577 ac_cpp='$CPP $CPPFLAGS'
5578 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5579 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5580 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5581
5582
5583 depcc="$CC"   am_compiler_list=
5584
5585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5586 $as_echo_n "checking dependency style of $depcc... " >&6; }
5587 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
5588   $as_echo_n "(cached) " >&6
5589 else
5590   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5591   # We make a subdir and do the tests there.  Otherwise we can end up
5592   # making bogus files that we don't know about and never remove.  For
5593   # instance it was reported that on HP-UX the gcc test will end up
5594   # making a dummy file named 'D' -- because '-MD' means "put the output
5595   # in D".
5596   rm -rf conftest.dir
5597   mkdir conftest.dir
5598   # Copy depcomp to subdir because otherwise we won't find it if we're
5599   # using a relative directory.
5600   cp "$am_depcomp" conftest.dir
5601   cd conftest.dir
5602   # We will build objects and dependencies in a subdirectory because
5603   # it helps to detect inapplicable dependency modes.  For instance
5604   # both Tru64's cc and ICC support -MD to output dependencies as a
5605   # side effect of compilation, but ICC will put the dependencies in
5606   # the current directory while Tru64 will put them in the object
5607   # directory.
5608   mkdir sub
5609
5610   am_cv_CC_dependencies_compiler_type=none
5611   if test "$am_compiler_list" = ""; then
5612      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5613   fi
5614   am__universal=false
5615   case " $depcc " in #(
5616      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5617      esac
5618
5619   for depmode in $am_compiler_list; do
5620     # Setup a source with many dependencies, because some compilers
5621     # like to wrap large dependency lists on column 80 (with \), and
5622     # we should not choose a depcomp mode which is confused by this.
5623     #
5624     # We need to recreate these files for each test, as the compiler may
5625     # overwrite some of them when testing with obscure command lines.
5626     # This happens at least with the AIX C compiler.
5627     : > sub/conftest.c
5628     for i in 1 2 3 4 5 6; do
5629       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5630       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5631       # Solaris 10 /bin/sh.
5632       echo '/* dummy */' > sub/conftst$i.h
5633     done
5634     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5635
5636     # We check with '-c' and '-o' for the sake of the "dashmstdout"
5637     # mode.  It turns out that the SunPro C++ compiler does not properly
5638     # handle '-M -o', and we need to detect this.  Also, some Intel
5639     # versions had trouble with output in subdirs.
5640     am__obj=sub/conftest.${OBJEXT-o}
5641     am__minus_obj="-o $am__obj"
5642     case $depmode in
5643     gcc)
5644       # This depmode causes a compiler race in universal mode.
5645       test "$am__universal" = false || continue
5646       ;;
5647     nosideeffect)
5648       # After this tag, mechanisms are not by side-effect, so they'll
5649       # only be used when explicitly requested.
5650       if test "x$enable_dependency_tracking" = xyes; then
5651         continue
5652       else
5653         break
5654       fi
5655       ;;
5656     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5657       # This compiler won't grok '-c -o', but also, the minuso test has
5658       # not run yet.  These depmodes are late enough in the game, and
5659       # so weak that their functioning should not be impacted.
5660       am__obj=conftest.${OBJEXT-o}
5661       am__minus_obj=
5662       ;;
5663     none) break ;;
5664     esac
5665     if depmode=$depmode \
5666        source=sub/conftest.c object=$am__obj \
5667        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5668        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5669          >/dev/null 2>conftest.err &&
5670        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5671        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5672        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5673        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5674       # icc doesn't choke on unknown options, it will just issue warnings
5675       # or remarks (even with -Werror).  So we grep stderr for any message
5676       # that says an option was ignored or not supported.
5677       # When given -MP, icc 7.0 and 7.1 complain thusly:
5678       #   icc: Command line warning: ignoring option '-M'; no argument required
5679       # The diagnosis changed in icc 8.0:
5680       #   icc: Command line remark: option '-MP' not supported
5681       if (grep 'ignoring option' conftest.err ||
5682           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5683         am_cv_CC_dependencies_compiler_type=$depmode
5684         break
5685       fi
5686     fi
5687   done
5688
5689   cd ..
5690   rm -rf conftest.dir
5691 else
5692   am_cv_CC_dependencies_compiler_type=none
5693 fi
5694
5695 fi
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5697 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5698 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5699
5700  if
5701   test "x$enable_dependency_tracking" != xno \
5702   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5703   am__fastdepCC_TRUE=
5704   am__fastdepCC_FALSE='#'
5705 else
5706   am__fastdepCC_TRUE='#'
5707   am__fastdepCC_FALSE=
5708 fi
5709
5710
5711 ac_ext=cpp
5712 ac_cpp='$CXXCPP $CPPFLAGS'
5713 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5714 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5715 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5716 if test -z "$CXX"; then
5717   if test -n "$CCC"; then
5718     CXX=$CCC
5719   else
5720     if test -n "$ac_tool_prefix"; then
5721   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5722   do
5723     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5724 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5726 $as_echo_n "checking for $ac_word... " >&6; }
5727 if ${ac_cv_prog_CXX+:} false; then :
5728   $as_echo_n "(cached) " >&6
5729 else
5730   if test -n "$CXX"; then
5731   ac_cv_prog_CXX="$CXX" # Let the user override the test.
5732 else
5733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5734 for as_dir in $PATH
5735 do
5736   IFS=$as_save_IFS
5737   test -z "$as_dir" && as_dir=.
5738     for ac_exec_ext in '' $ac_executable_extensions; do
5739   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5740     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5742     break 2
5743   fi
5744 done
5745   done
5746 IFS=$as_save_IFS
5747
5748 fi
5749 fi
5750 CXX=$ac_cv_prog_CXX
5751 if test -n "$CXX"; then
5752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5753 $as_echo "$CXX" >&6; }
5754 else
5755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5756 $as_echo "no" >&6; }
5757 fi
5758
5759
5760     test -n "$CXX" && break
5761   done
5762 fi
5763 if test -z "$CXX"; then
5764   ac_ct_CXX=$CXX
5765   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5766 do
5767   # Extract the first word of "$ac_prog", so it can be a program name with args.
5768 set dummy $ac_prog; ac_word=$2
5769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5770 $as_echo_n "checking for $ac_word... " >&6; }
5771 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
5772   $as_echo_n "(cached) " >&6
5773 else
5774   if test -n "$ac_ct_CXX"; then
5775   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5776 else
5777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5778 for as_dir in $PATH
5779 do
5780   IFS=$as_save_IFS
5781   test -z "$as_dir" && as_dir=.
5782     for ac_exec_ext in '' $ac_executable_extensions; do
5783   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5784     ac_cv_prog_ac_ct_CXX="$ac_prog"
5785     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5786     break 2
5787   fi
5788 done
5789   done
5790 IFS=$as_save_IFS
5791
5792 fi
5793 fi
5794 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5795 if test -n "$ac_ct_CXX"; then
5796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5797 $as_echo "$ac_ct_CXX" >&6; }
5798 else
5799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5800 $as_echo "no" >&6; }
5801 fi
5802
5803
5804   test -n "$ac_ct_CXX" && break
5805 done
5806
5807   if test "x$ac_ct_CXX" = x; then
5808     CXX="g++"
5809   else
5810     case $cross_compiling:$ac_tool_warned in
5811 yes:)
5812 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5813 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5814 ac_tool_warned=yes ;;
5815 esac
5816     CXX=$ac_ct_CXX
5817   fi
5818 fi
5819
5820   fi
5821 fi
5822 # Provide some information about the compiler.
5823 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5824 set X $ac_compile
5825 ac_compiler=$2
5826 for ac_option in --version -v -V -qversion; do
5827   { { ac_try="$ac_compiler $ac_option >&5"
5828 case "(($ac_try" in
5829   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5830   *) ac_try_echo=$ac_try;;
5831 esac
5832 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5833 $as_echo "$ac_try_echo"; } >&5
5834   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5835   ac_status=$?
5836   if test -s conftest.err; then
5837     sed '10a\
5838 ... rest of stderr output deleted ...
5839          10q' conftest.err >conftest.er1
5840     cat conftest.er1 >&5
5841   fi
5842   rm -f conftest.er1 conftest.err
5843   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5844   test $ac_status = 0; }
5845 done
5846
5847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5848 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5849 if ${ac_cv_cxx_compiler_gnu+:} false; then :
5850   $as_echo_n "(cached) " >&6
5851 else
5852   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5853 /* end confdefs.h.  */
5854
5855 int
5856 main ()
5857 {
5858 #ifndef __GNUC__
5859        choke me
5860 #endif
5861
5862   ;
5863   return 0;
5864 }
5865 _ACEOF
5866 if ac_fn_cxx_try_compile "$LINENO"; then :
5867   ac_compiler_gnu=yes
5868 else
5869   ac_compiler_gnu=no
5870 fi
5871 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5872 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5873
5874 fi
5875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5876 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5877 if test $ac_compiler_gnu = yes; then
5878   GXX=yes
5879 else
5880   GXX=
5881 fi
5882 ac_test_CXXFLAGS=${CXXFLAGS+set}
5883 ac_save_CXXFLAGS=$CXXFLAGS
5884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5885 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5886 if ${ac_cv_prog_cxx_g+:} false; then :
5887   $as_echo_n "(cached) " >&6
5888 else
5889   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5890    ac_cxx_werror_flag=yes
5891    ac_cv_prog_cxx_g=no
5892    CXXFLAGS="-g"
5893    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5894 /* end confdefs.h.  */
5895
5896 int
5897 main ()
5898 {
5899
5900   ;
5901   return 0;
5902 }
5903 _ACEOF
5904 if ac_fn_cxx_try_compile "$LINENO"; then :
5905   ac_cv_prog_cxx_g=yes
5906 else
5907   CXXFLAGS=""
5908       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5909 /* end confdefs.h.  */
5910
5911 int
5912 main ()
5913 {
5914
5915   ;
5916   return 0;
5917 }
5918 _ACEOF
5919 if ac_fn_cxx_try_compile "$LINENO"; then :
5920
5921 else
5922   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5923          CXXFLAGS="-g"
5924          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5925 /* end confdefs.h.  */
5926
5927 int
5928 main ()
5929 {
5930
5931   ;
5932   return 0;
5933 }
5934 _ACEOF
5935 if ac_fn_cxx_try_compile "$LINENO"; then :
5936   ac_cv_prog_cxx_g=yes
5937 fi
5938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5939 fi
5940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5941 fi
5942 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5943    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5944 fi
5945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5946 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5947 if test "$ac_test_CXXFLAGS" = set; then
5948   CXXFLAGS=$ac_save_CXXFLAGS
5949 elif test $ac_cv_prog_cxx_g = yes; then
5950   if test "$GXX" = yes; then
5951     CXXFLAGS="-g -O2"
5952   else
5953     CXXFLAGS="-g"
5954   fi
5955 else
5956   if test "$GXX" = yes; then
5957     CXXFLAGS="-O2"
5958   else
5959     CXXFLAGS=
5960   fi
5961 fi
5962 ac_ext=c
5963 ac_cpp='$CPP $CPPFLAGS'
5964 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5965 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5966 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5967
5968 depcc="$CXX"  am_compiler_list=
5969
5970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5971 $as_echo_n "checking dependency style of $depcc... " >&6; }
5972 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
5973   $as_echo_n "(cached) " >&6
5974 else
5975   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5976   # We make a subdir and do the tests there.  Otherwise we can end up
5977   # making bogus files that we don't know about and never remove.  For
5978   # instance it was reported that on HP-UX the gcc test will end up
5979   # making a dummy file named 'D' -- because '-MD' means "put the output
5980   # in D".
5981   rm -rf conftest.dir
5982   mkdir conftest.dir
5983   # Copy depcomp to subdir because otherwise we won't find it if we're
5984   # using a relative directory.
5985   cp "$am_depcomp" conftest.dir
5986   cd conftest.dir
5987   # We will build objects and dependencies in a subdirectory because
5988   # it helps to detect inapplicable dependency modes.  For instance
5989   # both Tru64's cc and ICC support -MD to output dependencies as a
5990   # side effect of compilation, but ICC will put the dependencies in
5991   # the current directory while Tru64 will put them in the object
5992   # directory.
5993   mkdir sub
5994
5995   am_cv_CXX_dependencies_compiler_type=none
5996   if test "$am_compiler_list" = ""; then
5997      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5998   fi
5999   am__universal=false
6000   case " $depcc " in #(
6001      *\ -arch\ *\ -arch\ *) am__universal=true ;;
6002      esac
6003
6004   for depmode in $am_compiler_list; do
6005     # Setup a source with many dependencies, because some compilers
6006     # like to wrap large dependency lists on column 80 (with \), and
6007     # we should not choose a depcomp mode which is confused by this.
6008     #
6009     # We need to recreate these files for each test, as the compiler may
6010     # overwrite some of them when testing with obscure command lines.
6011     # This happens at least with the AIX C compiler.
6012     : > sub/conftest.c
6013     for i in 1 2 3 4 5 6; do
6014       echo '#include "conftst'$i'.h"' >> sub/conftest.c
6015       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
6016       # Solaris 10 /bin/sh.
6017       echo '/* dummy */' > sub/conftst$i.h
6018     done
6019     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6020
6021     # We check with '-c' and '-o' for the sake of the "dashmstdout"
6022     # mode.  It turns out that the SunPro C++ compiler does not properly
6023     # handle '-M -o', and we need to detect this.  Also, some Intel
6024     # versions had trouble with output in subdirs.
6025     am__obj=sub/conftest.${OBJEXT-o}
6026     am__minus_obj="-o $am__obj"
6027     case $depmode in
6028     gcc)
6029       # This depmode causes a compiler race in universal mode.
6030       test "$am__universal" = false || continue
6031       ;;
6032     nosideeffect)
6033       # After this tag, mechanisms are not by side-effect, so they'll
6034       # only be used when explicitly requested.
6035       if test "x$enable_dependency_tracking" = xyes; then
6036         continue
6037       else
6038         break
6039       fi
6040       ;;
6041     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
6042       # This compiler won't grok '-c -o', but also, the minuso test has
6043       # not run yet.  These depmodes are late enough in the game, and
6044       # so weak that their functioning should not be impacted.
6045       am__obj=conftest.${OBJEXT-o}
6046       am__minus_obj=
6047       ;;
6048     none) break ;;
6049     esac
6050     if depmode=$depmode \
6051        source=sub/conftest.c object=$am__obj \
6052        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6053        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
6054          >/dev/null 2>conftest.err &&
6055        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
6056        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6057        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
6058        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6059       # icc doesn't choke on unknown options, it will just issue warnings
6060       # or remarks (even with -Werror).  So we grep stderr for any message
6061       # that says an option was ignored or not supported.
6062       # When given -MP, icc 7.0 and 7.1 complain thusly:
6063       #   icc: Command line warning: ignoring option '-M'; no argument required
6064       # The diagnosis changed in icc 8.0:
6065       #   icc: Command line remark: option '-MP' not supported
6066       if (grep 'ignoring option' conftest.err ||
6067           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6068         am_cv_CXX_dependencies_compiler_type=$depmode
6069         break
6070       fi
6071     fi
6072   done
6073
6074   cd ..
6075   rm -rf conftest.dir
6076 else
6077   am_cv_CXX_dependencies_compiler_type=none
6078 fi
6079
6080 fi
6081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
6082 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
6083 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6084
6085  if
6086   test "x$enable_dependency_tracking" != xno \
6087   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
6088   am__fastdepCXX_TRUE=
6089   am__fastdepCXX_FALSE='#'
6090 else
6091   am__fastdepCXX_TRUE='#'
6092   am__fastdepCXX_FALSE=
6093 fi
6094
6095
6096 ac_ext=c
6097 ac_cpp='$CPP $CPPFLAGS'
6098 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6099 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6100 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6102 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6103 # On Suns, sometimes $CPP names a directory.
6104 if test -n "$CPP" && test -d "$CPP"; then
6105   CPP=
6106 fi
6107 if test -z "$CPP"; then
6108   if ${ac_cv_prog_CPP+:} false; then :
6109   $as_echo_n "(cached) " >&6
6110 else
6111       # Double quotes because CPP needs to be expanded
6112     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6113     do
6114       ac_preproc_ok=false
6115 for ac_c_preproc_warn_flag in '' yes
6116 do
6117   # Use a header file that comes with gcc, so configuring glibc
6118   # with a fresh cross-compiler works.
6119   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6120   # <limits.h> exists even on freestanding compilers.
6121   # On the NeXT, cc -E runs the code through the compiler's parser,
6122   # not just through cpp. "Syntax error" is here to catch this case.
6123   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6124 /* end confdefs.h.  */
6125 #ifdef __STDC__
6126 # include <limits.h>
6127 #else
6128 # include <assert.h>
6129 #endif
6130                      Syntax error
6131 _ACEOF
6132 if ac_fn_c_try_cpp "$LINENO"; then :
6133
6134 else
6135   # Broken: fails on valid input.
6136 continue
6137 fi
6138 rm -f conftest.err conftest.i conftest.$ac_ext
6139
6140   # OK, works on sane cases.  Now check whether nonexistent headers
6141   # can be detected and how.
6142   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6143 /* end confdefs.h.  */
6144 #include <ac_nonexistent.h>
6145 _ACEOF
6146 if ac_fn_c_try_cpp "$LINENO"; then :
6147   # Broken: success on invalid input.
6148 continue
6149 else
6150   # Passes both tests.
6151 ac_preproc_ok=:
6152 break
6153 fi
6154 rm -f conftest.err conftest.i conftest.$ac_ext
6155
6156 done
6157 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6158 rm -f conftest.i conftest.err conftest.$ac_ext
6159 if $ac_preproc_ok; then :
6160   break
6161 fi
6162
6163     done
6164     ac_cv_prog_CPP=$CPP
6165
6166 fi
6167   CPP=$ac_cv_prog_CPP
6168 else
6169   ac_cv_prog_CPP=$CPP
6170 fi
6171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6172 $as_echo "$CPP" >&6; }
6173 ac_preproc_ok=false
6174 for ac_c_preproc_warn_flag in '' yes
6175 do
6176   # Use a header file that comes with gcc, so configuring glibc
6177   # with a fresh cross-compiler works.
6178   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6179   # <limits.h> exists even on freestanding compilers.
6180   # On the NeXT, cc -E runs the code through the compiler's parser,
6181   # not just through cpp. "Syntax error" is here to catch this case.
6182   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6183 /* end confdefs.h.  */
6184 #ifdef __STDC__
6185 # include <limits.h>
6186 #else
6187 # include <assert.h>
6188 #endif
6189                      Syntax error
6190 _ACEOF
6191 if ac_fn_c_try_cpp "$LINENO"; then :
6192
6193 else
6194   # Broken: fails on valid input.
6195 continue
6196 fi
6197 rm -f conftest.err conftest.i conftest.$ac_ext
6198
6199   # OK, works on sane cases.  Now check whether nonexistent headers
6200   # can be detected and how.
6201   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6202 /* end confdefs.h.  */
6203 #include <ac_nonexistent.h>
6204 _ACEOF
6205 if ac_fn_c_try_cpp "$LINENO"; then :
6206   # Broken: success on invalid input.
6207 continue
6208 else
6209   # Passes both tests.
6210 ac_preproc_ok=:
6211 break
6212 fi
6213 rm -f conftest.err conftest.i conftest.$ac_ext
6214
6215 done
6216 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6217 rm -f conftest.i conftest.err conftest.$ac_ext
6218 if $ac_preproc_ok; then :
6219
6220 else
6221   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6222 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6223 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
6224 See \`config.log' for more details" "$LINENO" 5; }
6225 fi
6226
6227 ac_ext=c
6228 ac_cpp='$CPP $CPPFLAGS'
6229 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6230 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6231 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6232
6233
6234 if test -n "$ac_tool_prefix"; then
6235   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6236 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6238 $as_echo_n "checking for $ac_word... " >&6; }
6239 if ${ac_cv_prog_RANLIB+:} false; then :
6240   $as_echo_n "(cached) " >&6
6241 else
6242   if test -n "$RANLIB"; then
6243   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6244 else
6245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6246 for as_dir in $PATH
6247 do
6248   IFS=$as_save_IFS
6249   test -z "$as_dir" && as_dir=.
6250     for ac_exec_ext in '' $ac_executable_extensions; do
6251   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6252     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6253     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6254     break 2
6255   fi
6256 done
6257   done
6258 IFS=$as_save_IFS
6259
6260 fi
6261 fi
6262 RANLIB=$ac_cv_prog_RANLIB
6263 if test -n "$RANLIB"; then
6264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6265 $as_echo "$RANLIB" >&6; }
6266 else
6267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6268 $as_echo "no" >&6; }
6269 fi
6270
6271
6272 fi
6273 if test -z "$ac_cv_prog_RANLIB"; then
6274   ac_ct_RANLIB=$RANLIB
6275   # Extract the first word of "ranlib", so it can be a program name with args.
6276 set dummy ranlib; ac_word=$2
6277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6278 $as_echo_n "checking for $ac_word... " >&6; }
6279 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6280   $as_echo_n "(cached) " >&6
6281 else
6282   if test -n "$ac_ct_RANLIB"; then
6283   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6284 else
6285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6286 for as_dir in $PATH
6287 do
6288   IFS=$as_save_IFS
6289   test -z "$as_dir" && as_dir=.
6290     for ac_exec_ext in '' $ac_executable_extensions; do
6291   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6292     ac_cv_prog_ac_ct_RANLIB="ranlib"
6293     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6294     break 2
6295   fi
6296 done
6297   done
6298 IFS=$as_save_IFS
6299
6300 fi
6301 fi
6302 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6303 if test -n "$ac_ct_RANLIB"; then
6304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6305 $as_echo "$ac_ct_RANLIB" >&6; }
6306 else
6307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6308 $as_echo "no" >&6; }
6309 fi
6310
6311   if test "x$ac_ct_RANLIB" = x; then
6312     RANLIB=":"
6313   else
6314     case $cross_compiling:$ac_tool_warned in
6315 yes:)
6316 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6317 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6318 ac_tool_warned=yes ;;
6319 esac
6320     RANLIB=$ac_ct_RANLIB
6321   fi
6322 else
6323   RANLIB="$ac_cv_prog_RANLIB"
6324 fi
6325
6326
6327
6328
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6330 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6331 set x ${MAKE-make}
6332 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6333 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
6334   $as_echo_n "(cached) " >&6
6335 else
6336   cat >conftest.make <<\_ACEOF
6337 SHELL = /bin/sh
6338 all:
6339         @echo '@@@%%%=$(MAKE)=@@@%%%'
6340 _ACEOF
6341 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6342 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6343   *@@@%%%=?*=@@@%%%*)
6344     eval ac_cv_prog_make_${ac_make}_set=yes;;
6345   *)
6346     eval ac_cv_prog_make_${ac_make}_set=no;;
6347 esac
6348 rm -f conftest.make
6349 fi
6350 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6352 $as_echo "yes" >&6; }
6353   SET_MAKE=
6354 else
6355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6356 $as_echo "no" >&6; }
6357   SET_MAKE="MAKE=${MAKE-make}"
6358 fi
6359
6360
6361
6362 # Check whether --enable-largefile was given.
6363 if test "${enable_largefile+set}" = set; then :
6364   enableval=$enable_largefile;
6365 fi
6366
6367 if test "$enable_largefile" != no; then
6368
6369   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
6370 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
6371 if ${ac_cv_sys_largefile_CC+:} false; then :
6372   $as_echo_n "(cached) " >&6
6373 else
6374   ac_cv_sys_largefile_CC=no
6375      if test "$GCC" != yes; then
6376        ac_save_CC=$CC
6377        while :; do
6378          # IRIX 6.2 and later do not support large files by default,
6379          # so use the C compiler's -n32 option if that helps.
6380          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6381 /* end confdefs.h.  */
6382 #include <sys/types.h>
6383  /* Check that off_t can represent 2**63 - 1 correctly.
6384     We can't simply define LARGE_OFF_T to be 9223372036854775807,
6385     since some C++ compilers masquerading as C compilers
6386     incorrectly reject 9223372036854775807.  */
6387 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6388   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6389                        && LARGE_OFF_T % 2147483647 == 1)
6390                       ? 1 : -1];
6391 int
6392 main ()
6393 {
6394
6395   ;
6396   return 0;
6397 }
6398 _ACEOF
6399          if ac_fn_c_try_compile "$LINENO"; then :
6400   break
6401 fi
6402 rm -f core conftest.err conftest.$ac_objext
6403          CC="$CC -n32"
6404          if ac_fn_c_try_compile "$LINENO"; then :
6405   ac_cv_sys_largefile_CC=' -n32'; break
6406 fi
6407 rm -f core conftest.err conftest.$ac_objext
6408          break
6409        done
6410        CC=$ac_save_CC
6411        rm -f conftest.$ac_ext
6412     fi
6413 fi
6414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
6415 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
6416   if test "$ac_cv_sys_largefile_CC" != no; then
6417     CC=$CC$ac_cv_sys_largefile_CC
6418   fi
6419
6420   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
6421 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
6422 if ${ac_cv_sys_file_offset_bits+:} false; then :
6423   $as_echo_n "(cached) " >&6
6424 else
6425   while :; do
6426   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6427 /* end confdefs.h.  */
6428 #include <sys/types.h>
6429  /* Check that off_t can represent 2**63 - 1 correctly.
6430     We can't simply define LARGE_OFF_T to be 9223372036854775807,
6431     since some C++ compilers masquerading as C compilers
6432     incorrectly reject 9223372036854775807.  */
6433 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6434   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6435                        && LARGE_OFF_T % 2147483647 == 1)
6436                       ? 1 : -1];
6437 int
6438 main ()
6439 {
6440
6441   ;
6442   return 0;
6443 }
6444 _ACEOF
6445 if ac_fn_c_try_compile "$LINENO"; then :
6446   ac_cv_sys_file_offset_bits=no; break
6447 fi
6448 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6449   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6450 /* end confdefs.h.  */
6451 #define _FILE_OFFSET_BITS 64
6452 #include <sys/types.h>
6453  /* Check that off_t can represent 2**63 - 1 correctly.
6454     We can't simply define LARGE_OFF_T to be 9223372036854775807,
6455     since some C++ compilers masquerading as C compilers
6456     incorrectly reject 9223372036854775807.  */
6457 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6458   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6459                        && LARGE_OFF_T % 2147483647 == 1)
6460                       ? 1 : -1];
6461 int
6462 main ()
6463 {
6464
6465   ;
6466   return 0;
6467 }
6468 _ACEOF
6469 if ac_fn_c_try_compile "$LINENO"; then :
6470   ac_cv_sys_file_offset_bits=64; break
6471 fi
6472 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6473   ac_cv_sys_file_offset_bits=unknown
6474   break
6475 done
6476 fi
6477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
6478 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
6479 case $ac_cv_sys_file_offset_bits in #(
6480   no | unknown) ;;
6481   *)
6482 cat >>confdefs.h <<_ACEOF
6483 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
6484 _ACEOF
6485 ;;
6486 esac
6487 rm -rf conftest*
6488   if test $ac_cv_sys_file_offset_bits = unknown; then
6489     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
6490 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
6491 if ${ac_cv_sys_large_files+:} false; then :
6492   $as_echo_n "(cached) " >&6
6493 else
6494   while :; do
6495   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6496 /* end confdefs.h.  */
6497 #include <sys/types.h>
6498  /* Check that off_t can represent 2**63 - 1 correctly.
6499     We can't simply define LARGE_OFF_T to be 9223372036854775807,
6500     since some C++ compilers masquerading as C compilers
6501     incorrectly reject 9223372036854775807.  */
6502 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6503   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6504                        && LARGE_OFF_T % 2147483647 == 1)
6505                       ? 1 : -1];
6506 int
6507 main ()
6508 {
6509
6510   ;
6511   return 0;
6512 }
6513 _ACEOF
6514 if ac_fn_c_try_compile "$LINENO"; then :
6515   ac_cv_sys_large_files=no; break
6516 fi
6517 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6518   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6519 /* end confdefs.h.  */
6520 #define _LARGE_FILES 1
6521 #include <sys/types.h>
6522  /* Check that off_t can represent 2**63 - 1 correctly.
6523     We can't simply define LARGE_OFF_T to be 9223372036854775807,
6524     since some C++ compilers masquerading as C compilers
6525     incorrectly reject 9223372036854775807.  */
6526 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6527   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6528                        && LARGE_OFF_T % 2147483647 == 1)
6529                       ? 1 : -1];
6530 int
6531 main ()
6532 {
6533
6534   ;
6535   return 0;
6536 }
6537 _ACEOF
6538 if ac_fn_c_try_compile "$LINENO"; then :
6539   ac_cv_sys_large_files=1; break
6540 fi
6541 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6542   ac_cv_sys_large_files=unknown
6543   break
6544 done
6545 fi
6546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
6547 $as_echo "$ac_cv_sys_large_files" >&6; }
6548 case $ac_cv_sys_large_files in #(
6549   no | unknown) ;;
6550   *)
6551 cat >>confdefs.h <<_ACEOF
6552 #define _LARGE_FILES $ac_cv_sys_large_files
6553 _ACEOF
6554 ;;
6555 esac
6556 rm -rf conftest*
6557   fi
6558
6559
6560 fi
6561
6562 for ac_func in ppoll
6563 do :
6564   ac_fn_c_check_func "$LINENO" "ppoll" "ac_cv_func_ppoll"
6565 if test "x$ac_cv_func_ppoll" = xyes; then :
6566   cat >>confdefs.h <<_ACEOF
6567 #define HAVE_PPOLL 1
6568 _ACEOF
6569
6570 fi
6571 done
6572
6573 for ac_func in openat
6574 do :
6575   ac_fn_c_check_func "$LINENO" "openat" "ac_cv_func_openat"
6576 if test "x$ac_cv_func_openat" = xyes; then :
6577   cat >>confdefs.h <<_ACEOF
6578 #define HAVE_OPENAT 1
6579 _ACEOF
6580
6581 fi
6582 done
6583
6584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6585 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6586 if ${ac_cv_path_SED+:} false; then :
6587   $as_echo_n "(cached) " >&6
6588 else
6589             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6590      for ac_i in 1 2 3 4 5 6 7; do
6591        ac_script="$ac_script$as_nl$ac_script"
6592      done
6593      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6594      { ac_script=; unset ac_script;}
6595      if test -z "$SED"; then
6596   ac_path_SED_found=false
6597   # Loop through the user's path and test for each of PROGNAME-LIST
6598   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6599 for as_dir in $PATH
6600 do
6601   IFS=$as_save_IFS
6602   test -z "$as_dir" && as_dir=.
6603     for ac_prog in sed gsed; do
6604     for ac_exec_ext in '' $ac_executable_extensions; do
6605       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6606       as_fn_executable_p "$ac_path_SED" || continue
6607 # Check for GNU ac_path_SED and select it if it is found.
6608   # Check for GNU $ac_path_SED
6609 case `"$ac_path_SED" --version 2>&1` in
6610 *GNU*)
6611   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6612 *)
6613   ac_count=0
6614   $as_echo_n 0123456789 >"conftest.in"
6615   while :
6616   do
6617     cat "conftest.in" "conftest.in" >"conftest.tmp"
6618     mv "conftest.tmp" "conftest.in"
6619     cp "conftest.in" "conftest.nl"
6620     $as_echo '' >> "conftest.nl"
6621     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6622     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6623     as_fn_arith $ac_count + 1 && ac_count=$as_val
6624     if test $ac_count -gt ${ac_path_SED_max-0}; then
6625       # Best one so far, save it but keep looking for a better one
6626       ac_cv_path_SED="$ac_path_SED"
6627       ac_path_SED_max=$ac_count
6628     fi
6629     # 10*(2^10) chars as input seems more than enough
6630     test $ac_count -gt 10 && break
6631   done
6632   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6633 esac
6634
6635       $ac_path_SED_found && break 3
6636     done
6637   done
6638   done
6639 IFS=$as_save_IFS
6640   if test -z "$ac_cv_path_SED"; then
6641     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6642   fi
6643 else
6644   ac_cv_path_SED=$SED
6645 fi
6646
6647 fi
6648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6649 $as_echo "$ac_cv_path_SED" >&6; }
6650  SED="$ac_cv_path_SED"
6651   rm -f conftest.sed
6652
6653
6654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
6655 $as_echo_n "checking whether NLS is requested... " >&6; }
6656     # Check whether --enable-nls was given.
6657 if test "${enable_nls+set}" = set; then :
6658   enableval=$enable_nls; USE_NLS=$enableval
6659 else
6660   USE_NLS=yes
6661 fi
6662
6663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
6664 $as_echo "$USE_NLS" >&6; }
6665
6666
6667
6668
6669       GETTEXT_MACRO_VERSION=0.19
6670
6671
6672
6673
6674 # Prepare PATH_SEPARATOR.
6675 # The user is always right.
6676 if test "${PATH_SEPARATOR+set}" != set; then
6677   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
6678   # contains only /bin. Note that ksh looks also at the FPATH variable,
6679   # so we have to set that as well for the test.
6680   PATH_SEPARATOR=:
6681   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6682     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6683            || PATH_SEPARATOR=';'
6684        }
6685 fi
6686
6687 # Find out how to test for executable files. Don't use a zero-byte file,
6688 # as systems may use methods other than mode bits to determine executability.
6689 cat >conf$$.file <<_ASEOF
6690 #! /bin/sh
6691 exit 0
6692 _ASEOF
6693 chmod +x conf$$.file
6694 if test -x conf$$.file >/dev/null 2>&1; then
6695   ac_executable_p="test -x"
6696 else
6697   ac_executable_p="test -f"
6698 fi
6699 rm -f conf$$.file
6700
6701 # Extract the first word of "msgfmt", so it can be a program name with args.
6702 set dummy msgfmt; ac_word=$2
6703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6704 $as_echo_n "checking for $ac_word... " >&6; }
6705 if ${ac_cv_path_MSGFMT+:} false; then :
6706   $as_echo_n "(cached) " >&6
6707 else
6708   case "$MSGFMT" in
6709   [\\/]* | ?:[\\/]*)
6710     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
6711     ;;
6712   *)
6713     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6714     for ac_dir in $PATH; do
6715       IFS="$ac_save_IFS"
6716       test -z "$ac_dir" && ac_dir=.
6717       for ac_exec_ext in '' $ac_executable_extensions; do
6718         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6719           echo "$as_me: trying $ac_dir/$ac_word..." >&5
6720           if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 &&
6721      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6722             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
6723             break 2
6724           fi
6725         fi
6726       done
6727     done
6728     IFS="$ac_save_IFS"
6729   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
6730     ;;
6731 esac
6732 fi
6733 MSGFMT="$ac_cv_path_MSGFMT"
6734 if test "$MSGFMT" != ":"; then
6735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
6736 $as_echo "$MSGFMT" >&6; }
6737 else
6738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6739 $as_echo "no" >&6; }
6740 fi
6741
6742   # Extract the first word of "gmsgfmt", so it can be a program name with args.
6743 set dummy gmsgfmt; ac_word=$2
6744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6745 $as_echo_n "checking for $ac_word... " >&6; }
6746 if ${ac_cv_path_GMSGFMT+:} false; then :
6747   $as_echo_n "(cached) " >&6
6748 else
6749   case $GMSGFMT in
6750   [\\/]* | ?:[\\/]*)
6751   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
6752   ;;
6753   *)
6754   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6755 for as_dir in $PATH
6756 do
6757   IFS=$as_save_IFS
6758   test -z "$as_dir" && as_dir=.
6759     for ac_exec_ext in '' $ac_executable_extensions; do
6760   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6761     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
6762     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6763     break 2
6764   fi
6765 done
6766   done
6767 IFS=$as_save_IFS
6768
6769   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
6770   ;;
6771 esac
6772 fi
6773 GMSGFMT=$ac_cv_path_GMSGFMT
6774 if test -n "$GMSGFMT"; then
6775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
6776 $as_echo "$GMSGFMT" >&6; }
6777 else
6778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6779 $as_echo "no" >&6; }
6780 fi
6781
6782
6783
6784     case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
6785     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
6786     *) MSGFMT_015=$MSGFMT ;;
6787   esac
6788
6789   case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
6790     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
6791     *) GMSGFMT_015=$GMSGFMT ;;
6792   esac
6793
6794
6795
6796 # Prepare PATH_SEPARATOR.
6797 # The user is always right.
6798 if test "${PATH_SEPARATOR+set}" != set; then
6799   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
6800   # contains only /bin. Note that ksh looks also at the FPATH variable,
6801   # so we have to set that as well for the test.
6802   PATH_SEPARATOR=:
6803   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6804     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6805            || PATH_SEPARATOR=';'
6806        }
6807 fi
6808
6809 # Find out how to test for executable files. Don't use a zero-byte file,
6810 # as systems may use methods other than mode bits to determine executability.
6811 cat >conf$$.file <<_ASEOF
6812 #! /bin/sh
6813 exit 0
6814 _ASEOF
6815 chmod +x conf$$.file
6816 if test -x conf$$.file >/dev/null 2>&1; then
6817   ac_executable_p="test -x"
6818 else
6819   ac_executable_p="test -f"
6820 fi
6821 rm -f conf$$.file
6822
6823 # Extract the first word of "xgettext", so it can be a program name with args.
6824 set dummy xgettext; ac_word=$2
6825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6826 $as_echo_n "checking for $ac_word... " >&6; }
6827 if ${ac_cv_path_XGETTEXT+:} false; then :
6828   $as_echo_n "(cached) " >&6
6829 else
6830   case "$XGETTEXT" in
6831   [\\/]* | ?:[\\/]*)
6832     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
6833     ;;
6834   *)
6835     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6836     for ac_dir in $PATH; do
6837       IFS="$ac_save_IFS"
6838       test -z "$ac_dir" && ac_dir=.
6839       for ac_exec_ext in '' $ac_executable_extensions; do
6840         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6841           echo "$as_me: trying $ac_dir/$ac_word..." >&5
6842           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 &&
6843      (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
6844             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
6845             break 2
6846           fi
6847         fi
6848       done
6849     done
6850     IFS="$ac_save_IFS"
6851   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
6852     ;;
6853 esac
6854 fi
6855 XGETTEXT="$ac_cv_path_XGETTEXT"
6856 if test "$XGETTEXT" != ":"; then
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
6858 $as_echo "$XGETTEXT" >&6; }
6859 else
6860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6861 $as_echo "no" >&6; }
6862 fi
6863
6864     rm -f messages.po
6865
6866     case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
6867     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
6868     *) XGETTEXT_015=$XGETTEXT ;;
6869   esac
6870
6871
6872
6873 # Prepare PATH_SEPARATOR.
6874 # The user is always right.
6875 if test "${PATH_SEPARATOR+set}" != set; then
6876   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
6877   # contains only /bin. Note that ksh looks also at the FPATH variable,
6878   # so we have to set that as well for the test.
6879   PATH_SEPARATOR=:
6880   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6881     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6882            || PATH_SEPARATOR=';'
6883        }
6884 fi
6885
6886 # Find out how to test for executable files. Don't use a zero-byte file,
6887 # as systems may use methods other than mode bits to determine executability.
6888 cat >conf$$.file <<_ASEOF
6889 #! /bin/sh
6890 exit 0
6891 _ASEOF
6892 chmod +x conf$$.file
6893 if test -x conf$$.file >/dev/null 2>&1; then
6894   ac_executable_p="test -x"
6895 else
6896   ac_executable_p="test -f"
6897 fi
6898 rm -f conf$$.file
6899
6900 # Extract the first word of "msgmerge", so it can be a program name with args.
6901 set dummy msgmerge; ac_word=$2
6902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6903 $as_echo_n "checking for $ac_word... " >&6; }
6904 if ${ac_cv_path_MSGMERGE+:} false; then :
6905   $as_echo_n "(cached) " >&6
6906 else
6907   case "$MSGMERGE" in
6908   [\\/]* | ?:[\\/]*)
6909     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
6910     ;;
6911   *)
6912     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6913     for ac_dir in $PATH; do
6914       IFS="$ac_save_IFS"
6915       test -z "$ac_dir" && ac_dir=.
6916       for ac_exec_ext in '' $ac_executable_extensions; do
6917         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6918           echo "$as_me: trying $ac_dir/$ac_word..." >&5
6919           if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then
6920             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
6921             break 2
6922           fi
6923         fi
6924       done
6925     done
6926     IFS="$ac_save_IFS"
6927   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
6928     ;;
6929 esac
6930 fi
6931 MSGMERGE="$ac_cv_path_MSGMERGE"
6932 if test "$MSGMERGE" != ":"; then
6933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
6934 $as_echo "$MSGMERGE" >&6; }
6935 else
6936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6937 $as_echo "no" >&6; }
6938 fi
6939
6940
6941         test -n "$localedir" || localedir='${datadir}/locale'
6942
6943
6944     test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
6945
6946
6947   ac_config_commands="$ac_config_commands po-directories"
6948
6949
6950
6951       if test "X$prefix" = "XNONE"; then
6952     acl_final_prefix="$ac_default_prefix"
6953   else
6954     acl_final_prefix="$prefix"
6955   fi
6956   if test "X$exec_prefix" = "XNONE"; then
6957     acl_final_exec_prefix='${prefix}'
6958   else
6959     acl_final_exec_prefix="$exec_prefix"
6960   fi
6961   acl_save_prefix="$prefix"
6962   prefix="$acl_final_prefix"
6963   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
6964   prefix="$acl_save_prefix"
6965
6966
6967
6968 # Check whether --with-gnu-ld was given.
6969 if test "${with_gnu_ld+set}" = set; then :
6970   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6971 else
6972   with_gnu_ld=no
6973 fi
6974
6975 # Prepare PATH_SEPARATOR.
6976 # The user is always right.
6977 if test "${PATH_SEPARATOR+set}" != set; then
6978   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
6979   # contains only /bin. Note that ksh looks also at the FPATH variable,
6980   # so we have to set that as well for the test.
6981   PATH_SEPARATOR=:
6982   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6983     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6984            || PATH_SEPARATOR=';'
6985        }
6986 fi
6987
6988 ac_prog=ld
6989 if test "$GCC" = yes; then
6990   # Check if gcc -print-prog-name=ld gives a path.
6991   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6992 $as_echo_n "checking for ld used by $CC... " >&6; }
6993   case $host in
6994   *-*-mingw*)
6995     # gcc leaves a trailing carriage return which upsets mingw
6996     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6997   *)
6998     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6999   esac
7000   case $ac_prog in
7001     # Accept absolute paths.
7002     [\\/]* | ?:[\\/]*)
7003       re_direlt='/[^/][^/]*/\.\./'
7004       # Canonicalize the pathname of ld
7005       ac_prog=`echo "$ac_prog"| sed 's%\\\\%/%g'`
7006       while echo "$ac_prog" | grep "$re_direlt" > /dev/null 2>&1; do
7007         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
7008       done
7009       test -z "$LD" && LD="$ac_prog"
7010       ;;
7011   "")
7012     # If it fails, then pretend we aren't using GCC.
7013     ac_prog=ld
7014     ;;
7015   *)
7016     # If it is relative, then search for the first ld in PATH.
7017     with_gnu_ld=unknown
7018     ;;
7019   esac
7020 elif test "$with_gnu_ld" = yes; then
7021   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
7022 $as_echo_n "checking for GNU ld... " >&6; }
7023 else
7024   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
7025 $as_echo_n "checking for non-GNU ld... " >&6; }
7026 fi
7027 if ${acl_cv_path_LD+:} false; then :
7028   $as_echo_n "(cached) " >&6
7029 else
7030   if test -z "$LD"; then
7031   acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7032   for ac_dir in $PATH; do
7033     IFS="$acl_save_ifs"
7034     test -z "$ac_dir" && ac_dir=.
7035     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
7036       acl_cv_path_LD="$ac_dir/$ac_prog"
7037       # Check to see if the program is GNU ld.  I'd rather use --version,
7038       # but apparently some variants of GNU ld only accept -v.
7039       # Break only if it was the GNU/non-GNU ld that we prefer.
7040       case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in
7041       *GNU* | *'with BFD'*)
7042         test "$with_gnu_ld" != no && break
7043         ;;
7044       *)
7045         test "$with_gnu_ld" != yes && break
7046         ;;
7047       esac
7048     fi
7049   done
7050   IFS="$acl_save_ifs"
7051 else
7052   acl_cv_path_LD="$LD" # Let the user override the test with a path.
7053 fi
7054 fi
7055
7056 LD="$acl_cv_path_LD"
7057 if test -n "$LD"; then
7058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7059 $as_echo "$LD" >&6; }
7060 else
7061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7062 $as_echo "no" >&6; }
7063 fi
7064 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
7066 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
7067 if ${acl_cv_prog_gnu_ld+:} false; then :
7068   $as_echo_n "(cached) " >&6
7069 else
7070   # I'd rather use --version here, but apparently some GNU lds only accept -v.
7071 case `$LD -v 2>&1 </dev/null` in
7072 *GNU* | *'with BFD'*)
7073   acl_cv_prog_gnu_ld=yes
7074   ;;
7075 *)
7076   acl_cv_prog_gnu_ld=no
7077   ;;
7078 esac
7079 fi
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
7081 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
7082 with_gnu_ld=$acl_cv_prog_gnu_ld
7083
7084
7085
7086
7087                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
7088 $as_echo_n "checking for shared library run path origin... " >&6; }
7089 if ${acl_cv_rpath+:} false; then :
7090   $as_echo_n "(cached) " >&6
7091 else
7092
7093     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
7094     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
7095     . ./conftest.sh
7096     rm -f ./conftest.sh
7097     acl_cv_rpath=done
7098
7099 fi
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
7101 $as_echo "$acl_cv_rpath" >&6; }
7102   wl="$acl_cv_wl"
7103   acl_libext="$acl_cv_libext"
7104   acl_shlibext="$acl_cv_shlibext"
7105   acl_libname_spec="$acl_cv_libname_spec"
7106   acl_library_names_spec="$acl_cv_library_names_spec"
7107   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
7108   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
7109   acl_hardcode_direct="$acl_cv_hardcode_direct"
7110   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
7111     # Check whether --enable-rpath was given.
7112 if test "${enable_rpath+set}" = set; then :
7113   enableval=$enable_rpath; :
7114 else
7115   enable_rpath=yes
7116 fi
7117
7118
7119
7120
7121   acl_libdirstem=lib
7122   acl_libdirstem2=
7123   case "$host_os" in
7124     solaris*)
7125                                     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5
7126 $as_echo_n "checking for 64-bit host... " >&6; }
7127 if ${gl_cv_solaris_64bit+:} false; then :
7128   $as_echo_n "(cached) " >&6
7129 else
7130   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7131 /* end confdefs.h.  */
7132
7133 #ifdef _LP64
7134 sixtyfour bits
7135 #endif
7136
7137 _ACEOF
7138 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7139   $EGREP "sixtyfour bits" >/dev/null 2>&1; then :
7140   gl_cv_solaris_64bit=yes
7141 else
7142   gl_cv_solaris_64bit=no
7143 fi
7144 rm -f conftest*
7145
7146
7147 fi
7148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5
7149 $as_echo "$gl_cv_solaris_64bit" >&6; }
7150       if test $gl_cv_solaris_64bit = yes; then
7151         acl_libdirstem=lib/64
7152         case "$host_cpu" in
7153           sparc*)        acl_libdirstem2=lib/sparcv9 ;;
7154           i*86 | x86_64) acl_libdirstem2=lib/amd64 ;;
7155         esac
7156       fi
7157       ;;
7158     *)
7159       searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
7160       if test -n "$searchpath"; then
7161         acl_save_IFS="${IFS=    }"; IFS=":"
7162         for searchdir in $searchpath; do
7163           if test -d "$searchdir"; then
7164             case "$searchdir" in
7165               */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
7166               */../ | */.. )
7167                 # Better ignore directories of this form. They are misleading.
7168                 ;;
7169               *) searchdir=`cd "$searchdir" && pwd`
7170                  case "$searchdir" in
7171                    */lib64 ) acl_libdirstem=lib64 ;;
7172                  esac ;;
7173             esac
7174           fi
7175         done
7176         IFS="$acl_save_IFS"
7177       fi
7178       ;;
7179   esac
7180   test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem"
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193     use_additional=yes
7194
7195   acl_save_prefix="$prefix"
7196   prefix="$acl_final_prefix"
7197   acl_save_exec_prefix="$exec_prefix"
7198   exec_prefix="$acl_final_exec_prefix"
7199
7200     eval additional_includedir=\"$includedir\"
7201     eval additional_libdir=\"$libdir\"
7202
7203   exec_prefix="$acl_save_exec_prefix"
7204   prefix="$acl_save_prefix"
7205
7206
7207 # Check whether --with-libiconv-prefix was given.
7208 if test "${with_libiconv_prefix+set}" = set; then :
7209   withval=$with_libiconv_prefix;
7210     if test "X$withval" = "Xno"; then
7211       use_additional=no
7212     else
7213       if test "X$withval" = "X"; then
7214
7215   acl_save_prefix="$prefix"
7216   prefix="$acl_final_prefix"
7217   acl_save_exec_prefix="$exec_prefix"
7218   exec_prefix="$acl_final_exec_prefix"
7219
7220           eval additional_includedir=\"$includedir\"
7221           eval additional_libdir=\"$libdir\"
7222
7223   exec_prefix="$acl_save_exec_prefix"
7224   prefix="$acl_save_prefix"
7225
7226       else
7227         additional_includedir="$withval/include"
7228         additional_libdir="$withval/$acl_libdirstem"
7229         if test "$acl_libdirstem2" != "$acl_libdirstem" \
7230            && ! test -d "$withval/$acl_libdirstem"; then
7231           additional_libdir="$withval/$acl_libdirstem2"
7232         fi
7233       fi
7234     fi
7235
7236 fi
7237
7238       LIBICONV=
7239   LTLIBICONV=
7240   INCICONV=
7241   LIBICONV_PREFIX=
7242       HAVE_LIBICONV=
7243   rpathdirs=
7244   ltrpathdirs=
7245   names_already_handled=
7246   names_next_round='iconv '
7247   while test -n "$names_next_round"; do
7248     names_this_round="$names_next_round"
7249     names_next_round=
7250     for name in $names_this_round; do
7251       already_handled=
7252       for n in $names_already_handled; do
7253         if test "$n" = "$name"; then
7254           already_handled=yes
7255           break
7256         fi
7257       done
7258       if test -z "$already_handled"; then
7259         names_already_handled="$names_already_handled $name"
7260                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
7261         eval value=\"\$HAVE_LIB$uppername\"
7262         if test -n "$value"; then
7263           if test "$value" = yes; then
7264             eval value=\"\$LIB$uppername\"
7265             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
7266             eval value=\"\$LTLIB$uppername\"
7267             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
7268           else
7269                                     :
7270           fi
7271         else
7272                               found_dir=
7273           found_la=
7274           found_so=
7275           found_a=
7276           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
7277           if test -n "$acl_shlibext"; then
7278             shrext=".$acl_shlibext"             # typically: shrext=.so
7279           else
7280             shrext=
7281           fi
7282           if test $use_additional = yes; then
7283             dir="$additional_libdir"
7284                                     if test -n "$acl_shlibext"; then
7285               if test -f "$dir/$libname$shrext"; then
7286                 found_dir="$dir"
7287                 found_so="$dir/$libname$shrext"
7288               else
7289                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
7290                   ver=`(cd "$dir" && \
7291                         for f in "$libname$shrext".*; do echo "$f"; done \
7292                         | sed -e "s,^$libname$shrext\\\\.,," \
7293                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
7294                         | sed 1q ) 2>/dev/null`
7295                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
7296                     found_dir="$dir"
7297                     found_so="$dir/$libname$shrext.$ver"
7298                   fi
7299                 else
7300                   eval library_names=\"$acl_library_names_spec\"
7301                   for f in $library_names; do
7302                     if test -f "$dir/$f"; then
7303                       found_dir="$dir"
7304                       found_so="$dir/$f"
7305                       break
7306                     fi
7307                   done
7308                 fi
7309               fi
7310             fi
7311                         if test "X$found_dir" = "X"; then
7312               if test -f "$dir/$libname.$acl_libext"; then
7313                 found_dir="$dir"
7314                 found_a="$dir/$libname.$acl_libext"
7315               fi
7316             fi
7317             if test "X$found_dir" != "X"; then
7318               if test -f "$dir/$libname.la"; then
7319                 found_la="$dir/$libname.la"
7320               fi
7321             fi
7322           fi
7323           if test "X$found_dir" = "X"; then
7324             for x in $LDFLAGS $LTLIBICONV; do
7325
7326   acl_save_prefix="$prefix"
7327   prefix="$acl_final_prefix"
7328   acl_save_exec_prefix="$exec_prefix"
7329   exec_prefix="$acl_final_exec_prefix"
7330   eval x=\"$x\"
7331   exec_prefix="$acl_save_exec_prefix"
7332   prefix="$acl_save_prefix"
7333
7334               case "$x" in
7335                 -L*)
7336                   dir=`echo "X$x" | sed -e 's/^X-L//'`
7337                                     if test -n "$acl_shlibext"; then
7338                     if test -f "$dir/$libname$shrext"; then
7339                       found_dir="$dir"
7340                       found_so="$dir/$libname$shrext"
7341                     else
7342                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
7343                         ver=`(cd "$dir" && \
7344                               for f in "$libname$shrext".*; do echo "$f"; done \
7345                               | sed -e "s,^$libname$shrext\\\\.,," \
7346                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
7347                               | sed 1q ) 2>/dev/null`
7348                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
7349                           found_dir="$dir"
7350                           found_so="$dir/$libname$shrext.$ver"
7351                         fi
7352                       else
7353                         eval library_names=\"$acl_library_names_spec\"
7354                         for f in $library_names; do
7355                           if test -f "$dir/$f"; then
7356                             found_dir="$dir"
7357                             found_so="$dir/$f"
7358                             break
7359                           fi
7360                         done
7361                       fi
7362                     fi
7363                   fi
7364                                     if test "X$found_dir" = "X"; then
7365                     if test -f "$dir/$libname.$acl_libext"; then
7366                       found_dir="$dir"
7367                       found_a="$dir/$libname.$acl_libext"
7368                     fi
7369                   fi
7370                   if test "X$found_dir" != "X"; then
7371                     if test -f "$dir/$libname.la"; then
7372                       found_la="$dir/$libname.la"
7373                     fi
7374                   fi
7375                   ;;
7376               esac
7377               if test "X$found_dir" != "X"; then
7378                 break
7379               fi
7380             done
7381           fi
7382           if test "X$found_dir" != "X"; then
7383                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
7384             if test "X$found_so" != "X"; then
7385                                                         if test "$enable_rpath" = no \
7386                  || test "X$found_dir" = "X/usr/$acl_libdirstem" \
7387                  || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then
7388                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
7389               else
7390                                                                                 haveit=
7391                 for x in $ltrpathdirs; do
7392                   if test "X$x" = "X$found_dir"; then
7393                     haveit=yes
7394                     break
7395                   fi
7396                 done
7397                 if test -z "$haveit"; then
7398                   ltrpathdirs="$ltrpathdirs $found_dir"
7399                 fi
7400                                 if test "$acl_hardcode_direct" = yes; then
7401                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
7402                 else
7403                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
7404                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
7405                                                             haveit=
7406                     for x in $rpathdirs; do
7407                       if test "X$x" = "X$found_dir"; then
7408                         haveit=yes
7409                         break
7410                       fi
7411                     done
7412                     if test -z "$haveit"; then
7413                       rpathdirs="$rpathdirs $found_dir"
7414                     fi
7415                   else
7416                                                                                 haveit=
7417                     for x in $LDFLAGS $LIBICONV; do
7418
7419   acl_save_prefix="$prefix"
7420   prefix="$acl_final_prefix"
7421   acl_save_exec_prefix="$exec_prefix"
7422   exec_prefix="$acl_final_exec_prefix"
7423   eval x=\"$x\"
7424   exec_prefix="$acl_save_exec_prefix"
7425   prefix="$acl_save_prefix"
7426
7427                       if test "X$x" = "X-L$found_dir"; then
7428                         haveit=yes
7429                         break
7430                       fi
7431                     done
7432                     if test -z "$haveit"; then
7433                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
7434                     fi
7435                     if test "$acl_hardcode_minus_L" != no; then
7436                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
7437                     else
7438                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
7439                     fi
7440                   fi
7441                 fi
7442               fi
7443             else
7444               if test "X$found_a" != "X"; then
7445                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
7446               else
7447                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
7448               fi
7449             fi
7450                         additional_includedir=
7451             case "$found_dir" in
7452               */$acl_libdirstem | */$acl_libdirstem/)
7453                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
7454                 if test "$name" = 'iconv'; then
7455                   LIBICONV_PREFIX="$basedir"
7456                 fi
7457                 additional_includedir="$basedir/include"
7458                 ;;
7459               */$acl_libdirstem2 | */$acl_libdirstem2/)
7460                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
7461                 if test "$name" = 'iconv'; then
7462                   LIBICONV_PREFIX="$basedir"
7463                 fi
7464                 additional_includedir="$basedir/include"
7465                 ;;
7466             esac
7467             if test "X$additional_includedir" != "X"; then
7468                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
7469                 haveit=
7470                 if test "X$additional_includedir" = "X/usr/local/include"; then
7471                   if test -n "$GCC"; then
7472                     case $host_os in
7473                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
7474                     esac
7475                   fi
7476                 fi
7477                 if test -z "$haveit"; then
7478                   for x in $CPPFLAGS $INCICONV; do
7479
7480   acl_save_prefix="$prefix"
7481   prefix="$acl_final_prefix"
7482   acl_save_exec_prefix="$exec_prefix"
7483   exec_prefix="$acl_final_exec_prefix"
7484   eval x=\"$x\"
7485   exec_prefix="$acl_save_exec_prefix"
7486   prefix="$acl_save_prefix"
7487
7488                     if test "X$x" = "X-I$additional_includedir"; then
7489                       haveit=yes
7490                       break
7491                     fi
7492                   done
7493                   if test -z "$haveit"; then
7494                     if test -d "$additional_includedir"; then
7495                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
7496                     fi
7497                   fi
7498                 fi
7499               fi
7500             fi
7501                         if test -n "$found_la"; then
7502                                                         save_libdir="$libdir"
7503               case "$found_la" in
7504                 */* | *\\*) . "$found_la" ;;
7505                 *) . "./$found_la" ;;
7506               esac
7507               libdir="$save_libdir"
7508                             for dep in $dependency_libs; do
7509                 case "$dep" in
7510                   -L*)
7511                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
7512                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
7513                        && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
7514                       haveit=
7515                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
7516                          || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
7517                         if test -n "$GCC"; then
7518                           case $host_os in
7519                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
7520                           esac
7521                         fi
7522                       fi
7523                       if test -z "$haveit"; then
7524                         haveit=
7525                         for x in $LDFLAGS $LIBICONV; do
7526
7527   acl_save_prefix="$prefix"
7528   prefix="$acl_final_prefix"
7529   acl_save_exec_prefix="$exec_prefix"
7530   exec_prefix="$acl_final_exec_prefix"
7531   eval x=\"$x\"
7532   exec_prefix="$acl_save_exec_prefix"
7533   prefix="$acl_save_prefix"
7534
7535                           if test "X$x" = "X-L$additional_libdir"; then
7536                             haveit=yes
7537                             break
7538                           fi
7539                         done
7540                         if test -z "$haveit"; then
7541                           if test -d "$additional_libdir"; then
7542                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
7543                           fi
7544                         fi
7545                         haveit=
7546                         for x in $LDFLAGS $LTLIBICONV; do
7547
7548   acl_save_prefix="$prefix"
7549   prefix="$acl_final_prefix"
7550   acl_save_exec_prefix="$exec_prefix"
7551   exec_prefix="$acl_final_exec_prefix"
7552   eval x=\"$x\"
7553   exec_prefix="$acl_save_exec_prefix"
7554   prefix="$acl_save_prefix"
7555
7556                           if test "X$x" = "X-L$additional_libdir"; then
7557                             haveit=yes
7558                             break
7559                           fi
7560                         done
7561                         if test -z "$haveit"; then
7562                           if test -d "$additional_libdir"; then
7563                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
7564                           fi
7565                         fi
7566                       fi
7567                     fi
7568                     ;;
7569                   -R*)
7570                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
7571                     if test "$enable_rpath" != no; then
7572                                                                   haveit=
7573                       for x in $rpathdirs; do
7574                         if test "X$x" = "X$dir"; then
7575                           haveit=yes
7576                           break
7577                         fi
7578                       done
7579                       if test -z "$haveit"; then
7580                         rpathdirs="$rpathdirs $dir"
7581                       fi
7582                                                                   haveit=
7583                       for x in $ltrpathdirs; do
7584                         if test "X$x" = "X$dir"; then
7585                           haveit=yes
7586                           break
7587                         fi
7588                       done
7589                       if test -z "$haveit"; then
7590                         ltrpathdirs="$ltrpathdirs $dir"
7591                       fi
7592                     fi
7593                     ;;
7594                   -l*)
7595                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
7596                     ;;
7597                   *.la)
7598                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
7599                     ;;
7600                   *)
7601                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
7602                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
7603                     ;;
7604                 esac
7605               done
7606             fi
7607           else
7608                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
7609             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
7610           fi
7611         fi
7612       fi
7613     done
7614   done
7615   if test "X$rpathdirs" != "X"; then
7616     if test -n "$acl_hardcode_libdir_separator"; then
7617                         alldirs=
7618       for found_dir in $rpathdirs; do
7619         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
7620       done
7621             acl_save_libdir="$libdir"
7622       libdir="$alldirs"
7623       eval flag=\"$acl_hardcode_libdir_flag_spec\"
7624       libdir="$acl_save_libdir"
7625       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
7626     else
7627             for found_dir in $rpathdirs; do
7628         acl_save_libdir="$libdir"
7629         libdir="$found_dir"
7630         eval flag=\"$acl_hardcode_libdir_flag_spec\"
7631         libdir="$acl_save_libdir"
7632         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
7633       done
7634     fi
7635   fi
7636   if test "X$ltrpathdirs" != "X"; then
7637             for found_dir in $ltrpathdirs; do
7638       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
7639     done
7640   fi
7641
7642
7643
7644
7645
7646
7647
7648
7649
7650
7651
7652
7653
7654
7655
7656
7657
7658
7659
7660
7661
7662
7663
7664
7665
7666
7667
7668
7669
7670
7671
7672     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
7673 $as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; }
7674 if ${gt_cv_func_CFPreferencesCopyAppValue+:} false; then :
7675   $as_echo_n "(cached) " >&6
7676 else
7677   gt_save_LIBS="$LIBS"
7678      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
7679      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7680 /* end confdefs.h.  */
7681 #include <CoreFoundation/CFPreferences.h>
7682 int
7683 main ()
7684 {
7685 CFPreferencesCopyAppValue(NULL, NULL)
7686   ;
7687   return 0;
7688 }
7689 _ACEOF
7690 if ac_fn_c_try_link "$LINENO"; then :
7691   gt_cv_func_CFPreferencesCopyAppValue=yes
7692 else
7693   gt_cv_func_CFPreferencesCopyAppValue=no
7694 fi
7695 rm -f core conftest.err conftest.$ac_objext \
7696     conftest$ac_exeext conftest.$ac_ext
7697      LIBS="$gt_save_LIBS"
7698 fi
7699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
7700 $as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
7701   if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
7702
7703 $as_echo "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h
7704
7705   fi
7706     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyCurrent" >&5
7707 $as_echo_n "checking for CFLocaleCopyCurrent... " >&6; }
7708 if ${gt_cv_func_CFLocaleCopyCurrent+:} false; then :
7709   $as_echo_n "(cached) " >&6
7710 else
7711   gt_save_LIBS="$LIBS"
7712      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
7713      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7714 /* end confdefs.h.  */
7715 #include <CoreFoundation/CFLocale.h>
7716 int
7717 main ()
7718 {
7719 CFLocaleCopyCurrent();
7720   ;
7721   return 0;
7722 }
7723 _ACEOF
7724 if ac_fn_c_try_link "$LINENO"; then :
7725   gt_cv_func_CFLocaleCopyCurrent=yes
7726 else
7727   gt_cv_func_CFLocaleCopyCurrent=no
7728 fi
7729 rm -f core conftest.err conftest.$ac_objext \
7730     conftest$ac_exeext conftest.$ac_ext
7731      LIBS="$gt_save_LIBS"
7732 fi
7733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyCurrent" >&5
7734 $as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; }
7735   if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
7736
7737 $as_echo "#define HAVE_CFLOCALECOPYCURRENT 1" >>confdefs.h
7738
7739   fi
7740   INTL_MACOSX_LIBS=
7741   if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then
7742     INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
7743   fi
7744
7745
7746
7747
7748
7749
7750   LIBINTL=
7751   LTLIBINTL=
7752   POSUB=
7753
7754     case " $gt_needs " in
7755     *" need-formatstring-macros "*) gt_api_version=3 ;;
7756     *" need-ngettext "*) gt_api_version=2 ;;
7757     *) gt_api_version=1 ;;
7758   esac
7759   gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
7760   gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
7761
7762     if test "$USE_NLS" = "yes"; then
7763     gt_use_preinstalled_gnugettext=no
7764
7765
7766         if test $gt_api_version -ge 3; then
7767           gt_revision_test_code='
7768 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
7769 #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
7770 #endif
7771 typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
7772 '
7773         else
7774           gt_revision_test_code=
7775         fi
7776         if test $gt_api_version -ge 2; then
7777           gt_expression_test_code=' + * ngettext ("", "", 0)'
7778         else
7779           gt_expression_test_code=
7780         fi
7781
7782         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
7783 $as_echo_n "checking for GNU gettext in libc... " >&6; }
7784 if eval \${$gt_func_gnugettext_libc+:} false; then :
7785   $as_echo_n "(cached) " >&6
7786 else
7787   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7788 /* end confdefs.h.  */
7789
7790 #include <libintl.h>
7791 $gt_revision_test_code
7792 extern int _nl_msg_cat_cntr;
7793 extern int *_nl_domain_bindings;
7794
7795 int
7796 main ()
7797 {
7798
7799 bindtextdomain ("", "");
7800 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings
7801
7802   ;
7803   return 0;
7804 }
7805 _ACEOF
7806 if ac_fn_c_try_link "$LINENO"; then :
7807   eval "$gt_func_gnugettext_libc=yes"
7808 else
7809   eval "$gt_func_gnugettext_libc=no"
7810 fi
7811 rm -f core conftest.err conftest.$ac_objext \
7812     conftest$ac_exeext conftest.$ac_ext
7813 fi
7814 eval ac_res=\$$gt_func_gnugettext_libc
7815                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7816 $as_echo "$ac_res" >&6; }
7817
7818         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
7819
7820
7821
7822
7823
7824           am_save_CPPFLAGS="$CPPFLAGS"
7825
7826   for element in $INCICONV; do
7827     haveit=
7828     for x in $CPPFLAGS; do
7829
7830   acl_save_prefix="$prefix"
7831   prefix="$acl_final_prefix"
7832   acl_save_exec_prefix="$exec_prefix"
7833   exec_prefix="$acl_final_exec_prefix"
7834   eval x=\"$x\"
7835   exec_prefix="$acl_save_exec_prefix"
7836   prefix="$acl_save_prefix"
7837
7838       if test "X$x" = "X$element"; then
7839         haveit=yes
7840         break
7841       fi
7842     done
7843     if test -z "$haveit"; then
7844       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
7845     fi
7846   done
7847
7848
7849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
7850 $as_echo_n "checking for iconv... " >&6; }
7851 if ${am_cv_func_iconv+:} false; then :
7852   $as_echo_n "(cached) " >&6
7853 else
7854
7855     am_cv_func_iconv="no, consider installing GNU libiconv"
7856     am_cv_lib_iconv=no
7857     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7858 /* end confdefs.h.  */
7859
7860 #include <stdlib.h>
7861 #include <iconv.h>
7862
7863 int
7864 main ()
7865 {
7866 iconv_t cd = iconv_open("","");
7867            iconv(cd,NULL,NULL,NULL,NULL);
7868            iconv_close(cd);
7869   ;
7870   return 0;
7871 }
7872 _ACEOF
7873 if ac_fn_c_try_link "$LINENO"; then :
7874   am_cv_func_iconv=yes
7875 fi
7876 rm -f core conftest.err conftest.$ac_objext \
7877     conftest$ac_exeext conftest.$ac_ext
7878     if test "$am_cv_func_iconv" != yes; then
7879       am_save_LIBS="$LIBS"
7880       LIBS="$LIBS $LIBICONV"
7881       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7882 /* end confdefs.h.  */
7883
7884 #include <stdlib.h>
7885 #include <iconv.h>
7886
7887 int
7888 main ()
7889 {
7890 iconv_t cd = iconv_open("","");
7891              iconv(cd,NULL,NULL,NULL,NULL);
7892              iconv_close(cd);
7893   ;
7894   return 0;
7895 }
7896 _ACEOF
7897 if ac_fn_c_try_link "$LINENO"; then :
7898   am_cv_lib_iconv=yes
7899         am_cv_func_iconv=yes
7900 fi
7901 rm -f core conftest.err conftest.$ac_objext \
7902     conftest$ac_exeext conftest.$ac_ext
7903       LIBS="$am_save_LIBS"
7904     fi
7905
7906 fi
7907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
7908 $as_echo "$am_cv_func_iconv" >&6; }
7909   if test "$am_cv_func_iconv" = yes; then
7910     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
7911 $as_echo_n "checking for working iconv... " >&6; }
7912 if ${am_cv_func_iconv_works+:} false; then :
7913   $as_echo_n "(cached) " >&6
7914 else
7915
7916                   am_save_LIBS="$LIBS"
7917       if test $am_cv_lib_iconv = yes; then
7918         LIBS="$LIBS $LIBICONV"
7919       fi
7920       am_cv_func_iconv_works=no
7921       for ac_iconv_const in '' 'const'; do
7922         if test "$cross_compiling" = yes; then :
7923   case "$host_os" in
7924              aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
7925              *)            am_cv_func_iconv_works="guessing yes" ;;
7926            esac
7927 else
7928   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7929 /* end confdefs.h.  */
7930
7931 #include <iconv.h>
7932 #include <string.h>
7933
7934 #ifndef ICONV_CONST
7935 # define ICONV_CONST $ac_iconv_const
7936 #endif
7937
7938 int
7939 main ()
7940 {
7941 int result = 0;
7942   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
7943      returns.  */
7944   {
7945     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
7946     if (cd_utf8_to_88591 != (iconv_t)(-1))
7947       {
7948         static ICONV_CONST char input[] = "\342\202\254"; /* EURO SIGN */
7949         char buf[10];
7950         ICONV_CONST char *inptr = input;
7951         size_t inbytesleft = strlen (input);
7952         char *outptr = buf;
7953         size_t outbytesleft = sizeof (buf);
7954         size_t res = iconv (cd_utf8_to_88591,
7955                             &inptr, &inbytesleft,
7956                             &outptr, &outbytesleft);
7957         if (res == 0)
7958           result |= 1;
7959         iconv_close (cd_utf8_to_88591);
7960       }
7961   }
7962   /* Test against Solaris 10 bug: Failures are not distinguishable from
7963      successful returns.  */
7964   {
7965     iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
7966     if (cd_ascii_to_88591 != (iconv_t)(-1))
7967       {
7968         static ICONV_CONST char input[] = "\263";
7969         char buf[10];
7970         ICONV_CONST char *inptr = input;
7971         size_t inbytesleft = strlen (input);
7972         char *outptr = buf;
7973         size_t outbytesleft = sizeof (buf);
7974         size_t res = iconv (cd_ascii_to_88591,
7975                             &inptr, &inbytesleft,
7976                             &outptr, &outbytesleft);
7977         if (res == 0)
7978           result |= 2;
7979         iconv_close (cd_ascii_to_88591);
7980       }
7981   }
7982   /* Test against AIX 6.1..7.1 bug: Buffer overrun.  */
7983   {
7984     iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1");
7985     if (cd_88591_to_utf8 != (iconv_t)(-1))
7986       {
7987         static ICONV_CONST char input[] = "\304";
7988         static char buf[2] = { (char)0xDE, (char)0xAD };
7989         ICONV_CONST char *inptr = input;
7990         size_t inbytesleft = 1;
7991         char *outptr = buf;
7992         size_t outbytesleft = 1;
7993         size_t res = iconv (cd_88591_to_utf8,
7994                             &inptr, &inbytesleft,
7995                             &outptr, &outbytesleft);
7996         if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD)
7997           result |= 4;
7998         iconv_close (cd_88591_to_utf8);
7999       }
8000   }
8001 #if 0 /* This bug could be worked around by the caller.  */
8002   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
8003   {
8004     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
8005     if (cd_88591_to_utf8 != (iconv_t)(-1))
8006       {
8007         static ICONV_CONST char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
8008         char buf[50];
8009         ICONV_CONST char *inptr = input;
8010         size_t inbytesleft = strlen (input);
8011         char *outptr = buf;
8012         size_t outbytesleft = sizeof (buf);
8013         size_t res = iconv (cd_88591_to_utf8,
8014                             &inptr, &inbytesleft,
8015                             &outptr, &outbytesleft);
8016         if ((int)res > 0)
8017           result |= 8;
8018         iconv_close (cd_88591_to_utf8);
8019       }
8020   }
8021 #endif
8022   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
8023      provided.  */
8024   if (/* Try standardized names.  */
8025       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
8026       /* Try IRIX, OSF/1 names.  */
8027       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
8028       /* Try AIX names.  */
8029       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
8030       /* Try HP-UX names.  */
8031       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
8032     result |= 16;
8033   return result;
8034
8035   ;
8036   return 0;
8037 }
8038 _ACEOF
8039 if ac_fn_c_try_run "$LINENO"; then :
8040   am_cv_func_iconv_works=yes
8041 fi
8042 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8043   conftest.$ac_objext conftest.beam conftest.$ac_ext
8044 fi
8045
8046         test "$am_cv_func_iconv_works" = no || break
8047       done
8048       LIBS="$am_save_LIBS"
8049
8050 fi
8051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
8052 $as_echo "$am_cv_func_iconv_works" >&6; }
8053     case "$am_cv_func_iconv_works" in
8054       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
8055       *)   am_func_iconv=yes ;;
8056     esac
8057   else
8058     am_func_iconv=no am_cv_lib_iconv=no
8059   fi
8060   if test "$am_func_iconv" = yes; then
8061
8062 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
8063
8064   fi
8065   if test "$am_cv_lib_iconv" = yes; then
8066     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
8067 $as_echo_n "checking how to link with libiconv... " >&6; }
8068     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
8069 $as_echo "$LIBICONV" >&6; }
8070   else
8071             CPPFLAGS="$am_save_CPPFLAGS"
8072     LIBICONV=
8073     LTLIBICONV=
8074   fi
8075
8076
8077
8078
8079
8080
8081
8082
8083
8084
8085
8086     use_additional=yes
8087
8088   acl_save_prefix="$prefix"
8089   prefix="$acl_final_prefix"
8090   acl_save_exec_prefix="$exec_prefix"
8091   exec_prefix="$acl_final_exec_prefix"
8092
8093     eval additional_includedir=\"$includedir\"
8094     eval additional_libdir=\"$libdir\"
8095
8096   exec_prefix="$acl_save_exec_prefix"
8097   prefix="$acl_save_prefix"
8098
8099
8100 # Check whether --with-libintl-prefix was given.
8101 if test "${with_libintl_prefix+set}" = set; then :
8102   withval=$with_libintl_prefix;
8103     if test "X$withval" = "Xno"; then
8104       use_additional=no
8105     else
8106       if test "X$withval" = "X"; then
8107
8108   acl_save_prefix="$prefix"
8109   prefix="$acl_final_prefix"
8110   acl_save_exec_prefix="$exec_prefix"
8111   exec_prefix="$acl_final_exec_prefix"
8112
8113           eval additional_includedir=\"$includedir\"
8114           eval additional_libdir=\"$libdir\"
8115
8116   exec_prefix="$acl_save_exec_prefix"
8117   prefix="$acl_save_prefix"
8118
8119       else
8120         additional_includedir="$withval/include"
8121         additional_libdir="$withval/$acl_libdirstem"
8122         if test "$acl_libdirstem2" != "$acl_libdirstem" \
8123            && ! test -d "$withval/$acl_libdirstem"; then
8124           additional_libdir="$withval/$acl_libdirstem2"
8125         fi
8126       fi
8127     fi
8128
8129 fi
8130
8131       LIBINTL=
8132   LTLIBINTL=
8133   INCINTL=
8134   LIBINTL_PREFIX=
8135       HAVE_LIBINTL=
8136   rpathdirs=
8137   ltrpathdirs=
8138   names_already_handled=
8139   names_next_round='intl '
8140   while test -n "$names_next_round"; do
8141     names_this_round="$names_next_round"
8142     names_next_round=
8143     for name in $names_this_round; do
8144       already_handled=
8145       for n in $names_already_handled; do
8146         if test "$n" = "$name"; then
8147           already_handled=yes
8148           break
8149         fi
8150       done
8151       if test -z "$already_handled"; then
8152         names_already_handled="$names_already_handled $name"
8153                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
8154         eval value=\"\$HAVE_LIB$uppername\"
8155         if test -n "$value"; then
8156           if test "$value" = yes; then
8157             eval value=\"\$LIB$uppername\"
8158             test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
8159             eval value=\"\$LTLIB$uppername\"
8160             test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
8161           else
8162                                     :
8163           fi
8164         else
8165                               found_dir=
8166           found_la=
8167           found_so=
8168           found_a=
8169           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
8170           if test -n "$acl_shlibext"; then
8171             shrext=".$acl_shlibext"             # typically: shrext=.so
8172           else
8173             shrext=
8174           fi
8175           if test $use_additional = yes; then
8176             dir="$additional_libdir"
8177                                     if test -n "$acl_shlibext"; then
8178               if test -f "$dir/$libname$shrext"; then
8179                 found_dir="$dir"
8180                 found_so="$dir/$libname$shrext"
8181               else
8182                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
8183                   ver=`(cd "$dir" && \
8184                         for f in "$libname$shrext".*; do echo "$f"; done \
8185                         | sed -e "s,^$libname$shrext\\\\.,," \
8186                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
8187                         | sed 1q ) 2>/dev/null`
8188                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
8189                     found_dir="$dir"
8190                     found_so="$dir/$libname$shrext.$ver"
8191                   fi
8192                 else
8193                   eval library_names=\"$acl_library_names_spec\"
8194                   for f in $library_names; do
8195                     if test -f "$dir/$f"; then
8196                       found_dir="$dir"
8197                       found_so="$dir/$f"
8198                       break
8199                     fi
8200                   done
8201                 fi
8202               fi
8203             fi
8204                         if test "X$found_dir" = "X"; then
8205               if test -f "$dir/$libname.$acl_libext"; then
8206                 found_dir="$dir"
8207                 found_a="$dir/$libname.$acl_libext"
8208               fi
8209             fi
8210             if test "X$found_dir" != "X"; then
8211               if test -f "$dir/$libname.la"; then
8212                 found_la="$dir/$libname.la"
8213               fi
8214             fi
8215           fi
8216           if test "X$found_dir" = "X"; then
8217             for x in $LDFLAGS $LTLIBINTL; do
8218
8219   acl_save_prefix="$prefix"
8220   prefix="$acl_final_prefix"
8221   acl_save_exec_prefix="$exec_prefix"
8222   exec_prefix="$acl_final_exec_prefix"
8223   eval x=\"$x\"
8224   exec_prefix="$acl_save_exec_prefix"
8225   prefix="$acl_save_prefix"
8226
8227               case "$x" in
8228                 -L*)
8229                   dir=`echo "X$x" | sed -e 's/^X-L//'`
8230                                     if test -n "$acl_shlibext"; then
8231                     if test -f "$dir/$libname$shrext"; then
8232                       found_dir="$dir"
8233                       found_so="$dir/$libname$shrext"
8234                     else
8235                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
8236                         ver=`(cd "$dir" && \
8237                               for f in "$libname$shrext".*; do echo "$f"; done \
8238                               | sed -e "s,^$libname$shrext\\\\.,," \
8239                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
8240                               | sed 1q ) 2>/dev/null`
8241                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
8242                           found_dir="$dir"
8243                           found_so="$dir/$libname$shrext.$ver"
8244                         fi
8245                       else
8246                         eval library_names=\"$acl_library_names_spec\"
8247                         for f in $library_names; do
8248                           if test -f "$dir/$f"; then
8249                             found_dir="$dir"
8250                             found_so="$dir/$f"
8251                             break
8252                           fi
8253                         done
8254                       fi
8255                     fi
8256                   fi
8257                                     if test "X$found_dir" = "X"; then
8258                     if test -f "$dir/$libname.$acl_libext"; then
8259                       found_dir="$dir"
8260                       found_a="$dir/$libname.$acl_libext"
8261                     fi
8262                   fi
8263                   if test "X$found_dir" != "X"; then
8264                     if test -f "$dir/$libname.la"; then
8265                       found_la="$dir/$libname.la"
8266                     fi
8267                   fi
8268                   ;;
8269               esac
8270               if test "X$found_dir" != "X"; then
8271                 break
8272               fi
8273             done
8274           fi
8275           if test "X$found_dir" != "X"; then
8276                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
8277             if test "X$found_so" != "X"; then
8278                                                         if test "$enable_rpath" = no \
8279                  || test "X$found_dir" = "X/usr/$acl_libdirstem" \
8280                  || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then
8281                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
8282               else
8283                                                                                 haveit=
8284                 for x in $ltrpathdirs; do
8285                   if test "X$x" = "X$found_dir"; then
8286                     haveit=yes
8287                     break
8288                   fi
8289                 done
8290                 if test -z "$haveit"; then
8291                   ltrpathdirs="$ltrpathdirs $found_dir"
8292                 fi
8293                                 if test "$acl_hardcode_direct" = yes; then
8294                                                       LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
8295                 else
8296                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
8297                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
8298                                                             haveit=
8299                     for x in $rpathdirs; do
8300                       if test "X$x" = "X$found_dir"; then
8301                         haveit=yes
8302                         break
8303                       fi
8304                     done
8305                     if test -z "$haveit"; then
8306                       rpathdirs="$rpathdirs $found_dir"
8307                     fi
8308                   else
8309                                                                                 haveit=
8310                     for x in $LDFLAGS $LIBINTL; do
8311
8312   acl_save_prefix="$prefix"
8313   prefix="$acl_final_prefix"
8314   acl_save_exec_prefix="$exec_prefix"
8315   exec_prefix="$acl_final_exec_prefix"
8316   eval x=\"$x\"
8317   exec_prefix="$acl_save_exec_prefix"
8318   prefix="$acl_save_prefix"
8319
8320                       if test "X$x" = "X-L$found_dir"; then
8321                         haveit=yes
8322                         break
8323                       fi
8324                     done
8325                     if test -z "$haveit"; then
8326                       LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
8327                     fi
8328                     if test "$acl_hardcode_minus_L" != no; then
8329                                                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
8330                     else
8331                                                                                                                                                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
8332                     fi
8333                   fi
8334                 fi
8335               fi
8336             else
8337               if test "X$found_a" != "X"; then
8338                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
8339               else
8340                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
8341               fi
8342             fi
8343                         additional_includedir=
8344             case "$found_dir" in
8345               */$acl_libdirstem | */$acl_libdirstem/)
8346                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
8347                 if test "$name" = 'intl'; then
8348                   LIBINTL_PREFIX="$basedir"
8349                 fi
8350                 additional_includedir="$basedir/include"
8351                 ;;
8352               */$acl_libdirstem2 | */$acl_libdirstem2/)
8353                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
8354                 if test "$name" = 'intl'; then
8355                   LIBINTL_PREFIX="$basedir"
8356                 fi
8357                 additional_includedir="$basedir/include"
8358                 ;;
8359             esac
8360             if test "X$additional_includedir" != "X"; then
8361                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
8362                 haveit=
8363                 if test "X$additional_includedir" = "X/usr/local/include"; then
8364                   if test -n "$GCC"; then
8365                     case $host_os in
8366                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
8367                     esac
8368                   fi
8369                 fi
8370                 if test -z "$haveit"; then
8371                   for x in $CPPFLAGS $INCINTL; do
8372
8373   acl_save_prefix="$prefix"
8374   prefix="$acl_final_prefix"
8375   acl_save_exec_prefix="$exec_prefix"
8376   exec_prefix="$acl_final_exec_prefix"
8377   eval x=\"$x\"
8378   exec_prefix="$acl_save_exec_prefix"
8379   prefix="$acl_save_prefix"
8380
8381                     if test "X$x" = "X-I$additional_includedir"; then
8382                       haveit=yes
8383                       break
8384                     fi
8385                   done
8386                   if test -z "$haveit"; then
8387                     if test -d "$additional_includedir"; then
8388                                             INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
8389                     fi
8390                   fi
8391                 fi
8392               fi
8393             fi
8394                         if test -n "$found_la"; then
8395                                                         save_libdir="$libdir"
8396               case "$found_la" in
8397                 */* | *\\*) . "$found_la" ;;
8398                 *) . "./$found_la" ;;
8399               esac
8400               libdir="$save_libdir"
8401                             for dep in $dependency_libs; do
8402                 case "$dep" in
8403                   -L*)
8404                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
8405                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
8406                        && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
8407                       haveit=
8408                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
8409                          || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
8410                         if test -n "$GCC"; then
8411                           case $host_os in
8412                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
8413                           esac
8414                         fi
8415                       fi
8416                       if test -z "$haveit"; then
8417                         haveit=
8418                         for x in $LDFLAGS $LIBINTL; do
8419
8420   acl_save_prefix="$prefix"
8421   prefix="$acl_final_prefix"
8422   acl_save_exec_prefix="$exec_prefix"
8423   exec_prefix="$acl_final_exec_prefix"
8424   eval x=\"$x\"
8425   exec_prefix="$acl_save_exec_prefix"
8426   prefix="$acl_save_prefix"
8427
8428                           if test "X$x" = "X-L$additional_libdir"; then
8429                             haveit=yes
8430                             break
8431                           fi
8432                         done
8433                         if test -z "$haveit"; then
8434                           if test -d "$additional_libdir"; then
8435                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir"
8436                           fi
8437                         fi
8438                         haveit=
8439                         for x in $LDFLAGS $LTLIBINTL; do
8440
8441   acl_save_prefix="$prefix"
8442   prefix="$acl_final_prefix"
8443   acl_save_exec_prefix="$exec_prefix"
8444   exec_prefix="$acl_final_exec_prefix"
8445   eval x=\"$x\"
8446   exec_prefix="$acl_save_exec_prefix"
8447   prefix="$acl_save_prefix"
8448
8449                           if test "X$x" = "X-L$additional_libdir"; then
8450                             haveit=yes
8451                             break
8452                           fi
8453                         done
8454                         if test -z "$haveit"; then
8455                           if test -d "$additional_libdir"; then
8456                                                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
8457                           fi
8458                         fi
8459                       fi
8460                     fi
8461                     ;;
8462                   -R*)
8463                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
8464                     if test "$enable_rpath" != no; then
8465                                                                   haveit=
8466                       for x in $rpathdirs; do
8467                         if test "X$x" = "X$dir"; then
8468                           haveit=yes
8469                           break
8470                         fi
8471                       done
8472                       if test -z "$haveit"; then
8473                         rpathdirs="$rpathdirs $dir"
8474                       fi
8475                                                                   haveit=
8476                       for x in $ltrpathdirs; do
8477                         if test "X$x" = "X$dir"; then
8478                           haveit=yes
8479                           break
8480                         fi
8481                       done
8482                       if test -z "$haveit"; then
8483                         ltrpathdirs="$ltrpathdirs $dir"
8484                       fi
8485                     fi
8486                     ;;
8487                   -l*)
8488                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
8489                     ;;
8490                   *.la)
8491                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
8492                     ;;
8493                   *)
8494                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
8495                     LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
8496                     ;;
8497                 esac
8498               done
8499             fi
8500           else
8501                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
8502             LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
8503           fi
8504         fi
8505       fi
8506     done
8507   done
8508   if test "X$rpathdirs" != "X"; then
8509     if test -n "$acl_hardcode_libdir_separator"; then
8510                         alldirs=
8511       for found_dir in $rpathdirs; do
8512         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
8513       done
8514             acl_save_libdir="$libdir"
8515       libdir="$alldirs"
8516       eval flag=\"$acl_hardcode_libdir_flag_spec\"
8517       libdir="$acl_save_libdir"
8518       LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
8519     else
8520             for found_dir in $rpathdirs; do
8521         acl_save_libdir="$libdir"
8522         libdir="$found_dir"
8523         eval flag=\"$acl_hardcode_libdir_flag_spec\"
8524         libdir="$acl_save_libdir"
8525         LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
8526       done
8527     fi
8528   fi
8529   if test "X$ltrpathdirs" != "X"; then
8530             for found_dir in $ltrpathdirs; do
8531       LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
8532     done
8533   fi
8534
8535
8536
8537
8538
8539
8540           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
8541 $as_echo_n "checking for GNU gettext in libintl... " >&6; }
8542 if eval \${$gt_func_gnugettext_libintl+:} false; then :
8543   $as_echo_n "(cached) " >&6
8544 else
8545   gt_save_CPPFLAGS="$CPPFLAGS"
8546             CPPFLAGS="$CPPFLAGS $INCINTL"
8547             gt_save_LIBS="$LIBS"
8548             LIBS="$LIBS $LIBINTL"
8549                         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8550 /* end confdefs.h.  */
8551
8552 #include <libintl.h>
8553 $gt_revision_test_code
8554 extern int _nl_msg_cat_cntr;
8555 extern
8556 #ifdef __cplusplus
8557 "C"
8558 #endif
8559 const char *_nl_expand_alias (const char *);
8560
8561 int
8562 main ()
8563 {
8564
8565 bindtextdomain ("", "");
8566 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
8567
8568   ;
8569   return 0;
8570 }
8571 _ACEOF
8572 if ac_fn_c_try_link "$LINENO"; then :
8573   eval "$gt_func_gnugettext_libintl=yes"
8574 else
8575   eval "$gt_func_gnugettext_libintl=no"
8576 fi
8577 rm -f core conftest.err conftest.$ac_objext \
8578     conftest$ac_exeext conftest.$ac_ext
8579                         if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
8580               LIBS="$LIBS $LIBICONV"
8581               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8582 /* end confdefs.h.  */
8583
8584 #include <libintl.h>
8585 $gt_revision_test_code
8586 extern int _nl_msg_cat_cntr;
8587 extern
8588 #ifdef __cplusplus
8589 "C"
8590 #endif
8591 const char *_nl_expand_alias (const char *);
8592
8593 int
8594 main ()
8595 {
8596
8597 bindtextdomain ("", "");
8598 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
8599
8600   ;
8601   return 0;
8602 }
8603 _ACEOF
8604 if ac_fn_c_try_link "$LINENO"; then :
8605   LIBINTL="$LIBINTL $LIBICONV"
8606                  LTLIBINTL="$LTLIBINTL $LTLIBICONV"
8607                  eval "$gt_func_gnugettext_libintl=yes"
8608
8609 fi
8610 rm -f core conftest.err conftest.$ac_objext \
8611     conftest$ac_exeext conftest.$ac_ext
8612             fi
8613             CPPFLAGS="$gt_save_CPPFLAGS"
8614             LIBS="$gt_save_LIBS"
8615 fi
8616 eval ac_res=\$$gt_func_gnugettext_libintl
8617                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
8618 $as_echo "$ac_res" >&6; }
8619         fi
8620
8621                                         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
8622            || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
8623                 && test "$PACKAGE" != gettext-runtime \
8624                 && test "$PACKAGE" != gettext-tools; }; then
8625           gt_use_preinstalled_gnugettext=yes
8626         else
8627                     LIBINTL=
8628           LTLIBINTL=
8629           INCINTL=
8630         fi
8631
8632
8633
8634     if test -n "$INTL_MACOSX_LIBS"; then
8635       if test "$gt_use_preinstalled_gnugettext" = "yes" \
8636          || test "$nls_cv_use_gnu_gettext" = "yes"; then
8637                 LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
8638         LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
8639       fi
8640     fi
8641
8642     if test "$gt_use_preinstalled_gnugettext" = "yes" \
8643        || test "$nls_cv_use_gnu_gettext" = "yes"; then
8644
8645 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8646
8647     else
8648       USE_NLS=no
8649     fi
8650   fi
8651
8652   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
8653 $as_echo_n "checking whether to use NLS... " >&6; }
8654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
8655 $as_echo "$USE_NLS" >&6; }
8656   if test "$USE_NLS" = "yes"; then
8657     { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
8658 $as_echo_n "checking where the gettext function comes from... " >&6; }
8659     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
8660       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
8661         gt_source="external libintl"
8662       else
8663         gt_source="libc"
8664       fi
8665     else
8666       gt_source="included intl directory"
8667     fi
8668     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
8669 $as_echo "$gt_source" >&6; }
8670   fi
8671
8672   if test "$USE_NLS" = "yes"; then
8673
8674     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
8675       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
8676         { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
8677 $as_echo_n "checking how to link with libintl... " >&6; }
8678         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
8679 $as_echo "$LIBINTL" >&6; }
8680
8681   for element in $INCINTL; do
8682     haveit=
8683     for x in $CPPFLAGS; do
8684
8685   acl_save_prefix="$prefix"
8686   prefix="$acl_final_prefix"
8687   acl_save_exec_prefix="$exec_prefix"
8688   exec_prefix="$acl_final_exec_prefix"
8689   eval x=\"$x\"
8690   exec_prefix="$acl_save_exec_prefix"
8691   prefix="$acl_save_prefix"
8692
8693       if test "X$x" = "X$element"; then
8694         haveit=yes
8695         break
8696       fi
8697     done
8698     if test -z "$haveit"; then
8699       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
8700     fi
8701   done
8702
8703       fi
8704
8705
8706 $as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
8707
8708
8709 $as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
8710
8711     fi
8712
8713         POSUB=po
8714   fi
8715
8716
8717
8718     INTLLIBS="$LIBINTL"
8719
8720
8721
8722
8723
8724
8725
8726
8727 if test "x$GMSGFMT" = "x:"; then
8728    as_fn_error $? "missing gnu /usr/bin/msgfmt" "$LINENO" 5
8729 fi
8730
8731 # We want the 'PYTHON' varible to be python version 2. We also want
8732 # our custom 'PYTHON3' varible to be python version 3.
8733 #
8734 # Note that the python2/python3 code was inspired by code in the
8735 # 'abrt' configure:
8736 #   <https://github.com/abrt/abrt/blob/master/configure.ac>
8737 #
8738 # First, figure out what version of python is in the executable named
8739 # 'python'. On most systems that is python version 2, but on arch
8740 # linux that is python version 3.
8741 # Extract the first word of "python", so it can be a program name with args.
8742 set dummy python; ac_word=$2
8743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8744 $as_echo_n "checking for $ac_word... " >&6; }
8745 if ${ac_cv_path_PYTHON_UNKNOWN+:} false; then :
8746   $as_echo_n "(cached) " >&6
8747 else
8748   case $PYTHON_UNKNOWN in
8749   [\\/]* | ?:[\\/]*)
8750   ac_cv_path_PYTHON_UNKNOWN="$PYTHON_UNKNOWN" # Let the user override the test with a path.
8751   ;;
8752   *)
8753   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8754 for as_dir in $PATH
8755 do
8756   IFS=$as_save_IFS
8757   test -z "$as_dir" && as_dir=.
8758     for ac_exec_ext in '' $ac_executable_extensions; do
8759   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8760     ac_cv_path_PYTHON_UNKNOWN="$as_dir/$ac_word$ac_exec_ext"
8761     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8762     break 2
8763   fi
8764 done
8765   done
8766 IFS=$as_save_IFS
8767
8768   test -z "$ac_cv_path_PYTHON_UNKNOWN" && ac_cv_path_PYTHON_UNKNOWN="no"
8769   ;;
8770 esac
8771 fi
8772 PYTHON_UNKNOWN=$ac_cv_path_PYTHON_UNKNOWN
8773 if test -n "$PYTHON_UNKNOWN"; then
8774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_UNKNOWN" >&5
8775 $as_echo "$PYTHON_UNKNOWN" >&6; }
8776 else
8777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8778 $as_echo "no" >&6; }
8779 fi
8780
8781
8782 if test "x$PYTHON_UNKNOWN" != "xno"; then
8783    # OK, we found 'python'. What version is it?
8784    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $PYTHON_UNKNOWN is version 2 or 3" >&5
8785 $as_echo_n "checking whether $PYTHON_UNKNOWN is version 2 or 3... " >&6; }
8786 if ${ac_cv_python_unknown_version+:} false; then :
8787   $as_echo_n "(cached) " >&6
8788 else
8789   ac_cv_python_unknown_version=`$PYTHON_UNKNOWN -c "import sys; sys.stdout.write(sys.version[:3][0])"`
8790 fi
8791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_python_unknown_version" >&5
8792 $as_echo "$ac_cv_python_unknown_version" >&6; }
8793 fi
8794
8795 # Now we'll update the _AM_PYTHON_INTERPRETER_LIST variable (which
8796 # AM_PATH_PYTHON uses) to only be version 2 versions of python. Note
8797 # that the m4_define happens when autoconf is run, but the
8798 # FIRST_PYTHON_INTERPRETER variable expansion will happen when the
8799 # user runs configure.
8800 if test "x$PYTHON_UNKNOWN" != "xno" -a "x$ac_cv_python_unknown_version" = "x2"; then
8801    FIRST_PYTHON_INTERPRETER=python
8802 else
8803    FIRST_PYTHON_INTERPRETER=python2
8804 fi
8805
8806
8807 # Now we can call AM_PATH_PYTHON to find python version 2.6+ (and
8808 # version 2 only).
8809
8810
8811
8812
8813
8814
8815         if test -n "$PYTHON"; then
8816       # If the user set $PYTHON, use it and don't search something else.
8817       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $PYTHON version is >= 2.6" >&5
8818 $as_echo_n "checking whether $PYTHON version is >= 2.6... " >&6; }
8819       prog="import sys
8820 # split strings by '.' and convert to numeric.  Append some zeros
8821 # because we need at least 4 digits for the hex conversion.
8822 # map returns an iterator in Python 3.0 and a list in 2.x
8823 minver = list(map(int, '2.6'.split('.'))) + [0, 0, 0]
8824 minverhex = 0
8825 # xrange is not present in Python 3.0 and range returns an iterator
8826 for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[i]
8827 sys.exit(sys.hexversion < minverhex)"
8828   if { echo "$as_me:$LINENO: $PYTHON -c "$prog"" >&5
8829    ($PYTHON -c "$prog") >&5 2>&5
8830    ac_status=$?
8831    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8832    (exit $ac_status); }; then :
8833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8834 $as_echo "yes" >&6; }
8835 else
8836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8837 $as_echo "no" >&6; }
8838                                as_fn_error $? "Python interpreter is too old" "$LINENO" 5
8839 fi
8840       am_display_PYTHON=$PYTHON
8841     else
8842       # Otherwise, try each interpreter until we find one that satisfies
8843       # VERSION.
8844       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a Python interpreter with version >= 2.6" >&5
8845 $as_echo_n "checking for a Python interpreter with version >= 2.6... " >&6; }
8846 if ${am_cv_pathless_PYTHON+:} false; then :
8847   $as_echo_n "(cached) " >&6
8848 else
8849
8850         for am_cv_pathless_PYTHON in $FIRST_PYTHON_INTERPRETER python2 python2.7 python2.6 none; do
8851           test "$am_cv_pathless_PYTHON" = none && break
8852           prog="import sys
8853 # split strings by '.' and convert to numeric.  Append some zeros
8854 # because we need at least 4 digits for the hex conversion.
8855 # map returns an iterator in Python 3.0 and a list in 2.x
8856 minver = list(map(int, '2.6'.split('.'))) + [0, 0, 0]
8857 minverhex = 0
8858 # xrange is not present in Python 3.0 and range returns an iterator
8859 for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[i]
8860 sys.exit(sys.hexversion < minverhex)"
8861   if { echo "$as_me:$LINENO: $am_cv_pathless_PYTHON -c "$prog"" >&5
8862    ($am_cv_pathless_PYTHON -c "$prog") >&5 2>&5
8863    ac_status=$?
8864    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8865    (exit $ac_status); }; then :
8866   break
8867 fi
8868         done
8869 fi
8870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_pathless_PYTHON" >&5
8871 $as_echo "$am_cv_pathless_PYTHON" >&6; }
8872       # Set $PYTHON to the absolute path of $am_cv_pathless_PYTHON.
8873       if test "$am_cv_pathless_PYTHON" = none; then
8874         PYTHON=:
8875       else
8876         # Extract the first word of "$am_cv_pathless_PYTHON", so it can be a program name with args.
8877 set dummy $am_cv_pathless_PYTHON; ac_word=$2
8878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8879 $as_echo_n "checking for $ac_word... " >&6; }
8880 if ${ac_cv_path_PYTHON+:} false; then :
8881   $as_echo_n "(cached) " >&6
8882 else
8883   case $PYTHON in
8884   [\\/]* | ?:[\\/]*)
8885   ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path.
8886   ;;
8887   *)
8888   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8889 for as_dir in $PATH
8890 do
8891   IFS=$as_save_IFS
8892   test -z "$as_dir" && as_dir=.
8893     for ac_exec_ext in '' $ac_executable_extensions; do
8894   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8895     ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext"
8896     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8897     break 2
8898   fi
8899 done
8900   done
8901 IFS=$as_save_IFS
8902
8903   ;;
8904 esac
8905 fi
8906 PYTHON=$ac_cv_path_PYTHON
8907 if test -n "$PYTHON"; then
8908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
8909 $as_echo "$PYTHON" >&6; }
8910 else
8911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8912 $as_echo "no" >&6; }
8913 fi
8914
8915
8916       fi
8917       am_display_PYTHON=$am_cv_pathless_PYTHON
8918     fi
8919
8920
8921   if test "$PYTHON" = :; then
8922       :
8923   else
8924
8925
8926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON version" >&5
8927 $as_echo_n "checking for $am_display_PYTHON version... " >&6; }
8928 if ${am_cv_python_version+:} false; then :
8929   $as_echo_n "(cached) " >&6
8930 else
8931   am_cv_python_version=`$PYTHON -c "import sys; sys.stdout.write(sys.version[:3])"`
8932 fi
8933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_version" >&5
8934 $as_echo "$am_cv_python_version" >&6; }
8935   PYTHON_VERSION=$am_cv_python_version
8936
8937
8938
8939   PYTHON_PREFIX='${prefix}'
8940
8941   PYTHON_EXEC_PREFIX='${exec_prefix}'
8942
8943
8944
8945   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON platform" >&5
8946 $as_echo_n "checking for $am_display_PYTHON platform... " >&6; }
8947 if ${am_cv_python_platform+:} false; then :
8948   $as_echo_n "(cached) " >&6
8949 else
8950   am_cv_python_platform=`$PYTHON -c "import sys; sys.stdout.write(sys.platform)"`
8951 fi
8952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_platform" >&5
8953 $as_echo "$am_cv_python_platform" >&6; }
8954   PYTHON_PLATFORM=$am_cv_python_platform
8955
8956
8957   # Just factor out some code duplication.
8958   am_python_setup_sysconfig="\
8959 import sys
8960 # Prefer sysconfig over distutils.sysconfig, for better compatibility
8961 # with python 3.x.  See automake bug#10227.
8962 try:
8963     import sysconfig
8964 except ImportError:
8965     can_use_sysconfig = 0
8966 else:
8967     can_use_sysconfig = 1
8968 # Can't use sysconfig in CPython 2.7, since it's broken in virtualenvs:
8969 # <https://github.com/pypa/virtualenv/issues/118>
8970 try:
8971     from platform import python_implementation
8972     if python_implementation() == 'CPython' and sys.version[:3] == '2.7':
8973         can_use_sysconfig = 0
8974 except ImportError:
8975     pass"
8976
8977
8978             { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON script directory" >&5
8979 $as_echo_n "checking for $am_display_PYTHON script directory... " >&6; }
8980 if ${am_cv_python_pythondir+:} false; then :
8981   $as_echo_n "(cached) " >&6
8982 else
8983   if test "x$prefix" = xNONE
8984      then
8985        am_py_prefix=$ac_default_prefix
8986      else
8987        am_py_prefix=$prefix
8988      fi
8989      am_cv_python_pythondir=`$PYTHON -c "
8990 $am_python_setup_sysconfig
8991 if can_use_sysconfig:
8992     sitedir = sysconfig.get_path('purelib', vars={'base':'$am_py_prefix'})
8993 else:
8994     from distutils import sysconfig
8995     sitedir = sysconfig.get_python_lib(0, 0, prefix='$am_py_prefix')
8996 sys.stdout.write(sitedir)"`
8997      case $am_cv_python_pythondir in
8998      $am_py_prefix*)
8999        am__strip_prefix=`echo "$am_py_prefix" | sed 's|.|.|g'`
9000        am_cv_python_pythondir=`echo "$am_cv_python_pythondir" | sed "s,^$am__strip_prefix,$PYTHON_PREFIX,"`
9001        ;;
9002      *)
9003        case $am_py_prefix in
9004          /usr|/System*) ;;
9005          *)
9006           am_cv_python_pythondir=$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages
9007           ;;
9008        esac
9009        ;;
9010      esac
9011
9012 fi
9013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pythondir" >&5
9014 $as_echo "$am_cv_python_pythondir" >&6; }
9015   pythondir=$am_cv_python_pythondir
9016
9017
9018
9019   pkgpythondir=\${pythondir}/$PACKAGE
9020
9021
9022         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON extension module directory" >&5
9023 $as_echo_n "checking for $am_display_PYTHON extension module directory... " >&6; }
9024 if ${am_cv_python_pyexecdir+:} false; then :
9025   $as_echo_n "(cached) " >&6
9026 else
9027   if test "x$exec_prefix" = xNONE
9028      then
9029        am_py_exec_prefix=$am_py_prefix
9030      else
9031        am_py_exec_prefix=$exec_prefix
9032      fi
9033      am_cv_python_pyexecdir=`$PYTHON -c "
9034 $am_python_setup_sysconfig
9035 if can_use_sysconfig:
9036     sitedir = sysconfig.get_path('platlib', vars={'platbase':'$am_py_prefix'})
9037 else:
9038     from distutils import sysconfig
9039     sitedir = sysconfig.get_python_lib(1, 0, prefix='$am_py_prefix')
9040 sys.stdout.write(sitedir)"`
9041      case $am_cv_python_pyexecdir in
9042      $am_py_exec_prefix*)
9043        am__strip_prefix=`echo "$am_py_exec_prefix" | sed 's|.|.|g'`
9044        am_cv_python_pyexecdir=`echo "$am_cv_python_pyexecdir" | sed "s,^$am__strip_prefix,$PYTHON_EXEC_PREFIX,"`
9045        ;;
9046      *)
9047        case $am_py_exec_prefix in
9048          /usr|/System*) ;;
9049          *)
9050            am_cv_python_pyexecdir=$PYTHON_EXEC_PREFIX/lib/python$PYTHON_VERSION/site-packages
9051            ;;
9052        esac
9053        ;;
9054      esac
9055
9056 fi
9057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pyexecdir" >&5
9058 $as_echo "$am_cv_python_pyexecdir" >&6; }
9059   pyexecdir=$am_cv_python_pyexecdir
9060
9061
9062
9063   pkgpyexecdir=\${pyexecdir}/$PACKAGE
9064
9065
9066
9067   fi
9068
9069
9070 python_basename=$(basename "$PYTHON")
9071
9072 cat >>confdefs.h <<_ACEOF
9073 #define PYTHON_BASENAME "${python_basename}"
9074 _ACEOF
9075
9076 # AM_PATH_PYTHON defines 'pyexecdir'. Make sure the python and
9077 # pyexecdir variables get sent down to the subconfigure in the
9078 # testsuite directory.
9079 as_fn_append ac_configure_args " python='$PYTHON' pyexecdir='$pyexecdir'"
9080
9081 # Now let's try to find python version 3.
9082 if test "x$PYTHON_UNKNOWN" != "xno" -a "x$python_unknown_version" = "x3"; then
9083    # Extract the first word of "python", so it can be a program name with args.
9084 set dummy python; ac_word=$2
9085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9086 $as_echo_n "checking for $ac_word... " >&6; }
9087 if ${ac_cv_path_PYTHON3+:} false; then :
9088   $as_echo_n "(cached) " >&6
9089 else
9090   case $PYTHON3 in
9091   [\\/]* | ?:[\\/]*)
9092   ac_cv_path_PYTHON3="$PYTHON3" # Let the user override the test with a path.
9093   ;;
9094   *)
9095   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9096 for as_dir in $PATH
9097 do
9098   IFS=$as_save_IFS
9099   test -z "$as_dir" && as_dir=.
9100     for ac_exec_ext in '' $ac_executable_extensions; do
9101   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9102     ac_cv_path_PYTHON3="$as_dir/$ac_word$ac_exec_ext"
9103     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9104     break 2
9105   fi
9106 done
9107   done
9108 IFS=$as_save_IFS
9109
9110   ;;
9111 esac
9112 fi
9113 PYTHON3=$ac_cv_path_PYTHON3
9114 if test -n "$PYTHON3"; then
9115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON3" >&5
9116 $as_echo "$PYTHON3" >&6; }
9117 else
9118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9119 $as_echo "no" >&6; }
9120 fi
9121
9122
9123 else
9124    for ac_prog in python3 python3.5 python3.4 python3.3 python3.2 python3.1 python3.0
9125 do
9126   # Extract the first word of "$ac_prog", so it can be a program name with args.
9127 set dummy $ac_prog; ac_word=$2
9128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9129 $as_echo_n "checking for $ac_word... " >&6; }
9130 if ${ac_cv_path_PYTHON3+:} false; then :
9131   $as_echo_n "(cached) " >&6
9132 else
9133   case $PYTHON3 in
9134   [\\/]* | ?:[\\/]*)
9135   ac_cv_path_PYTHON3="$PYTHON3" # Let the user override the test with a path.
9136   ;;
9137   *)
9138   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9139 for as_dir in $PATH
9140 do
9141   IFS=$as_save_IFS
9142   test -z "$as_dir" && as_dir=.
9143     for ac_exec_ext in '' $ac_executable_extensions; do
9144   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9145     ac_cv_path_PYTHON3="$as_dir/$ac_word$ac_exec_ext"
9146     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9147     break 2
9148   fi
9149 done
9150   done
9151 IFS=$as_save_IFS
9152
9153   ;;
9154 esac
9155 fi
9156 PYTHON3=$ac_cv_path_PYTHON3
9157 if test -n "$PYTHON3"; then
9158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON3" >&5
9159 $as_echo "$PYTHON3" >&6; }
9160 else
9161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9162 $as_echo "no" >&6; }
9163 fi
9164
9165
9166   test -n "$PYTHON3" && break
9167 done
9168
9169 fi
9170 python3_basename=$(basename "$PYTHON3")
9171
9172 cat >>confdefs.h <<_ACEOF
9173 #define PYTHON3_BASENAME "${python3_basename}"
9174 _ACEOF
9175
9176
9177 # If we found python version 3, set up the other variables for python
9178 # version 3 that AM_PATH_PYTHON sets up for python version 2.
9179 if test -n "$PYTHON3"; then
9180    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for python3 version" >&5
9181 $as_echo_n "checking for python3 version... " >&6; }
9182 if ${ac_cv_python3_version+:} false; then :
9183   $as_echo_n "(cached) " >&6
9184 else
9185   ac_cv_python3_version=`$PYTHON3 -c "import sys; sys.stdout.write(sys.version[:3])"`
9186 fi
9187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_python3_version" >&5
9188 $as_echo "$ac_cv_python3_version" >&6; }
9189    PYTHON3_VERSION=$ac_cv_python3_version
9190
9191    PYTHON3_PREFIX='${prefix}'
9192
9193    PYTHON3_EXEC_PREFIX='${exec_prefix}'
9194
9195    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for python3 platform" >&5
9196 $as_echo_n "checking for python3 platform... " >&6; }
9197 if ${ac_cv_python3_platform+:} false; then :
9198   $as_echo_n "(cached) " >&6
9199 else
9200   ac_cv_python3_platform=`$PYTHON3 -c "import sys; sys.stdout.write(sys.platform)"`
9201 fi
9202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_python3_platform" >&5
9203 $as_echo "$ac_cv_python3_platform" >&6; }
9204    PYTHON3_PLATFORM=$ac_cv_python3_platform
9205
9206
9207    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for python3 script directory" >&5
9208 $as_echo_n "checking for python3 script directory... " >&6; }
9209 if ${ac_cv_python3_dir+:} false; then :
9210   $as_echo_n "(cached) " >&6
9211 else
9212   ac_cv_python3_dir=`$PYTHON3 -c "import distutils.sysconfig; print(distutils.sysconfig.get_python_lib(0,0,prefix='$PYTHON3_PREFIX'))"`
9213 fi
9214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_python3_dir" >&5
9215 $as_echo "$ac_cv_python3_dir" >&6; }
9216    python3dir=$ac_cv_python3_dir
9217
9218
9219    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for python3 extension module directory" >&5
9220 $as_echo_n "checking for python3 extension module directory... " >&6; }
9221 if ${ac_cv_py3execdir+:} false; then :
9222   $as_echo_n "(cached) " >&6
9223 else
9224   ac_cv_py3execdir=`$PYTHON3 -c "import distutils.sysconfig; print(distutils.sysconfig.get_python_lib(1,0,prefix='$PYTHON3_EXEC_PREFIX'))"`
9225 fi
9226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_py3execdir" >&5
9227 $as_echo "$ac_cv_py3execdir" >&6; }
9228    py3execdir=$ac_cv_py3execdir
9229
9230
9231    # Make sure the python3 and py3execdir variables get sent down to
9232    # the subconfigure in the testsuite directory.
9233    as_fn_append ac_configure_args " python3='$PYTHON3' py3execdir='$ac_cv_py3execdir'"
9234 fi
9235
9236 if test "${enable_prologues+set}" != set; then
9237   { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if prologue searching should be the default" >&5
9238 $as_echo_n "checking to see if prologue searching should be the default... " >&6; }
9239   if { echo '#if __i386__ == 1 && __GNUC__ < 4'
9240        echo ' yes '
9241        echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
9242     enable_prologues=yes
9243     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9244 $as_echo "yes" >&6; }
9245   else
9246     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9247 $as_echo "no" >&6; }
9248   fi
9249 fi
9250 # Check whether --enable-prologues was given.
9251 if test "${enable_prologues+set}" = set; then :
9252   enableval=$enable_prologues;
9253 if test "$enable_prologues" = yes; then
9254
9255 $as_echo "#define ENABLE_PROLOGUES /**/" >>confdefs.h
9256
9257 fi
9258 fi
9259
9260
9261
9262 if test "${enable_sdt_probes+set}" != set; then
9263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if sdt probes should be the default" >&5
9264 $as_echo_n "checking to see if sdt probes should be the default... " >&6; }
9265   if { echo '#if __GNUC__ < 4'
9266        echo ' yes '
9267        echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
9268     enable_sdt_probes=no
9269     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9270 $as_echo "no" >&6; }
9271   else
9272     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9273 $as_echo "yes" >&6; }
9274   fi
9275 fi
9276 # Check whether --enable-sdt-probes was given.
9277 if test "${enable_sdt_probes+set}" = set; then :
9278   enableval=$enable_sdt_probes;
9279 fi
9280
9281 if test "x$enable_sdt_probes" != xno; then :
9282
9283
9284 $as_echo "#define ENABLE_SDT_PROBES 1" >>confdefs.h
9285
9286
9287 fi
9288
9289
9290       ax_cxx_compile_cxx11_required=false
9291   ac_ext=cpp
9292 ac_cpp='$CXXCPP $CPPFLAGS'
9293 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9294 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9295 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9296   ac_success=no
9297   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5
9298 $as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; }
9299 if ${ax_cv_cxx_compile_cxx11+:} false; then :
9300   $as_echo_n "(cached) " >&6
9301 else
9302   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9303 /* end confdefs.h.  */
9304
9305
9306 // If the compiler admits that it is not ready for C++11, why torture it?
9307 // Hopefully, this will speed up the test.
9308
9309 #ifndef __cplusplus
9310
9311 #error "This is not a C++ compiler"
9312
9313 #elif __cplusplus < 201103L
9314
9315 #error "This is not a C++11 compiler"
9316
9317 #else
9318
9319 namespace cxx11
9320 {
9321
9322   namespace test_static_assert
9323   {
9324
9325     template <typename T>
9326     struct check
9327     {
9328       static_assert(sizeof(int) <= sizeof(T), "not big enough");
9329     };
9330
9331   }
9332
9333   namespace test_final_override
9334   {
9335
9336     struct Base
9337     {
9338       virtual void f() {}
9339     };
9340
9341     struct Derived : public Base
9342     {
9343       virtual void f() override {}
9344     };
9345
9346   }
9347
9348   namespace test_double_right_angle_brackets
9349   {
9350
9351     template < typename T >
9352     struct check {};
9353
9354     typedef check<void> single_type;
9355     typedef check<check<void>> double_type;
9356     typedef check<check<check<void>>> triple_type;
9357     typedef check<check<check<check<void>>>> quadruple_type;
9358
9359   }
9360
9361   namespace test_decltype
9362   {
9363
9364     int
9365     f()
9366     {
9367       int a = 1;
9368       decltype(a) b = 2;
9369       return a + b;
9370     }
9371
9372   }
9373
9374   namespace test_type_deduction
9375   {
9376
9377     template < typename T1, typename T2 >
9378     struct is_same
9379     {
9380       static const bool value = false;
9381     };
9382
9383     template < typename T >
9384     struct is_same<T, T>
9385     {
9386       static const bool value = true;
9387     };
9388
9389     template < typename T1, typename T2 >
9390     auto
9391     add(T1 a1, T2 a2) -> decltype(a1 + a2)
9392     {
9393       return a1 + a2;
9394     }
9395
9396     int
9397     test(const int c, volatile int v)
9398     {
9399       static_assert(is_same<int, decltype(0)>::value == true, "");
9400       static_assert(is_same<int, decltype(c)>::value == false, "");
9401       static_assert(is_same<int, decltype(v)>::value == false, "");
9402       auto ac = c;
9403       auto av = v;
9404       auto sumi = ac + av + 'x';
9405       auto sumf = ac + av + 1.0;
9406       static_assert(is_same<int, decltype(ac)>::value == true, "");
9407       static_assert(is_same<int, decltype(av)>::value == true, "");
9408       static_assert(is_same<int, decltype(sumi)>::value == true, "");
9409       static_assert(is_same<int, decltype(sumf)>::value == false, "");
9410       static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
9411       return (sumf > 0.0) ? sumi : add(c, v);
9412     }
9413
9414   }
9415
9416   namespace test_noexcept
9417   {
9418
9419     int f() { return 0; }
9420     int g() noexcept { return 0; }
9421
9422     static_assert(noexcept(f()) == false, "");
9423     static_assert(noexcept(g()) == true, "");
9424
9425   }
9426
9427   namespace test_constexpr
9428   {
9429
9430     template < typename CharT >
9431     unsigned long constexpr
9432     strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
9433     {
9434       return *s ? strlen_c_r(s + 1, acc + 1) : acc;
9435     }
9436
9437     template < typename CharT >
9438     unsigned long constexpr
9439     strlen_c(const CharT *const s) noexcept
9440     {
9441       return strlen_c_r(s, 0UL);
9442     }
9443
9444     static_assert(strlen_c("") == 0UL, "");
9445     static_assert(strlen_c("1") == 1UL, "");
9446     static_assert(strlen_c("example") == 7UL, "");
9447     static_assert(strlen_c("another\0example") == 7UL, "");
9448
9449   }
9450
9451   namespace test_rvalue_references
9452   {
9453
9454     template < int N >
9455     struct answer
9456     {
9457       static constexpr int value = N;
9458     };
9459
9460     answer<1> f(int&)       { return answer<1>(); }
9461     answer<2> f(const int&) { return answer<2>(); }
9462     answer<3> f(int&&)      { return answer<3>(); }
9463
9464     void
9465     test()
9466     {
9467       int i = 0;
9468       const int c = 0;
9469       static_assert(decltype(f(i))::value == 1, "");
9470       static_assert(decltype(f(c))::value == 2, "");
9471       static_assert(decltype(f(0))::value == 3, "");
9472     }
9473
9474   }
9475
9476   namespace test_uniform_initialization
9477   {
9478
9479     struct test
9480     {
9481       static const int zero {};
9482       static const int one {1};
9483     };
9484
9485     static_assert(test::zero == 0, "");
9486     static_assert(test::one == 1, "");
9487
9488   }
9489
9490   namespace test_lambdas
9491   {
9492
9493     void
9494     test1()
9495     {
9496       auto lambda1 = [](){};
9497       auto lambda2 = lambda1;
9498       lambda1();
9499       lambda2();
9500     }
9501
9502     int
9503     test2()
9504     {
9505       auto a = [](int i, int j){ return i + j; }(1, 2);
9506       auto b = []() -> int { return '0'; }();
9507       auto c = [=](){ return a + b; }();
9508       auto d = [&](){ return c; }();
9509       auto e = [a, &b](int x) mutable {
9510         const auto identity = [](int y){ return y; };
9511         for (auto i = 0; i < a; ++i)
9512           a += b--;
9513         return x + identity(a + b);
9514       }(0);
9515       return a + b + c + d + e;
9516     }
9517
9518     int
9519     test3()
9520     {
9521       const auto nullary = [](){ return 0; };
9522       const auto unary = [](int x){ return x; };
9523       using nullary_t = decltype(nullary);
9524       using unary_t = decltype(unary);
9525       const auto higher1st = [](nullary_t f){ return f(); };
9526       const auto higher2nd = [unary](nullary_t f1){
9527         return [unary, f1](unary_t f2){ return f2(unary(f1())); };
9528       };
9529       return higher1st(nullary) + higher2nd(nullary)(unary);
9530     }
9531
9532   }
9533
9534   namespace test_variadic_templates
9535   {
9536
9537     template <int...>
9538     struct sum;
9539
9540     template <int N0, int... N1toN>
9541     struct sum<N0, N1toN...>
9542     {
9543       static constexpr auto value = N0 + sum<N1toN...>::value;
9544     };
9545
9546     template <>
9547     struct sum<>
9548     {
9549       static constexpr auto value = 0;
9550     };
9551
9552     static_assert(sum<>::value == 0, "");
9553     static_assert(sum<1>::value == 1, "");
9554     static_assert(sum<23>::value == 23, "");
9555     static_assert(sum<1, 2>::value == 3, "");
9556     static_assert(sum<5, 5, 11>::value == 21, "");
9557     static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");
9558
9559   }
9560
9561   // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
9562   // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
9563   // because of this.
9564   namespace test_template_alias_sfinae
9565   {
9566
9567     struct foo {};
9568
9569     template<typename T>
9570     using member = typename T::member_type;
9571
9572     template<typename T>
9573     void func(...) {}
9574
9575     template<typename T>
9576     void func(member<T>*) {}
9577
9578     void test();
9579
9580     void test() { func<foo>(0); }
9581
9582   }
9583
9584 }  // namespace cxx11
9585
9586 #endif  // __cplusplus >= 201103L
9587
9588
9589
9590 _ACEOF
9591 if ac_fn_cxx_try_compile "$LINENO"; then :
9592   ax_cv_cxx_compile_cxx11=yes
9593 else
9594   ax_cv_cxx_compile_cxx11=no
9595 fi
9596 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9597 fi
9598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5
9599 $as_echo "$ax_cv_cxx_compile_cxx11" >&6; }
9600   if test x$ax_cv_cxx_compile_cxx11 = xyes; then
9601     ac_success=yes
9602   fi
9603
9604
9605
9606     if test x$ac_success = xno; then
9607                 for switch in -std=c++11 -std=c++0x +std=c++11 "-h std=c++11"; do
9608       cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
9609       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
9610 $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; }
9611 if eval \${$cachevar+:} false; then :
9612   $as_echo_n "(cached) " >&6
9613 else
9614   ac_save_CXX="$CXX"
9615          CXX="$CXX $switch"
9616          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9617 /* end confdefs.h.  */
9618
9619
9620 // If the compiler admits that it is not ready for C++11, why torture it?
9621 // Hopefully, this will speed up the test.
9622
9623 #ifndef __cplusplus
9624
9625 #error "This is not a C++ compiler"
9626
9627 #elif __cplusplus < 201103L
9628
9629 #error "This is not a C++11 compiler"
9630
9631 #else
9632
9633 namespace cxx11
9634 {
9635
9636   namespace test_static_assert
9637   {
9638
9639     template <typename T>
9640     struct check
9641     {
9642       static_assert(sizeof(int) <= sizeof(T), "not big enough");
9643     };
9644
9645   }
9646
9647   namespace test_final_override
9648   {
9649
9650     struct Base
9651     {
9652       virtual void f() {}
9653     };
9654
9655     struct Derived : public Base
9656     {
9657       virtual void f() override {}
9658     };
9659
9660   }
9661
9662   namespace test_double_right_angle_brackets
9663   {
9664
9665     template < typename T >
9666     struct check {};
9667
9668     typedef check<void> single_type;
9669     typedef check<check<void>> double_type;
9670     typedef check<check<check<void>>> triple_type;
9671     typedef check<check<check<check<void>>>> quadruple_type;
9672
9673   }
9674
9675   namespace test_decltype
9676   {
9677
9678     int
9679     f()
9680     {
9681       int a = 1;
9682       decltype(a) b = 2;
9683       return a + b;
9684     }
9685
9686   }
9687
9688   namespace test_type_deduction
9689   {
9690
9691     template < typename T1, typename T2 >
9692     struct is_same
9693     {
9694       static const bool value = false;
9695     };
9696
9697     template < typename T >
9698     struct is_same<T, T>
9699     {
9700       static const bool value = true;
9701     };
9702
9703     template < typename T1, typename T2 >
9704     auto
9705     add(T1 a1, T2 a2) -> decltype(a1 + a2)
9706     {
9707       return a1 + a2;
9708     }
9709
9710     int
9711     test(const int c, volatile int v)
9712     {
9713       static_assert(is_same<int, decltype(0)>::value == true, "");
9714       static_assert(is_same<int, decltype(c)>::value == false, "");
9715       static_assert(is_same<int, decltype(v)>::value == false, "");
9716       auto ac = c;
9717       auto av = v;
9718       auto sumi = ac + av + 'x';
9719       auto sumf = ac + av + 1.0;
9720       static_assert(is_same<int, decltype(ac)>::value == true, "");
9721       static_assert(is_same<int, decltype(av)>::value == true, "");
9722       static_assert(is_same<int, decltype(sumi)>::value == true, "");
9723       static_assert(is_same<int, decltype(sumf)>::value == false, "");
9724       static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
9725       return (sumf > 0.0) ? sumi : add(c, v);
9726     }
9727
9728   }
9729
9730   namespace test_noexcept
9731   {
9732
9733     int f() { return 0; }
9734     int g() noexcept { return 0; }
9735
9736     static_assert(noexcept(f()) == false, "");
9737     static_assert(noexcept(g()) == true, "");
9738
9739   }
9740
9741   namespace test_constexpr
9742   {
9743
9744     template < typename CharT >
9745     unsigned long constexpr
9746     strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
9747     {
9748       return *s ? strlen_c_r(s + 1, acc + 1) : acc;
9749     }
9750
9751     template < typename CharT >
9752     unsigned long constexpr
9753     strlen_c(const CharT *const s) noexcept
9754     {
9755       return strlen_c_r(s, 0UL);
9756     }
9757
9758     static_assert(strlen_c("") == 0UL, "");
9759     static_assert(strlen_c("1") == 1UL, "");
9760     static_assert(strlen_c("example") == 7UL, "");
9761     static_assert(strlen_c("another\0example") == 7UL, "");
9762
9763   }
9764
9765   namespace test_rvalue_references
9766   {
9767
9768     template < int N >
9769     struct answer
9770     {
9771       static constexpr int value = N;
9772     };
9773
9774     answer<1> f(int&)       { return answer<1>(); }
9775     answer<2> f(const int&) { return answer<2>(); }
9776     answer<3> f(int&&)      { return answer<3>(); }
9777
9778     void
9779     test()
9780     {
9781       int i = 0;
9782       const int c = 0;
9783       static_assert(decltype(f(i))::value == 1, "");
9784       static_assert(decltype(f(c))::value == 2, "");
9785       static_assert(decltype(f(0))::value == 3, "");
9786     }
9787
9788   }
9789
9790   namespace test_uniform_initialization
9791   {
9792
9793     struct test
9794     {
9795       static const int zero {};
9796       static const int one {1};
9797     };
9798
9799     static_assert(test::zero == 0, "");
9800     static_assert(test::one == 1, "");
9801
9802   }
9803
9804   namespace test_lambdas
9805   {
9806
9807     void
9808     test1()
9809     {
9810       auto lambda1 = [](){};
9811       auto lambda2 = lambda1;
9812       lambda1();
9813       lambda2();
9814     }
9815
9816     int
9817     test2()
9818     {
9819       auto a = [](int i, int j){ return i + j; }(1, 2);
9820       auto b = []() -> int { return '0'; }();
9821       auto c = [=](){ return a + b; }();
9822       auto d = [&](){ return c; }();
9823       auto e = [a, &b](int x) mutable {
9824         const auto identity = [](int y){ return y; };
9825         for (auto i = 0; i < a; ++i)
9826           a += b--;
9827         return x + identity(a + b);
9828       }(0);
9829       return a + b + c + d + e;
9830     }
9831
9832     int
9833     test3()
9834     {
9835       const auto nullary = [](){ return 0; };
9836       const auto unary = [](int x){ return x; };
9837       using nullary_t = decltype(nullary);
9838       using unary_t = decltype(unary);
9839       const auto higher1st = [](nullary_t f){ return f(); };
9840       const auto higher2nd = [unary](nullary_t f1){
9841         return [unary, f1](unary_t f2){ return f2(unary(f1())); };
9842       };
9843       return higher1st(nullary) + higher2nd(nullary)(unary);
9844     }
9845
9846   }
9847
9848   namespace test_variadic_templates
9849   {
9850
9851     template <int...>
9852     struct sum;
9853
9854     template <int N0, int... N1toN>
9855     struct sum<N0, N1toN...>
9856     {
9857       static constexpr auto value = N0 + sum<N1toN...>::value;
9858     };
9859
9860     template <>
9861     struct sum<>
9862     {
9863       static constexpr auto value = 0;
9864     };
9865
9866     static_assert(sum<>::value == 0, "");
9867     static_assert(sum<1>::value == 1, "");
9868     static_assert(sum<23>::value == 23, "");
9869     static_assert(sum<1, 2>::value == 3, "");
9870     static_assert(sum<5, 5, 11>::value == 21, "");
9871     static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");
9872
9873   }
9874
9875   // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
9876   // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
9877   // because of this.
9878   namespace test_template_alias_sfinae
9879   {
9880
9881     struct foo {};
9882
9883     template<typename T>
9884     using member = typename T::member_type;
9885
9886     template<typename T>
9887     void func(...) {}
9888
9889     template<typename T>
9890     void func(member<T>*) {}
9891
9892     void test();
9893
9894     void test() { func<foo>(0); }
9895
9896   }
9897
9898 }  // namespace cxx11
9899
9900 #endif  // __cplusplus >= 201103L
9901
9902
9903
9904 _ACEOF
9905 if ac_fn_cxx_try_compile "$LINENO"; then :
9906   eval $cachevar=yes
9907 else
9908   eval $cachevar=no
9909 fi
9910 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9911          CXX="$ac_save_CXX"
9912 fi
9913 eval ac_res=\$$cachevar
9914                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
9915 $as_echo "$ac_res" >&6; }
9916       if eval test x\$$cachevar = xyes; then
9917         CXX="$CXX $switch"
9918         ac_success=yes
9919         break
9920       fi
9921     done
9922   fi
9923   ac_ext=c
9924 ac_cpp='$CPP $CPPFLAGS'
9925 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9926 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9927 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9928
9929   if test x$ax_cxx_compile_cxx11_required = xtrue; then
9930     if test x$ac_success = xno; then
9931       as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5
9932     fi
9933   fi
9934   if test x$ac_success = xno; then
9935     HAVE_CXX11=0
9936     { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5
9937 $as_echo "$as_me: No compiler with C++11 support was found" >&6;}
9938   else
9939     HAVE_CXX11=1
9940
9941 $as_echo "#define HAVE_CXX11 1" >>confdefs.h
9942
9943   fi
9944
9945
9946 if test "x$HAVE_CXX11" != x1; then :
9947
9948   ac_ext=cpp
9949 ac_cpp='$CXXCPP $CPPFLAGS'
9950 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9951 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9952 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9953
9954   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C++ compiler accepts -std=c++0x" >&5
9955 $as_echo_n "checking whether C++ compiler accepts -std=c++0x... " >&6; }
9956 if ${ax_cv_check_cxxflags___std_cpp0x+:} false; then :
9957   $as_echo_n "(cached) " >&6
9958 else
9959
9960   ax_check_save_flags=$CXXFLAGS
9961   CXXFLAGS="$CXXFLAGS  -std=c++0x"
9962   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9963 /* end confdefs.h.  */
9964
9965 int
9966 main ()
9967 {
9968
9969   ;
9970   return 0;
9971 }
9972 _ACEOF
9973 if ac_fn_cxx_try_compile "$LINENO"; then :
9974   ax_cv_check_cxxflags___std_cpp0x=yes
9975 else
9976   ax_cv_check_cxxflags___std_cpp0x=no
9977 fi
9978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9979   CXXFLAGS=$ax_check_save_flags
9980 fi
9981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cxxflags___std_cpp0x" >&5
9982 $as_echo "$ax_cv_check_cxxflags___std_cpp0x" >&6; }
9983 if test "x$ax_cv_check_cxxflags___std_cpp0x" = xyes; then :
9984
9985       { $as_echo "$as_me:${as_lineno-$LINENO}: Compiling with -std=c++0x" >&5
9986 $as_echo "$as_me: Compiling with -std=c++0x" >&6;}
9987       CXX="$CXX -std=c++0x"
9988       HAVE_CXX11=1
9989
9990 else
9991
9992       as_fn_error $? "A compiler with C++11 support is required." "$LINENO" 5
9993
9994 fi
9995
9996   ac_ext=c
9997 ac_cpp='$CPP $CPPFLAGS'
9998 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9999 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10000 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10001
10002
10003 fi
10004
10005 # Check whether --enable-ssp was given.
10006 if test "${enable_ssp+set}" = set; then :
10007   enableval=$enable_ssp;
10008 fi
10009
10010 if test "x$enable_ssp" != xno; then :
10011
10012    save_CFLAGS="$CFLAGS"
10013    save_CXXFLAGS="$CXXFLAGS"
10014    CXXFLAGS="$CXXFLAGS -Werror -fstack-protector-all -D_FORTIFY_SOURCE=2"
10015    CFLAGS="$CFLAGS -Werror -fstack-protector-all -D_FORTIFY_SOURCE=2"
10016    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10017 /* end confdefs.h.  */
10018 int something ();
10019 _ACEOF
10020 if ac_fn_c_try_compile "$LINENO"; then :
10021
10022        { $as_echo "$as_me:${as_lineno-$LINENO}: Compiling with gcc -fstack-protector-all et al." >&5
10023 $as_echo "$as_me: Compiling with gcc -fstack-protector-all et al." >&6;}
10024         CFLAGS="$save_CFLAGS -fstack-protector-all -D_FORTIFY_SOURCE=2"
10025         CXXFLAGS="$save_CXXFLAGS -fstack-protector-all -D_FORTIFY_SOURCE=2"
10026 else
10027
10028        { $as_echo "$as_me:${as_lineno-$LINENO}: Compiler does not support -fstack-protector-all et al." >&5
10029 $as_echo "$as_me: Compiler does not support -fstack-protector-all et al." >&6;}
10030        CFLAGS="$save_CFLAGS"
10031        CXXFLAGS="$save_CXXFLAGS"
10032 fi
10033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10034 fi
10035
10036
10037
10038
10039 # Compiling without fPIE by default (see PR 9922)
10040 # Check whether --enable-pie was given.
10041 if test "${enable_pie+set}" = set; then :
10042   enableval=$enable_pie;
10043 fi
10044
10045 if test "x$enable_pie" == xyes; then :
10046
10047    PIECFLAGS='-fPIE'
10048    PIECXXFLAGS='-fPIE'
10049    PIELDFLAGS='-pie -Wl,-z,relro -Wl,-z,now'
10050    save_CFLAGS="$CFLAGS"
10051    save_CXXFLAGS="$CXXFLAGS"
10052    save_LDFLAGS="$LDFLAGS"
10053    CFLAGS="$CFLAGS $PIECFLAGS"
10054    CXXFLAGS="$CXXFLAGS $PIECXXFLAGS"
10055    LDFLAGS="$LDFLAGS $PIELDFLAGS"
10056    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10057 /* end confdefs.h.  */
10058 void main () {}
10059 _ACEOF
10060 if ac_fn_c_try_link "$LINENO"; then :
10061
10062        { $as_echo "$as_me:${as_lineno-$LINENO}: Compiling with gcc pie et al." >&5
10063 $as_echo "$as_me: Compiling with gcc pie et al." >&6;}
10064
10065 else
10066
10067        { $as_echo "$as_me:${as_lineno-$LINENO}: Compiler does not support -pie et al." >&5
10068 $as_echo "$as_me: Compiler does not support -pie et al." >&6;}
10069        PIECFLAGS=""
10070        PIECXXFLAGS=""
10071        PIELDFLAGS=""
10072
10073 fi
10074 rm -f core conftest.err conftest.$ac_objext \
10075     conftest$ac_exeext conftest.$ac_ext
10076    CFLAGS="$save_CFLAGS"
10077    CXXFLAGS="$save_CXXFLAGS"
10078    LDFLAGS="$save_LDFLAGS"
10079
10080 fi
10081
10082
10083
10084
10085 # Check whether --enable-sqlite was given.
10086 if test "${enable_sqlite+set}" = set; then :
10087   enableval=$enable_sqlite;
10088 else
10089     enable_sqlite=check
10090 fi
10091                 sqlite3_LIBS=
10092
10093
10094
10095
10096
10097
10098
10099 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
10100         if test -n "$ac_tool_prefix"; then
10101   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
10102 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
10103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10104 $as_echo_n "checking for $ac_word... " >&6; }
10105 if ${ac_cv_path_PKG_CONFIG+:} false; then :
10106   $as_echo_n "(cached) " >&6
10107 else
10108   case $PKG_CONFIG in
10109   [\\/]* | ?:[\\/]*)
10110   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
10111   ;;
10112   *)
10113   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10114 for as_dir in $PATH
10115 do
10116   IFS=$as_save_IFS
10117   test -z "$as_dir" && as_dir=.
10118     for ac_exec_ext in '' $ac_executable_extensions; do
10119   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10120     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10122     break 2
10123   fi
10124 done
10125   done
10126 IFS=$as_save_IFS
10127
10128   ;;
10129 esac
10130 fi
10131 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10132 if test -n "$PKG_CONFIG"; then
10133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10134 $as_echo "$PKG_CONFIG" >&6; }
10135 else
10136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10137 $as_echo "no" >&6; }
10138 fi
10139
10140
10141 fi
10142 if test -z "$ac_cv_path_PKG_CONFIG"; then
10143   ac_pt_PKG_CONFIG=$PKG_CONFIG
10144   # Extract the first word of "pkg-config", so it can be a program name with args.
10145 set dummy pkg-config; ac_word=$2
10146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10147 $as_echo_n "checking for $ac_word... " >&6; }
10148 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
10149   $as_echo_n "(cached) " >&6
10150 else
10151   case $ac_pt_PKG_CONFIG in
10152   [\\/]* | ?:[\\/]*)
10153   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
10154   ;;
10155   *)
10156   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10157 for as_dir in $PATH
10158 do
10159   IFS=$as_save_IFS
10160   test -z "$as_dir" && as_dir=.
10161     for ac_exec_ext in '' $ac_executable_extensions; do
10162   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10163     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10164     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10165     break 2
10166   fi
10167 done
10168   done
10169 IFS=$as_save_IFS
10170
10171   ;;
10172 esac
10173 fi
10174 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10175 if test -n "$ac_pt_PKG_CONFIG"; then
10176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10177 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
10178 else
10179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10180 $as_echo "no" >&6; }
10181 fi
10182
10183   if test "x$ac_pt_PKG_CONFIG" = x; then
10184     PKG_CONFIG=""
10185   else
10186     case $cross_compiling:$ac_tool_warned in
10187 yes:)
10188 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10189 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10190 ac_tool_warned=yes ;;
10191 esac
10192     PKG_CONFIG=$ac_pt_PKG_CONFIG
10193   fi
10194 else
10195   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10196 fi
10197
10198 fi
10199 if test -n "$PKG_CONFIG"; then
10200         _pkg_min_version=0.9.0
10201         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
10202 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
10203         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
10204                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10205 $as_echo "yes" >&6; }
10206         else
10207                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10208 $as_echo "no" >&6; }
10209                 PKG_CONFIG=""
10210         fi
10211 fi
10212 if test "x$enable_sqlite" != xno; then :
10213
10214 pkg_failed=no
10215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3" >&5
10216 $as_echo_n "checking for sqlite3... " >&6; }
10217
10218 if test -n "$sqlite3_CFLAGS"; then
10219     pkg_cv_sqlite3_CFLAGS="$sqlite3_CFLAGS"
10220  elif test -n "$PKG_CONFIG"; then
10221     if test -n "$PKG_CONFIG" && \
10222     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sqlite3 > 3.7\""; } >&5
10223   ($PKG_CONFIG --exists --print-errors "sqlite3 > 3.7") 2>&5
10224   ac_status=$?
10225   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10226   test $ac_status = 0; }; then
10227   pkg_cv_sqlite3_CFLAGS=`$PKG_CONFIG --cflags "sqlite3 > 3.7" 2>/dev/null`
10228                       test "x$?" != "x0" && pkg_failed=yes
10229 else
10230   pkg_failed=yes
10231 fi
10232  else
10233     pkg_failed=untried
10234 fi
10235 if test -n "$sqlite3_LIBS"; then
10236     pkg_cv_sqlite3_LIBS="$sqlite3_LIBS"
10237  elif test -n "$PKG_CONFIG"; then
10238     if test -n "$PKG_CONFIG" && \
10239     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sqlite3 > 3.7\""; } >&5
10240   ($PKG_CONFIG --exists --print-errors "sqlite3 > 3.7") 2>&5
10241   ac_status=$?
10242   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10243   test $ac_status = 0; }; then
10244   pkg_cv_sqlite3_LIBS=`$PKG_CONFIG --libs "sqlite3 > 3.7" 2>/dev/null`
10245                       test "x$?" != "x0" && pkg_failed=yes
10246 else
10247   pkg_failed=yes
10248 fi
10249  else
10250     pkg_failed=untried
10251 fi
10252
10253
10254
10255 if test $pkg_failed = yes; then
10256         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10257 $as_echo "no" >&6; }
10258
10259 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
10260         _pkg_short_errors_supported=yes
10261 else
10262         _pkg_short_errors_supported=no
10263 fi
10264         if test $_pkg_short_errors_supported = yes; then
10265                 sqlite3_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sqlite3 > 3.7" 2>&1`
10266         else
10267                 sqlite3_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sqlite3 > 3.7" 2>&1`
10268         fi
10269         # Put the nasty error message in config.log where it belongs
10270         echo "$sqlite3_PKG_ERRORS" >&5
10271
10272         if test "x$enable_sqlite" != xcheck; then
10273       { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10274 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10275 as_fn_error $? "--enable-sqlite was given, but test for sqlite > 3.7 failed
10276 See \`config.log' for more details" "$LINENO" 5; }
10277      fi
10278 elif test $pkg_failed = untried; then
10279         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10280 $as_echo "no" >&6; }
10281         if test "x$enable_sqlite" != xcheck; then
10282       { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10283 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10284 as_fn_error $? "--enable-sqlite was given, but test for sqlite > 3.7 failed
10285 See \`config.log' for more details" "$LINENO" 5; }
10286      fi
10287 else
10288         sqlite3_CFLAGS=$pkg_cv_sqlite3_CFLAGS
10289         sqlite3_LIBS=$pkg_cv_sqlite3_LIBS
10290         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10291 $as_echo "yes" >&6; }
10292
10293 $as_echo "#define HAVE_LIBSQLITE3 1" >>confdefs.h
10294
10295 fi
10296 fi
10297
10298 # Check whether --enable-translator was given.
10299 if test "${enable_translator+set}" = set; then :
10300   enableval=$enable_translator;
10301 else
10302   enable_translator="yes"
10303 fi
10304
10305  if test "$enable_translator" == "yes"; then
10306   BUILD_TRANSLATOR_TRUE=
10307   BUILD_TRANSLATOR_FALSE='#'
10308 else
10309   BUILD_TRANSLATOR_TRUE='#'
10310   BUILD_TRANSLATOR_FALSE=
10311 fi
10312
10313
10314 # Check whether --enable-crash was given.
10315 if test "${enable_crash+set}" = set; then :
10316   enableval=$enable_crash; if test "$enable_crash" != "no"; then
10317         save_CPPFLAGS="$CPPFLAGS"
10318     if test "$enable_crash" != "yes"; then
10319       staplog_CPPFLAGS=-I$enable_crash
10320       CPPFLAGS="${staplog_CPPFLAGS} $CPPFLAGS"
10321
10322     fi
10323     for ac_header in crash/defs.h
10324 do :
10325   ac_fn_c_check_header_compile "$LINENO" "crash/defs.h" "ac_cv_header_crash_defs_h" "
10326 #define NR_CPUS 256
10327
10328 "
10329 if test "x$ac_cv_header_crash_defs_h" = xyes; then :
10330   cat >>confdefs.h <<_ACEOF
10331 #define HAVE_CRASH_DEFS_H 1
10332 _ACEOF
10333
10334 else
10335   as_fn_error $? "cannot find required crash header (crash-devel may need to be installed)" "$LINENO" 5
10336 fi
10337
10338 done
10339
10340     CPPFLAGS="$save_CPPFLAGS"
10341   fi
10342 else
10343   enable_crash="no"
10344 fi
10345
10346  if test "$enable_crash" != "no"; then
10347   BUILD_CRASHMOD_TRUE=
10348   BUILD_CRASHMOD_FALSE='#'
10349 else
10350   BUILD_CRASHMOD_TRUE='#'
10351   BUILD_CRASHMOD_FALSE=
10352 fi
10353
10354
10355 building_docs="no"
10356 # Check whether --enable-docs was given.
10357 if test "${enable_docs+set}" = set; then :
10358   enableval=$enable_docs; enable_docs=$enableval
10359 else
10360   enable_docs="check"
10361 fi
10362
10363 # Extract the first word of "latex", so it can be a program name with args.
10364 set dummy latex; ac_word=$2
10365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10366 $as_echo_n "checking for $ac_word... " >&6; }
10367 if ${ac_cv_prog_have_latex+:} false; then :
10368   $as_echo_n "(cached) " >&6
10369 else
10370   if test -n "$have_latex"; then
10371   ac_cv_prog_have_latex="$have_latex" # Let the user override the test.
10372 else
10373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10374 for as_dir in $PATH
10375 do
10376   IFS=$as_save_IFS
10377   test -z "$as_dir" && as_dir=.
10378     for ac_exec_ext in '' $ac_executable_extensions; do
10379   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10380     ac_cv_prog_have_latex="yes"
10381     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10382     break 2
10383   fi
10384 done
10385   done
10386 IFS=$as_save_IFS
10387
10388   test -z "$ac_cv_prog_have_latex" && ac_cv_prog_have_latex="no"
10389 fi
10390 fi
10391 have_latex=$ac_cv_prog_have_latex
10392 if test -n "$have_latex"; then
10393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_latex" >&5
10394 $as_echo "$have_latex" >&6; }
10395 else
10396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10397 $as_echo "no" >&6; }
10398 fi
10399
10400
10401 # Extract the first word of "dvips", so it can be a program name with args.
10402 set dummy dvips; ac_word=$2
10403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10404 $as_echo_n "checking for $ac_word... " >&6; }
10405 if ${ac_cv_prog_have_dvips+:} false; then :
10406   $as_echo_n "(cached) " >&6
10407 else
10408   if test -n "$have_dvips"; then
10409   ac_cv_prog_have_dvips="$have_dvips" # Let the user override the test.
10410 else
10411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10412 for as_dir in $PATH
10413 do
10414   IFS=$as_save_IFS
10415   test -z "$as_dir" && as_dir=.
10416     for ac_exec_ext in '' $ac_executable_extensions; do
10417   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10418     ac_cv_prog_have_dvips="yes"
10419     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10420     break 2
10421   fi
10422 done
10423   done
10424 IFS=$as_save_IFS
10425
10426   test -z "$ac_cv_prog_have_dvips" && ac_cv_prog_have_dvips="no"
10427 fi
10428 fi
10429 have_dvips=$ac_cv_prog_have_dvips
10430 if test -n "$have_dvips"; then
10431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_dvips" >&5
10432 $as_echo "$have_dvips" >&6; }
10433 else
10434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10435 $as_echo "no" >&6; }
10436 fi
10437
10438
10439 # Extract the first word of "ps2pdf", so it can be a program name with args.
10440 set dummy ps2pdf; ac_word=$2
10441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10442 $as_echo_n "checking for $ac_word... " >&6; }
10443 if ${ac_cv_prog_have_ps2pdf+:} false; then :
10444   $as_echo_n "(cached) " >&6
10445 else
10446   if test -n "$have_ps2pdf"; then
10447   ac_cv_prog_have_ps2pdf="$have_ps2pdf" # Let the user override the test.
10448 else
10449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10450 for as_dir in $PATH
10451 do
10452   IFS=$as_save_IFS
10453   test -z "$as_dir" && as_dir=.
10454     for ac_exec_ext in '' $ac_executable_extensions; do
10455   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10456     ac_cv_prog_have_ps2pdf="yes"
10457     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10458     break 2
10459   fi
10460 done
10461   done
10462 IFS=$as_save_IFS
10463
10464   test -z "$ac_cv_prog_have_ps2pdf" && ac_cv_prog_have_ps2pdf="no"
10465 fi
10466 fi
10467 have_ps2pdf=$ac_cv_prog_have_ps2pdf
10468 if test -n "$have_ps2pdf"; then
10469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_ps2pdf" >&5
10470 $as_echo "$have_ps2pdf" >&6; }
10471 else
10472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10473 $as_echo "no" >&6; }
10474 fi
10475
10476
10477 if test "x${have_latex}${have_dvips}${have_ps2pdf}" != "xyesyesyes"; then
10478    if test "$enable_docs" == "yes"; then
10479       as_fn_error $? "cannot find all tools for building documentation" "$LINENO" 5
10480    fi
10481   if test "$enable_docs" == "check"; then
10482     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: will not build documentation, cannot find all tools" >&5
10483 $as_echo "$as_me: WARNING: will not build documentation, cannot find all tools" >&2;}
10484   fi
10485 fi
10486 if test "x${have_latex}${have_dvips}${have_ps2pdf}" == "xyesyesyes" -a "$enable_docs" != "no"; then
10487    building_docs="yes"
10488 fi
10489  if test "$building_docs" == "yes"; then
10490   BUILD_DOCS_TRUE=
10491   BUILD_DOCS_FALSE='#'
10492 else
10493   BUILD_DOCS_TRUE='#'
10494   BUILD_DOCS_FALSE=
10495 fi
10496
10497
10498
10499 building_refdocs="no"
10500 # Check whether --enable-refdocs was given.
10501 if test "${enable_refdocs+set}" = set; then :
10502   enableval=$enable_refdocs; enable_refdocs=$enableval
10503 else
10504   enable_refdocs="check"
10505 fi
10506
10507 if test "$building_docs" == "no" -a "$enable_refdocs" == "yes" ; then
10508    as_fn_error $? "must use --enable-docs with --enable-refdocs" "$LINENO" 5
10509 fi
10510 if test "$enable_refdocs" != "no" -a "${building_docs}" == "yes"; then
10511    building_refdocs="yes"
10512 fi
10513  if test "$building_refdocs" == "yes"; then
10514   BUILD_REFDOCS_TRUE=
10515   BUILD_REFDOCS_FALSE='#'
10516 else
10517   BUILD_REFDOCS_TRUE='#'
10518   BUILD_REFDOCS_FALSE=
10519 fi
10520
10521
10522 # Extract the first word of "xmlto", so it can be a program name with args.
10523 set dummy xmlto; ac_word=$2
10524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10525 $as_echo_n "checking for $ac_word... " >&6; }
10526 if ${ac_cv_prog_have_xmlto+:} false; then :
10527   $as_echo_n "(cached) " >&6
10528 else
10529   if test -n "$have_xmlto"; then
10530   ac_cv_prog_have_xmlto="$have_xmlto" # Let the user override the test.
10531 else
10532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10533 for as_dir in $PATH
10534 do
10535   IFS=$as_save_IFS
10536   test -z "$as_dir" && as_dir=.
10537     for ac_exec_ext in '' $ac_executable_extensions; do
10538   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10539     ac_cv_prog_have_xmlto="yes"
10540     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10541     break 2
10542   fi
10543 done
10544   done
10545 IFS=$as_save_IFS
10546
10547   test -z "$ac_cv_prog_have_xmlto" && ac_cv_prog_have_xmlto="no"
10548 fi
10549 fi
10550 have_xmlto=$ac_cv_prog_have_xmlto
10551 if test -n "$have_xmlto"; then
10552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_xmlto" >&5
10553 $as_echo "$have_xmlto" >&6; }
10554 else
10555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10556 $as_echo "no" >&6; }
10557 fi
10558
10559
10560 # Extract the first word of "fop", so it can be a program name with args.
10561 set dummy fop; ac_word=$2
10562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10563 $as_echo_n "checking for $ac_word... " >&6; }
10564 if ${ac_cv_prog_have_fop+:} false; then :
10565   $as_echo_n "(cached) " >&6
10566 else
10567   if test -n "$have_fop"; then
10568   ac_cv_prog_have_fop="$have_fop" # Let the user override the test.
10569 else
10570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10571 for as_dir in $PATH
10572 do
10573   IFS=$as_save_IFS
10574   test -z "$as_dir" && as_dir=.
10575     for ac_exec_ext in '' $ac_executable_extensions; do
10576   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10577     ac_cv_prog_have_fop="yes"
10578     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10579     break 2
10580   fi
10581 done
10582   done
10583 IFS=$as_save_IFS
10584
10585   test -z "$ac_cv_prog_have_fop" && ac_cv_prog_have_fop="no"
10586 fi
10587 fi
10588 have_fop=$ac_cv_prog_have_fop
10589 if test -n "$have_fop"; then
10590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_fop" >&5
10591 $as_echo "$have_fop" >&6; }
10592 else
10593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10594 $as_echo "no" >&6; }
10595 fi
10596
10597
10598 if test "x${have_fop}" == "xyes"; then
10599    # Due to rhbz505364 / 830266, we must actually test-run fop, not just
10600    # hope that it works.
10601    { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if xmlto --with-fop actually works" >&5
10602 $as_echo_n "checking to see if xmlto --with-fop actually works... " >&6; }
10603    if xmlto --with-fop pdf ${srcdir}/doc/SystemTap_Tapset_Reference/dummy-tapsets.xml >/dev/null 2>&1; then
10604       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10605 $as_echo "yes" >&6; }
10606    else
10607       { $as_echo "$as_me:${as_lineno-$LINENO}: result: it's dead, Jim" >&5
10608 $as_echo "it's dead, Jim" >&6; }
10609       have_fop="broken"
10610    fi
10611    rm -f dummy-tapsets.pdf
10612 fi
10613  if test "$have_fop" == "yes"; then
10614   HAVE_FOP_TRUE=
10615   HAVE_FOP_FALSE='#'
10616 else
10617   HAVE_FOP_TRUE='#'
10618   HAVE_FOP_FALSE=
10619 fi
10620
10621  if test "$have_xmlto" == "yes"; then
10622   HAVE_XMLTO_TRUE=
10623   HAVE_XMLTO_FALSE='#'
10624 else
10625   HAVE_XMLTO_TRUE='#'
10626   HAVE_XMLTO_FALSE=
10627 fi
10628
10629
10630 building_htmldocs="no"
10631 # Check whether --enable-htmldocs was given.
10632 if test "${enable_htmldocs+set}" = set; then :
10633   enableval=$enable_htmldocs; building_htmldocs=$enableval
10634 else
10635   building_htmldocs="no"
10636 fi
10637
10638 if test "$have_xmlto" == "no" -a "$building_htmldocs" == "yes"; then
10639    as_fn_error $? "xmlto required for building html documentation" "$LINENO" 5
10640 fi
10641
10642  if test "$building_htmldocs" == "yes"; then
10643   BUILD_HTMLDOCS_TRUE=
10644   BUILD_HTMLDOCS_FALSE='#'
10645 else
10646   BUILD_HTMLDOCS_TRUE='#'
10647   BUILD_HTMLDOCS_FALSE=
10648 fi
10649
10650
10651 cat > conftest.xml << 'EOF'
10652 <?xml version="1.0" encoding="UTF-8"?>
10653 <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
10654 "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" >
10655    <book lang="en">
10656    <bookinfo><title>foo</title></bookinfo>
10657    <chapter id="logging.stp"><title>Logging Tapset</title>
10658    <refentry id="API-log"><refnamediv><refname>log</refname>
10659    <refpurpose>logging</refpurpose></refnamediv>
10660    <refsect1><title>Description</title>
10661    <para>baz</para></refsect1></refentry></chapter>
10662    </book>
10663 EOF
10664
10665 if test "x${have_xmlto}" == "xyes"; then
10666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmlto --stringparam support" >&5
10667 $as_echo_n "checking for xmlto --stringparam support... " >&6; }
10668    xmlto --stringparam man.authors.section.enabled=0 html-nochunks conftest.xml >/dev/null 2>&1
10669    if test $? == 0; then
10670       have_xmlto_stringparam="yes"
10671       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10672 $as_echo "yes" >&6; }
10673    else
10674       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10675 $as_echo "no" >&6; }
10676    fi
10677    rm -f conftest.html
10678 fi
10679  if test "$have_xmlto_stringparam" == "yes"; then
10680   XMLTO_STRINGPARAM_TRUE=
10681   XMLTO_STRINGPARAM_FALSE='#'
10682 else
10683   XMLTO_STRINGPARAM_TRUE='#'
10684   XMLTO_STRINGPARAM_FALSE=
10685 fi
10686
10687
10688 rm -f conftest.xml
10689
10690
10691 # Check whether --with-nss was given.
10692 if test "${with_nss+set}" = set; then :
10693   withval=$with_nss;
10694 fi
10695
10696
10697 if test "x$with_nss" != "xno"; then :
10698
10699
10700 pkg_failed=no
10701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nss" >&5
10702 $as_echo_n "checking for nss... " >&6; }
10703
10704 if test -n "$nss_CFLAGS"; then
10705     pkg_cv_nss_CFLAGS="$nss_CFLAGS"
10706  elif test -n "$PKG_CONFIG"; then
10707     if test -n "$PKG_CONFIG" && \
10708     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"nss >= 3\""; } >&5
10709   ($PKG_CONFIG --exists --print-errors "nss >= 3") 2>&5
10710   ac_status=$?
10711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10712   test $ac_status = 0; }; then
10713   pkg_cv_nss_CFLAGS=`$PKG_CONFIG --cflags "nss >= 3" 2>/dev/null`
10714                       test "x$?" != "x0" && pkg_failed=yes
10715 else
10716   pkg_failed=yes
10717 fi
10718  else
10719     pkg_failed=untried
10720 fi
10721 if test -n "$nss_LIBS"; then
10722     pkg_cv_nss_LIBS="$nss_LIBS"
10723  elif test -n "$PKG_CONFIG"; then
10724     if test -n "$PKG_CONFIG" && \
10725     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"nss >= 3\""; } >&5
10726   ($PKG_CONFIG --exists --print-errors "nss >= 3") 2>&5
10727   ac_status=$?
10728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10729   test $ac_status = 0; }; then
10730   pkg_cv_nss_LIBS=`$PKG_CONFIG --libs "nss >= 3" 2>/dev/null`
10731                       test "x$?" != "x0" && pkg_failed=yes
10732 else
10733   pkg_failed=yes
10734 fi
10735  else
10736     pkg_failed=untried
10737 fi
10738
10739
10740
10741 if test $pkg_failed = yes; then
10742         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10743 $as_echo "no" >&6; }
10744
10745 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
10746         _pkg_short_errors_supported=yes
10747 else
10748         _pkg_short_errors_supported=no
10749 fi
10750         if test $_pkg_short_errors_supported = yes; then
10751                 nss_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "nss >= 3" 2>&1`
10752         else
10753                 nss_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "nss >= 3" 2>&1`
10754         fi
10755         # Put the nasty error message in config.log where it belongs
10756         echo "$nss_PKG_ERRORS" >&5
10757
10758         have_nss=no
10759 elif test $pkg_failed = untried; then
10760         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10761 $as_echo "no" >&6; }
10762         have_nss=no
10763 else
10764         nss_CFLAGS=$pkg_cv_nss_CFLAGS
10765         nss_LIBS=$pkg_cv_nss_LIBS
10766         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10767 $as_echo "yes" >&6; }
10768         have_nss=yes
10769
10770 $as_echo "#define HAVE_NSS 1" >>confdefs.h
10771
10772
10773 fi
10774
10775 else
10776   have_nss=no
10777 fi
10778
10779  if test "${have_nss}" = "yes"; then
10780   HAVE_NSS_TRUE=
10781   HAVE_NSS_FALSE='#'
10782 else
10783   HAVE_NSS_TRUE='#'
10784   HAVE_NSS_FALSE=
10785 fi
10786
10787
10788
10789 # Check whether --with-dracutstap was given.
10790 if test "${with_dracutstap+set}" = set; then :
10791   withval=$with_dracutstap;
10792 fi
10793
10794 if test "x$with_dracutstap" != "x"; then :
10795   dracutstap="$with_dracutstap"
10796 else
10797   dracutstap=/usr/lib/dracut/modules.d/99stap
10798 fi
10799 { $as_echo "$as_me:${as_lineno-$LINENO}: using dracut module directory $dracutstap" >&5
10800 $as_echo "$as_me: using dracut module directory $dracutstap" >&6;}
10801
10802
10803
10804 # Check whether --with-dracutbindir was given.
10805 if test "${with_dracutbindir+set}" = set; then :
10806   withval=$with_dracutbindir;
10807 fi
10808
10809 if test "x$with_dracutbindir" != "x"; then :
10810   dracutbindir="$with_dracutbindir"
10811 else
10812   dracutbindir=/sbin
10813 fi
10814 { $as_echo "$as_me:${as_lineno-$LINENO}: using dracut binary $dracutbindir" >&5
10815 $as_echo "$as_me: using dracut binary $dracutbindir" >&6;}
10816
10817
10818 # Check whether --enable-server was given.
10819 if test "${enable_server+set}" = set; then :
10820   enableval=$enable_server; enable_server=$enableval
10821 else
10822   enable_server="check"
10823 fi
10824
10825
10826 if test "$enable_server" != "no"; then
10827   if test "x${have_nss}" != "xyes"; then
10828     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: will not build systemtap compile server, cannot find nss headers" >&5
10829 $as_echo "$as_me: WARNING: will not build systemtap compile server, cannot find nss headers" >&2;}
10830   fi
10831 fi
10832  if test "${have_nss}" == "yes" -a "$enable_server" != "no"; then
10833   BUILD_SERVER_TRUE=
10834   BUILD_SERVER_FALSE='#'
10835 else
10836   BUILD_SERVER_TRUE='#'
10837   BUILD_SERVER_FALSE=
10838 fi
10839
10840
10841 if test "${have_nss}" != "yes"; then
10842   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compile-server client functionality will be disabled, cannot find nss development files" >&5
10843 $as_echo "$as_me: WARNING: compile-server client functionality will be disabled, cannot find nss development files" >&2;}
10844 fi
10845
10846
10847 # Check whether --with-avahi was given.
10848 if test "${with_avahi+set}" = set; then :
10849   withval=$with_avahi;
10850 fi
10851
10852
10853 if test "x$with_avahi" != "xno"; then :
10854
10855
10856 pkg_failed=no
10857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for avahi" >&5
10858 $as_echo_n "checking for avahi... " >&6; }
10859
10860 if test -n "$avahi_CFLAGS"; then
10861     pkg_cv_avahi_CFLAGS="$avahi_CFLAGS"
10862  elif test -n "$PKG_CONFIG"; then
10863     if test -n "$PKG_CONFIG" && \
10864     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"avahi-client\""; } >&5
10865   ($PKG_CONFIG --exists --print-errors "avahi-client") 2>&5
10866   ac_status=$?
10867   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10868   test $ac_status = 0; }; then
10869   pkg_cv_avahi_CFLAGS=`$PKG_CONFIG --cflags "avahi-client" 2>/dev/null`
10870                       test "x$?" != "x0" && pkg_failed=yes
10871 else
10872   pkg_failed=yes
10873 fi
10874  else
10875     pkg_failed=untried
10876 fi
10877 if test -n "$avahi_LIBS"; then
10878     pkg_cv_avahi_LIBS="$avahi_LIBS"
10879  elif test -n "$PKG_CONFIG"; then
10880     if test -n "$PKG_CONFIG" && \
10881     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"avahi-client\""; } >&5
10882   ($PKG_CONFIG --exists --print-errors "avahi-client") 2>&5
10883   ac_status=$?
10884   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10885   test $ac_status = 0; }; then
10886   pkg_cv_avahi_LIBS=`$PKG_CONFIG --libs "avahi-client" 2>/dev/null`
10887                       test "x$?" != "x0" && pkg_failed=yes
10888 else
10889   pkg_failed=yes
10890 fi
10891  else
10892     pkg_failed=untried
10893 fi
10894
10895
10896
10897 if test $pkg_failed = yes; then
10898         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10899 $as_echo "no" >&6; }
10900
10901 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
10902         _pkg_short_errors_supported=yes
10903 else
10904         _pkg_short_errors_supported=no
10905 fi
10906         if test $_pkg_short_errors_supported = yes; then
10907                 avahi_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "avahi-client" 2>&1`
10908         else
10909                 avahi_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "avahi-client" 2>&1`
10910         fi
10911         # Put the nasty error message in config.log where it belongs
10912         echo "$avahi_PKG_ERRORS" >&5
10913
10914         have_avahi=no
10915 elif test $pkg_failed = untried; then
10916         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10917 $as_echo "no" >&6; }
10918         have_avahi=no
10919 else
10920         avahi_CFLAGS=$pkg_cv_avahi_CFLAGS
10921         avahi_LIBS=$pkg_cv_avahi_LIBS
10922         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10923 $as_echo "yes" >&6; }
10924         have_avahi=yes
10925
10926 $as_echo "#define HAVE_AVAHI 1" >>confdefs.h
10927
10928
10929 fi
10930
10931 else
10932   have_avahi=no
10933 fi
10934
10935  if test "${have_avahi}" = "yes"; then
10936   HAVE_AVAHI_TRUE=
10937   HAVE_AVAHI_FALSE='#'
10938 else
10939   HAVE_AVAHI_TRUE='#'
10940   HAVE_AVAHI_FALSE=
10941 fi
10942
10943
10944 if test "${have_avahi}" != "yes"; then
10945   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: some compile-server functionality will be restricted, cannot find avahi development files" >&5
10946 $as_echo "$as_me: WARNING: some compile-server functionality will be restricted, cannot find avahi development files" >&2;}
10947 fi
10948
10949
10950
10951 # Check whether --with-rpm was given.
10952 if test "${with_rpm+set}" = set; then :
10953   withval=$with_rpm;
10954 else
10955   with_rpm="auto"
10956 fi
10957
10958 if test "$with_rpm" != "no"; then
10959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rpmtsInitIterator in -lrpm" >&5
10960 $as_echo_n "checking for rpmtsInitIterator in -lrpm... " >&6; }
10961 if ${ac_cv_lib_rpm_rpmtsInitIterator+:} false; then :
10962   $as_echo_n "(cached) " >&6
10963 else
10964   ac_check_lib_save_LIBS=$LIBS
10965 LIBS="-lrpm  $LIBS"
10966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10967 /* end confdefs.h.  */
10968
10969 /* Override any GCC internal prototype to avoid an error.
10970    Use char because int might match the return type of a GCC
10971    builtin and then its argument prototype would still apply.  */
10972 #ifdef __cplusplus
10973 extern "C"
10974 #endif
10975 char rpmtsInitIterator ();
10976 int
10977 main ()
10978 {
10979 return rpmtsInitIterator ();
10980   ;
10981   return 0;
10982 }
10983 _ACEOF
10984 if ac_fn_c_try_link "$LINENO"; then :
10985   ac_cv_lib_rpm_rpmtsInitIterator=yes
10986 else
10987   ac_cv_lib_rpm_rpmtsInitIterator=no
10988 fi
10989 rm -f core conftest.err conftest.$ac_objext \
10990     conftest$ac_exeext conftest.$ac_ext
10991 LIBS=$ac_check_lib_save_LIBS
10992 fi
10993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rpm_rpmtsInitIterator" >&5
10994 $as_echo "$ac_cv_lib_rpm_rpmtsInitIterator" >&6; }
10995 if test "x$ac_cv_lib_rpm_rpmtsInitIterator" = xyes; then :
10996
10997
10998 $as_echo "#define HAVE_LIBRPM 1" >>confdefs.h
10999
11000                     stap_LIBS="$stap_LIBS -lc -lrpm"
11001                     have_librpm="yes"
11002 else
11003   have_librpm="no"
11004 fi
11005
11006     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rpmdbNextIterator in -lrpmdb" >&5
11007 $as_echo_n "checking for rpmdbNextIterator in -lrpmdb... " >&6; }
11008 if ${ac_cv_lib_rpmdb_rpmdbNextIterator+:} false; then :
11009   $as_echo_n "(cached) " >&6
11010 else
11011   ac_check_lib_save_LIBS=$LIBS
11012 LIBS="-lrpmdb  $LIBS"
11013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11014 /* end confdefs.h.  */
11015
11016 /* Override any GCC internal prototype to avoid an error.
11017    Use char because int might match the return type of a GCC
11018    builtin and then its argument prototype would still apply.  */
11019 #ifdef __cplusplus
11020 extern "C"
11021 #endif
11022 char rpmdbNextIterator ();
11023 int
11024 main ()
11025 {
11026 return rpmdbNextIterator ();
11027   ;
11028   return 0;
11029 }
11030 _ACEOF
11031 if ac_fn_c_try_link "$LINENO"; then :
11032   ac_cv_lib_rpmdb_rpmdbNextIterator=yes
11033 else
11034   ac_cv_lib_rpmdb_rpmdbNextIterator=no
11035 fi
11036 rm -f core conftest.err conftest.$ac_objext \
11037     conftest$ac_exeext conftest.$ac_ext
11038 LIBS=$ac_check_lib_save_LIBS
11039 fi
11040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rpmdb_rpmdbNextIterator" >&5
11041 $as_echo "$ac_cv_lib_rpmdb_rpmdbNextIterator" >&6; }
11042 if test "x$ac_cv_lib_rpmdb_rpmdbNextIterator" = xyes; then :
11043
11044                     stap_LIBS="$stap_LIBS -lrpmdb"
11045 fi
11046
11047   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rpmFreeCrypto in -lrpmio" >&5
11048 $as_echo_n "checking for rpmFreeCrypto in -lrpmio... " >&6; }
11049 if ${ac_cv_lib_rpmio_rpmFreeCrypto+:} false; then :
11050   $as_echo_n "(cached) " >&6
11051 else
11052   ac_check_lib_save_LIBS=$LIBS
11053 LIBS="-lrpmio  $LIBS"
11054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11055 /* end confdefs.h.  */
11056
11057 /* Override any GCC internal prototype to avoid an error.
11058    Use char because int might match the return type of a GCC
11059    builtin and then its argument prototype would still apply.  */
11060 #ifdef __cplusplus
11061 extern "C"
11062 #endif
11063 char rpmFreeCrypto ();
11064 int
11065 main ()
11066 {
11067 return rpmFreeCrypto ();
11068   ;
11069   return 0;
11070 }
11071 _ACEOF
11072 if ac_fn_c_try_link "$LINENO"; then :
11073   ac_cv_lib_rpmio_rpmFreeCrypto=yes
11074 else
11075   ac_cv_lib_rpmio_rpmFreeCrypto=no
11076 fi
11077 rm -f core conftest.err conftest.$ac_objext \
11078     conftest$ac_exeext conftest.$ac_ext
11079 LIBS=$ac_check_lib_save_LIBS
11080 fi
11081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rpmio_rpmFreeCrypto" >&5
11082 $as_echo "$ac_cv_lib_rpmio_rpmFreeCrypto" >&6; }
11083 if test "x$ac_cv_lib_rpmio_rpmFreeCrypto" = xyes; then :
11084
11085
11086 $as_echo "#define HAVE_LIBRPMIO 1" >>confdefs.h
11087
11088                     stap_LIBS="$stap_LIBS -lc -lrpmio"
11089                     have_librpmio="yes"
11090 else
11091   have_librpmio="no"
11092 fi
11093
11094   if test "x$have_librpm" != "xyes" -a "$with_rpm" == "yes"; then
11095      as_fn_error $? "cannot find librpm" "$LINENO" 5
11096   fi
11097   if test "x$have_librpmio" != "xyes" -a "$with_rpm" == "yes"; then
11098      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find librpmio" >&5
11099 $as_echo "$as_me: WARNING: cannot find librpmio" >&2;}
11100   fi
11101 fi
11102
11103 LIBS_no_readline=$LIBS
11104
11105 have_libreadline="no"
11106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link readline libs" >&5
11107 $as_echo_n "checking how to link readline libs... " >&6; }
11108 for libtermcap in "" tinfo ncursesw ncurses curses termcap; do
11109   if test -z "$libtermcap"; then
11110     READLINE_LIBS="-lreadline"
11111   else
11112     READLINE_LIBS="-lreadline -l$libtermcap"
11113   fi
11114   LIBS="$READLINE_LIBS $LIBS_no_readline"
11115   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11116 /* end confdefs.h.  */
11117
11118 /* Override any GCC internal prototype to avoid an error.
11119    Use char because int might match the return type of a GCC
11120    builtin and then its argument prototype would still apply.  */
11121 #ifdef __cplusplus
11122 extern "C"
11123 #endif
11124 char readline ();
11125 int
11126 main ()
11127 {
11128 return readline ();
11129   ;
11130   return 0;
11131 }
11132 _ACEOF
11133 if ac_fn_c_try_link "$LINENO"; then :
11134   have_libreadline="yes"
11135 fi
11136 rm -f core conftest.err conftest.$ac_objext \
11137     conftest$ac_exeext conftest.$ac_ext
11138   if test "$have_libreadline" = "yes"; then
11139     break
11140   fi
11141 done
11142 if test "$have_libreadline" = "no"; then
11143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
11144 $as_echo "none" >&6; }
11145   READLINE_LIBS=""
11146 else
11147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READLINE_LIBS" >&5
11148 $as_echo "$READLINE_LIBS" >&6; }
11149
11150 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
11151
11152 fi
11153
11154  if test "$have_libreadline" == "yes"; then
11155   HAVE_LIBREADLINE_TRUE=
11156   HAVE_LIBREADLINE_FALSE='#'
11157 else
11158   HAVE_LIBREADLINE_TRUE='#'
11159   HAVE_LIBREADLINE_FALSE=
11160 fi
11161
11162
11163 LIBS=$LIBS_no_readline
11164
11165
11166 # Check whether --with-python3 was given.
11167 if test "${with_python3+set}" = set; then :
11168   withval=$with_python3;
11169 fi
11170
11171 if test "x$with_python3" = "xyes"; then :
11172   if test -z "$PYTHON3"; then :
11173   as_fn_error $? "python version 3 is required" "$LINENO" 5
11174 else
11175   preferred_python=$PYTHON3
11176
11177 fi
11178 else
11179   if test "x$PYTHON" = "x:"; then :
11180   as_fn_error $? "python version 2 is required" "$LINENO" 5
11181 else
11182   preferred_python=$PYTHON
11183
11184 fi
11185 fi
11186
11187 build_elfutils=no
11188
11189 # Check whether --with-elfutils was given.
11190 if test "${with_elfutils+set}" = set; then :
11191   withval=$with_elfutils;
11192 case "$with_elfutils" in
11193 yes) as_fn_error $? "--with-elfutils requires an argument" "$LINENO" 5 ;;
11194 ''|no) ;;
11195 *) build_elfutils=yes ;;
11196 esac
11197 fi
11198
11199  if test $build_elfutils = yes; then
11200   BUILD_ELFUTILS_TRUE=
11201   BUILD_ELFUTILS_FALSE='#'
11202 else
11203   BUILD_ELFUTILS_TRUE='#'
11204   BUILD_ELFUTILS_FALSE=
11205 fi
11206
11207 elfutils_abs_srcdir=`if test $build_elfutils = yes; then :
11208   cd $with_elfutils && pwd
11209 fi`
11210
11211
11212 if test $enable_translator = yes; then
11213   if test $build_elfutils = no; then
11214     # Need libdwfl-capable recent elfutils http://elfutils.org/
11215
11216     # On modern debian/ubuntu, libebl has been merged into libdw
11217     # http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=457543
11218     save_LIBS="$LIBS"
11219     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ebl_get_elfmachine in -lebl" >&5
11220 $as_echo_n "checking for ebl_get_elfmachine in -lebl... " >&6; }
11221 if ${ac_cv_lib_ebl_ebl_get_elfmachine+:} false; then :
11222   $as_echo_n "(cached) " >&6
11223 else
11224   ac_check_lib_save_LIBS=$LIBS
11225 LIBS="-lebl  $LIBS"
11226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11227 /* end confdefs.h.  */
11228
11229 /* Override any GCC internal prototype to avoid an error.
11230    Use char because int might match the return type of a GCC
11231    builtin and then its argument prototype would still apply.  */
11232 #ifdef __cplusplus
11233 extern "C"
11234 #endif
11235 char ebl_get_elfmachine ();
11236 int
11237 main ()
11238 {
11239 return ebl_get_elfmachine ();
11240   ;
11241   return 0;
11242 }
11243 _ACEOF
11244 if ac_fn_c_try_link "$LINENO"; then :
11245   ac_cv_lib_ebl_ebl_get_elfmachine=yes
11246 else
11247   ac_cv_lib_ebl_ebl_get_elfmachine=no
11248 fi
11249 rm -f core conftest.err conftest.$ac_objext \
11250     conftest$ac_exeext conftest.$ac_ext
11251 LIBS=$ac_check_lib_save_LIBS
11252 fi
11253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ebl_ebl_get_elfmachine" >&5
11254 $as_echo "$ac_cv_lib_ebl_ebl_get_elfmachine" >&6; }
11255 if test "x$ac_cv_lib_ebl_ebl_get_elfmachine" = xyes; then :
11256   ebl_LIBS=-lebl
11257 else
11258   ebl_LIBS=
11259 fi
11260
11261     LIBS="$save_LIBS"
11262
11263     save_LIBS="$LIBS"
11264     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dwfl_module_getsym in -ldw" >&5
11265 $as_echo_n "checking for dwfl_module_getsym in -ldw... " >&6; }
11266 if ${ac_cv_lib_dw_dwfl_module_getsym+:} false; then :
11267   $as_echo_n "(cached) " >&6
11268 else
11269   ac_check_lib_save_LIBS=$LIBS
11270 LIBS="-ldw -Wl,--start-group -ldw $ebl_LIBS -Wl,--end-group -lelf $LIBS"
11271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11272 /* end confdefs.h.  */
11273
11274 /* Override any GCC internal prototype to avoid an error.
11275    Use char because int might match the return type of a GCC
11276    builtin and then its argument prototype would still apply.  */
11277 #ifdef __cplusplus
11278 extern "C"
11279 #endif
11280 char dwfl_module_getsym ();
11281 int
11282 main ()
11283 {
11284 return dwfl_module_getsym ();
11285   ;
11286   return 0;
11287 }
11288 _ACEOF
11289 if ac_fn_c_try_link "$LINENO"; then :
11290   ac_cv_lib_dw_dwfl_module_getsym=yes
11291 else
11292   ac_cv_lib_dw_dwfl_module_getsym=no
11293 fi
11294 rm -f core conftest.err conftest.$ac_objext \
11295     conftest$ac_exeext conftest.$ac_ext
11296 LIBS=$ac_check_lib_save_LIBS
11297 fi
11298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dw_dwfl_module_getsym" >&5
11299 $as_echo "$ac_cv_lib_dw_dwfl_module_getsym" >&6; }
11300 if test "x$ac_cv_lib_dw_dwfl_module_getsym" = xyes; then :
11301   cat >>confdefs.h <<_ACEOF
11302 #define HAVE_LIBDW 1
11303 _ACEOF
11304
11305   LIBS="-ldw $LIBS"
11306
11307 else
11308
11309       as_fn_error $? "missing elfutils development headers/libraries (install elfutils-devel, libebl-dev, libdw-dev and/or libebl-devel)" "$LINENO" 5
11310 fi
11311
11312     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dwarf_next_unit in -ldw" >&5
11313 $as_echo_n "checking for dwarf_next_unit in -ldw... " >&6; }
11314 if ${ac_cv_lib_dw_dwarf_next_unit+:} false; then :
11315   $as_echo_n "(cached) " >&6
11316 else
11317   ac_check_lib_save_LIBS=$LIBS
11318 LIBS="-ldw -Wl,--start-group -ldw $ebl_LIBS -Wl,--end-group -lelf $LIBS"
11319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11320 /* end confdefs.h.  */
11321
11322 /* Override any GCC internal prototype to avoid an error.
11323    Use char because int might match the return type of a GCC
11324    builtin and then its argument prototype would still apply.  */
11325 #ifdef __cplusplus
11326 extern "C"
11327 #endif
11328 char dwarf_next_unit ();
11329 int
11330 main ()
11331 {
11332 return dwarf_next_unit ();
11333   ;
11334   return 0;
11335 }
11336 _ACEOF
11337 if ac_fn_c_try_link "$LINENO"; then :
11338   ac_cv_lib_dw_dwarf_next_unit=yes
11339 else
11340   ac_cv_lib_dw_dwarf_next_unit=no
11341 fi
11342 rm -f core conftest.err conftest.$ac_objext \
11343     conftest$ac_exeext conftest.$ac_ext
11344 LIBS=$ac_check_lib_save_LIBS
11345 fi
11346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dw_dwarf_next_unit" >&5
11347 $as_echo "$ac_cv_lib_dw_dwarf_next_unit" >&6; }
11348 if test "x$ac_cv_lib_dw_dwarf_next_unit" = xyes; then :
11349   cat >>confdefs.h <<_ACEOF
11350 #define HAVE_LIBDW 1
11351 _ACEOF
11352
11353   LIBS="-ldw $LIBS"
11354
11355 else
11356
11357       as_fn_error $? "elfutils, libdw too old, need 0.148+" "$LINENO" 5
11358 fi
11359
11360     stap_LIBS="$stap_LIBS -Wl,--start-group -ldw $ebl_LIBS -Wl,--end-group -lelf"
11361     LIBS="$save_LIBS"
11362   else
11363     # We built our own and stap_LDFLAGS points at the install.
11364     stap_LIBS="$stap_LIBS -Wl,--start-group -ldw -lebl -Wl,--end-group -lelf"
11365   fi
11366 fi
11367
11368
11369 { $as_echo "$as_me:${as_lineno-$LINENO}: stap will link $stap_LIBS" >&5
11370 $as_echo "$as_me: stap will link $stap_LIBS" >&6;}
11371
11372 # staprun has more modest libelf needs
11373 if test $build_elfutils = no; then
11374   save_LIBS="$LIBS"
11375     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_getshdrstrndx in -lelf" >&5
11376 $as_echo_n "checking for elf_getshdrstrndx in -lelf... " >&6; }
11377 if ${ac_cv_lib_elf_elf_getshdrstrndx+:} false; then :
11378   $as_echo_n "(cached) " >&6
11379 else
11380   ac_check_lib_save_LIBS=$LIBS
11381 LIBS="-lelf  $LIBS"
11382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11383 /* end confdefs.h.  */
11384
11385 /* Override any GCC internal prototype to avoid an error.
11386    Use char because int might match the return type of a GCC
11387    builtin and then its argument prototype would still apply.  */
11388 #ifdef __cplusplus
11389 extern "C"
11390 #endif
11391 char elf_getshdrstrndx ();
11392 int
11393 main ()
11394 {
11395 return elf_getshdrstrndx ();
11396   ;
11397   return 0;
11398 }
11399 _ACEOF
11400 if ac_fn_c_try_link "$LINENO"; then :
11401   ac_cv_lib_elf_elf_getshdrstrndx=yes
11402 else
11403   ac_cv_lib_elf_elf_getshdrstrndx=no
11404 fi
11405 rm -f core conftest.err conftest.$ac_objext \
11406     conftest$ac_exeext conftest.$ac_ext
11407 LIBS=$ac_check_lib_save_LIBS
11408 fi
11409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_elf_getshdrstrndx" >&5
11410 $as_echo "$ac_cv_lib_elf_elf_getshdrstrndx" >&6; }
11411 if test "x$ac_cv_lib_elf_elf_getshdrstrndx" = xyes; then :
11412   cat >>confdefs.h <<_ACEOF
11413 #define HAVE_LIBELF 1
11414 _ACEOF
11415
11416   LIBS="-lelf $LIBS"
11417
11418 else
11419
11420     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11421 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11422 as_fn_error $? "libelf too old, need 0.142+
11423 See \`config.log' for more details" "$LINENO" 5; }
11424 fi
11425
11426   staprun_LIBS="$staprun_LIBS -lelf"
11427   LIBS="$save_LIBS"
11428 else
11429   # We built our own and staprun_LDFLAGS points at the install.
11430   staprun_LIBS="$staprun_LIBS -lelf"
11431 fi
11432
11433
11434 { $as_echo "$as_me:${as_lineno-$LINENO}: staprun will link $staprun_LIBS" >&5
11435 $as_echo "$as_me: staprun will link $staprun_LIBS" >&6;}
11436
11437
11438 date=`date +%Y-%m-%d`
11439
11440 cat >>confdefs.h <<_ACEOF
11441 #define DATE "$date"
11442 _ACEOF
11443
11444 DATE="$date"
11445
11446
11447 # Before PR4037, we used to arrange to pass CFLAGS+=-m64 for a staprun
11448 # being compiled on 32-bit userspace but running against 64-bit kernels.
11449 # This is no longer necessary.
11450
11451 ac_ext=cpp
11452 ac_cpp='$CXXCPP $CPPFLAGS'
11453 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11454 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11455 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11456
11457 # Use boost::string_ref if available
11458 ac_ext=cpp
11459 ac_cpp='$CXXCPP $CPPFLAGS'
11460 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11461 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11462 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11464 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11465 if test -z "$CXXCPP"; then
11466   if ${ac_cv_prog_CXXCPP+:} false; then :
11467   $as_echo_n "(cached) " >&6
11468 else
11469       # Double quotes because CXXCPP needs to be expanded
11470     for CXXCPP in "$CXX -E" "/lib/cpp"
11471     do
11472       ac_preproc_ok=false
11473 for ac_cxx_preproc_warn_flag in '' yes
11474 do
11475   # Use a header file that comes with gcc, so configuring glibc
11476   # with a fresh cross-compiler works.
11477   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11478   # <limits.h> exists even on freestanding compilers.
11479   # On the NeXT, cc -E runs the code through the compiler's parser,
11480   # not just through cpp. "Syntax error" is here to catch this case.
11481   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11482 /* end confdefs.h.  */
11483 #ifdef __STDC__
11484 # include <limits.h>
11485 #else
11486 # include <assert.h>
11487 #endif
11488                      Syntax error
11489 _ACEOF
11490 if ac_fn_cxx_try_cpp "$LINENO"; then :
11491
11492 else
11493   # Broken: fails on valid input.
11494 continue
11495 fi
11496 rm -f conftest.err conftest.i conftest.$ac_ext
11497
11498   # OK, works on sane cases.  Now check whether nonexistent headers
11499   # can be detected and how.
11500   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11501 /* end confdefs.h.  */
11502 #include <ac_nonexistent.h>
11503 _ACEOF
11504 if ac_fn_cxx_try_cpp "$LINENO"; then :
11505   # Broken: success on invalid input.
11506 continue
11507 else
11508   # Passes both tests.
11509 ac_preproc_ok=:
11510 break
11511 fi
11512 rm -f conftest.err conftest.i conftest.$ac_ext
11513
11514 done
11515 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11516 rm -f conftest.i conftest.err conftest.$ac_ext
11517 if $ac_preproc_ok; then :
11518   break
11519 fi
11520
11521     done
11522     ac_cv_prog_CXXCPP=$CXXCPP
11523
11524 fi
11525   CXXCPP=$ac_cv_prog_CXXCPP
11526 else
11527   ac_cv_prog_CXXCPP=$CXXCPP
11528 fi
11529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11530 $as_echo "$CXXCPP" >&6; }
11531 ac_preproc_ok=false
11532 for ac_cxx_preproc_warn_flag in '' yes
11533 do
11534   # Use a header file that comes with gcc, so configuring glibc
11535   # with a fresh cross-compiler works.
11536   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11537   # <limits.h> exists even on freestanding compilers.
11538   # On the NeXT, cc -E runs the code through the compiler's parser,
11539   # not just through cpp. "Syntax error" is here to catch this case.
11540   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11541 /* end confdefs.h.  */
11542 #ifdef __STDC__
11543 # include <limits.h>
11544 #else
11545 # include <assert.h>
11546 #endif
11547                      Syntax error
11548 _ACEOF
11549 if ac_fn_cxx_try_cpp "$LINENO"; then :
11550
11551 else
11552   # Broken: fails on valid input.
11553 continue
11554 fi
11555 rm -f conftest.err conftest.i conftest.$ac_ext
11556
11557   # OK, works on sane cases.  Now check whether nonexistent headers
11558   # can be detected and how.
11559   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11560 /* end confdefs.h.  */
11561 #include <ac_nonexistent.h>
11562 _ACEOF
11563 if ac_fn_cxx_try_cpp "$LINENO"; then :
11564   # Broken: success on invalid input.
11565 continue
11566 else
11567   # Passes both tests.
11568 ac_preproc_ok=:
11569 break
11570 fi
11571 rm -f conftest.err conftest.i conftest.$ac_ext
11572
11573 done
11574 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11575 rm -f conftest.i conftest.err conftest.$ac_ext
11576 if $ac_preproc_ok; then :
11577
11578 else
11579   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11580 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11581 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
11582 See \`config.log' for more details" "$LINENO" 5; }
11583 fi
11584
11585 ac_ext=cpp
11586 ac_cpp='$CXXCPP $CPPFLAGS'
11587 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11588 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11589 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11590
11591
11592 for ac_header in boost/utility/string_ref.hpp
11593 do :
11594   ac_fn_cxx_check_header_mongrel "$LINENO" "boost/utility/string_ref.hpp" "ac_cv_header_boost_utility_string_ref_hpp" "$ac_includes_default"
11595 if test "x$ac_cv_header_boost_utility_string_ref_hpp" = xyes; then :
11596   cat >>confdefs.h <<_ACEOF
11597 #define HAVE_BOOST_UTILITY_STRING_REF_HPP 1
11598 _ACEOF
11599
11600 fi
11601
11602 done
11603
11604 ac_ext=c
11605 ac_cpp='$CPP $CPPFLAGS'
11606 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11607 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11608 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11609
11610
11611
11612 # Check for Dyninst headers and libraries
11613
11614 # Check whether --with-dyninst was given.
11615 if test "${with_dyninst+set}" = set; then :
11616   withval=$with_dyninst;
11617 fi
11618
11619
11620 case "$with_dyninst" in
11621 no) ;;
11622 ''|yes) # Try a simple-minded distro search
11623      DYNINST_CXXFLAGS="-I/usr/include/dyninst"
11624      DYNINST_LDFLAGS="-L/usr/lib64/dyninst -L/usr/lib/dyninst" # XXX both lib paths!?!
11625      ;;
11626 *)  # Use paths in the user-specified prefix
11627     DYNINST_CXXFLAGS="-I$with_dyninst/include"
11628     DYNINST_LDFLAGS="-L$with_dyninst/lib/" # XXX need lib64 too?
11629     ;;
11630 esac
11631 if test "$with_dyninst" != "no"; then
11632   ac_ext=cpp
11633 ac_cpp='$CXXCPP $CPPFLAGS'
11634 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11635 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11636 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11637
11638   old_CPPFLAGS="$CPPFLAGS"
11639   CPPFLAGS="$CPPFLAGS $DYNINST_CXXFLAGS"
11640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dyninst support" >&5
11641 $as_echo "$as_me: checking dyninst support" >&6;}
11642   for ac_header in BPatch_object.h
11643 do :
11644   ac_fn_cxx_check_header_mongrel "$LINENO" "BPatch_object.h" "ac_cv_header_BPatch_object_h" "$ac_includes_default"
11645 if test "x$ac_cv_header_BPatch_object_h" = xyes; then :
11646   cat >>confdefs.h <<_ACEOF
11647 #define HAVE_BPATCH_OBJECT_H 1
11648 _ACEOF
11649
11650
11651
11652
11653 $as_echo "#define HAVE_DYNINST 1" >>confdefs.h
11654
11655       have_dyninst=yes
11656       { $as_echo "$as_me:${as_lineno-$LINENO}: dyninst support available" >&5
11657 $as_echo "$as_me: dyninst support available" >&6;}
11658 fi
11659
11660 done
11661
11662   if test -n "$with_dyninst" -a "$have_dyninst" != "yes"; then
11663     as_fn_error $? "Dyninst does not appear to be usable" "$LINENO" 5
11664   fi
11665   CPPFLAGS="$old_CPPFLAGS"
11666   ac_ext=c
11667 ac_cpp='$CPP $CPPFLAGS'
11668 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11669 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11670 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11671
11672 fi
11673  if test "${have_dyninst}" = "yes"; then
11674   HAVE_DYNINST_TRUE=
11675   HAVE_DYNINST_FALSE='#'
11676 else
11677   HAVE_DYNINST_TRUE='#'
11678   HAVE_DYNINST_FALSE=
11679 fi
11680
11681
11682
11683
11684 # Check whether --enable-virt was given.
11685 if test "${enable_virt+set}" = set; then :
11686   enableval=$enable_virt; enable_virt=$enableval
11687 else
11688   enable_virt="check"
11689 fi
11690
11691
11692
11693 pkg_failed=no
11694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvirt" >&5
11695 $as_echo_n "checking for libvirt... " >&6; }
11696
11697 if test -n "$libvirt_CFLAGS"; then
11698     pkg_cv_libvirt_CFLAGS="$libvirt_CFLAGS"
11699  elif test -n "$PKG_CONFIG"; then
11700     if test -n "$PKG_CONFIG" && \
11701     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libvirt >= 1.0.2\""; } >&5
11702   ($PKG_CONFIG --exists --print-errors "libvirt >= 1.0.2") 2>&5
11703   ac_status=$?
11704   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11705   test $ac_status = 0; }; then
11706   pkg_cv_libvirt_CFLAGS=`$PKG_CONFIG --cflags "libvirt >= 1.0.2" 2>/dev/null`
11707                       test "x$?" != "x0" && pkg_failed=yes
11708 else
11709   pkg_failed=yes
11710 fi
11711  else
11712     pkg_failed=untried
11713 fi
11714 if test -n "$libvirt_LIBS"; then
11715     pkg_cv_libvirt_LIBS="$libvirt_LIBS"
11716  elif test -n "$PKG_CONFIG"; then
11717     if test -n "$PKG_CONFIG" && \
11718     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libvirt >= 1.0.2\""; } >&5
11719   ($PKG_CONFIG --exists --print-errors "libvirt >= 1.0.2") 2>&5
11720   ac_status=$?
11721   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11722   test $ac_status = 0; }; then
11723   pkg_cv_libvirt_LIBS=`$PKG_CONFIG --libs "libvirt >= 1.0.2" 2>/dev/null`
11724                       test "x$?" != "x0" && pkg_failed=yes
11725 else
11726   pkg_failed=yes
11727 fi
11728  else
11729     pkg_failed=untried
11730 fi
11731
11732
11733
11734 if test $pkg_failed = yes; then
11735         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11736 $as_echo "no" >&6; }
11737
11738 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
11739         _pkg_short_errors_supported=yes
11740 else
11741         _pkg_short_errors_supported=no
11742 fi
11743         if test $_pkg_short_errors_supported = yes; then
11744                 libvirt_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libvirt >= 1.0.2" 2>&1`
11745         else
11746                 libvirt_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libvirt >= 1.0.2" 2>&1`
11747         fi
11748         # Put the nasty error message in config.log where it belongs
11749         echo "$libvirt_PKG_ERRORS" >&5
11750
11751         have_libvirt=no
11752 elif test $pkg_failed = untried; then
11753         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11754 $as_echo "no" >&6; }
11755         have_libvirt=no
11756 else
11757         libvirt_CFLAGS=$pkg_cv_libvirt_CFLAGS
11758         libvirt_LIBS=$pkg_cv_libvirt_LIBS
11759         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11760 $as_echo "yes" >&6; }
11761
11762    have_libvirt=yes
11763
11764 $as_echo "#define HAVE_LIBVIRT 1" >>confdefs.h
11765
11766
11767 fi
11768  if test "${have_libvirt}" = "yes"; then
11769   HAVE_LIBVIRT_TRUE=
11770   HAVE_LIBVIRT_FALSE='#'
11771 else
11772   HAVE_LIBVIRT_TRUE='#'
11773   HAVE_LIBVIRT_FALSE=
11774 fi
11775
11776
11777 pkg_failed=no
11778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxml2" >&5
11779 $as_echo_n "checking for libxml2... " >&6; }
11780
11781 if test -n "$libxml2_CFLAGS"; then
11782     pkg_cv_libxml2_CFLAGS="$libxml2_CFLAGS"
11783  elif test -n "$PKG_CONFIG"; then
11784     if test -n "$PKG_CONFIG" && \
11785     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libxml-2.0\""; } >&5
11786   ($PKG_CONFIG --exists --print-errors "libxml-2.0") 2>&5
11787   ac_status=$?
11788   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11789   test $ac_status = 0; }; then
11790   pkg_cv_libxml2_CFLAGS=`$PKG_CONFIG --cflags "libxml-2.0" 2>/dev/null`
11791                       test "x$?" != "x0" && pkg_failed=yes
11792 else
11793   pkg_failed=yes
11794 fi
11795  else
11796     pkg_failed=untried
11797 fi
11798 if test -n "$libxml2_LIBS"; then
11799     pkg_cv_libxml2_LIBS="$libxml2_LIBS"
11800  elif test -n "$PKG_CONFIG"; then
11801     if test -n "$PKG_CONFIG" && \
11802     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libxml-2.0\""; } >&5
11803   ($PKG_CONFIG --exists --print-errors "libxml-2.0") 2>&5
11804   ac_status=$?
11805   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11806   test $ac_status = 0; }; then
11807   pkg_cv_libxml2_LIBS=`$PKG_CONFIG --libs "libxml-2.0" 2>/dev/null`
11808                       test "x$?" != "x0" && pkg_failed=yes
11809 else
11810   pkg_failed=yes
11811 fi
11812  else
11813     pkg_failed=untried
11814 fi
11815
11816
11817
11818 if test $pkg_failed = yes; then
11819         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11820 $as_echo "no" >&6; }
11821
11822 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
11823         _pkg_short_errors_supported=yes
11824 else
11825         _pkg_short_errors_supported=no
11826 fi
11827         if test $_pkg_short_errors_supported = yes; then
11828                 libxml2_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libxml-2.0" 2>&1`
11829         else
11830                 libxml2_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libxml-2.0" 2>&1`
11831         fi
11832         # Put the nasty error message in config.log where it belongs
11833         echo "$libxml2_PKG_ERRORS" >&5
11834
11835         have_libxml2=no
11836 elif test $pkg_failed = untried; then
11837         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11838 $as_echo "no" >&6; }
11839         have_libxml2=no
11840 else
11841         libxml2_CFLAGS=$pkg_cv_libxml2_CFLAGS
11842         libxml2_LIBS=$pkg_cv_libxml2_LIBS
11843         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11844 $as_echo "yes" >&6; }
11845
11846    have_libxml2=yes
11847
11848 $as_echo "#define HAVE_LIBXML2 1" >>confdefs.h
11849
11850
11851 fi
11852  if test "${have_libxml2}" = "yes"; then
11853   HAVE_LIBXML2_TRUE=
11854   HAVE_LIBXML2_FALSE='#'
11855 else
11856   HAVE_LIBXML2_TRUE='#'
11857   HAVE_LIBXML2_FALSE=
11858 fi
11859
11860
11861 if test "$enable_virt" != "no"; then
11862   if test "x${have_libvirt}" != "xyes"; then
11863     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: will not build systemtap virt support, cannot find libvirt headers" >&5
11864 $as_echo "$as_me: WARNING: will not build systemtap virt support, cannot find libvirt headers" >&2;}
11865   fi
11866   if test "x${have_libxml2}" != "xyes"; then
11867     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: will not build systemtap virt support, cannot find xml2 headers" >&5
11868 $as_echo "$as_me: WARNING: will not build systemtap virt support, cannot find xml2 headers" >&2;}
11869   fi
11870 fi
11871  if test "${have_libvirt}" == "yes" -a "${have_libxml2}" == "yes" -a "$enable_virt" != "no"; then
11872   BUILD_VIRT_TRUE=
11873   BUILD_VIRT_FALSE='#'
11874 else
11875   BUILD_VIRT_TRUE='#'
11876   BUILD_VIRT_FALSE=
11877 fi
11878
11879
11880
11881 # Check whether --with-python2-probes was given.
11882 if test "${with_python2_probes+set}" = set; then :
11883   withval=$with_python2_probes;
11884 fi
11885
11886 have_python2_support=no
11887 if test "x$with_python2_probes" != "xno"; then :
11888      pathless_python=$(basename "$PYTHON")
11889    # Extract the first word of "${pathless_python}-config", so it can be a program name with args.
11890 set dummy ${pathless_python}-config; ac_word=$2
11891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11892 $as_echo_n "checking for $ac_word... " >&6; }
11893 if ${ac_cv_path_PYTHON_CONFIG+:} false; then :
11894   $as_echo_n "(cached) " >&6
11895 else
11896   case $PYTHON_CONFIG in
11897   [\\/]* | ?:[\\/]*)
11898   ac_cv_path_PYTHON_CONFIG="$PYTHON_CONFIG" # Let the user override the test with a path.
11899   ;;
11900   *)
11901   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11902 for as_dir in $PATH
11903 do
11904   IFS=$as_save_IFS
11905   test -z "$as_dir" && as_dir=.
11906     for ac_exec_ext in '' $ac_executable_extensions; do
11907   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11908     ac_cv_path_PYTHON_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11909     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11910     break 2
11911   fi
11912 done
11913   done
11914 IFS=$as_save_IFS
11915
11916   test -z "$ac_cv_path_PYTHON_CONFIG" && ac_cv_path_PYTHON_CONFIG="no"
11917   ;;
11918 esac
11919 fi
11920 PYTHON_CONFIG=$ac_cv_path_PYTHON_CONFIG
11921 if test -n "$PYTHON_CONFIG"; then
11922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_CONFIG" >&5
11923 $as_echo "$PYTHON_CONFIG" >&6; }
11924 else
11925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11926 $as_echo "no" >&6; }
11927 fi
11928
11929
11930    if test "x$PYTHON_CONFIG" != "xno"; then :
11931                   PYTHON_CPPFLAGS=`$PYTHON_CONFIG --includes 2> /dev/null`
11932           PYTHON_CPPFLAGS=$PYTHON_CPPFLAGS
11933
11934           save_CPPFLAGS="$CPPFLAGS"
11935           CPPFLAGS="$PYTHON_CPPFLAGS $CPPFLAGS"
11936                                           { ac_cv_header_Python_h=; unset ac_cv_header_Python_h;}
11937           for ac_header in Python.h
11938 do :
11939   ac_fn_c_check_header_mongrel "$LINENO" "Python.h" "ac_cv_header_Python_h" "$ac_includes_default"
11940 if test "x$ac_cv_header_Python_h" = xyes; then :
11941   cat >>confdefs.h <<_ACEOF
11942 #define HAVE_PYTHON_H 1
11943 _ACEOF
11944  have_python2_support=yes
11945 fi
11946
11947 done
11948
11949           CPPFLAGS="$save_CPPFLAGS"
11950 fi
11951 fi
11952 if test "x$have_python2_support" = "xyes"; then :
11953
11954 $as_echo "#define HAVE_PYTHON2_PROBES 1" >>confdefs.h
11955
11956 else
11957   if test "x$with_python2_probes" = "xyes"; then :
11958   as_fn_error $? "python version 2 probe support requested but not found" "$LINENO" 5
11959 fi
11960
11961 fi
11962  if test "x$have_python2_support" = "xyes"; then
11963   HAVE_PYTHON2_PROBES_TRUE=
11964   HAVE_PYTHON2_PROBES_FALSE='#'
11965 else
11966   HAVE_PYTHON2_PROBES_TRUE='#'
11967   HAVE_PYTHON2_PROBES_FALSE=
11968 fi
11969
11970
11971
11972 # Check whether --with-python3-probes was given.
11973 if test "${with_python3_probes+set}" = set; then :
11974   withval=$with_python3_probes;
11975 fi
11976
11977 have_python3_support=no
11978 if test "x$with_python3_probes" != "xno"; then :
11979      pathless_python3=$(basename "$PYTHON3")
11980    if test "x${pathless_python3}" == "x"; then
11981         pathless_python3="python3"
11982    fi
11983    # Extract the first word of "${pathless_python3}-config", so it can be a program name with args.
11984 set dummy ${pathless_python3}-config; ac_word=$2
11985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11986 $as_echo_n "checking for $ac_word... " >&6; }
11987 if ${ac_cv_path_PYTHON3_CONFIG+:} false; then :
11988   $as_echo_n "(cached) " >&6
11989 else
11990   case $PYTHON3_CONFIG in
11991   [\\/]* | ?:[\\/]*)
11992   ac_cv_path_PYTHON3_CONFIG="$PYTHON3_CONFIG" # Let the user override the test with a path.
11993   ;;
11994   *)
11995   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11996 for as_dir in $PATH
11997 do
11998   IFS=$as_save_IFS
11999   test -z "$as_dir" && as_dir=.
12000     for ac_exec_ext in '' $ac_executable_extensions; do
12001   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12002     ac_cv_path_PYTHON3_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12003     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12004     break 2
12005   fi
12006 done
12007   done
12008 IFS=$as_save_IFS
12009
12010   test -z "$ac_cv_path_PYTHON3_CONFIG" && ac_cv_path_PYTHON3_CONFIG="no"
12011   ;;
12012 esac
12013 fi
12014 PYTHON3_CONFIG=$ac_cv_path_PYTHON3_CONFIG
12015 if test -n "$PYTHON3_CONFIG"; then
12016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON3_CONFIG" >&5
12017 $as_echo "$PYTHON3_CONFIG" >&6; }
12018 else
12019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12020 $as_echo "no" >&6; }
12021 fi
12022
12023
12024    if test "x$PYTHON3_CONFIG" != "xno"; then :
12025                   PYTHON3_CPPFLAGS=`$PYTHON3_CONFIG --includes 2> /dev/null`
12026           PYTHON3_CPPFLAGS=$PYTHON3_CPPFLAGS
12027
12028           save_CPPFLAGS="$CPPFLAGS"
12029           CPPFLAGS="$PYTHON3_CPPFLAGS $CPPFLAGS"
12030                                                           { ac_cv_header_Python_h=; unset ac_cv_header_Python_h;}
12031           for ac_header in Python.h
12032 do :
12033   ac_fn_c_check_header_mongrel "$LINENO" "Python.h" "ac_cv_header_Python_h" "$ac_includes_default"
12034 if test "x$ac_cv_header_Python_h" = xyes; then :
12035   cat >>confdefs.h <<_ACEOF
12036 #define HAVE_PYTHON_H 1
12037 _ACEOF
12038  have_python3_support=yes
12039 fi
12040
12041 done
12042
12043           CPPFLAGS="$save_CPPFLAGS"
12044 fi
12045 fi
12046 if test "x$have_python3_support" = "xyes"; then :
12047
12048 $as_echo "#define HAVE_PYTHON3_PROBES 1" >>confdefs.h
12049
12050 else
12051   if test "x$with_python3_probes" = "xyes"; then :
12052   as_fn_error $? "python version 3 probe support requested but not found" "$LINENO" 5
12053 fi
12054
12055 fi
12056  if test "x$have_python3_support" = "xyes"; then
12057   HAVE_PYTHON3_PROBES_TRUE=
12058   HAVE_PYTHON3_PROBES_FALSE='#'
12059 else
12060   HAVE_PYTHON3_PROBES_TRUE='#'
12061   HAVE_PYTHON3_PROBES_FALSE=
12062 fi
12063
12064
12065  if test "x$have_python2_support" = "xyes" -o "x$have_python3_support" = "xyes"; then
12066   HAVE_PYTHON_PROBES_TRUE=
12067   HAVE_PYTHON_PROBES_FALSE='#'
12068 else
12069   HAVE_PYTHON_PROBES_TRUE='#'
12070   HAVE_PYTHON_PROBES_FALSE=
12071 fi
12072
12073
12074
12075 pkg_failed=no
12076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jsonc" >&5
12077 $as_echo_n "checking for jsonc... " >&6; }
12078
12079 if test -n "$jsonc_CFLAGS"; then
12080     pkg_cv_jsonc_CFLAGS="$jsonc_CFLAGS"
12081  elif test -n "$PKG_CONFIG"; then
12082     if test -n "$PKG_CONFIG" && \
12083     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"json-c >= 0.12\""; } >&5
12084   ($PKG_CONFIG --exists --print-errors "json-c >= 0.12") 2>&5
12085   ac_status=$?
12086   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12087   test $ac_status = 0; }; then
12088   pkg_cv_jsonc_CFLAGS=`$PKG_CONFIG --cflags "json-c >= 0.12" 2>/dev/null`
12089                       test "x$?" != "x0" && pkg_failed=yes
12090 else
12091   pkg_failed=yes
12092 fi
12093  else
12094     pkg_failed=untried
12095 fi
12096 if test -n "$jsonc_LIBS"; then
12097     pkg_cv_jsonc_LIBS="$jsonc_LIBS"
12098  elif test -n "$PKG_CONFIG"; then
12099     if test -n "$PKG_CONFIG" && \
12100     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"json-c >= 0.12\""; } >&5
12101   ($PKG_CONFIG --exists --print-errors "json-c >= 0.12") 2>&5
12102   ac_status=$?
12103   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12104   test $ac_status = 0; }; then
12105   pkg_cv_jsonc_LIBS=`$PKG_CONFIG --libs "json-c >= 0.12" 2>/dev/null`
12106                       test "x$?" != "x0" && pkg_failed=yes
12107 else
12108   pkg_failed=yes
12109 fi
12110  else
12111     pkg_failed=untried
12112 fi
12113
12114
12115
12116 if test $pkg_failed = yes; then
12117         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12118 $as_echo "no" >&6; }
12119
12120 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12121         _pkg_short_errors_supported=yes
12122 else
12123         _pkg_short_errors_supported=no
12124 fi
12125         if test $_pkg_short_errors_supported = yes; then
12126                 jsonc_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "json-c >= 0.12" 2>&1`
12127         else
12128                 jsonc_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "json-c >= 0.12" 2>&1`
12129         fi
12130         # Put the nasty error message in config.log where it belongs
12131         echo "$jsonc_PKG_ERRORS" >&5
12132
12133         have_jsonc=no
12134 elif test $pkg_failed = untried; then
12135         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12136 $as_echo "no" >&6; }
12137         have_jsonc=no
12138 else
12139         jsonc_CFLAGS=$pkg_cv_jsonc_CFLAGS
12140         jsonc_LIBS=$pkg_cv_jsonc_LIBS
12141         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12142 $as_echo "yes" >&6; }
12143         have_jsonc=yes
12144 fi
12145
12146 pkg_failed=no
12147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ncurses" >&5
12148 $as_echo_n "checking for ncurses... " >&6; }
12149
12150 if test -n "$ncurses_CFLAGS"; then
12151     pkg_cv_ncurses_CFLAGS="$ncurses_CFLAGS"
12152  elif test -n "$PKG_CONFIG"; then
12153     if test -n "$PKG_CONFIG" && \
12154     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ncurses\""; } >&5
12155   ($PKG_CONFIG --exists --print-errors "ncurses") 2>&5
12156   ac_status=$?
12157   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12158   test $ac_status = 0; }; then
12159   pkg_cv_ncurses_CFLAGS=`$PKG_CONFIG --cflags "ncurses" 2>/dev/null`
12160                       test "x$?" != "x0" && pkg_failed=yes
12161 else
12162   pkg_failed=yes
12163 fi
12164  else
12165     pkg_failed=untried
12166 fi
12167 if test -n "$ncurses_LIBS"; then
12168     pkg_cv_ncurses_LIBS="$ncurses_LIBS"
12169  elif test -n "$PKG_CONFIG"; then
12170     if test -n "$PKG_CONFIG" && \
12171     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ncurses\""; } >&5
12172   ($PKG_CONFIG --exists --print-errors "ncurses") 2>&5
12173   ac_status=$?
12174   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12175   test $ac_status = 0; }; then
12176   pkg_cv_ncurses_LIBS=`$PKG_CONFIG --libs "ncurses" 2>/dev/null`
12177                       test "x$?" != "x0" && pkg_failed=yes
12178 else
12179   pkg_failed=yes
12180 fi
12181  else
12182     pkg_failed=untried
12183 fi
12184
12185
12186
12187 if test $pkg_failed = yes; then
12188         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12189 $as_echo "no" >&6; }
12190
12191 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12192         _pkg_short_errors_supported=yes
12193 else
12194         _pkg_short_errors_supported=no
12195 fi
12196         if test $_pkg_short_errors_supported = yes; then
12197                 ncurses_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "ncurses" 2>&1`
12198         else
12199                 ncurses_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "ncurses" 2>&1`
12200         fi
12201         # Put the nasty error message in config.log where it belongs
12202         echo "$ncurses_PKG_ERRORS" >&5
12203
12204         have_ncurses=no
12205 elif test $pkg_failed = untried; then
12206         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12207 $as_echo "no" >&6; }
12208         have_ncurses=no
12209 else
12210         ncurses_CFLAGS=$pkg_cv_ncurses_CFLAGS
12211         ncurses_LIBS=$pkg_cv_ncurses_LIBS
12212         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12213 $as_echo "yes" >&6; }
12214         have_ncurses=yes
12215 fi
12216  if test "${have_jsonc}" == "yes" -a "${have_ncurses}" == "yes"; then
12217   HAVE_MONITOR_LIBS_TRUE=
12218   HAVE_MONITOR_LIBS_FALSE='#'
12219 else
12220   HAVE_MONITOR_LIBS_TRUE='#'
12221   HAVE_MONITOR_LIBS_FALSE=
12222 fi
12223
12224 if test "${have_jsonc}" == "yes" -a "${have_ncurses}" == yes; then
12225
12226 $as_echo "#define HAVE_MONITOR_LIBS 1" >>confdefs.h
12227
12228 fi
12229
12230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for assembler .section \"?\" flags support" >&5
12231 $as_echo_n "checking for assembler .section \"?\" flags support... " >&6; }
12232 if ${stap_cv_sectionq+:} false; then :
12233   $as_echo_n "(cached) " >&6
12234 else
12235
12236 old_CFLAGS="$CFLAGS"
12237 CFLAGS="$CFLAGS -Wa,--fatal-warnings"
12238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12239 /* end confdefs.h.  */
12240 asm(".section .note.foo,\"?\",\"note\"\n"
12241                        ".byte 1, 2, 3\n"
12242                        ".previous\n"
12243                        ".section .text,\"axG\",\"progbits\",foogroup,comdat\n"
12244                        ".byte 1\n"
12245                        ".pushsection .note.foo,\"?\",\"note\"\n"
12246                        ".byte 4, 5, 6\n"
12247                        ".popsection\n"
12248                        ".byte 2\n");
12249 _ACEOF
12250 if ac_fn_c_try_compile "$LINENO"; then :
12251   stap_cv_sectionq=yes
12252 else
12253   stap_cv_sectionq=no
12254 fi
12255 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12256 CFLAGS="$old_CFLAGS"
12257 fi
12258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $stap_cv_sectionq" >&5
12259 $as_echo "$stap_cv_sectionq" >&6; }
12260
12261 support_section_question=0
12262 if test $stap_cv_sectionq = yes; then
12263   support_section_question=1
12264 fi
12265 ac_config_files="$ac_config_files includes/sys/sdt-config.h po/Makefile.in"
12266
12267
12268 if test $build_elfutils = yes -a $enable_translator = yes; then
12269   here=`pwd`
12270   case "$with_elfutils" in
12271   /*) elfutils_srcdir="$with_elfutils" ;;
12272   *) elfutils_srcdir="${here}/$with_elfutils" ;;
12273   esac
12274
12275   if ! test -f ${elfutils_srcdir}/configure; then
12276     as_fn_error $? "No ${elfutils_srcdir}/configure, forgot to run autoreconf -i?" "$LINENO" 5
12277   fi
12278   { $as_echo "$as_me:${as_lineno-$LINENO}: running ${elfutils_srcdir}/configure" >&5
12279 $as_echo "$as_me: running ${elfutils_srcdir}/configure" >&6;}
12280
12281   save_CFLAGS="$CFLAGS"
12282   save_CXXFLAGS="$CXXFLAGS"
12283   CXXFLAGS="$CXXFLAGS -fgnu89-inline"
12284   CFLAGS="$CFLAGS -fgnu89-inline"
12285   gnu89_inline_flag=""
12286   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12287 /* end confdefs.h.  */
12288 int something ();
12289 _ACEOF
12290 if ac_fn_c_try_compile "$LINENO"; then :
12291
12292     { $as_echo "$as_me:${as_lineno-$LINENO}: Compiling elfutils with gcc -fgnu89-inline" >&5
12293 $as_echo "$as_me: Compiling elfutils with gcc -fgnu89-inline" >&6;}
12294     gnu89_inline_flag="-fgnu89-inline"
12295 else
12296
12297     { $as_echo "$as_me:${as_lineno-$LINENO}: Compiler does not support -fgnu89-inline" >&5
12298 $as_echo "$as_me: Compiler does not support -fgnu89-inline" >&6;}
12299 fi
12300 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12301   CFLAGS="$save_CFLAGS"
12302   CXXFLAGS="$save_CXXFLAGS"
12303
12304   # Our libdw.so's libebl will look in $ORIGIN/../lib/... but that
12305   # $ORIGIN is where libdw.so resides, which is not where there is a ../lib.
12306   # Note that $libdir might be using a quoted use of $exec_prefix or $prefix.
12307   # So we must make sure to pass those settings to elfutils configure.
12308   elfutils_rpath="-Wl,--enable-new-dtags,-rpath,${libdir}/${PACKAGE_NAME}"
12309   # Check whether this is a source release, or a source checkout.
12310   # We need --enable-maintainer-mode if it isn't a source release.
12311   # elfutils.spec is only distributed in source releases.
12312   if test -f ${elfutils_srcdir}/elfutils.spec; then
12313         need_maintainer_option=""
12314   else
12315         need_maintainer_option="--enable-maintainer-mode"
12316   fi
12317   (mkdir -p build-elfutils && cd build-elfutils &&
12318    bash ${elfutils_srcdir}/configure --enable-libebl-subdir=${PACKAGE_NAME} \
12319                                 --includedir="${here}/include-elfutils" \
12320                                 --libdir="${here}/lib-elfutils" \
12321                                 --exec-prefix="$exec_prefix" \
12322                                 --prefix="$prefix" \
12323                                 --enable-dwz \
12324                                 ${need_maintainer_option} \
12325                                 CFLAGS="${CFLAGS/-Wall/} $gnu89_inline_flag -fexceptions" \
12326                                 LDFLAGS="$LDFLAGS $elfutils_rpath" &&
12327    if test -f ${elfutils_srcdir}/config/version.h.in; then
12328         echo Found elfutils/version.h header...
12329    else
12330         echo elfutils/version.h header not found, need elfutils 0.142+...
12331         exit -1
12332    fi
12333   )
12334   if test $? != 0; then exit -1; fi
12335 fi
12336
12337
12338 # Check whether --with-selinux was given.
12339 if test "${with_selinux+set}" = set; then :
12340   withval=$with_selinux;
12341 fi
12342
12343
12344 if test "x$with_selinux" != "xno"; then :
12345
12346
12347 pkg_failed=no
12348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for selinux" >&5
12349 $as_echo_n "checking for selinux... " >&6; }
12350
12351 if test -n "$selinux_CFLAGS"; then
12352     pkg_cv_selinux_CFLAGS="$selinux_CFLAGS"
12353  elif test -n "$PKG_CONFIG"; then
12354     if test -n "$PKG_CONFIG" && \
12355     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libselinux\""; } >&5
12356   ($PKG_CONFIG --exists --print-errors "libselinux") 2>&5
12357   ac_status=$?
12358   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12359   test $ac_status = 0; }; then
12360   pkg_cv_selinux_CFLAGS=`$PKG_CONFIG --cflags "libselinux" 2>/dev/null`
12361                       test "x$?" != "x0" && pkg_failed=yes
12362 else
12363   pkg_failed=yes
12364 fi
12365  else
12366     pkg_failed=untried
12367 fi
12368 if test -n "$selinux_LIBS"; then
12369     pkg_cv_selinux_LIBS="$selinux_LIBS"
12370  elif test -n "$PKG_CONFIG"; then
12371     if test -n "$PKG_CONFIG" && \
12372     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libselinux\""; } >&5
12373   ($PKG_CONFIG --exists --print-errors "libselinux") 2>&5
12374   ac_status=$?
12375   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12376   test $ac_status = 0; }; then
12377   pkg_cv_selinux_LIBS=`$PKG_CONFIG --libs "libselinux" 2>/dev/null`
12378                       test "x$?" != "x0" && pkg_failed=yes
12379 else
12380   pkg_failed=yes
12381 fi
12382  else
12383     pkg_failed=untried
12384 fi
12385
12386
12387
12388 if test $pkg_failed = yes; then
12389         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12390 $as_echo "no" >&6; }
12391
12392 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12393         _pkg_short_errors_supported=yes
12394 else
12395         _pkg_short_errors_supported=no
12396 fi
12397         if test $_pkg_short_errors_supported = yes; then
12398                 selinux_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libselinux" 2>&1`
12399         else
12400                 selinux_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libselinux" 2>&1`
12401         fi
12402         # Put the nasty error message in config.log where it belongs
12403         echo "$selinux_PKG_ERRORS" >&5
12404
12405         have_selinux=no
12406 elif test $pkg_failed = untried; then
12407         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12408 $as_echo "no" >&6; }
12409         have_selinux=no
12410 else
12411         selinux_CFLAGS=$pkg_cv_selinux_CFLAGS
12412         selinux_LIBS=$pkg_cv_selinux_LIBS
12413         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12414 $as_echo "yes" >&6; }
12415         have_selinux=yes
12416
12417 $as_echo "#define HAVE_SELINUX 1" >>confdefs.h
12418
12419
12420 fi
12421
12422 else
12423   have_selinux=no
12424 fi
12425
12426  if test "${have_selinux}" = "yes"; then
12427   HAVE_SELINUX_TRUE=
12428   HAVE_SELINUX_FALSE='#'
12429 else
12430   HAVE_SELINUX_TRUE='#'
12431   HAVE_SELINUX_FALSE=
12432 fi
12433
12434
12435 ac_fn_c_check_decl "$LINENO" "F_SETPIPE_SZ" "ac_cv_have_decl_F_SETPIPE_SZ" "#include <fcntl.h>
12436 "
12437 if test "x$ac_cv_have_decl_F_SETPIPE_SZ" = xyes; then :
12438
12439 $as_echo "#define HAVE_F_SETPIPE_SZ 1" >>confdefs.h
12440
12441 fi
12442
12443
12444 # Extract the first word of "javac", so it can be a program name with args.
12445 set dummy javac; ac_word=$2
12446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12447 $as_echo_n "checking for $ac_word... " >&6; }
12448 if ${ac_cv_prog_have_javac+:} false; then :
12449   $as_echo_n "(cached) " >&6
12450 else
12451   if test -n "$have_javac"; then
12452   ac_cv_prog_have_javac="$have_javac" # Let the user override the test.
12453 else
12454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12455 for as_dir in $PATH
12456 do
12457   IFS=$as_save_IFS
12458   test -z "$as_dir" && as_dir=.
12459     for ac_exec_ext in '' $ac_executable_extensions; do
12460   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12461     ac_cv_prog_have_javac="yes"
12462     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12463     break 2
12464   fi
12465 done
12466   done
12467 IFS=$as_save_IFS
12468
12469   test -z "$ac_cv_prog_have_javac" && ac_cv_prog_have_javac="no"
12470 fi
12471 fi
12472 have_javac=$ac_cv_prog_have_javac
12473 if test -n "$have_javac"; then
12474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_javac" >&5
12475 $as_echo "$have_javac" >&6; }
12476 else
12477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12478 $as_echo "no" >&6; }
12479 fi
12480
12481
12482 # Extract the first word of "jar", so it can be a program name with args.
12483 set dummy jar; ac_word=$2
12484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12485 $as_echo_n "checking for $ac_word... " >&6; }
12486 if ${ac_cv_prog_have_jar+:} false; then :
12487   $as_echo_n "(cached) " >&6
12488 else
12489   if test -n "$have_jar"; then
12490   ac_cv_prog_have_jar="$have_jar" # Let the user override the test.
12491 else
12492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12493 for as_dir in $PATH
12494 do
12495   IFS=$as_save_IFS
12496   test -z "$as_dir" && as_dir=.
12497     for ac_exec_ext in '' $ac_executable_extensions; do
12498   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12499     ac_cv_prog_have_jar="yes"
12500     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12501     break 2
12502   fi
12503 done
12504   done
12505 IFS=$as_save_IFS
12506
12507   test -z "$ac_cv_prog_have_jar" && ac_cv_prog_have_jar="no"
12508 fi
12509 fi
12510 have_jar=$ac_cv_prog_have_jar
12511 if test -n "$have_jar"; then
12512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_jar" >&5
12513 $as_echo "$have_jar" >&6; }
12514 else
12515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12516 $as_echo "no" >&6; }
12517 fi
12518
12519
12520 if test "$have_javac" != no -a "$have_jar" != no; then
12521 echo java found, will try to configure Byteman support
12522
12523
12524 # Check whether --with-java was given.
12525 if test "${with_java+set}" = set; then :
12526   withval=$with_java;
12527 else
12528   with_java=/usr/lib/jvm/java
12529 fi
12530
12531 if test ! -d "$with_java"; then
12532    with_java=no
12533 fi
12534 JAVADIR="${with_java}"
12535  # always needed to compile
12536
12537 if test "$with_java" != "no"; then
12538
12539 cat >>confdefs.h <<_ACEOF
12540 #define HAVE_JAVA "1"
12541 _ACEOF
12542
12543 fi
12544
12545  if test "$with_java" != "no"; then
12546   HAVE_JAVA_TRUE=
12547   HAVE_JAVA_FALSE='#'
12548 else
12549   HAVE_JAVA_TRUE='#'
12550   HAVE_JAVA_FALSE=
12551 fi
12552
12553
12554 else
12555 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: will not run per-method java probing, missing byteman or java requirements" >&5
12556 $as_echo "$as_me: WARNING: will not run per-method java probing, missing byteman or java requirements" >&2;}
12557  if false; then
12558   HAVE_JAVA_TRUE=
12559   HAVE_JAVA_FALSE='#'
12560 else
12561   HAVE_JAVA_TRUE='#'
12562   HAVE_JAVA_FALSE=
12563 fi
12564
12565 fi # java+byteman support
12566
12567 ENABLE_NLS="$USE_NLS"
12568
12569 localedir="$localedir"
12570
12571 LOCALEDIR="$localedir"
12572
12573
12574
12575 # Check whether --with-extra-version was given.
12576 if test "${with_extra_version+set}" = set; then :
12577   withval=$with_extra_version;
12578 fi
12579
12580 if test "x$with_extra_version" != "xno"; then :
12581
12582     stap_extra_version="$with_extra_version"
12583     { $as_echo "$as_me:${as_lineno-$LINENO}: Adding extra version $stap_extra_version" >&5
12584 $as_echo "$as_me: Adding extra version $stap_extra_version" >&6;}
12585 else
12586
12587     stap_extra_version=""
12588 fi
12589
12590 cat >>confdefs.h <<_ACEOF
12591 #define STAP_EXTRA_VERSION "$stap_extra_version"
12592 _ACEOF
12593
12594 STAP_EXTRA_VERSION="$stap_extra_version"
12595
12596
12597 # Check whether --enable-http was given.
12598 if test "${enable_http+set}" = set; then :
12599   enableval=$enable_http;
12600 fi
12601
12602 have_http_support=no
12603 if test "x$enable_http" != "xno"; then :
12604
12605 pkg_failed=no
12606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmicrohttpd" >&5
12607 $as_echo_n "checking for libmicrohttpd... " >&6; }
12608
12609 if test -n "$libmicrohttpd_CFLAGS"; then
12610     pkg_cv_libmicrohttpd_CFLAGS="$libmicrohttpd_CFLAGS"
12611  elif test -n "$PKG_CONFIG"; then
12612     if test -n "$PKG_CONFIG" && \
12613     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libmicrohttpd > 0.9.0\""; } >&5
12614   ($PKG_CONFIG --exists --print-errors "libmicrohttpd > 0.9.0") 2>&5
12615   ac_status=$?
12616   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12617   test $ac_status = 0; }; then
12618   pkg_cv_libmicrohttpd_CFLAGS=`$PKG_CONFIG --cflags "libmicrohttpd > 0.9.0" 2>/dev/null`
12619                       test "x$?" != "x0" && pkg_failed=yes
12620 else
12621   pkg_failed=yes
12622 fi
12623  else
12624     pkg_failed=untried
12625 fi
12626 if test -n "$libmicrohttpd_LIBS"; then
12627     pkg_cv_libmicrohttpd_LIBS="$libmicrohttpd_LIBS"
12628  elif test -n "$PKG_CONFIG"; then
12629     if test -n "$PKG_CONFIG" && \
12630     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libmicrohttpd > 0.9.0\""; } >&5
12631   ($PKG_CONFIG --exists --print-errors "libmicrohttpd > 0.9.0") 2>&5
12632   ac_status=$?
12633   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12634   test $ac_status = 0; }; then
12635   pkg_cv_libmicrohttpd_LIBS=`$PKG_CONFIG --libs "libmicrohttpd > 0.9.0" 2>/dev/null`
12636                       test "x$?" != "x0" && pkg_failed=yes
12637 else
12638   pkg_failed=yes
12639 fi
12640  else
12641     pkg_failed=untried
12642 fi
12643
12644
12645
12646 if test $pkg_failed = yes; then
12647         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12648 $as_echo "no" >&6; }
12649
12650 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12651         _pkg_short_errors_supported=yes
12652 else
12653         _pkg_short_errors_supported=no
12654 fi
12655         if test $_pkg_short_errors_supported = yes; then
12656                 libmicrohttpd_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libmicrohttpd > 0.9.0" 2>&1`
12657         else
12658                 libmicrohttpd_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libmicrohttpd > 0.9.0" 2>&1`
12659         fi
12660         # Put the nasty error message in config.log where it belongs
12661         echo "$libmicrohttpd_PKG_ERRORS" >&5
12662
12663         have_libmicrohttpd=false
12664 elif test $pkg_failed = untried; then
12665         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12666 $as_echo "no" >&6; }
12667         have_libmicrohttpd=false
12668 else
12669         libmicrohttpd_CFLAGS=$pkg_cv_libmicrohttpd_CFLAGS
12670         libmicrohttpd_LIBS=$pkg_cv_libmicrohttpd_LIBS
12671         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12672 $as_echo "yes" >&6; }
12673         have_libmicrohttpd=true
12674 fi
12675
12676
12677 pkg_failed=no
12678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid" >&5
12679 $as_echo_n "checking for uuid... " >&6; }
12680
12681 if test -n "$uuid_CFLAGS"; then
12682     pkg_cv_uuid_CFLAGS="$uuid_CFLAGS"
12683  elif test -n "$PKG_CONFIG"; then
12684     if test -n "$PKG_CONFIG" && \
12685     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"uuid >= 2.17.0\""; } >&5
12686   ($PKG_CONFIG --exists --print-errors "uuid >= 2.17.0") 2>&5
12687   ac_status=$?
12688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12689   test $ac_status = 0; }; then
12690   pkg_cv_uuid_CFLAGS=`$PKG_CONFIG --cflags "uuid >= 2.17.0" 2>/dev/null`
12691                       test "x$?" != "x0" && pkg_failed=yes
12692 else
12693   pkg_failed=yes
12694 fi
12695  else
12696     pkg_failed=untried
12697 fi
12698 if test -n "$uuid_LIBS"; then
12699     pkg_cv_uuid_LIBS="$uuid_LIBS"
12700  elif test -n "$PKG_CONFIG"; then
12701     if test -n "$PKG_CONFIG" && \
12702     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"uuid >= 2.17.0\""; } >&5
12703   ($PKG_CONFIG --exists --print-errors "uuid >= 2.17.0") 2>&5
12704   ac_status=$?
12705   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12706   test $ac_status = 0; }; then
12707   pkg_cv_uuid_LIBS=`$PKG_CONFIG --libs "uuid >= 2.17.0" 2>/dev/null`
12708                       test "x$?" != "x0" && pkg_failed=yes
12709 else
12710   pkg_failed=yes
12711 fi
12712  else
12713     pkg_failed=untried
12714 fi
12715
12716
12717
12718 if test $pkg_failed = yes; then
12719         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12720 $as_echo "no" >&6; }
12721
12722 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12723         _pkg_short_errors_supported=yes
12724 else
12725         _pkg_short_errors_supported=no
12726 fi
12727         if test $_pkg_short_errors_supported = yes; then
12728                 uuid_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "uuid >= 2.17.0" 2>&1`
12729         else
12730                 uuid_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "uuid >= 2.17.0" 2>&1`
12731         fi
12732         # Put the nasty error message in config.log where it belongs
12733         echo "$uuid_PKG_ERRORS" >&5
12734
12735         have_libuuid=false
12736 elif test $pkg_failed = untried; then
12737         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12738 $as_echo "no" >&6; }
12739         have_libuuid=false
12740 else
12741         uuid_CFLAGS=$pkg_cv_uuid_CFLAGS
12742         uuid_LIBS=$pkg_cv_uuid_LIBS
12743         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12744 $as_echo "yes" >&6; }
12745         have_libuuid=true
12746 fi
12747
12748          if test "x$have_libmicrohttpd" == "xtrue" -a "x$have_libuuid" == "xtrue" -a "x$have_jsonc" == "xyes"; then :
12749   have_http_support=yes
12750 fi
12751 fi
12752
12753 if test "x$have_http_support" = "xyes"; then :
12754
12755 $as_echo "#define HAVE_HTTP_SUPPORT 1" >>confdefs.h
12756
12757 else
12758   if test "x$enable_http" = "xyes"; then :
12759   as_fn_error $? "http service support requested but not found" "$LINENO" 5
12760 fi
12761
12762 fi
12763  if test "x$have_http_support" = "xyes"; then
12764   HAVE_HTTP_SUPPORT_TRUE=
12765   HAVE_HTTP_SUPPORT_FALSE='#'
12766 else
12767   HAVE_HTTP_SUPPORT_TRUE='#'
12768   HAVE_HTTP_SUPPORT_FALSE=
12769 fi
12770
12771
12772  if test "x$have_http_support" = "xyes" -o "x$have_nss" = "xyes"; then
12773   NEED_BASE_CLIENT_CODE_TRUE=
12774   NEED_BASE_CLIENT_CODE_FALSE='#'
12775 else
12776   NEED_BASE_CLIENT_CODE_TRUE='#'
12777   NEED_BASE_CLIENT_CODE_FALSE=
12778 fi
12779
12780 if test "x$have_http_support" = "xyes" -o "x$have_nss" = "xyes"; then :
12781
12782
12783 $as_echo "#define NEED_BASE_CLIENT_CODE 1" >>confdefs.h
12784
12785
12786 fi
12787
12788
12789 stap_prefix=$prefix
12790 test "$stap_prefix" = NONE && stap_prefix=$ac_default_prefix
12791
12792 cat >>confdefs.h <<_ACEOF
12793 #define STAP_PREFIX "$stap_prefix"
12794 _ACEOF
12795
12796 STAP_PREFIX="$stap_prefix"
12797
12798
12799 ac_config_headers="$ac_config_headers config.h:config.in"
12800
12801 ac_config_files="$ac_config_files Makefile doc/Makefile man/Makefile man/cs/Makefile doc/beginners/Makefile doc/SystemTap_Tapset_Reference/Makefile man/stap.1 man/stappaths.7 man/systemtap.8 man/cs/stap.1 man/cs/stappaths.7 man/cs/systemtap.8 initscript/config.systemtap initscript/config.stap-server initscript/systemtap initscript/stap-server initscript/99stap/module-setup.sh initscript/99stap/install initscript/99stap/check"
12802
12803
12804
12805 subdirs="$subdirs testsuite"
12806
12807 if test $enable_translator == "yes"; then
12808         ac_config_files="$ac_config_files run-stap"
12809
12810 fi
12811 ac_config_files="$ac_config_files dtrace"
12812
12813 ac_config_files="$ac_config_files stapdyn/Makefile"
12814
12815 ac_config_files="$ac_config_files java/Makefile"
12816
12817 ac_config_files="$ac_config_files java/stapbm"
12818
12819 ac_config_files="$ac_config_files python/Makefile"
12820
12821 ac_config_files="$ac_config_files staprun/Makefile"
12822
12823 ac_config_files="$ac_config_files httpd/Makefile"
12824
12825 ac_config_files="$ac_config_files staprun/run-staprun"
12826
12827 ac_config_files="$ac_config_files staprun/guest/stapshd"
12828
12829 ac_config_files="$ac_config_files staprun/guest/stapsh-daemon"
12830
12831 ac_config_files="$ac_config_files staprun/guest/stapsh@.service"
12832
12833
12834 # Setup "shadow" directory doc/beginners that has the basic directories  setup for
12835 # xmlto in one directory (through directory links if necessary).
12836 # It would be nice to use AC_CONFIG_LINKS, but automake complains when
12837 # the src is a directory and not a file.
12838 ac_config_commands="$ac_config_commands doc/beginners"
12839
12840
12841 cat >confcache <<\_ACEOF
12842 # This file is a shell script that caches the results of configure
12843 # tests run on this system so they can be shared between configure
12844 # scripts and configure runs, see configure's option --config-cache.
12845 # It is not useful on other systems.  If it contains results you don't
12846 # want to keep, you may remove or edit it.
12847 #
12848 # config.status only pays attention to the cache file if you give it
12849 # the --recheck option to rerun configure.
12850 #
12851 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12852 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12853 # following values.
12854
12855 _ACEOF
12856
12857 # The following way of writing the cache mishandles newlines in values,
12858 # but we know of no workaround that is simple, portable, and efficient.
12859 # So, we kill variables containing newlines.
12860 # Ultrix sh set writes to stderr and can't be redirected directly,
12861 # and sets the high bit in the cache file unless we assign to the vars.
12862 (
12863   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12864     eval ac_val=\$$ac_var
12865     case $ac_val in #(
12866     *${as_nl}*)
12867       case $ac_var in #(
12868       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12869 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12870       esac
12871       case $ac_var in #(
12872       _ | IFS | as_nl) ;; #(
12873       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12874       *) { eval $ac_var=; unset $ac_var;} ;;
12875       esac ;;
12876     esac
12877   done
12878
12879   (set) 2>&1 |
12880     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12881     *${as_nl}ac_space=\ *)
12882       # `set' does not quote correctly, so add quotes: double-quote
12883       # substitution turns \\\\ into \\, and sed turns \\ into \.
12884       sed -n \
12885         "s/'/'\\\\''/g;
12886           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12887       ;; #(
12888     *)
12889       # `set' quotes correctly as required by POSIX, so do not add quotes.
12890       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12891       ;;
12892     esac |
12893     sort
12894 ) |
12895   sed '
12896      /^ac_cv_env_/b end
12897      t clear
12898      :clear
12899      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12900      t end
12901      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12902      :end' >>confcache
12903 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12904   if test -w "$cache_file"; then
12905     if test "x$cache_file" != "x/dev/null"; then
12906       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12907 $as_echo "$as_me: updating cache $cache_file" >&6;}
12908       if test ! -f "$cache_file" || test -h "$cache_file"; then
12909         cat confcache >"$cache_file"
12910       else
12911         case $cache_file in #(
12912         */* | ?:*)
12913           mv -f confcache "$cache_file"$$ &&
12914           mv -f "$cache_file"$$ "$cache_file" ;; #(
12915         *)
12916           mv -f confcache "$cache_file" ;;
12917         esac
12918       fi
12919     fi
12920   else
12921     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12922 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12923   fi
12924 fi
12925 rm -f confcache
12926
12927 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12928 # Let make expand exec_prefix.
12929 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12930
12931 DEFS=-DHAVE_CONFIG_H
12932
12933 ac_libobjs=
12934 ac_ltlibobjs=
12935 U=
12936 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12937   # 1. Remove the extension, and $U if already installed.
12938   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12939   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12940   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12941   #    will be set to the directory where LIBOBJS objects are built.
12942   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12943   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12944 done
12945 LIBOBJS=$ac_libobjs
12946
12947 LTLIBOBJS=$ac_ltlibobjs
12948
12949
12950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
12951 $as_echo_n "checking that generated files are newer than configure... " >&6; }
12952    if test -n "$am_sleep_pid"; then
12953      # Hide warnings about reused PIDs.
12954      wait $am_sleep_pid 2>/dev/null
12955    fi
12956    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
12957 $as_echo "done" >&6; }
12958  if test -n "$EXEEXT"; then
12959   am__EXEEXT_TRUE=
12960   am__EXEEXT_FALSE='#'
12961 else
12962   am__EXEEXT_TRUE='#'
12963   am__EXEEXT_FALSE=
12964 fi
12965
12966 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12967   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12968 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12969 fi
12970 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12971   as_fn_error $? "conditional \"AMDEP\" was never defined.
12972 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12973 fi
12974 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12975   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12976 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12977 fi
12978 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12979   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12980 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12981 fi
12982 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
12983   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
12984 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12985 fi
12986 if test -z "${BUILD_TRANSLATOR_TRUE}" && test -z "${BUILD_TRANSLATOR_FALSE}"; then
12987   as_fn_error $? "conditional \"BUILD_TRANSLATOR\" was never defined.
12988 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12989 fi
12990 if test -z "${BUILD_CRASHMOD_TRUE}" && test -z "${BUILD_CRASHMOD_FALSE}"; then
12991   as_fn_error $? "conditional \"BUILD_CRASHMOD\" was never defined.
12992 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12993 fi
12994 if test -z "${BUILD_DOCS_TRUE}" && test -z "${BUILD_DOCS_FALSE}"; then
12995   as_fn_error $? "conditional \"BUILD_DOCS\" was never defined.
12996 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12997 fi
12998 if test -z "${BUILD_REFDOCS_TRUE}" && test -z "${BUILD_REFDOCS_FALSE}"; then
12999   as_fn_error $? "conditional \"BUILD_REFDOCS\" was never defined.
13000 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13001 fi
13002 if test -z "${HAVE_FOP_TRUE}" && test -z "${HAVE_FOP_FALSE}"; then
13003   as_fn_error $? "conditional \"HAVE_FOP\" was never defined.
13004 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13005 fi
13006 if test -z "${HAVE_XMLTO_TRUE}" && test -z "${HAVE_XMLTO_FALSE}"; then
13007   as_fn_error $? "conditional \"HAVE_XMLTO\" was never defined.
13008 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13009 fi
13010 if test -z "${BUILD_HTMLDOCS_TRUE}" && test -z "${BUILD_HTMLDOCS_FALSE}"; then
13011   as_fn_error $? "conditional \"BUILD_HTMLDOCS\" was never defined.
13012 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13013 fi
13014 if test -z "${XMLTO_STRINGPARAM_TRUE}" && test -z "${XMLTO_STRINGPARAM_FALSE}"; then
13015   as_fn_error $? "conditional \"XMLTO_STRINGPARAM\" was never defined.
13016 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13017 fi
13018 if test -z "${HAVE_NSS_TRUE}" && test -z "${HAVE_NSS_FALSE}"; then
13019   as_fn_error $? "conditional \"HAVE_NSS\" was never defined.
13020 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13021 fi
13022 if test -z "${BUILD_SERVER_TRUE}" && test -z "${BUILD_SERVER_FALSE}"; then
13023   as_fn_error $? "conditional \"BUILD_SERVER\" was never defined.
13024 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13025 fi
13026 if test -z "${HAVE_AVAHI_TRUE}" && test -z "${HAVE_AVAHI_FALSE}"; then
13027   as_fn_error $? "conditional \"HAVE_AVAHI\" was never defined.
13028 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13029 fi
13030 if test -z "${HAVE_LIBREADLINE_TRUE}" && test -z "${HAVE_LIBREADLINE_FALSE}"; then
13031   as_fn_error $? "conditional \"HAVE_LIBREADLINE\" was never defined.
13032 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13033 fi
13034 if test -z "${BUILD_ELFUTILS_TRUE}" && test -z "${BUILD_ELFUTILS_FALSE}"; then
13035   as_fn_error $? "conditional \"BUILD_ELFUTILS\" was never defined.
13036 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13037 fi
13038 if test -z "${HAVE_DYNINST_TRUE}" && test -z "${HAVE_DYNINST_FALSE}"; then
13039   as_fn_error $? "conditional \"HAVE_DYNINST\" was never defined.
13040 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13041 fi
13042 if test -z "${HAVE_LIBVIRT_TRUE}" && test -z "${HAVE_LIBVIRT_FALSE}"; then
13043   as_fn_error $? "conditional \"HAVE_LIBVIRT\" was never defined.
13044 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13045 fi
13046 if test -z "${HAVE_LIBXML2_TRUE}" && test -z "${HAVE_LIBXML2_FALSE}"; then
13047   as_fn_error $? "conditional \"HAVE_LIBXML2\" was never defined.
13048 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13049 fi
13050 if test -z "${BUILD_VIRT_TRUE}" && test -z "${BUILD_VIRT_FALSE}"; then
13051   as_fn_error $? "conditional \"BUILD_VIRT\" was never defined.
13052 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13053 fi
13054 if test -z "${HAVE_PYTHON2_PROBES_TRUE}" && test -z "${HAVE_PYTHON2_PROBES_FALSE}"; then
13055   as_fn_error $? "conditional \"HAVE_PYTHON2_PROBES\" was never defined.
13056 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13057 fi
13058 if test -z "${HAVE_PYTHON3_PROBES_TRUE}" && test -z "${HAVE_PYTHON3_PROBES_FALSE}"; then
13059   as_fn_error $? "conditional \"HAVE_PYTHON3_PROBES\" was never defined.
13060 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13061 fi
13062 if test -z "${HAVE_PYTHON_PROBES_TRUE}" && test -z "${HAVE_PYTHON_PROBES_FALSE}"; then
13063   as_fn_error $? "conditional \"HAVE_PYTHON_PROBES\" was never defined.
13064 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13065 fi
13066 if test -z "${HAVE_MONITOR_LIBS_TRUE}" && test -z "${HAVE_MONITOR_LIBS_FALSE}"; then
13067   as_fn_error $? "conditional \"HAVE_MONITOR_LIBS\" was never defined.
13068 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13069 fi
13070 if test -z "${HAVE_SELINUX_TRUE}" && test -z "${HAVE_SELINUX_FALSE}"; then
13071   as_fn_error $? "conditional \"HAVE_SELINUX\" was never defined.
13072 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13073 fi
13074 if test -z "${HAVE_JAVA_TRUE}" && test -z "${HAVE_JAVA_FALSE}"; then
13075   as_fn_error $? "conditional \"HAVE_JAVA\" was never defined.
13076 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13077 fi
13078 if test -z "${HAVE_JAVA_TRUE}" && test -z "${HAVE_JAVA_FALSE}"; then
13079   as_fn_error $? "conditional \"HAVE_JAVA\" was never defined.
13080 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13081 fi
13082 if test -z "${HAVE_HTTP_SUPPORT_TRUE}" && test -z "${HAVE_HTTP_SUPPORT_FALSE}"; then
13083   as_fn_error $? "conditional \"HAVE_HTTP_SUPPORT\" was never defined.
13084 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13085 fi
13086 if test -z "${NEED_BASE_CLIENT_CODE_TRUE}" && test -z "${NEED_BASE_CLIENT_CODE_FALSE}"; then
13087   as_fn_error $? "conditional \"NEED_BASE_CLIENT_CODE\" was never defined.
13088 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13089 fi
13090
13091 : "${CONFIG_STATUS=./config.status}"
13092 ac_write_fail=0
13093 ac_clean_files_save=$ac_clean_files
13094 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13095 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13096 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13097 as_write_fail=0
13098 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13099 #! $SHELL
13100 # Generated by $as_me.
13101 # Run this file to recreate the current configuration.
13102 # Compiler output produced by configure, useful for debugging
13103 # configure, is in config.log if it exists.
13104
13105 debug=false
13106 ac_cs_recheck=false
13107 ac_cs_silent=false
13108
13109 SHELL=\${CONFIG_SHELL-$SHELL}
13110 export SHELL
13111 _ASEOF
13112 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13113 ## -------------------- ##
13114 ## M4sh Initialization. ##
13115 ## -------------------- ##
13116
13117 # Be more Bourne compatible
13118 DUALCASE=1; export DUALCASE # for MKS sh
13119 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13120   emulate sh
13121   NULLCMD=:
13122   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13123   # is contrary to our usage.  Disable this feature.
13124   alias -g '${1+"$@"}'='"$@"'
13125   setopt NO_GLOB_SUBST
13126 else
13127   case `(set -o) 2>/dev/null` in #(
13128   *posix*) :
13129     set -o posix ;; #(
13130   *) :
13131      ;;
13132 esac
13133 fi
13134
13135
13136 as_nl='
13137 '
13138 export as_nl
13139 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13140 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13141 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13142 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13143 # Prefer a ksh shell builtin over an external printf program on Solaris,
13144 # but without wasting forks for bash or zsh.
13145 if test -z "$BASH_VERSION$ZSH_VERSION" \
13146     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13147   as_echo='print -r --'
13148   as_echo_n='print -rn --'
13149 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13150   as_echo='printf %s\n'
13151   as_echo_n='printf %s'
13152 else
13153   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13154     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13155     as_echo_n='/usr/ucb/echo -n'
13156   else
13157     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13158     as_echo_n_body='eval
13159       arg=$1;
13160       case $arg in #(
13161       *"$as_nl"*)
13162         expr "X$arg" : "X\\(.*\\)$as_nl";
13163         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13164       esac;
13165       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13166     '
13167     export as_echo_n_body
13168     as_echo_n='sh -c $as_echo_n_body as_echo'
13169   fi
13170   export as_echo_body
13171   as_echo='sh -c $as_echo_body as_echo'
13172 fi
13173
13174 # The user is always right.
13175 if test "${PATH_SEPARATOR+set}" != set; then
13176   PATH_SEPARATOR=:
13177   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13178     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13179       PATH_SEPARATOR=';'
13180   }
13181 fi
13182
13183
13184 # IFS
13185 # We need space, tab and new line, in precisely that order.  Quoting is
13186 # there to prevent editors from complaining about space-tab.
13187 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13188 # splitting by setting IFS to empty value.)
13189 IFS=" ""        $as_nl"
13190
13191 # Find who we are.  Look in the path if we contain no directory separator.
13192 as_myself=
13193 case $0 in #((
13194   *[\\/]* ) as_myself=$0 ;;
13195   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13196 for as_dir in $PATH
13197 do
13198   IFS=$as_save_IFS
13199   test -z "$as_dir" && as_dir=.
13200     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13201   done
13202 IFS=$as_save_IFS
13203
13204      ;;
13205 esac
13206 # We did not find ourselves, most probably we were run as `sh COMMAND'
13207 # in which case we are not to be found in the path.
13208 if test "x$as_myself" = x; then
13209   as_myself=$0
13210 fi
13211 if test ! -f "$as_myself"; then
13212   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13213   exit 1
13214 fi
13215
13216 # Unset variables that we do not need and which cause bugs (e.g. in
13217 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13218 # suppresses any "Segmentation fault" message there.  '((' could
13219 # trigger a bug in pdksh 5.2.14.
13220 for as_var in BASH_ENV ENV MAIL MAILPATH
13221 do eval test x\${$as_var+set} = xset \
13222   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13223 done
13224 PS1='$ '
13225 PS2='> '
13226 PS4='+ '
13227
13228 # NLS nuisances.
13229 LC_ALL=C
13230 export LC_ALL
13231 LANGUAGE=C
13232 export LANGUAGE
13233
13234 # CDPATH.
13235 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13236
13237
13238 # as_fn_error STATUS ERROR [LINENO LOG_FD]
13239 # ----------------------------------------
13240 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13241 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13242 # script with STATUS, using 1 if that was 0.
13243 as_fn_error ()
13244 {
13245   as_status=$1; test $as_status -eq 0 && as_status=1
13246   if test "$4"; then
13247     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13248     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
13249   fi
13250   $as_echo "$as_me: error: $2" >&2
13251   as_fn_exit $as_status
13252 } # as_fn_error
13253
13254
13255 # as_fn_set_status STATUS
13256 # -----------------------
13257 # Set $? to STATUS, without forking.
13258 as_fn_set_status ()
13259 {
13260   return $1
13261 } # as_fn_set_status
13262
13263 # as_fn_exit STATUS
13264 # -----------------
13265 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13266 as_fn_exit ()
13267 {
13268   set +e
13269   as_fn_set_status $1
13270   exit $1
13271 } # as_fn_exit
13272
13273 # as_fn_unset VAR
13274 # ---------------
13275 # Portably unset VAR.
13276 as_fn_unset ()
13277 {
13278   { eval $1=; unset $1;}
13279 }
13280 as_unset=as_fn_unset
13281 # as_fn_append VAR VALUE
13282 # ----------------------
13283 # Append the text in VALUE to the end of the definition contained in VAR. Take
13284 # advantage of any shell optimizations that allow amortized linear growth over
13285 # repeated appends, instead of the typical quadratic growth present in naive
13286 # implementations.
13287 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13288   eval 'as_fn_append ()
13289   {
13290     eval $1+=\$2
13291   }'
13292 else
13293   as_fn_append ()
13294   {
13295     eval $1=\$$1\$2
13296   }
13297 fi # as_fn_append
13298
13299 # as_fn_arith ARG...
13300 # ------------------
13301 # Perform arithmetic evaluation on the ARGs, and store the result in the
13302 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13303 # must be portable across $(()) and expr.
13304 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13305   eval 'as_fn_arith ()
13306   {
13307     as_val=$(( $* ))
13308   }'
13309 else
13310   as_fn_arith ()
13311   {
13312     as_val=`expr "$@" || test $? -eq 1`
13313   }
13314 fi # as_fn_arith
13315
13316
13317 if expr a : '\(a\)' >/dev/null 2>&1 &&
13318    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13319   as_expr=expr
13320 else
13321   as_expr=false
13322 fi
13323
13324 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13325   as_basename=basename
13326 else
13327   as_basename=false
13328 fi
13329
13330 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13331   as_dirname=dirname
13332 else
13333   as_dirname=false
13334 fi
13335
13336 as_me=`$as_basename -- "$0" ||
13337 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13338          X"$0" : 'X\(//\)$' \| \
13339          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13340 $as_echo X/"$0" |
13341     sed '/^.*\/\([^/][^/]*\)\/*$/{
13342             s//\1/
13343             q
13344           }
13345           /^X\/\(\/\/\)$/{
13346             s//\1/
13347             q
13348           }
13349           /^X\/\(\/\).*/{
13350             s//\1/
13351             q
13352           }
13353           s/.*/./; q'`
13354
13355 # Avoid depending upon Character Ranges.
13356 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13357 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13358 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13359 as_cr_digits='0123456789'
13360 as_cr_alnum=$as_cr_Letters$as_cr_digits
13361
13362 ECHO_C= ECHO_N= ECHO_T=
13363 case `echo -n x` in #(((((
13364 -n*)
13365   case `echo 'xy\c'` in
13366   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13367   xy)  ECHO_C='\c';;
13368   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13369        ECHO_T=' ';;
13370   esac;;
13371 *)
13372   ECHO_N='-n';;
13373 esac
13374
13375 rm -f conf$$ conf$$.exe conf$$.file
13376 if test -d conf$$.dir; then
13377   rm -f conf$$.dir/conf$$.file
13378 else
13379   rm -f conf$$.dir
13380   mkdir conf$$.dir 2>/dev/null
13381 fi
13382 if (echo >conf$$.file) 2>/dev/null; then
13383   if ln -s conf$$.file conf$$ 2>/dev/null; then
13384     as_ln_s='ln -s'
13385     # ... but there are two gotchas:
13386     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13387     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13388     # In both cases, we have to default to `cp -pR'.
13389     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13390       as_ln_s='cp -pR'
13391   elif ln conf$$.file conf$$ 2>/dev/null; then
13392     as_ln_s=ln
13393   else
13394     as_ln_s='cp -pR'
13395   fi
13396 else
13397   as_ln_s='cp -pR'
13398 fi
13399 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13400 rmdir conf$$.dir 2>/dev/null
13401
13402
13403 # as_fn_mkdir_p
13404 # -------------
13405 # Create "$as_dir" as a directory, including parents if necessary.
13406 as_fn_mkdir_p ()
13407 {
13408
13409   case $as_dir in #(
13410   -*) as_dir=./$as_dir;;
13411   esac
13412   test -d "$as_dir" || eval $as_mkdir_p || {
13413     as_dirs=
13414     while :; do
13415       case $as_dir in #(
13416       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13417       *) as_qdir=$as_dir;;
13418       esac
13419       as_dirs="'$as_qdir' $as_dirs"
13420       as_dir=`$as_dirname -- "$as_dir" ||
13421 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13422          X"$as_dir" : 'X\(//\)[^/]' \| \
13423          X"$as_dir" : 'X\(//\)$' \| \
13424          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13425 $as_echo X"$as_dir" |
13426     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13427             s//\1/
13428             q
13429           }
13430           /^X\(\/\/\)[^/].*/{
13431             s//\1/
13432             q
13433           }
13434           /^X\(\/\/\)$/{
13435             s//\1/
13436             q
13437           }
13438           /^X\(\/\).*/{
13439             s//\1/
13440             q
13441           }
13442           s/.*/./; q'`
13443       test -d "$as_dir" && break
13444     done
13445     test -z "$as_dirs" || eval "mkdir $as_dirs"
13446   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
13447
13448
13449 } # as_fn_mkdir_p
13450 if mkdir -p . 2>/dev/null; then
13451   as_mkdir_p='mkdir -p "$as_dir"'
13452 else
13453   test -d ./-p && rmdir ./-p
13454   as_mkdir_p=false
13455 fi
13456
13457
13458 # as_fn_executable_p FILE
13459 # -----------------------
13460 # Test if FILE is an executable regular file.
13461 as_fn_executable_p ()
13462 {
13463   test -f "$1" && test -x "$1"
13464 } # as_fn_executable_p
13465 as_test_x='test -x'
13466 as_executable_p=as_fn_executable_p
13467
13468 # Sed expression to map a string onto a valid CPP name.
13469 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13470
13471 # Sed expression to map a string onto a valid variable name.
13472 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13473
13474
13475 exec 6>&1
13476 ## ----------------------------------- ##
13477 ## Main body of $CONFIG_STATUS script. ##
13478 ## ----------------------------------- ##
13479 _ASEOF
13480 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13481
13482 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13483 # Save the log message, to keep $0 and so on meaningful, and to
13484 # report actual input values of CONFIG_FILES etc. instead of their
13485 # values after options handling.
13486 ac_log="
13487 This file was extended by systemtap $as_me 3.2, which was
13488 generated by GNU Autoconf 2.69.  Invocation command line was
13489
13490   CONFIG_FILES    = $CONFIG_FILES
13491   CONFIG_HEADERS  = $CONFIG_HEADERS
13492   CONFIG_LINKS    = $CONFIG_LINKS
13493   CONFIG_COMMANDS = $CONFIG_COMMANDS
13494   $ $0 $@
13495
13496 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13497 "
13498
13499 _ACEOF
13500
13501 case $ac_config_files in *"
13502 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13503 esac
13504
13505 case $ac_config_headers in *"
13506 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13507 esac
13508
13509
13510 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13511 # Files that config.status was made for.
13512 config_files="$ac_config_files"
13513 config_headers="$ac_config_headers"
13514 config_commands="$ac_config_commands"
13515
13516 _ACEOF
13517
13518 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13519 ac_cs_usage="\
13520 \`$as_me' instantiates files and other configuration actions
13521 from templates according to the current configuration.  Unless the files
13522 and actions are specified as TAGs, all are instantiated by default.
13523
13524 Usage: $0 [OPTION]... [TAG]...
13525
13526   -h, --help       print this help, then exit
13527   -V, --version    print version number and configuration settings, then exit
13528       --config     print configuration, then exit
13529   -q, --quiet, --silent
13530                    do not print progress messages
13531   -d, --debug      don't remove temporary files
13532       --recheck    update $as_me by reconfiguring in the same conditions
13533       --file=FILE[:TEMPLATE]
13534                    instantiate the configuration file FILE
13535       --header=FILE[:TEMPLATE]
13536                    instantiate the configuration header FILE
13537
13538 Configuration files:
13539 $config_files
13540
13541 Configuration headers:
13542 $config_headers
13543
13544 Configuration commands:
13545 $config_commands
13546
13547 Report bugs to <systemtap@sourceware.org>."
13548
13549 _ACEOF
13550 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13551 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13552 ac_cs_version="\\
13553 systemtap config.status 3.2
13554 configured by $0, generated by GNU Autoconf 2.69,
13555   with options \\"\$ac_cs_config\\"
13556
13557 Copyright (C) 2012 Free Software Foundation, Inc.
13558 This config.status script is free software; the Free Software Foundation
13559 gives unlimited permission to copy, distribute and modify it."
13560
13561 ac_pwd='$ac_pwd'
13562 srcdir='$srcdir'
13563 INSTALL='$INSTALL'
13564 MKDIR_P='$MKDIR_P'
13565 AWK='$AWK'
13566 test -n "\$AWK" || AWK=awk
13567 _ACEOF
13568
13569 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13570 # The default lists apply if the user does not specify any file.
13571 ac_need_defaults=:
13572 while test $# != 0
13573 do
13574   case $1 in
13575   --*=?*)
13576     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13577     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13578     ac_shift=:
13579     ;;
13580   --*=)
13581     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13582     ac_optarg=
13583     ac_shift=:
13584     ;;
13585   *)
13586     ac_option=$1
13587     ac_optarg=$2
13588     ac_shift=shift
13589     ;;
13590   esac
13591
13592   case $ac_option in
13593   # Handling of the options.
13594   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13595     ac_cs_recheck=: ;;
13596   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13597     $as_echo "$ac_cs_version"; exit ;;
13598   --config | --confi | --conf | --con | --co | --c )
13599     $as_echo "$ac_cs_config"; exit ;;
13600   --debug | --debu | --deb | --de | --d | -d )
13601     debug=: ;;
13602   --file | --fil | --fi | --f )
13603     $ac_shift
13604     case $ac_optarg in
13605     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13606     '') as_fn_error $? "missing file argument" ;;
13607     esac
13608     as_fn_append CONFIG_FILES " '$ac_optarg'"
13609     ac_need_defaults=false;;
13610   --header | --heade | --head | --hea )
13611     $ac_shift
13612     case $ac_optarg in
13613     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13614     esac
13615     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13616     ac_need_defaults=false;;
13617   --he | --h)
13618     # Conflict between --help and --header
13619     as_fn_error $? "ambiguous option: \`$1'
13620 Try \`$0 --help' for more information.";;
13621   --help | --hel | -h )
13622     $as_echo "$ac_cs_usage"; exit ;;
13623   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13624   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13625     ac_cs_silent=: ;;
13626
13627   # This is an error.
13628   -*) as_fn_error $? "unrecognized option: \`$1'
13629 Try \`$0 --help' for more information." ;;
13630
13631   *) as_fn_append ac_config_targets " $1"
13632      ac_need_defaults=false ;;
13633
13634   esac
13635   shift
13636 done
13637
13638 ac_configure_extra_args=
13639
13640 if $ac_cs_silent; then
13641   exec 6>/dev/null
13642   ac_configure_extra_args="$ac_configure_extra_args --silent"
13643 fi
13644
13645 _ACEOF
13646 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13647 if \$ac_cs_recheck; then
13648   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13649   shift
13650   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13651   CONFIG_SHELL='$SHELL'
13652   export CONFIG_SHELL
13653   exec "\$@"
13654 fi
13655
13656 _ACEOF
13657 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13658 exec 5>>config.log
13659 {
13660   echo
13661   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13662 ## Running $as_me. ##
13663 _ASBOX
13664   $as_echo "$ac_log"
13665 } >&5
13666
13667 _ACEOF
13668 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13669 #
13670 # INIT-COMMANDS
13671 #
13672 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13673 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
13674     # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
13675     # from automake < 1.5.
13676     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
13677     # Capture the value of LINGUAS because we need it to compute CATALOGS.
13678     LINGUAS="${LINGUAS-%UNSET%}"
13679
13680
13681 _ACEOF
13682
13683 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13684
13685 # Handling of arguments.
13686 for ac_config_target in $ac_config_targets
13687 do
13688   case $ac_config_target in
13689     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13690     "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;;
13691     "includes/sys/sdt-config.h") CONFIG_FILES="$CONFIG_FILES includes/sys/sdt-config.h" ;;
13692     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
13693     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13694     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13695     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13696     "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
13697     "man/cs/Makefile") CONFIG_FILES="$CONFIG_FILES man/cs/Makefile" ;;
13698     "doc/beginners/Makefile") CONFIG_FILES="$CONFIG_FILES doc/beginners/Makefile" ;;
13699     "doc/SystemTap_Tapset_Reference/Makefile") CONFIG_FILES="$CONFIG_FILES doc/SystemTap_Tapset_Reference/Makefile" ;;
13700     "man/stap.1") CONFIG_FILES="$CONFIG_FILES man/stap.1" ;;
13701     "man/stappaths.7") CONFIG_FILES="$CONFIG_FILES man/stappaths.7" ;;
13702     "man/systemtap.8") CONFIG_FILES="$CONFIG_FILES man/systemtap.8" ;;
13703     "man/cs/stap.1") CONFIG_FILES="$CONFIG_FILES man/cs/stap.1" ;;
13704     "man/cs/stappaths.7") CONFIG_FILES="$CONFIG_FILES man/cs/stappaths.7" ;;
13705     "man/cs/systemtap.8") CONFIG_FILES="$CONFIG_FILES man/cs/systemtap.8" ;;
13706     "initscript/config.systemtap") CONFIG_FILES="$CONFIG_FILES initscript/config.systemtap" ;;
13707     "initscript/config.stap-server") CONFIG_FILES="$CONFIG_FILES initscript/config.stap-server" ;;
13708     "initscript/systemtap") CONFIG_FILES="$CONFIG_FILES initscript/systemtap" ;;
13709     "initscript/stap-server") CONFIG_FILES="$CONFIG_FILES initscript/stap-server" ;;
13710     "initscript/99stap/module-setup.sh") CONFIG_FILES="$CONFIG_FILES initscript/99stap/module-setup.sh" ;;
13711     "initscript/99stap/install") CONFIG_FILES="$CONFIG_FILES initscript/99stap/install" ;;
13712     "initscript/99stap/check") CONFIG_FILES="$CONFIG_FILES initscript/99stap/check" ;;
13713     "run-stap") CONFIG_FILES="$CONFIG_FILES run-stap" ;;
13714     "dtrace") CONFIG_FILES="$CONFIG_FILES dtrace" ;;
13715     "stapdyn/Makefile") CONFIG_FILES="$CONFIG_FILES stapdyn/Makefile" ;;
13716     "java/Makefile") CONFIG_FILES="$CONFIG_FILES java/Makefile" ;;
13717     "java/stapbm") CONFIG_FILES="$CONFIG_FILES java/stapbm" ;;
13718     "python/Makefile") CONFIG_FILES="$CONFIG_FILES python/Makefile" ;;
13719     "staprun/Makefile") CONFIG_FILES="$CONFIG_FILES staprun/Makefile" ;;
13720     "httpd/Makefile") CONFIG_FILES="$CONFIG_FILES httpd/Makefile" ;;
13721     "staprun/run-staprun") CONFIG_FILES="$CONFIG_FILES staprun/run-staprun" ;;
13722     "staprun/guest/stapshd") CONFIG_FILES="$CONFIG_FILES staprun/guest/stapshd" ;;
13723     "staprun/guest/stapsh-daemon") CONFIG_FILES="$CONFIG_FILES staprun/guest/stapsh-daemon" ;;
13724     "staprun/guest/stapsh@.service") CONFIG_FILES="$CONFIG_FILES staprun/guest/stapsh@.service" ;;
13725     "doc/beginners") CONFIG_COMMANDS="$CONFIG_COMMANDS doc/beginners" ;;
13726
13727   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13728   esac
13729 done
13730
13731
13732 # If the user did not use the arguments to specify the items to instantiate,
13733 # then the envvar interface is used.  Set only those that are not.
13734 # We use the long form for the default assignment because of an extremely
13735 # bizarre bug on SunOS 4.1.3.
13736 if $ac_need_defaults; then
13737   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13738   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13739   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13740 fi
13741
13742 # Have a temporary directory for convenience.  Make it in the build tree
13743 # simply because there is no reason against having it here, and in addition,
13744 # creating and moving files from /tmp can sometimes cause problems.
13745 # Hook for its removal unless debugging.
13746 # Note that there is a small window in which the directory will not be cleaned:
13747 # after its creation but before its name has been assigned to `$tmp'.
13748 $debug ||
13749 {
13750   tmp= ac_tmp=
13751   trap 'exit_status=$?
13752   : "${ac_tmp:=$tmp}"
13753   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13754 ' 0
13755   trap 'as_fn_exit 1' 1 2 13 15
13756 }
13757 # Create a (secure) tmp directory for tmp files.
13758
13759 {
13760   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13761   test -d "$tmp"
13762 }  ||
13763 {
13764   tmp=./conf$$-$RANDOM
13765   (umask 077 && mkdir "$tmp")
13766 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13767 ac_tmp=$tmp
13768
13769 # Set up the scripts for CONFIG_FILES section.
13770 # No need to generate them if there are no CONFIG_FILES.
13771 # This happens for instance with `./config.status config.h'.
13772 if test -n "$CONFIG_FILES"; then
13773
13774
13775 ac_cr=`echo X | tr X '\015'`
13776 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13777 # But we know of no other shell where ac_cr would be empty at this
13778 # point, so we can use a bashism as a fallback.
13779 if test "x$ac_cr" = x; then
13780   eval ac_cr=\$\'\\r\'
13781 fi
13782 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13783 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13784   ac_cs_awk_cr='\\r'
13785 else
13786   ac_cs_awk_cr=$ac_cr
13787 fi
13788
13789 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13790 _ACEOF
13791
13792
13793 {
13794   echo "cat >conf$$subs.awk <<_ACEOF" &&
13795   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13796   echo "_ACEOF"
13797 } >conf$$subs.sh ||
13798   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13799 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13800 ac_delim='%!_!# '
13801 for ac_last_try in false false false false false :; do
13802   . ./conf$$subs.sh ||
13803     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13804
13805   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13806   if test $ac_delim_n = $ac_delim_num; then
13807     break
13808   elif $ac_last_try; then
13809     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13810   else
13811     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13812   fi
13813 done
13814 rm -f conf$$subs.sh
13815
13816 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13817 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13818 _ACEOF
13819 sed -n '
13820 h
13821 s/^/S["/; s/!.*/"]=/
13822 p
13823 g
13824 s/^[^!]*!//
13825 :repl
13826 t repl
13827 s/'"$ac_delim"'$//
13828 t delim
13829 :nl
13830 h
13831 s/\(.\{148\}\)..*/\1/
13832 t more1
13833 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13834 p
13835 n
13836 b repl
13837 :more1
13838 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13839 p
13840 g
13841 s/.\{148\}//
13842 t nl
13843 :delim
13844 h
13845 s/\(.\{148\}\)..*/\1/
13846 t more2
13847 s/["\\]/\\&/g; s/^/"/; s/$/"/
13848 p
13849 b
13850 :more2
13851 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13852 p
13853 g
13854 s/.\{148\}//
13855 t delim
13856 ' <conf$$subs.awk | sed '
13857 /^[^""]/{
13858   N
13859   s/\n//
13860 }
13861 ' >>$CONFIG_STATUS || ac_write_fail=1
13862 rm -f conf$$subs.awk
13863 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13864 _ACAWK
13865 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13866   for (key in S) S_is_set[key] = 1
13867   FS = "\a"
13868
13869 }
13870 {
13871   line = $ 0
13872   nfields = split(line, field, "@")
13873   substed = 0
13874   len = length(field[1])
13875   for (i = 2; i < nfields; i++) {
13876     key = field[i]
13877     keylen = length(key)
13878     if (S_is_set[key]) {
13879       value = S[key]
13880       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13881       len += length(value) + length(field[++i])
13882       substed = 1
13883     } else
13884       len += 1 + keylen
13885   }
13886
13887   print line
13888 }
13889
13890 _ACAWK
13891 _ACEOF
13892 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13893 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13894   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13895 else
13896   cat
13897 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13898   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13899 _ACEOF
13900
13901 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13902 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13903 # trailing colons and then remove the whole line if VPATH becomes empty
13904 # (actually we leave an empty line to preserve line numbers).
13905 if test "x$srcdir" = x.; then
13906   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13907 h
13908 s///
13909 s/^/:/
13910 s/[      ]*$/:/
13911 s/:\$(srcdir):/:/g
13912 s/:\${srcdir}:/:/g
13913 s/:@srcdir@:/:/g
13914 s/^:*//
13915 s/:*$//
13916 x
13917 s/\(=[   ]*\).*/\1/
13918 G
13919 s/\n//
13920 s/^[^=]*=[       ]*$//
13921 }'
13922 fi
13923
13924 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13925 fi # test -n "$CONFIG_FILES"
13926
13927 # Set up the scripts for CONFIG_HEADERS section.
13928 # No need to generate them if there are no CONFIG_HEADERS.
13929 # This happens for instance with `./config.status Makefile'.
13930 if test -n "$CONFIG_HEADERS"; then
13931 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13932 BEGIN {
13933 _ACEOF
13934
13935 # Transform confdefs.h into an awk script `defines.awk', embedded as
13936 # here-document in config.status, that substitutes the proper values into
13937 # config.h.in to produce config.h.
13938
13939 # Create a delimiter string that does not exist in confdefs.h, to ease
13940 # handling of long lines.
13941 ac_delim='%!_!# '
13942 for ac_last_try in false false :; do
13943   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13944   if test -z "$ac_tt"; then
13945     break
13946   elif $ac_last_try; then
13947     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13948   else
13949     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13950   fi
13951 done
13952
13953 # For the awk script, D is an array of macro values keyed by name,
13954 # likewise P contains macro parameters if any.  Preserve backslash
13955 # newline sequences.
13956
13957 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13958 sed -n '
13959 s/.\{148\}/&'"$ac_delim"'/g
13960 t rset
13961 :rset
13962 s/^[     ]*#[    ]*define[       ][      ]*/ /
13963 t def
13964 d
13965 :def
13966 s/\\$//
13967 t bsnl
13968 s/["\\]/\\&/g
13969 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13970 D["\1"]=" \3"/p
13971 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13972 d
13973 :bsnl
13974 s/["\\]/\\&/g
13975 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13976 D["\1"]=" \3\\\\\\n"\\/p
13977 t cont
13978 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13979 t cont
13980 d
13981 :cont
13982 n
13983 s/.\{148\}/&'"$ac_delim"'/g
13984 t clear
13985 :clear
13986 s/\\$//
13987 t bsnlc
13988 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13989 d
13990 :bsnlc
13991 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13992 b cont
13993 ' <confdefs.h | sed '
13994 s/'"$ac_delim"'/"\\\
13995 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13996
13997 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13998   for (key in D) D_is_set[key] = 1
13999   FS = "\a"
14000 }
14001 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14002   line = \$ 0
14003   split(line, arg, " ")
14004   if (arg[1] == "#") {
14005     defundef = arg[2]
14006     mac1 = arg[3]
14007   } else {
14008     defundef = substr(arg[1], 2)
14009     mac1 = arg[2]
14010   }
14011   split(mac1, mac2, "(") #)
14012   macro = mac2[1]
14013   prefix = substr(line, 1, index(line, defundef) - 1)
14014   if (D_is_set[macro]) {
14015     # Preserve the white space surrounding the "#".
14016     print prefix "define", macro P[macro] D[macro]
14017     next
14018   } else {
14019     # Replace #undef with comments.  This is necessary, for example,
14020     # in the case of _POSIX_SOURCE, which is predefined and required
14021     # on some systems where configure will not decide to define it.
14022     if (defundef == "undef") {
14023       print "/*", prefix defundef, macro, "*/"
14024       next
14025     }
14026   }
14027 }
14028 { print }
14029 _ACAWK
14030 _ACEOF
14031 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14032   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
14033 fi # test -n "$CONFIG_HEADERS"
14034
14035
14036 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14037 shift
14038 for ac_tag
14039 do
14040   case $ac_tag in
14041   :[FHLC]) ac_mode=$ac_tag; continue;;
14042   esac
14043   case $ac_mode$ac_tag in
14044   :[FHL]*:*);;
14045   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
14046   :[FH]-) ac_tag=-:-;;
14047   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14048   esac
14049   ac_save_IFS=$IFS
14050   IFS=:
14051   set x $ac_tag
14052   IFS=$ac_save_IFS
14053   shift
14054   ac_file=$1
14055   shift
14056
14057   case $ac_mode in
14058   :L) ac_source=$1;;
14059   :[FH])
14060     ac_file_inputs=
14061     for ac_f
14062     do
14063       case $ac_f in
14064       -) ac_f="$ac_tmp/stdin";;
14065       *) # Look for the file first in the build tree, then in the source tree
14066          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14067          # because $ac_f cannot contain `:'.
14068          test -f "$ac_f" ||
14069            case $ac_f in
14070            [\\/$]*) false;;
14071            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14072            esac ||
14073            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14074       esac
14075       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14076       as_fn_append ac_file_inputs " '$ac_f'"
14077     done
14078
14079     # Let's still pretend it is `configure' which instantiates (i.e., don't
14080     # use $as_me), people would be surprised to read:
14081     #    /* config.h.  Generated by config.status.  */
14082     configure_input='Generated from '`
14083           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14084         `' by configure.'
14085     if test x"$ac_file" != x-; then
14086       configure_input="$ac_file.  $configure_input"
14087       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14088 $as_echo "$as_me: creating $ac_file" >&6;}
14089     fi
14090     # Neutralize special characters interpreted by sed in replacement strings.
14091     case $configure_input in #(
14092     *\&* | *\|* | *\\* )
14093        ac_sed_conf_input=`$as_echo "$configure_input" |
14094        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14095     *) ac_sed_conf_input=$configure_input;;
14096     esac
14097
14098     case $ac_tag in
14099     *:-:* | *:-) cat >"$ac_tmp/stdin" \
14100       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14101     esac
14102     ;;
14103   esac
14104
14105   ac_dir=`$as_dirname -- "$ac_file" ||
14106 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14107          X"$ac_file" : 'X\(//\)[^/]' \| \
14108          X"$ac_file" : 'X\(//\)$' \| \
14109          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14110 $as_echo X"$ac_file" |
14111     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14112             s//\1/
14113             q
14114           }
14115           /^X\(\/\/\)[^/].*/{
14116             s//\1/
14117             q
14118           }
14119           /^X\(\/\/\)$/{
14120             s//\1/
14121             q
14122           }
14123           /^X\(\/\).*/{
14124             s//\1/
14125             q
14126           }
14127           s/.*/./; q'`
14128   as_dir="$ac_dir"; as_fn_mkdir_p
14129   ac_builddir=.
14130
14131 case "$ac_dir" in
14132 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14133 *)
14134   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14135   # A ".." for each directory in $ac_dir_suffix.
14136   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14137   case $ac_top_builddir_sub in
14138   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14139   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14140   esac ;;
14141 esac
14142 ac_abs_top_builddir=$ac_pwd
14143 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14144 # for backward compatibility:
14145 ac_top_builddir=$ac_top_build_prefix
14146
14147 case $srcdir in
14148   .)  # We are building in place.
14149     ac_srcdir=.
14150     ac_top_srcdir=$ac_top_builddir_sub
14151     ac_abs_top_srcdir=$ac_pwd ;;
14152   [\\/]* | ?:[\\/]* )  # Absolute name.
14153     ac_srcdir=$srcdir$ac_dir_suffix;
14154     ac_top_srcdir=$srcdir
14155     ac_abs_top_srcdir=$srcdir ;;
14156   *) # Relative name.
14157     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14158     ac_top_srcdir=$ac_top_build_prefix$srcdir
14159     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14160 esac
14161 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14162
14163
14164   case $ac_mode in
14165   :F)
14166   #
14167   # CONFIG_FILE
14168   #
14169
14170   case $INSTALL in
14171   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14172   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14173   esac
14174   ac_MKDIR_P=$MKDIR_P
14175   case $MKDIR_P in
14176   [\\/$]* | ?:[\\/]* ) ;;
14177   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14178   esac
14179 _ACEOF
14180
14181 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14182 # If the template does not know about datarootdir, expand it.
14183 # FIXME: This hack should be removed a few years after 2.60.
14184 ac_datarootdir_hack=; ac_datarootdir_seen=
14185 ac_sed_dataroot='
14186 /datarootdir/ {
14187   p
14188   q
14189 }
14190 /@datadir@/p
14191 /@docdir@/p
14192 /@infodir@/p
14193 /@localedir@/p
14194 /@mandir@/p'
14195 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14196 *datarootdir*) ac_datarootdir_seen=yes;;
14197 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14198   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14199 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14200 _ACEOF
14201 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14202   ac_datarootdir_hack='
14203   s&@datadir@&$datadir&g
14204   s&@docdir@&$docdir&g
14205   s&@infodir@&$infodir&g
14206   s&@localedir@&$localedir&g
14207   s&@mandir@&$mandir&g
14208   s&\\\${datarootdir}&$datarootdir&g' ;;
14209 esac
14210 _ACEOF
14211
14212 # Neutralize VPATH when `$srcdir' = `.'.
14213 # Shell code in configure.ac might set extrasub.
14214 # FIXME: do we really want to maintain this feature?
14215 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14216 ac_sed_extra="$ac_vpsub
14217 $extrasub
14218 _ACEOF
14219 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14220 :t
14221 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14222 s|@configure_input@|$ac_sed_conf_input|;t t
14223 s&@top_builddir@&$ac_top_builddir_sub&;t t
14224 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14225 s&@srcdir@&$ac_srcdir&;t t
14226 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14227 s&@top_srcdir@&$ac_top_srcdir&;t t
14228 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14229 s&@builddir@&$ac_builddir&;t t
14230 s&@abs_builddir@&$ac_abs_builddir&;t t
14231 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14232 s&@INSTALL@&$ac_INSTALL&;t t
14233 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14234 $ac_datarootdir_hack
14235 "
14236 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
14237   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14238
14239 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14240   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14241   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
14242       "$ac_tmp/out"`; test -z "$ac_out"; } &&
14243   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14244 which seems to be undefined.  Please make sure it is defined" >&5
14245 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14246 which seems to be undefined.  Please make sure it is defined" >&2;}
14247
14248   rm -f "$ac_tmp/stdin"
14249   case $ac_file in
14250   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14251   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14252   esac \
14253   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14254  ;;
14255   :H)
14256   #
14257   # CONFIG_HEADER
14258   #
14259   if test x"$ac_file" != x-; then
14260     {
14261       $as_echo "/* $configure_input  */" \
14262       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14263     } >"$ac_tmp/config.h" \
14264       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14265     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14266       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14267 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14268     else
14269       rm -f "$ac_file"
14270       mv "$ac_tmp/config.h" "$ac_file" \
14271         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14272     fi
14273   else
14274     $as_echo "/* $configure_input  */" \
14275       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
14276       || as_fn_error $? "could not create -" "$LINENO" 5
14277   fi
14278 # Compute "$ac_file"'s index in $config_headers.
14279 _am_arg="$ac_file"
14280 _am_stamp_count=1
14281 for _am_header in $config_headers :; do
14282   case $_am_header in
14283     $_am_arg | $_am_arg:* )
14284       break ;;
14285     * )
14286       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14287   esac
14288 done
14289 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14290 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14291          X"$_am_arg" : 'X\(//\)[^/]' \| \
14292          X"$_am_arg" : 'X\(//\)$' \| \
14293          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14294 $as_echo X"$_am_arg" |
14295     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14296             s//\1/
14297             q
14298           }
14299           /^X\(\/\/\)[^/].*/{
14300             s//\1/
14301             q
14302           }
14303           /^X\(\/\/\)$/{
14304             s//\1/
14305             q
14306           }
14307           /^X\(\/\).*/{
14308             s//\1/
14309             q
14310           }
14311           s/.*/./; q'`/stamp-h$_am_stamp_count
14312  ;;
14313
14314   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14315 $as_echo "$as_me: executing $ac_file commands" >&6;}
14316  ;;
14317   esac
14318
14319
14320   case $ac_file$ac_mode in
14321     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14322   # Older Autoconf quotes --file arguments for eval, but not when files
14323   # are listed without --file.  Let's play safe and only enable the eval
14324   # if we detect the quoting.
14325   case $CONFIG_FILES in
14326   *\'*) eval set x "$CONFIG_FILES" ;;
14327   *)   set x $CONFIG_FILES ;;
14328   esac
14329   shift
14330   for mf
14331   do
14332     # Strip MF so we end up with the name of the file.
14333     mf=`echo "$mf" | sed -e 's/:.*$//'`
14334     # Check whether this is an Automake generated Makefile or not.
14335     # We used to match only the files named 'Makefile.in', but
14336     # some people rename them; so instead we look at the file content.
14337     # Grep'ing the first line is not enough: some people post-process
14338     # each Makefile.in and add a new line on top of each file to say so.
14339     # Grep'ing the whole file is not good either: AIX grep has a line
14340     # limit of 2048, but all sed's we know have understand at least 4000.
14341     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14342       dirpart=`$as_dirname -- "$mf" ||
14343 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14344          X"$mf" : 'X\(//\)[^/]' \| \
14345          X"$mf" : 'X\(//\)$' \| \
14346          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14347 $as_echo X"$mf" |
14348     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14349             s//\1/
14350             q
14351           }
14352           /^X\(\/\/\)[^/].*/{
14353             s//\1/
14354             q
14355           }
14356           /^X\(\/\/\)$/{
14357             s//\1/
14358             q
14359           }
14360           /^X\(\/\).*/{
14361             s//\1/
14362             q
14363           }
14364           s/.*/./; q'`
14365     else
14366       continue
14367     fi
14368     # Extract the definition of DEPDIR, am__include, and am__quote
14369     # from the Makefile without running 'make'.
14370     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14371     test -z "$DEPDIR" && continue
14372     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14373     test -z "$am__include" && continue
14374     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14375     # Find all dependency output files, they are included files with
14376     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14377     # simplest approach to changing $(DEPDIR) to its actual value in the
14378     # expansion.
14379     for file in `sed -n "
14380       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14381          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
14382       # Make sure the directory exists.
14383       test -f "$dirpart/$file" && continue
14384       fdir=`$as_dirname -- "$file" ||
14385 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14386          X"$file" : 'X\(//\)[^/]' \| \
14387          X"$file" : 'X\(//\)$' \| \
14388          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14389 $as_echo X"$file" |
14390     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14391             s//\1/
14392             q
14393           }
14394           /^X\(\/\/\)[^/].*/{
14395             s//\1/
14396             q
14397           }
14398           /^X\(\/\/\)$/{
14399             s//\1/
14400             q
14401           }
14402           /^X\(\/\).*/{
14403             s//\1/
14404             q
14405           }
14406           s/.*/./; q'`
14407       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14408       # echo "creating $dirpart/$file"
14409       echo '# dummy' > "$dirpart/$file"
14410     done
14411   done
14412 }
14413  ;;
14414     "po-directories":C)
14415     for ac_file in $CONFIG_FILES; do
14416       # Support "outfile[:infile[:infile...]]"
14417       case "$ac_file" in
14418         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
14419       esac
14420       # PO directories have a Makefile.in generated from Makefile.in.in.
14421       case "$ac_file" in */Makefile.in)
14422         # Adjust a relative srcdir.
14423         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
14424         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
14425         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
14426         # In autoconf-2.13 it is called $ac_given_srcdir.
14427         # In autoconf-2.50 it is called $srcdir.
14428         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
14429         case "$ac_given_srcdir" in
14430           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
14431           /*) top_srcdir="$ac_given_srcdir" ;;
14432           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
14433         esac
14434         # Treat a directory as a PO directory if and only if it has a
14435         # POTFILES.in file. This allows packages to have multiple PO
14436         # directories under different names or in different locations.
14437         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
14438           rm -f "$ac_dir/POTFILES"
14439           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
14440           gt_tab=`printf '\t'`
14441           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
14442           POMAKEFILEDEPS="POTFILES.in"
14443           # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
14444           # on $ac_dir but don't depend on user-specified configuration
14445           # parameters.
14446           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
14447             # The LINGUAS file contains the set of available languages.
14448             if test -n "$OBSOLETE_ALL_LINGUAS"; then
14449               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
14450             fi
14451             ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
14452             # Hide the ALL_LINGUAS assignment from automake < 1.5.
14453             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
14454             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
14455           else
14456             # The set of available languages was given in configure.in.
14457             # Hide the ALL_LINGUAS assignment from automake < 1.5.
14458             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
14459           fi
14460           # Compute POFILES
14461           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
14462           # Compute UPDATEPOFILES
14463           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
14464           # Compute DUMMYPOFILES
14465           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
14466           # Compute GMOFILES
14467           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
14468           case "$ac_given_srcdir" in
14469             .) srcdirpre= ;;
14470             *) srcdirpre='$(srcdir)/' ;;
14471           esac
14472           POFILES=
14473           UPDATEPOFILES=
14474           DUMMYPOFILES=
14475           GMOFILES=
14476           for lang in $ALL_LINGUAS; do
14477             POFILES="$POFILES $srcdirpre$lang.po"
14478             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
14479             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
14480             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
14481           done
14482           # CATALOGS depends on both $ac_dir and the user's LINGUAS
14483           # environment variable.
14484           INST_LINGUAS=
14485           if test -n "$ALL_LINGUAS"; then
14486             for presentlang in $ALL_LINGUAS; do
14487               useit=no
14488               if test "%UNSET%" != "$LINGUAS"; then
14489                 desiredlanguages="$LINGUAS"
14490               else
14491                 desiredlanguages="$ALL_LINGUAS"
14492               fi
14493               for desiredlang in $desiredlanguages; do
14494                 # Use the presentlang catalog if desiredlang is
14495                 #   a. equal to presentlang, or
14496                 #   b. a variant of presentlang (because in this case,
14497                 #      presentlang can be used as a fallback for messages
14498                 #      which are not translated in the desiredlang catalog).
14499                 case "$desiredlang" in
14500                   "$presentlang"*) useit=yes;;
14501                 esac
14502               done
14503               if test $useit = yes; then
14504                 INST_LINGUAS="$INST_LINGUAS $presentlang"
14505               fi
14506             done
14507           fi
14508           CATALOGS=
14509           if test -n "$INST_LINGUAS"; then
14510             for lang in $INST_LINGUAS; do
14511               CATALOGS="$CATALOGS $lang.gmo"
14512             done
14513           fi
14514           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
14515           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
14516           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
14517             if test -f "$f"; then
14518               case "$f" in
14519                 *.orig | *.bak | *~) ;;
14520                 *) cat "$f" >> "$ac_dir/Makefile" ;;
14521               esac
14522             fi
14523           done
14524         fi
14525         ;;
14526       esac
14527     done ;;
14528     "run-stap":F) chmod +x run-stap ;;
14529     "dtrace":F) chmod +x dtrace ;;
14530     "java/stapbm":F) chmod +x java/stapbm ;;
14531     "staprun/run-staprun":F) chmod +x staprun/run-staprun ;;
14532     "staprun/guest/stapshd":F) chmod +x staprun/guest/stapshd ;;
14533     "staprun/guest/stapsh-daemon":F) chmod +x staprun/guest/stapsh-daemon ;;
14534     "doc/beginners":C) rm -f $ac_abs_top_builddir/doc/beginners/en-US $ac_abs_top_builddir/doc/beginners/build/en-US/testsuite && mkdir -p $ac_abs_top_builddir/doc/beginners/build/en-US && ln -s $ac_abs_top_srcdir/doc/SystemTap_Beginners_Guide/en-US $ac_abs_top_builddir/doc/beginners/en-US && ln -s $ac_abs_top_srcdir/testsuite $ac_abs_top_builddir/doc/beginners/build/en-US/testsuite ;;
14535
14536   esac
14537 done # for ac_tag
14538
14539
14540 as_fn_exit 0
14541 _ACEOF
14542 ac_clean_files=$ac_clean_files_save
14543
14544 test $ac_write_fail = 0 ||
14545   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14546
14547
14548 # configure is writing to config.log, and then calls config.status.
14549 # config.status does its own redirection, appending to config.log.
14550 # Unfortunately, on DOS this fails, as config.log is still kept open
14551 # by configure, so config.status won't be able to write to it; its
14552 # output is simply discarded.  So we exec the FD to /dev/null,
14553 # effectively closing config.log, so it can be properly (re)opened and
14554 # appended to by config.status.  When coming back to configure, we
14555 # need to make the FD available again.
14556 if test "$no_create" != yes; then
14557   ac_cs_success=:
14558   ac_config_status_args=
14559   test "$silent" = yes &&
14560     ac_config_status_args="$ac_config_status_args --quiet"
14561   exec 5>/dev/null
14562   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14563   exec 5>>config.log
14564   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14565   # would make configure fail if this is the last instruction.
14566   $ac_cs_success || as_fn_exit 1
14567 fi
14568
14569 #
14570 # CONFIG_SUBDIRS section.
14571 #
14572 if test "$no_recursion" != yes; then
14573
14574   # Remove --cache-file, --srcdir, and --disable-option-checking arguments
14575   # so they do not pile up.
14576   ac_sub_configure_args=
14577   ac_prev=
14578   eval "set x $ac_configure_args"
14579   shift
14580   for ac_arg
14581   do
14582     if test -n "$ac_prev"; then
14583       ac_prev=
14584       continue
14585     fi
14586     case $ac_arg in
14587     -cache-file | --cache-file | --cache-fil | --cache-fi \
14588     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
14589       ac_prev=cache_file ;;
14590     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
14591     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
14592     | --c=*)
14593       ;;
14594     --config-cache | -C)
14595       ;;
14596     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
14597       ac_prev=srcdir ;;
14598     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
14599       ;;
14600     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
14601       ac_prev=prefix ;;
14602     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
14603       ;;
14604     --disable-option-checking)
14605       ;;
14606     *)
14607       case $ac_arg in
14608       *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
14609       esac
14610       as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
14611     esac
14612   done
14613
14614   # Always prepend --prefix to ensure using the same prefix
14615   # in subdir configurations.
14616   ac_arg="--prefix=$prefix"
14617   case $ac_arg in
14618   *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
14619   esac
14620   ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
14621
14622   # Pass --silent
14623   if test "$silent" = yes; then
14624     ac_sub_configure_args="--silent $ac_sub_configure_args"
14625   fi
14626
14627   # Always prepend --disable-option-checking to silence warnings, since
14628   # different subdirs can have different --enable and --with options.
14629   ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
14630
14631   ac_popdir=`pwd`
14632   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
14633
14634     # Do not complain, so a configure script can configure whichever
14635     # parts of a large source tree are present.
14636     test -d "$srcdir/$ac_dir" || continue
14637
14638     ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
14639     $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
14640     $as_echo "$ac_msg" >&6
14641     as_dir="$ac_dir"; as_fn_mkdir_p
14642     ac_builddir=.
14643
14644 case "$ac_dir" in
14645 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14646 *)
14647   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14648   # A ".." for each directory in $ac_dir_suffix.
14649   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14650   case $ac_top_builddir_sub in
14651   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14652   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14653   esac ;;
14654 esac
14655 ac_abs_top_builddir=$ac_pwd
14656 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14657 # for backward compatibility:
14658 ac_top_builddir=$ac_top_build_prefix
14659
14660 case $srcdir in
14661   .)  # We are building in place.
14662     ac_srcdir=.
14663     ac_top_srcdir=$ac_top_builddir_sub
14664     ac_abs_top_srcdir=$ac_pwd ;;
14665   [\\/]* | ?:[\\/]* )  # Absolute name.
14666     ac_srcdir=$srcdir$ac_dir_suffix;
14667     ac_top_srcdir=$srcdir
14668     ac_abs_top_srcdir=$srcdir ;;
14669   *) # Relative name.
14670     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14671     ac_top_srcdir=$ac_top_build_prefix$srcdir
14672     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14673 esac
14674 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14675
14676
14677     cd "$ac_dir"
14678
14679     # Check for guested configure; otherwise get Cygnus style configure.
14680     if test -f "$ac_srcdir/configure.gnu"; then
14681       ac_sub_configure=$ac_srcdir/configure.gnu
14682     elif test -f "$ac_srcdir/configure"; then
14683       ac_sub_configure=$ac_srcdir/configure
14684     elif test -f "$ac_srcdir/configure.in"; then
14685       # This should be Cygnus configure.
14686       ac_sub_configure=$ac_aux_dir/configure
14687     else
14688       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
14689 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
14690       ac_sub_configure=
14691     fi
14692
14693     # The recursion is here.
14694     if test -n "$ac_sub_configure"; then
14695       # Make the cache file name correct relative to the subdirectory.
14696       case $cache_file in
14697       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
14698       *) # Relative name.
14699         ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
14700       esac
14701
14702       { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
14703 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
14704       # The eval makes quoting arguments work.
14705       eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
14706            --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
14707         as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
14708     fi
14709
14710     cd "$ac_popdir"
14711   done
14712 fi
14713 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14714   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14715 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14716 fi
14717
14718
14719 if test "${prefix}" = "/usr/local"; then
14720    { $as_echo "$as_me:${as_lineno-$LINENO}: " >&5
14721 $as_echo "$as_me: " >&6;}
14722    { $as_echo "$as_me:${as_lineno-$LINENO}: For a private or temporary build of systemtap, we recommend" >&5
14723 $as_echo "$as_me: For a private or temporary build of systemtap, we recommend" >&6;}
14724    { $as_echo "$as_me:${as_lineno-$LINENO}: configuring with a prefix.  For example, try" >&5
14725 $as_echo "$as_me: configuring with a prefix.  For example, try" >&6;}
14726    { $as_echo "$as_me:${as_lineno-$LINENO}: $0 $ac_configure_args --prefix=$HOME/systemtap-${PACKAGE_VERSION}-$$" >&5
14727 $as_echo "$as_me: $0 $ac_configure_args --prefix=$HOME/systemtap-${PACKAGE_VERSION}-$$" >&6;}
14728    { $as_echo "$as_me:${as_lineno-$LINENO}: Running systemtap uninstalled, entirely out of the build tree," >&5
14729 $as_echo "$as_me: Running systemtap uninstalled, entirely out of the build tree," >&6;}
14730    { $as_echo "$as_me:${as_lineno-$LINENO}: is not supported." >&5
14731 $as_echo "$as_me: is not supported." >&6;}
14732 fi