configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.65 for systemtap 1.6.
   4 #
   5 # Report bugs to <systemtap@sourceware.org>.
   6 #
   7 #
   8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
  10 # Inc.
  11 #
  12 #
  13 # This configure script is free software; the Free Software Foundation
  14 # gives unlimited permission to copy, distribute and modify it.
  15 ## -------------------- ##
  16 ## M4sh Initialization. ##
  17 ## -------------------- ##
  18
  19 # Be more Bourne compatible
  20 DUALCASE=1; export DUALCASE # for MKS sh
  21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  22   emulate sh
  23   NULLCMD=:
  24   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  25   # is contrary to our usage.  Disable this feature.
  26   alias -g '${1+"$@"}'='"$@"'
  27   setopt NO_GLOB_SUBST
  28 else
  29   case `(set -o) 2>/dev/null` in #(
  30   *posix*) :
  31     set -o posix ;; #(
  32   *) :
  33      ;;
  34 esac
  35 fi
  36
  37
  38 as_nl='
  39 '
  40 export as_nl
  41 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  45 # Prefer a ksh shell builtin over an external printf program on Solaris,
  46 # but without wasting forks for bash or zsh.
  47 if test -z "$BASH_VERSION$ZSH_VERSION" \
  48     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  49   as_echo='print -r --'
  50   as_echo_n='print -rn --'
  51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  52   as_echo='printf %s\n'
  53   as_echo_n='printf %s'
  54 else
  55   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  56     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  57     as_echo_n='/usr/ucb/echo -n'
  58   else
  59     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  60     as_echo_n_body='eval
  61       arg=$1;
  62       case $arg in #(
  63       *"$as_nl"*)
  64         expr "X$arg" : "X\\(.*\\)$as_nl";
  65         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  66       esac;
  67       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  68     '
  69     export as_echo_n_body
  70     as_echo_n='sh -c $as_echo_n_body as_echo'
  71   fi
  72   export as_echo_body
  73   as_echo='sh -c $as_echo_body as_echo'
  74 fi
  75
  76 # The user is always right.
  77 if test "${PATH_SEPARATOR+set}" != set; then
  78   PATH_SEPARATOR=:
  79   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  80     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  81       PATH_SEPARATOR=';'
  82   }
  83 fi
  84
  85
  86 # IFS
  87 # We need space, tab and new line, in precisely that order.  Quoting is
  88 # there to prevent editors from complaining about space-tab.
  89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  90 # splitting by setting IFS to empty value.)
  91 IFS=" ""        $as_nl"
  92
  93 # Find who we are.  Look in the path if we contain no directory separator.
  94 case $0 in #((
  95   *[\\/]* ) as_myself=$0 ;;
  96   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  97 for as_dir in $PATH
  98 do
  99   IFS=$as_save_IFS
 100   test -z "$as_dir" && as_dir=.
 101     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 102   done
 103 IFS=$as_save_IFS
 104
 105      ;;
 106 esac
 107 # We did not find ourselves, most probably we were run as `sh COMMAND'
 108 # in which case we are not to be found in the path.
 109 if test "x$as_myself" = x; then
 110   as_myself=$0
 111 fi
 112 if test ! -f "$as_myself"; then
 113   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 114   exit 1
 115 fi
 116
 117 # Unset variables that we do not need and which cause bugs (e.g. in
 118 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 119 # suppresses any "Segmentation fault" message there.  '((' could
 120 # trigger a bug in pdksh 5.2.14.
 121 for as_var in BASH_ENV ENV MAIL MAILPATH
 122 do eval test x\${$as_var+set} = xset \
 123   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 124 done
 125 PS1='$ '
 126 PS2='> '
 127 PS4='+ '
 128
 129 # NLS nuisances.
 130 LC_ALL=C
 131 export LC_ALL
 132 LANGUAGE=C
 133 export LANGUAGE
 134
 135 # CDPATH.
 136 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 137
 138 if test "x$CONFIG_SHELL" = x; then
 139   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 140   emulate sh
 141   NULLCMD=:
 142   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 143   # is contrary to our usage.  Disable this feature.
 144   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 145   setopt NO_GLOB_SUBST
 146 else
 147   case \`(set -o) 2>/dev/null\` in #(
 148   *posix*) :
 149     set -o posix ;; #(
 150   *) :
 151      ;;
 152 esac
 153 fi
 154 "
 155   as_required="as_fn_return () { (exit \$1); }
 156 as_fn_success () { as_fn_return 0; }
 157 as_fn_failure () { as_fn_return 1; }
 158 as_fn_ret_success () { return 0; }
 159 as_fn_ret_failure () { return 1; }
 160
 161 exitcode=0
 162 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 163 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 164 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 165 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 166 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 167
 168 else
 169   exitcode=1; echo positional parameters were not saved.
 170 fi
 171 test x\$exitcode = x0 || exit 1"
 172   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 173   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 174   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 175   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 176 test \$(( 1 + 1 )) = 2 || exit 1"
 177   if (eval "$as_required") 2>/dev/null; then :
 178   as_have_required=yes
 179 else
 180   as_have_required=no
 181 fi
 182   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 183
 184 else
 185   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 186 as_found=false
 187 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 188 do
 189   IFS=$as_save_IFS
 190   test -z "$as_dir" && as_dir=.
 191   as_found=:
 192   case $as_dir in #(
 193          /*)
 194            for as_base in sh bash ksh sh5; do
 195              # Try only shells that exist, to save several forks.
 196              as_shell=$as_dir/$as_base
 197              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 198                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 199   CONFIG_SHELL=$as_shell as_have_required=yes
 200                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 201   break 2
 202 fi
 203 fi
 204            done;;
 205        esac
 206   as_found=false
 207 done
 208 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 209               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 210   CONFIG_SHELL=$SHELL as_have_required=yes
 211 fi; }
 212 IFS=$as_save_IFS
 213
 214
 215       if test "x$CONFIG_SHELL" != x; then :
 216   # We cannot yet assume a decent shell, so we have to provide a
 217         # neutralization value for shells without unset; and this also
 218         # works around shells that cannot unset nonexistent variables.
 219         BASH_ENV=/dev/null
 220         ENV=/dev/null
 221         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 222         export CONFIG_SHELL
 223         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 224 fi
 225
 226     if test x$as_have_required = xno; then :
 227   $as_echo "$0: This script requires a shell more modern than all"
 228   $as_echo "$0: the shells that I found on your system."
 229   if test x${ZSH_VERSION+set} = xset ; then
 230     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 231     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 232   else
 233     $as_echo "$0: Please tell bug-autoconf@gnu.org and
 234 $0: systemtap@sourceware.org about your system, including
 235 $0: any error possibly output before this message. Then
 236 $0: install a modern shell, or manually run the script
 237 $0: under such a shell if you do have one."
 238   fi
 239   exit 1
 240 fi
 241 fi
 242 fi
 243 SHELL=${CONFIG_SHELL-/bin/sh}
 244 export SHELL
 245 # Unset more variables known to interfere with behavior of common tools.
 246 CLICOLOR_FORCE= GREP_OPTIONS=
 247 unset CLICOLOR_FORCE GREP_OPTIONS
 248
 249 ## --------------------- ##
 250 ## M4sh Shell Functions. ##
 251 ## --------------------- ##
 252 # as_fn_unset VAR
 253 # ---------------
 254 # Portably unset VAR.
 255 as_fn_unset ()
 256 {
 257   { eval $1=; unset $1;}
 258 }
 259 as_unset=as_fn_unset
 260
 261 # as_fn_set_status STATUS
 262 # -----------------------
 263 # Set $? to STATUS, without forking.
 264 as_fn_set_status ()
 265 {
 266   return $1
 267 } # as_fn_set_status
 268
 269 # as_fn_exit STATUS
 270 # -----------------
 271 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 272 as_fn_exit ()
 273 {
 274   set +e
 275   as_fn_set_status $1
 276   exit $1
 277 } # as_fn_exit
 278
 279 # as_fn_mkdir_p
 280 # -------------
 281 # Create "$as_dir" as a directory, including parents if necessary.
 282 as_fn_mkdir_p ()
 283 {
 284
 285   case $as_dir in #(
 286   -*) as_dir=./$as_dir;;
 287   esac
 288   test -d "$as_dir" || eval $as_mkdir_p || {
 289     as_dirs=
 290     while :; do
 291       case $as_dir in #(
 292       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 293       *) as_qdir=$as_dir;;
 294       esac
 295       as_dirs="'$as_qdir' $as_dirs"
 296       as_dir=`$as_dirname -- "$as_dir" ||
 297 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 298          X"$as_dir" : 'X\(//\)[^/]' \| \
 299          X"$as_dir" : 'X\(//\)$' \| \
 300          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 301 $as_echo X"$as_dir" |
 302     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 303             s//\1/
 304             q
 305           }
 306           /^X\(\/\/\)[^/].*/{
 307             s//\1/
 308             q
 309           }
 310           /^X\(\/\/\)$/{
 311             s//\1/
 312             q
 313           }
 314           /^X\(\/\).*/{
 315             s//\1/
 316             q
 317           }
 318           s/.*/./; q'`
 319       test -d "$as_dir" && break
 320     done
 321     test -z "$as_dirs" || eval "mkdir $as_dirs"
 322   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 323
 324
 325 } # as_fn_mkdir_p
 326 # as_fn_append VAR VALUE
 327 # ----------------------
 328 # Append the text in VALUE to the end of the definition contained in VAR. Take
 329 # advantage of any shell optimizations that allow amortized linear growth over
 330 # repeated appends, instead of the typical quadratic growth present in naive
 331 # implementations.
 332 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 333   eval 'as_fn_append ()
 334   {
 335     eval $1+=\$2
 336   }'
 337 else
 338   as_fn_append ()
 339   {
 340     eval $1=\$$1\$2
 341   }
 342 fi # as_fn_append
 343
 344 # as_fn_arith ARG...
 345 # ------------------
 346 # Perform arithmetic evaluation on the ARGs, and store the result in the
 347 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 348 # must be portable across $(()) and expr.
 349 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 350   eval 'as_fn_arith ()
 351   {
 352     as_val=$(( $* ))
 353   }'
 354 else
 355   as_fn_arith ()
 356   {
 357     as_val=`expr "$@" || test $? -eq 1`
 358   }
 359 fi # as_fn_arith
 360
 361
 362 # as_fn_error ERROR [LINENO LOG_FD]
 363 # ---------------------------------
 364 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 365 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 366 # script with status $?, using 1 if that was 0.
 367 as_fn_error ()
 368 {
 369   as_status=$?; test $as_status -eq 0 && as_status=1
 370   if test "$3"; then
 371     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 372     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 373   fi
 374   $as_echo "$as_me: error: $1" >&2
 375   as_fn_exit $as_status
 376 } # as_fn_error
 377
 378 if expr a : '\(a\)' >/dev/null 2>&1 &&
 379    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 380   as_expr=expr
 381 else
 382   as_expr=false
 383 fi
 384
 385 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 386   as_basename=basename
 387 else
 388   as_basename=false
 389 fi
 390
 391 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 392   as_dirname=dirname
 393 else
 394   as_dirname=false
 395 fi
 396
 397 as_me=`$as_basename -- "$0" ||
 398 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 399          X"$0" : 'X\(//\)$' \| \
 400          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 401 $as_echo X/"$0" |
 402     sed '/^.*\/\([^/][^/]*\)\/*$/{
 403             s//\1/
 404             q
 405           }
 406           /^X\/\(\/\/\)$/{
 407             s//\1/
 408             q
 409           }
 410           /^X\/\(\/\).*/{
 411             s//\1/
 412             q
 413           }
 414           s/.*/./; q'`
 415
 416 # Avoid depending upon Character Ranges.
 417 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 418 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 419 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 420 as_cr_digits='0123456789'
 421 as_cr_alnum=$as_cr_Letters$as_cr_digits
 422
 423
 424   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 425   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 426   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 427   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 428   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 429   sed -n '
 430     p
 431     /[$]LINENO/=
 432   ' <$as_myself |
 433     sed '
 434       s/[$]LINENO.*/&-/
 435       t lineno
 436       b
 437       :lineno
 438       N
 439       :loop
 440       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 441       t loop
 442       s/-\n.*//
 443     ' >$as_me.lineno &&
 444   chmod +x "$as_me.lineno" ||
 445     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 446
 447   # Don't try to exec as it changes $[0], causing all sort of problems
 448   # (the dirname of $[0] is not the place where we might find the
 449   # original and so on.  Autoconf is especially sensitive to this).
 450   . "./$as_me.lineno"
 451   # Exit status is that of the last command.
 452   exit
 453 }
 454
 455 ECHO_C= ECHO_N= ECHO_T=
 456 case `echo -n x` in #(((((
 457 -n*)
 458   case `echo 'xy\c'` in
 459   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 460   xy)  ECHO_C='\c';;
 461   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 462        ECHO_T=' ';;
 463   esac;;
 464 *)
 465   ECHO_N='-n';;
 466 esac
 467
 468 rm -f conf$$ conf$$.exe conf$$.file
 469 if test -d conf$$.dir; then
 470   rm -f conf$$.dir/conf$$.file
 471 else
 472   rm -f conf$$.dir
 473   mkdir conf$$.dir 2>/dev/null
 474 fi
 475 if (echo >conf$$.file) 2>/dev/null; then
 476   if ln -s conf$$.file conf$$ 2>/dev/null; then
 477     as_ln_s='ln -s'
 478     # ... but there are two gotchas:
 479     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 480     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 481     # In both cases, we have to default to `cp -p'.
 482     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 483       as_ln_s='cp -p'
 484   elif ln conf$$.file conf$$ 2>/dev/null; then
 485     as_ln_s=ln
 486   else
 487     as_ln_s='cp -p'
 488   fi
 489 else
 490   as_ln_s='cp -p'
 491 fi
 492 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 493 rmdir conf$$.dir 2>/dev/null
 494
 495 if mkdir -p . 2>/dev/null; then
 496   as_mkdir_p='mkdir -p "$as_dir"'
 497 else
 498   test -d ./-p && rmdir ./-p
 499   as_mkdir_p=false
 500 fi
 501
 502 if test -x / >/dev/null 2>&1; then
 503   as_test_x='test -x'
 504 else
 505   if ls -dL / >/dev/null 2>&1; then
 506     as_ls_L_option=L
 507   else
 508     as_ls_L_option=
 509   fi
 510   as_test_x='
 511     eval sh -c '\''
 512       if test -d "$1"; then
 513         test -d "$1/.";
 514       else
 515         case $1 in #(
 516         -*)set "./$1";;
 517         esac;
 518         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 519         ???[sx]*):;;*)false;;esac;fi
 520     '\'' sh
 521   '
 522 fi
 523 as_executable_p=$as_test_x
 524
 525 # Sed expression to map a string onto a valid CPP name.
 526 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 527
 528 # Sed expression to map a string onto a valid variable name.
 529 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 530
 531
 532 test -n "$DJDIR" || exec 7<&0 </dev/null
 533 exec 6>&1
 534
 535 # Name of the host.
 536 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 537 # so uname gets run too.
 538 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 539
 540 #
 541 # Initializations.
 542 #
 543 ac_default_prefix=/usr/local
 544 ac_clean_files=
 545 ac_config_libobj_dir=.
 546 LIBOBJS=
 547 cross_compiling=no
 548 subdirs=
 549 MFLAGS=
 550 MAKEFLAGS=
 551
 552 # Identity of this package.
 553 PACKAGE_NAME='systemtap'
 554 PACKAGE_TARNAME='systemtap'
 555 PACKAGE_VERSION='1.6'
 556 PACKAGE_STRING='systemtap 1.6'
 557 PACKAGE_BUGREPORT='systemtap@sourceware.org'
 558 PACKAGE_URL=''
 559
 560 # Factoring default headers for most tests.
 561 ac_includes_default="\
 562 #include <stdio.h>
 563 #ifdef HAVE_SYS_TYPES_H
 564 # include <sys/types.h>
 565 #endif
 566 #ifdef HAVE_SYS_STAT_H
 567 # include <sys/stat.h>
 568 #endif
 569 #ifdef STDC_HEADERS
 570 # include <stdlib.h>
 571 # include <stddef.h>
 572 #else
 573 # ifdef HAVE_STDLIB_H
 574 #  include <stdlib.h>
 575 # endif
 576 #endif
 577 #ifdef HAVE_STRING_H
 578 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 579 #  include <memory.h>
 580 # endif
 581 # include <string.h>
 582 #endif
 583 #ifdef HAVE_STRINGS_H
 584 # include <strings.h>
 585 #endif
 586 #ifdef HAVE_INTTYPES_H
 587 # include <inttypes.h>
 588 #endif
 589 #ifdef HAVE_STDINT_H
 590 # include <stdint.h>
 591 #endif
 592 #ifdef HAVE_UNISTD_H
 593 # include <unistd.h>
 594 #endif"
 595
 596 gt_needs=
 597 enable_option_checking=no
 598 ac_subst_vars='am__EXEEXT_FALSE
 599 am__EXEEXT_TRUE
 600 LTLIBOBJS
 601 LIBOBJS
 602 subdirs
 603 STAP_PREFIX
 604 LOCALEDIR
 605 ENABLE_NLS
 606 support_section_question
 607 DATE
 608 stap_LIBS
 609 elfutils_abs_srcdir
 610 BUILD_ELFUTILS_FALSE
 611 BUILD_ELFUTILS_TRUE
 612 BUILD_GRAPHER_FALSE
 613 BUILD_GRAPHER_TRUE
 614 CXXCPP
 615 libglade_LIBS
 616 libglade_CFLAGS
 617 gtkmm_LIBS
 618 gtkmm_CFLAGS
 619 PKG_CONFIG
 620 HAVE_AVAHI_FALSE
 621 HAVE_AVAHI_TRUE
 622 BUILD_SERVER_FALSE
 623 BUILD_SERVER_TRUE
 624 HAVE_NSS_FALSE
 625 HAVE_NSS_TRUE
 626 nspr_CFLAGS
 627 nss_CFLAGS
 628 BUILD_PDFREFDOCS_FALSE
 629 BUILD_PDFREFDOCS_TRUE
 630 XMLTO_STRINGPARAM_FALSE
 631 XMLTO_STRINGPARAM_TRUE
 632 BUILD_REFDOCS_FALSE
 633 BUILD_REFDOCS_TRUE
 634 have_xmlto
 635 PUBLICAN_BRAND
 636 BUILD_PUBLICAN_FALSE
 637 BUILD_PUBLICAN_TRUE
 638 have_publican
 639 BUILD_DOCS_FALSE
 640 BUILD_DOCS_TRUE
 641 have_latex2html
 642 have_ps2pdf
 643 have_dvips
 644 have_latex
 645 BUILD_CRASHMOD_FALSE
 646 BUILD_CRASHMOD_TRUE
 647 staplog_CPPFLAGS
 648 BUILD_TRANSLATOR_FALSE
 649 BUILD_TRANSLATOR_TRUE
 650 sqlite3_LIBS
 651 PIECXXFLAGS
 652 PIECFLAGS
 653 PIELDFLAGS
 654 POSUB
 655 LTLIBINTL
 656 LIBINTL
 657 INTLLIBS
 658 LTLIBICONV
 659 LIBICONV
 660 host_os
 661 host_vendor
 662 host_cpu
 663 host
 664 build_os
 665 build_vendor
 666 build_cpu
 667 build
 668 XGETTEXT_EXTRA_OPTIONS
 669 MSGMERGE
 670 XGETTEXT_015
 671 XGETTEXT
 672 GMSGFMT_015
 673 MSGFMT_015
 674 GMSGFMT
 675 MSGFMT
 676 GETTEXT_MACRO_VERSION
 677 USE_NLS
 678 RANLIB
 679 ANSI2KNR
 680 U
 681 am__fastdepCXX_FALSE
 682 am__fastdepCXX_TRUE
 683 CXXDEPMODE
 684 ac_ct_CXX
 685 CXXFLAGS
 686 CXX
 687 LN_S
 688 EGREP
 689 GREP
 690 CPP
 691 am__fastdepCC_FALSE
 692 am__fastdepCC_TRUE
 693 CCDEPMODE
 694 AMDEPBACKSLASH
 695 AMDEP_FALSE
 696 AMDEP_TRUE
 697 am__quote
 698 am__include
 699 DEPDIR
 700 OBJEXT
 701 EXEEXT
 702 ac_ct_CC
 703 CPPFLAGS
 704 LDFLAGS
 705 CFLAGS
 706 CC
 707 AM_BACKSLASH
 708 AM_DEFAULT_VERBOSITY
 709 MAINT
 710 MAINTAINER_MODE_FALSE
 711 MAINTAINER_MODE_TRUE
 712 am__untar
 713 am__tar
 714 AMTAR
 715 am__leading_dot
 716 SET_MAKE
 717 AWK
 718 mkdir_p
 719 MKDIR_P
 720 INSTALL_STRIP_PROGRAM
 721 STRIP
 722 install_sh
 723 MAKEINFO
 724 AUTOHEADER
 725 AUTOMAKE
 726 AUTOCONF
 727 ACLOCAL
 728 VERSION
 729 PACKAGE
 730 CYGPATH_W
 731 am__isrc
 732 INSTALL_DATA
 733 INSTALL_SCRIPT
 734 INSTALL_PROGRAM
 735 target_alias
 736 host_alias
 737 build_alias
 738 LIBS
 739 ECHO_T
 740 ECHO_N
 741 ECHO_C
 742 DEFS
 743 mandir
 744 localedir
 745 libdir
 746 psdir
 747 pdfdir
 748 dvidir
 749 htmldir
 750 infodir
 751 docdir
 752 oldincludedir
 753 includedir
 754 localstatedir
 755 sharedstatedir
 756 sysconfdir
 757 datadir
 758 datarootdir
 759 libexecdir
 760 sbindir
 761 bindir
 762 program_transform_name
 763 prefix
 764 exec_prefix
 765 PACKAGE_URL
 766 PACKAGE_BUGREPORT
 767 PACKAGE_STRING
 768 PACKAGE_VERSION
 769 PACKAGE_TARNAME
 770 PACKAGE_NAME
 771 PATH_SEPARATOR
 772 SHELL'
 773 ac_subst_files=''
 774 ac_user_opts='
 775 enable_option_checking
 776 enable_maintainer_mode
 777 enable_silent_rules
 778 enable_dependency_tracking
 779 enable_nls
 780 with_gnu_ld
 781 enable_rpath
 782 with_libiconv_prefix
 783 with_libintl_prefix
 784 enable_prologues
 785 enable_sdt_probes
 786 enable_ssp
 787 enable_pie
 788 enable_sqlite
 789 enable_translator
 790 enable_crash
 791 enable_docs
 792 enable_publican
 793 with_publican_brand
 794 enable_refdocs
 795 enable_server
 796 enable_grapher
 797 with_rpm
 798 with_elfutils
 799 '
 800       ac_precious_vars='build_alias
 801 host_alias
 802 target_alias
 803 CC
 804 CFLAGS
 805 LDFLAGS
 806 LIBS
 807 CPPFLAGS
 808 CPP
 809 CXX
 810 CXXFLAGS
 811 CCC
 812 PKG_CONFIG
 813 gtkmm_CFLAGS
 814 gtkmm_LIBS
 815 libglade_CFLAGS
 816 libglade_LIBS
 817 CXXCPP'
 818 ac_subdirs_all='testsuite runtime/staprun'
 819
 820 # Initialize some variables set by options.
 821 ac_init_help=
 822 ac_init_version=false
 823 ac_unrecognized_opts=
 824 ac_unrecognized_sep=
 825 # The variables have the same names as the options, with
 826 # dashes changed to underlines.
 827 cache_file=/dev/null
 828 exec_prefix=NONE
 829 no_create=
 830 no_recursion=
 831 prefix=NONE
 832 program_prefix=NONE
 833 program_suffix=NONE
 834 program_transform_name=s,x,x,
 835 silent=
 836 site=
 837 srcdir=
 838 verbose=
 839 x_includes=NONE
 840 x_libraries=NONE
 841
 842 # Installation directory options.
 843 # These are left unexpanded so users can "make install exec_prefix=/foo"
 844 # and all the variables that are supposed to be based on exec_prefix
 845 # by default will actually change.
 846 # Use braces instead of parens because sh, perl, etc. also accept them.
 847 # (The list follows the same order as the GNU Coding Standards.)
 848 bindir='${exec_prefix}/bin'
 849 sbindir='${exec_prefix}/sbin'
 850 libexecdir='${exec_prefix}/libexec'
 851 datarootdir='${prefix}/share'
 852 datadir='${datarootdir}'
 853 sysconfdir='${prefix}/etc'
 854 sharedstatedir='${prefix}/com'
 855 localstatedir='${prefix}/var'
 856 includedir='${prefix}/include'
 857 oldincludedir='/usr/include'
 858 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 859 infodir='${datarootdir}/info'
 860 htmldir='${docdir}'
 861 dvidir='${docdir}'
 862 pdfdir='${docdir}'
 863 psdir='${docdir}'
 864 libdir='${exec_prefix}/lib'
 865 localedir='${datarootdir}/locale'
 866 mandir='${datarootdir}/man'
 867
 868 ac_prev=
 869 ac_dashdash=
 870 for ac_option
 871 do
 872   # If the previous option needs an argument, assign it.
 873   if test -n "$ac_prev"; then
 874     eval $ac_prev=\$ac_option
 875     ac_prev=
 876     continue
 877   fi
 878
 879   case $ac_option in
 880   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 881   *)    ac_optarg=yes ;;
 882   esac
 883
 884   # Accept the important Cygnus configure options, so we can diagnose typos.
 885
 886   case $ac_dashdash$ac_option in
 887   --)
 888     ac_dashdash=yes ;;
 889
 890   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 891     ac_prev=bindir ;;
 892   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 893     bindir=$ac_optarg ;;
 894
 895   -build | --build | --buil | --bui | --bu)
 896     ac_prev=build_alias ;;
 897   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 898     build_alias=$ac_optarg ;;
 899
 900   -cache-file | --cache-file | --cache-fil | --cache-fi \
 901   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 902     ac_prev=cache_file ;;
 903   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 904   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 905     cache_file=$ac_optarg ;;
 906
 907   --config-cache | -C)
 908     cache_file=config.cache ;;
 909
 910   -datadir | --datadir | --datadi | --datad)
 911     ac_prev=datadir ;;
 912   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 913     datadir=$ac_optarg ;;
 914
 915   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 916   | --dataroo | --dataro | --datar)
 917     ac_prev=datarootdir ;;
 918   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 919   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 920     datarootdir=$ac_optarg ;;
 921
 922   -disable-* | --disable-*)
 923     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 924     # Reject names that are not valid shell variable names.
 925     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 926       as_fn_error "invalid feature name: $ac_useropt"
 927     ac_useropt_orig=$ac_useropt
 928     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 929     case $ac_user_opts in
 930       *"
 931 "enable_$ac_useropt"
 932 "*) ;;
 933       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 934          ac_unrecognized_sep=', ';;
 935     esac
 936     eval enable_$ac_useropt=no ;;
 937
 938   -docdir | --docdir | --docdi | --doc | --do)
 939     ac_prev=docdir ;;
 940   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 941     docdir=$ac_optarg ;;
 942
 943   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 944     ac_prev=dvidir ;;
 945   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 946     dvidir=$ac_optarg ;;
 947
 948   -enable-* | --enable-*)
 949     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 950     # Reject names that are not valid shell variable names.
 951     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 952       as_fn_error "invalid feature name: $ac_useropt"
 953     ac_useropt_orig=$ac_useropt
 954     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 955     case $ac_user_opts in
 956       *"
 957 "enable_$ac_useropt"
 958 "*) ;;
 959       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 960          ac_unrecognized_sep=', ';;
 961     esac
 962     eval enable_$ac_useropt=\$ac_optarg ;;
 963
 964   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 965   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 966   | --exec | --exe | --ex)
 967     ac_prev=exec_prefix ;;
 968   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 969   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 970   | --exec=* | --exe=* | --ex=*)
 971     exec_prefix=$ac_optarg ;;
 972
 973   -gas | --gas | --ga | --g)
 974     # Obsolete; use --with-gas.
 975     with_gas=yes ;;
 976
 977   -help | --help | --hel | --he | -h)
 978     ac_init_help=long ;;
 979   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 980     ac_init_help=recursive ;;
 981   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 982     ac_init_help=short ;;
 983
 984   -host | --host | --hos | --ho)
 985     ac_prev=host_alias ;;
 986   -host=* | --host=* | --hos=* | --ho=*)
 987     host_alias=$ac_optarg ;;
 988
 989   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 990     ac_prev=htmldir ;;
 991   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 992   | --ht=*)
 993     htmldir=$ac_optarg ;;
 994
 995   -includedir | --includedir | --includedi | --included | --include \
 996   | --includ | --inclu | --incl | --inc)
 997     ac_prev=includedir ;;
 998   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 999   | --includ=* | --inclu=* | --incl=* | --inc=*)
1000     includedir=$ac_optarg ;;
1001
1002   -infodir | --infodir | --infodi | --infod | --info | --inf)
1003     ac_prev=infodir ;;
1004   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1005     infodir=$ac_optarg ;;
1006
1007   -libdir | --libdir | --libdi | --libd)
1008     ac_prev=libdir ;;
1009   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1010     libdir=$ac_optarg ;;
1011
1012   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1013   | --libexe | --libex | --libe)
1014     ac_prev=libexecdir ;;
1015   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1016   | --libexe=* | --libex=* | --libe=*)
1017     libexecdir=$ac_optarg ;;
1018
1019   -localedir | --localedir | --localedi | --localed | --locale)
1020     ac_prev=localedir ;;
1021   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1022     localedir=$ac_optarg ;;
1023
1024   -localstatedir | --localstatedir | --localstatedi | --localstated \
1025   | --localstate | --localstat | --localsta | --localst | --locals)
1026     ac_prev=localstatedir ;;
1027   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1028   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1029     localstatedir=$ac_optarg ;;
1030
1031   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1032     ac_prev=mandir ;;
1033   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1034     mandir=$ac_optarg ;;
1035
1036   -nfp | --nfp | --nf)
1037     # Obsolete; use --without-fp.
1038     with_fp=no ;;
1039
1040   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1041   | --no-cr | --no-c | -n)
1042     no_create=yes ;;
1043
1044   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1045   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1046     no_recursion=yes ;;
1047
1048   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1049   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1050   | --oldin | --oldi | --old | --ol | --o)
1051     ac_prev=oldincludedir ;;
1052   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1053   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1054   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1055     oldincludedir=$ac_optarg ;;
1056
1057   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1058     ac_prev=prefix ;;
1059   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1060     prefix=$ac_optarg ;;
1061
1062   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1063   | --program-pre | --program-pr | --program-p)
1064     ac_prev=program_prefix ;;
1065   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1066   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1067     program_prefix=$ac_optarg ;;
1068
1069   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1070   | --program-suf | --program-su | --program-s)
1071     ac_prev=program_suffix ;;
1072   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1073   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1074     program_suffix=$ac_optarg ;;
1075
1076   -program-transform-name | --program-transform-name \
1077   | --program-transform-nam | --program-transform-na \
1078   | --program-transform-n | --program-transform- \
1079   | --program-transform | --program-transfor \
1080   | --program-transfo | --program-transf \
1081   | --program-trans | --program-tran \
1082   | --progr-tra | --program-tr | --program-t)
1083     ac_prev=program_transform_name ;;
1084   -program-transform-name=* | --program-transform-name=* \
1085   | --program-transform-nam=* | --program-transform-na=* \
1086   | --program-transform-n=* | --program-transform-=* \
1087   | --program-transform=* | --program-transfor=* \
1088   | --program-transfo=* | --program-transf=* \
1089   | --program-trans=* | --program-tran=* \
1090   | --progr-tra=* | --program-tr=* | --program-t=*)
1091     program_transform_name=$ac_optarg ;;
1092
1093   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1094     ac_prev=pdfdir ;;
1095   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1096     pdfdir=$ac_optarg ;;
1097
1098   -psdir | --psdir | --psdi | --psd | --ps)
1099     ac_prev=psdir ;;
1100   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1101     psdir=$ac_optarg ;;
1102
1103   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1104   | -silent | --silent | --silen | --sile | --sil)
1105     silent=yes ;;
1106
1107   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1108     ac_prev=sbindir ;;
1109   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1110   | --sbi=* | --sb=*)
1111     sbindir=$ac_optarg ;;
1112
1113   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1114   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1115   | --sharedst | --shareds | --shared | --share | --shar \
1116   | --sha | --sh)
1117     ac_prev=sharedstatedir ;;
1118   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1119   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1120   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1121   | --sha=* | --sh=*)
1122     sharedstatedir=$ac_optarg ;;
1123
1124   -site | --site | --sit)
1125     ac_prev=site ;;
1126   -site=* | --site=* | --sit=*)
1127     site=$ac_optarg ;;
1128
1129   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1130     ac_prev=srcdir ;;
1131   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1132     srcdir=$ac_optarg ;;
1133
1134   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1135   | --syscon | --sysco | --sysc | --sys | --sy)
1136     ac_prev=sysconfdir ;;
1137   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1138   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1139     sysconfdir=$ac_optarg ;;
1140
1141   -target | --target | --targe | --targ | --tar | --ta | --t)
1142     ac_prev=target_alias ;;
1143   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1144     target_alias=$ac_optarg ;;
1145
1146   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1147     verbose=yes ;;
1148
1149   -version | --version | --versio | --versi | --vers | -V)
1150     ac_init_version=: ;;
1151
1152   -with-* | --with-*)
1153     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1154     # Reject names that are not valid shell variable names.
1155     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1156       as_fn_error "invalid package name: $ac_useropt"
1157     ac_useropt_orig=$ac_useropt
1158     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159     case $ac_user_opts in
1160       *"
1161 "with_$ac_useropt"
1162 "*) ;;
1163       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1164          ac_unrecognized_sep=', ';;
1165     esac
1166     eval with_$ac_useropt=\$ac_optarg ;;
1167
1168   -without-* | --without-*)
1169     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1170     # Reject names that are not valid shell variable names.
1171     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1172       as_fn_error "invalid package name: $ac_useropt"
1173     ac_useropt_orig=$ac_useropt
1174     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1175     case $ac_user_opts in
1176       *"
1177 "with_$ac_useropt"
1178 "*) ;;
1179       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1180          ac_unrecognized_sep=', ';;
1181     esac
1182     eval with_$ac_useropt=no ;;
1183
1184   --x)
1185     # Obsolete; use --with-x.
1186     with_x=yes ;;
1187
1188   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1189   | --x-incl | --x-inc | --x-in | --x-i)
1190     ac_prev=x_includes ;;
1191   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1192   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1193     x_includes=$ac_optarg ;;
1194
1195   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1196   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1197     ac_prev=x_libraries ;;
1198   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1199   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1200     x_libraries=$ac_optarg ;;
1201
1202   -*) as_fn_error "unrecognized option: \`$ac_option'
1203 Try \`$0 --help' for more information."
1204     ;;
1205
1206   *=*)
1207     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1208     # Reject names that are not valid shell variable names.
1209     case $ac_envvar in #(
1210       '' | [0-9]* | *[!_$as_cr_alnum]* )
1211       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1212     esac
1213     eval $ac_envvar=\$ac_optarg
1214     export $ac_envvar ;;
1215
1216   *)
1217     # FIXME: should be removed in autoconf 3.0.
1218     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1219     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1220       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1221     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1222     ;;
1223
1224   esac
1225 done
1226
1227 if test -n "$ac_prev"; then
1228   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1229   as_fn_error "missing argument to $ac_option"
1230 fi
1231
1232 if test -n "$ac_unrecognized_opts"; then
1233   case $enable_option_checking in
1234     no) ;;
1235     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1236     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1237   esac
1238 fi
1239
1240 # Check all directory arguments for consistency.
1241 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1242                 datadir sysconfdir sharedstatedir localstatedir includedir \
1243                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1244                 libdir localedir mandir
1245 do
1246   eval ac_val=\$$ac_var
1247   # Remove trailing slashes.
1248   case $ac_val in
1249     */ )
1250       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1251       eval $ac_var=\$ac_val;;
1252   esac
1253   # Be sure to have absolute directory names.
1254   case $ac_val in
1255     [\\/$]* | ?:[\\/]* )  continue;;
1256     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1257   esac
1258   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1259 done
1260
1261 # There might be people who depend on the old broken behavior: `$host'
1262 # used to hold the argument of --host etc.
1263 # FIXME: To remove some day.
1264 build=$build_alias
1265 host=$host_alias
1266 target=$target_alias
1267
1268 # FIXME: To remove some day.
1269 if test "x$host_alias" != x; then
1270   if test "x$build_alias" = x; then
1271     cross_compiling=maybe
1272     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1273     If a cross compiler is detected then cross compile mode will be used." >&2
1274   elif test "x$build_alias" != "x$host_alias"; then
1275     cross_compiling=yes
1276   fi
1277 fi
1278
1279 ac_tool_prefix=
1280 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1281
1282 test "$silent" = yes && exec 6>/dev/null
1283
1284
1285 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1286 ac_ls_di=`ls -di .` &&
1287 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1288   as_fn_error "working directory cannot be determined"
1289 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1290   as_fn_error "pwd does not report name of working directory"
1291
1292
1293 # Find the source files, if location was not specified.
1294 if test -z "$srcdir"; then
1295   ac_srcdir_defaulted=yes
1296   # Try the directory containing this script, then the parent directory.
1297   ac_confdir=`$as_dirname -- "$as_myself" ||
1298 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1299          X"$as_myself" : 'X\(//\)[^/]' \| \
1300          X"$as_myself" : 'X\(//\)$' \| \
1301          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1302 $as_echo X"$as_myself" |
1303     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1304             s//\1/
1305             q
1306           }
1307           /^X\(\/\/\)[^/].*/{
1308             s//\1/
1309             q
1310           }
1311           /^X\(\/\/\)$/{
1312             s//\1/
1313             q
1314           }
1315           /^X\(\/\).*/{
1316             s//\1/
1317             q
1318           }
1319           s/.*/./; q'`
1320   srcdir=$ac_confdir
1321   if test ! -r "$srcdir/$ac_unique_file"; then
1322     srcdir=..
1323   fi
1324 else
1325   ac_srcdir_defaulted=no
1326 fi
1327 if test ! -r "$srcdir/$ac_unique_file"; then
1328   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1329   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1330 fi
1331 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1332 ac_abs_confdir=`(
1333         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1334         pwd)`
1335 # When building in place, set srcdir=.
1336 if test "$ac_abs_confdir" = "$ac_pwd"; then
1337   srcdir=.
1338 fi
1339 # Remove unnecessary trailing slashes from srcdir.
1340 # Double slashes in file names in object file debugging info
1341 # mess up M-x gdb in Emacs.
1342 case $srcdir in
1343 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1344 esac
1345 for ac_var in $ac_precious_vars; do
1346   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1347   eval ac_env_${ac_var}_value=\$${ac_var}
1348   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1349   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1350 done
1351
1352 #
1353 # Report the --help message.
1354 #
1355 if test "$ac_init_help" = "long"; then
1356   # Omit some internal or obsolete options to make the list less imposing.
1357   # This message is too long to be a string in the A/UX 3.1 sh.
1358   cat <<_ACEOF
1359 \`configure' configures systemtap 1.6 to adapt to many kinds of systems.
1360
1361 Usage: $0 [OPTION]... [VAR=VALUE]...
1362
1363 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1364 VAR=VALUE.  See below for descriptions of some of the useful variables.
1365
1366 Defaults for the options are specified in brackets.
1367
1368 Configuration:
1369   -h, --help              display this help and exit
1370       --help=short        display options specific to this package
1371       --help=recursive    display the short help of all the included packages
1372   -V, --version           display version information and exit
1373   -q, --quiet, --silent   do not print \`checking...' messages
1374       --cache-file=FILE   cache test results in FILE [disabled]
1375   -C, --config-cache      alias for \`--cache-file=config.cache'
1376   -n, --no-create         do not create output files
1377       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1378
1379 Installation directories:
1380   --prefix=PREFIX         install architecture-independent files in PREFIX
1381                           [$ac_default_prefix]
1382   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1383                           [PREFIX]
1384
1385 By default, \`make install' will install all the files in
1386 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1387 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1388 for instance \`--prefix=\$HOME'.
1389
1390 For better control, use the options below.
1391
1392 Fine tuning of the installation directories:
1393   --bindir=DIR            user executables [EPREFIX/bin]
1394   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1395   --libexecdir=DIR        program executables [EPREFIX/libexec]
1396   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1397   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1398   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1399   --libdir=DIR            object code libraries [EPREFIX/lib]
1400   --includedir=DIR        C header files [PREFIX/include]
1401   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1402   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1403   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1404   --infodir=DIR           info documentation [DATAROOTDIR/info]
1405   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1406   --mandir=DIR            man documentation [DATAROOTDIR/man]
1407   --docdir=DIR            documentation root [DATAROOTDIR/doc/systemtap]
1408   --htmldir=DIR           html documentation [DOCDIR]
1409   --dvidir=DIR            dvi documentation [DOCDIR]
1410   --pdfdir=DIR            pdf documentation [DOCDIR]
1411   --psdir=DIR             ps documentation [DOCDIR]
1412 _ACEOF
1413
1414   cat <<\_ACEOF
1415
1416 Program names:
1417   --program-prefix=PREFIX            prepend PREFIX to installed program names
1418   --program-suffix=SUFFIX            append SUFFIX to installed program names
1419   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1420
1421 System types:
1422   --build=BUILD     configure for building on BUILD [guessed]
1423   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1424 _ACEOF
1425 fi
1426
1427 if test -n "$ac_init_help"; then
1428   case $ac_init_help in
1429      short | recursive ) echo "Configuration of systemtap 1.6:";;
1430    esac
1431   cat <<\_ACEOF
1432
1433 Optional Features:
1434   --disable-option-checking  ignore unrecognized --enable/--with options
1435   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1436   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1437   --enable-maintainer-mode  enable make rules and dependencies not useful
1438                           (and sometimes confusing) to the casual installer
1439   --enable-silent-rules          less verbose build output (undo: `make V=1')
1440   --disable-silent-rules         verbose build output (undo: `make V=0')
1441   --disable-dependency-tracking  speeds up one-time build
1442   --enable-dependency-tracking   do not reject slow dependency extractors
1443   --disable-nls           do not use Native Language Support
1444   --disable-rpath         do not hardcode runtime library paths
1445   --enable-prologues      make -P prologue-searching default
1446   --disable-sdt-probes    disable process.mark probes in stap, staprun, stapio
1447   --disable-ssp           disable gcc stack-protector
1448   --enable-pie            enable position-independent-executable
1449   --enable-sqlite         build with sqlite support
1450   --disable-translator    build only runtime utilities
1451   --enable-crash[=DIRECTORY]
1452                           enable crash extension (default is disabled).
1453                           Optional DIRECTORY is the path to the crash header
1454                           file (needed if installed in a non-standard
1455                           location).
1456   --enable-docs           enable building documentation (default on if latex
1457                           etc. found).
1458   --enable-publican       enable building publican documentation guides
1459                           (default on if publican found and other
1460                           documentation built).
1461   --enable-refdocs        enable building reference documentation (default on
1462                           if xmlto etc. found and other documentation built).
1463   --enable-server         enable building of stap-server (default on if nss
1464                           etc. found).
1465   --enable-grapher        enable building of grapher (default on if needed
1466                           requirements are found).
1467
1468 Optional Packages:
1469   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1470   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1471   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1472   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1473   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1474   --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
1475   --without-libintl-prefix     don't search for libintl in includedir and libdir
1476   --with-publican-brand=BRAND
1477                           building publican documentation guides using given
1478                           brand (defaults to "common").
1479   --with-rpm              query rpm database for missing debuginfos
1480   --with-elfutils=DIRECTORY
1481                           find elfutils source code in DIRECTORY
1482
1483 Some influential environment variables:
1484   CC          C compiler command
1485   CFLAGS      C compiler flags
1486   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1487               nonstandard directory <lib dir>
1488   LIBS        libraries to pass to the linker, e.g. -l<library>
1489   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1490               you have headers in a nonstandard directory <include dir>
1491   CPP         C preprocessor
1492   CXX         C++ compiler command
1493   CXXFLAGS    C++ compiler flags
1494   PKG_CONFIG  path to pkg-config utility
1495   gtkmm_CFLAGS
1496               C compiler flags for gtkmm, overriding pkg-config
1497   gtkmm_LIBS  linker flags for gtkmm, overriding pkg-config
1498   libglade_CFLAGS
1499               C compiler flags for libglade, overriding pkg-config
1500   libglade_LIBS
1501               linker flags for libglade, overriding pkg-config
1502   CXXCPP      C++ preprocessor
1503
1504 Use these variables to override the choices made by `configure' or to help
1505 it to find libraries and programs with nonstandard names/locations.
1506
1507 Report bugs to <systemtap@sourceware.org>.
1508 _ACEOF
1509 ac_status=$?
1510 fi
1511
1512 if test "$ac_init_help" = "recursive"; then
1513   # If there are subdirs, report their specific --help.
1514   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1515     test -d "$ac_dir" ||
1516       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1517       continue
1518     ac_builddir=.
1519
1520 case "$ac_dir" in
1521 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1522 *)
1523   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1524   # A ".." for each directory in $ac_dir_suffix.
1525   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1526   case $ac_top_builddir_sub in
1527   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1528   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1529   esac ;;
1530 esac
1531 ac_abs_top_builddir=$ac_pwd
1532 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1533 # for backward compatibility:
1534 ac_top_builddir=$ac_top_build_prefix
1535
1536 case $srcdir in
1537   .)  # We are building in place.
1538     ac_srcdir=.
1539     ac_top_srcdir=$ac_top_builddir_sub
1540     ac_abs_top_srcdir=$ac_pwd ;;
1541   [\\/]* | ?:[\\/]* )  # Absolute name.
1542     ac_srcdir=$srcdir$ac_dir_suffix;
1543     ac_top_srcdir=$srcdir
1544     ac_abs_top_srcdir=$srcdir ;;
1545   *) # Relative name.
1546     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1547     ac_top_srcdir=$ac_top_build_prefix$srcdir
1548     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1549 esac
1550 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1551
1552     cd "$ac_dir" || { ac_status=$?; continue; }
1553     # Check for guested configure.
1554     if test -f "$ac_srcdir/configure.gnu"; then
1555       echo &&
1556       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1557     elif test -f "$ac_srcdir/configure"; then
1558       echo &&
1559       $SHELL "$ac_srcdir/configure" --help=recursive
1560     else
1561       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1562     fi || ac_status=$?
1563     cd "$ac_pwd" || { ac_status=$?; break; }
1564   done
1565 fi
1566
1567 test -n "$ac_init_help" && exit $ac_status
1568 if $ac_init_version; then
1569   cat <<\_ACEOF
1570 systemtap configure 1.6
1571 generated by GNU Autoconf 2.65
1572
1573 Copyright (C) 2009 Free Software Foundation, Inc.
1574 This configure script is free software; the Free Software Foundation
1575 gives unlimited permission to copy, distribute and modify it.
1576 _ACEOF
1577   exit
1578 fi
1579
1580 ## ------------------------ ##
1581 ## Autoconf initialization. ##
1582 ## ------------------------ ##
1583
1584 # ac_fn_c_try_compile LINENO
1585 # --------------------------
1586 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1587 ac_fn_c_try_compile ()
1588 {
1589   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1590   rm -f conftest.$ac_objext
1591   if { { ac_try="$ac_compile"
1592 case "(($ac_try" in
1593   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1594   *) ac_try_echo=$ac_try;;
1595 esac
1596 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1597 $as_echo "$ac_try_echo"; } >&5
1598   (eval "$ac_compile") 2>conftest.err
1599   ac_status=$?
1600   if test -s conftest.err; then
1601     grep -v '^ *+' conftest.err >conftest.er1
1602     cat conftest.er1 >&5
1603     mv -f conftest.er1 conftest.err
1604   fi
1605   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1606   test $ac_status = 0; } && {
1607          test -z "$ac_c_werror_flag" ||
1608          test ! -s conftest.err
1609        } && test -s conftest.$ac_objext; then :
1610   ac_retval=0
1611 else
1612   $as_echo "$as_me: failed program was:" >&5
1613 sed 's/^/| /' conftest.$ac_ext >&5
1614
1615         ac_retval=1
1616 fi
1617   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1618   as_fn_set_status $ac_retval
1619
1620 } # ac_fn_c_try_compile
1621
1622 # ac_fn_c_try_cpp LINENO
1623 # ----------------------
1624 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1625 ac_fn_c_try_cpp ()
1626 {
1627   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1628   if { { ac_try="$ac_cpp conftest.$ac_ext"
1629 case "(($ac_try" in
1630   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1631   *) ac_try_echo=$ac_try;;
1632 esac
1633 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1634 $as_echo "$ac_try_echo"; } >&5
1635   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1636   ac_status=$?
1637   if test -s conftest.err; then
1638     grep -v '^ *+' conftest.err >conftest.er1
1639     cat conftest.er1 >&5
1640     mv -f conftest.er1 conftest.err
1641   fi
1642   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1643   test $ac_status = 0; } >/dev/null && {
1644          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1645          test ! -s conftest.err
1646        }; then :
1647   ac_retval=0
1648 else
1649   $as_echo "$as_me: failed program was:" >&5
1650 sed 's/^/| /' conftest.$ac_ext >&5
1651
1652     ac_retval=1
1653 fi
1654   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1655   as_fn_set_status $ac_retval
1656
1657 } # ac_fn_c_try_cpp
1658
1659 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1660 # -------------------------------------------------------
1661 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1662 # the include files in INCLUDES and setting the cache variable VAR
1663 # accordingly.
1664 ac_fn_c_check_header_mongrel ()
1665 {
1666   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1667   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1668   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1669 $as_echo_n "checking for $2... " >&6; }
1670 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1671   $as_echo_n "(cached) " >&6
1672 fi
1673 eval ac_res=\$$3
1674                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1675 $as_echo "$ac_res" >&6; }
1676 else
1677   # Is the header compilable?
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1679 $as_echo_n "checking $2 usability... " >&6; }
1680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1681 /* end confdefs.h.  */
1682 $4
1683 #include <$2>
1684 _ACEOF
1685 if ac_fn_c_try_compile "$LINENO"; then :
1686   ac_header_compiler=yes
1687 else
1688   ac_header_compiler=no
1689 fi
1690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1692 $as_echo "$ac_header_compiler" >&6; }
1693
1694 # Is the header present?
1695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1696 $as_echo_n "checking $2 presence... " >&6; }
1697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1698 /* end confdefs.h.  */
1699 #include <$2>
1700 _ACEOF
1701 if ac_fn_c_try_cpp "$LINENO"; then :
1702   ac_header_preproc=yes
1703 else
1704   ac_header_preproc=no
1705 fi
1706 rm -f conftest.err conftest.$ac_ext
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1708 $as_echo "$ac_header_preproc" >&6; }
1709
1710 # So?  What about this header?
1711 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1712   yes:no: )
1713     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1714 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1715     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1716 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1717     ;;
1718   no:yes:* )
1719     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1720 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1721     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1722 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1723     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1724 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1725     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1726 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1727     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1728 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1729 ( cat <<\_ASBOX
1730 ## --------------------------------------- ##
1731 ## Report this to systemtap@sourceware.org ##
1732 ## --------------------------------------- ##
1733 _ASBOX
1734      ) | sed "s/^/$as_me: WARNING:     /" >&2
1735     ;;
1736 esac
1737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1738 $as_echo_n "checking for $2... " >&6; }
1739 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1740   $as_echo_n "(cached) " >&6
1741 else
1742   eval "$3=\$ac_header_compiler"
1743 fi
1744 eval ac_res=\$$3
1745                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1746 $as_echo "$ac_res" >&6; }
1747 fi
1748   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1749
1750 } # ac_fn_c_check_header_mongrel
1751
1752 # ac_fn_c_try_run LINENO
1753 # ----------------------
1754 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1755 # that executables *can* be run.
1756 ac_fn_c_try_run ()
1757 {
1758   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1759   if { { ac_try="$ac_link"
1760 case "(($ac_try" in
1761   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1762   *) ac_try_echo=$ac_try;;
1763 esac
1764 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1765 $as_echo "$ac_try_echo"; } >&5
1766   (eval "$ac_link") 2>&5
1767   ac_status=$?
1768   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1769   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1770   { { case "(($ac_try" in
1771   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1772   *) ac_try_echo=$ac_try;;
1773 esac
1774 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1775 $as_echo "$ac_try_echo"; } >&5
1776   (eval "$ac_try") 2>&5
1777   ac_status=$?
1778   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1779   test $ac_status = 0; }; }; then :
1780   ac_retval=0
1781 else
1782   $as_echo "$as_me: program exited with status $ac_status" >&5
1783        $as_echo "$as_me: failed program was:" >&5
1784 sed 's/^/| /' conftest.$ac_ext >&5
1785
1786        ac_retval=$ac_status
1787 fi
1788   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1789   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1790   as_fn_set_status $ac_retval
1791
1792 } # ac_fn_c_try_run
1793
1794 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1795 # -------------------------------------------------------
1796 # Tests whether HEADER exists and can be compiled using the include files in
1797 # INCLUDES, setting the cache variable VAR accordingly.
1798 ac_fn_c_check_header_compile ()
1799 {
1800   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1801   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1802 $as_echo_n "checking for $2... " >&6; }
1803 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1804   $as_echo_n "(cached) " >&6
1805 else
1806   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1807 /* end confdefs.h.  */
1808 $4
1809 #include <$2>
1810 _ACEOF
1811 if ac_fn_c_try_compile "$LINENO"; then :
1812   eval "$3=yes"
1813 else
1814   eval "$3=no"
1815 fi
1816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1817 fi
1818 eval ac_res=\$$3
1819                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1820 $as_echo "$ac_res" >&6; }
1821   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1822
1823 } # ac_fn_c_check_header_compile
1824
1825 # ac_fn_cxx_try_compile LINENO
1826 # ----------------------------
1827 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1828 ac_fn_cxx_try_compile ()
1829 {
1830   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1831   rm -f conftest.$ac_objext
1832   if { { ac_try="$ac_compile"
1833 case "(($ac_try" in
1834   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1835   *) ac_try_echo=$ac_try;;
1836 esac
1837 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1838 $as_echo "$ac_try_echo"; } >&5
1839   (eval "$ac_compile") 2>conftest.err
1840   ac_status=$?
1841   if test -s conftest.err; then
1842     grep -v '^ *+' conftest.err >conftest.er1
1843     cat conftest.er1 >&5
1844     mv -f conftest.er1 conftest.err
1845   fi
1846   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1847   test $ac_status = 0; } && {
1848          test -z "$ac_cxx_werror_flag" ||
1849          test ! -s conftest.err
1850        } && test -s conftest.$ac_objext; then :
1851   ac_retval=0
1852 else
1853   $as_echo "$as_me: failed program was:" >&5
1854 sed 's/^/| /' conftest.$ac_ext >&5
1855
1856         ac_retval=1
1857 fi
1858   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1859   as_fn_set_status $ac_retval
1860
1861 } # ac_fn_cxx_try_compile
1862
1863 # ac_fn_c_try_link LINENO
1864 # -----------------------
1865 # Try to link conftest.$ac_ext, and return whether this succeeded.
1866 ac_fn_c_try_link ()
1867 {
1868   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1869   rm -f conftest.$ac_objext conftest$ac_exeext
1870   if { { ac_try="$ac_link"
1871 case "(($ac_try" in
1872   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1873   *) ac_try_echo=$ac_try;;
1874 esac
1875 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1876 $as_echo "$ac_try_echo"; } >&5
1877   (eval "$ac_link") 2>conftest.err
1878   ac_status=$?
1879   if test -s conftest.err; then
1880     grep -v '^ *+' conftest.err >conftest.er1
1881     cat conftest.er1 >&5
1882     mv -f conftest.er1 conftest.err
1883   fi
1884   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1885   test $ac_status = 0; } && {
1886          test -z "$ac_c_werror_flag" ||
1887          test ! -s conftest.err
1888        } && test -s conftest$ac_exeext && {
1889          test "$cross_compiling" = yes ||
1890          $as_test_x conftest$ac_exeext
1891        }; then :
1892   ac_retval=0
1893 else
1894   $as_echo "$as_me: failed program was:" >&5
1895 sed 's/^/| /' conftest.$ac_ext >&5
1896
1897         ac_retval=1
1898 fi
1899   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1900   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1901   # interfere with the next link command; also delete a directory that is
1902   # left behind by Apple's compiler.  We do this before executing the actions.
1903   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1904   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1905   as_fn_set_status $ac_retval
1906
1907 } # ac_fn_c_try_link
1908
1909 # ac_fn_c_check_func LINENO FUNC VAR
1910 # ----------------------------------
1911 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1912 ac_fn_c_check_func ()
1913 {
1914   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1916 $as_echo_n "checking for $2... " >&6; }
1917 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1918   $as_echo_n "(cached) " >&6
1919 else
1920   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1921 /* end confdefs.h.  */
1922 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1923    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1924 #define $2 innocuous_$2
1925
1926 /* System header to define __stub macros and hopefully few prototypes,
1927     which can conflict with char $2 (); below.
1928     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1929     <limits.h> exists even on freestanding compilers.  */
1930
1931 #ifdef __STDC__
1932 # include <limits.h>
1933 #else
1934 # include <assert.h>
1935 #endif
1936
1937 #undef $2
1938
1939 /* Override any GCC internal prototype to avoid an error.
1940    Use char because int might match the return type of a GCC
1941    builtin and then its argument prototype would still apply.  */
1942 #ifdef __cplusplus
1943 extern "C"
1944 #endif
1945 char $2 ();
1946 /* The GNU C library defines this for functions which it implements
1947     to always fail with ENOSYS.  Some functions are actually named
1948     something starting with __ and the normal name is an alias.  */
1949 #if defined __stub_$2 || defined __stub___$2
1950 choke me
1951 #endif
1952
1953 int
1954 main ()
1955 {
1956 return $2 ();
1957   ;
1958   return 0;
1959 }
1960 _ACEOF
1961 if ac_fn_c_try_link "$LINENO"; then :
1962   eval "$3=yes"
1963 else
1964   eval "$3=no"
1965 fi
1966 rm -f core conftest.err conftest.$ac_objext \
1967     conftest$ac_exeext conftest.$ac_ext
1968 fi
1969 eval ac_res=\$$3
1970                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1971 $as_echo "$ac_res" >&6; }
1972   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1973
1974 } # ac_fn_c_check_func
1975
1976 # ac_fn_cxx_try_cpp LINENO
1977 # ------------------------
1978 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1979 ac_fn_cxx_try_cpp ()
1980 {
1981   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1982   if { { ac_try="$ac_cpp conftest.$ac_ext"
1983 case "(($ac_try" in
1984   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1985   *) ac_try_echo=$ac_try;;
1986 esac
1987 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1988 $as_echo "$ac_try_echo"; } >&5
1989   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1990   ac_status=$?
1991   if test -s conftest.err; then
1992     grep -v '^ *+' conftest.err >conftest.er1
1993     cat conftest.er1 >&5
1994     mv -f conftest.er1 conftest.err
1995   fi
1996   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1997   test $ac_status = 0; } >/dev/null && {
1998          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1999          test ! -s conftest.err
2000        }; then :
2001   ac_retval=0
2002 else
2003   $as_echo "$as_me: failed program was:" >&5
2004 sed 's/^/| /' conftest.$ac_ext >&5
2005
2006     ac_retval=1
2007 fi
2008   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2009   as_fn_set_status $ac_retval
2010
2011 } # ac_fn_cxx_try_cpp
2012
2013 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2014 # ---------------------------------------------------------
2015 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2016 # the include files in INCLUDES and setting the cache variable VAR
2017 # accordingly.
2018 ac_fn_cxx_check_header_mongrel ()
2019 {
2020   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2021   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2022   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2023 $as_echo_n "checking for $2... " >&6; }
2024 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2025   $as_echo_n "(cached) " >&6
2026 fi
2027 eval ac_res=\$$3
2028                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2029 $as_echo "$ac_res" >&6; }
2030 else
2031   # Is the header compilable?
2032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2033 $as_echo_n "checking $2 usability... " >&6; }
2034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2035 /* end confdefs.h.  */
2036 $4
2037 #include <$2>
2038 _ACEOF
2039 if ac_fn_cxx_try_compile "$LINENO"; then :
2040   ac_header_compiler=yes
2041 else
2042   ac_header_compiler=no
2043 fi
2044 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2046 $as_echo "$ac_header_compiler" >&6; }
2047
2048 # Is the header present?
2049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2050 $as_echo_n "checking $2 presence... " >&6; }
2051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2052 /* end confdefs.h.  */
2053 #include <$2>
2054 _ACEOF
2055 if ac_fn_cxx_try_cpp "$LINENO"; then :
2056   ac_header_preproc=yes
2057 else
2058   ac_header_preproc=no
2059 fi
2060 rm -f conftest.err conftest.$ac_ext
2061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2062 $as_echo "$ac_header_preproc" >&6; }
2063
2064 # So?  What about this header?
2065 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2066   yes:no: )
2067     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2068 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2069     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2070 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2071     ;;
2072   no:yes:* )
2073     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2074 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2075     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2076 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2077     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2078 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2079     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2080 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2081     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2082 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2083 ( cat <<\_ASBOX
2084 ## --------------------------------------- ##
2085 ## Report this to systemtap@sourceware.org ##
2086 ## --------------------------------------- ##
2087 _ASBOX
2088      ) | sed "s/^/$as_me: WARNING:     /" >&2
2089     ;;
2090 esac
2091   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2092 $as_echo_n "checking for $2... " >&6; }
2093 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2094   $as_echo_n "(cached) " >&6
2095 else
2096   eval "$3=\$ac_header_compiler"
2097 fi
2098 eval ac_res=\$$3
2099                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2100 $as_echo "$ac_res" >&6; }
2101 fi
2102   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2103
2104 } # ac_fn_cxx_check_header_mongrel
2105 cat >config.log <<_ACEOF
2106 This file contains any messages produced by compilers while
2107 running configure, to aid debugging if configure makes a mistake.
2108
2109 It was created by systemtap $as_me 1.6, which was
2110 generated by GNU Autoconf 2.65.  Invocation command line was
2111
2112   $ $0 $@
2113
2114 _ACEOF
2115 exec 5>>config.log
2116 {
2117 cat <<_ASUNAME
2118 ## --------- ##
2119 ## Platform. ##
2120 ## --------- ##
2121
2122 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2123 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2124 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2125 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2126 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2127
2128 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2129 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2130
2131 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2132 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2133 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2134 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2135 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2136 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2137 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2138
2139 _ASUNAME
2140
2141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2142 for as_dir in $PATH
2143 do
2144   IFS=$as_save_IFS
2145   test -z "$as_dir" && as_dir=.
2146     $as_echo "PATH: $as_dir"
2147   done
2148 IFS=$as_save_IFS
2149
2150 } >&5
2151
2152 cat >&5 <<_ACEOF
2153
2154
2155 ## ----------- ##
2156 ## Core tests. ##
2157 ## ----------- ##
2158
2159 _ACEOF
2160
2161
2162 # Keep a trace of the command line.
2163 # Strip out --no-create and --no-recursion so they do not pile up.
2164 # Strip out --silent because we don't want to record it for future runs.
2165 # Also quote any args containing shell meta-characters.
2166 # Make two passes to allow for proper duplicate-argument suppression.
2167 ac_configure_args=
2168 ac_configure_args0=
2169 ac_configure_args1=
2170 ac_must_keep_next=false
2171 for ac_pass in 1 2
2172 do
2173   for ac_arg
2174   do
2175     case $ac_arg in
2176     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2177     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2178     | -silent | --silent | --silen | --sile | --sil)
2179       continue ;;
2180     *\'*)
2181       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2182     esac
2183     case $ac_pass in
2184     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2185     2)
2186       as_fn_append ac_configure_args1 " '$ac_arg'"
2187       if test $ac_must_keep_next = true; then
2188         ac_must_keep_next=false # Got value, back to normal.
2189       else
2190         case $ac_arg in
2191           *=* | --config-cache | -C | -disable-* | --disable-* \
2192           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2193           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2194           | -with-* | --with-* | -without-* | --without-* | --x)
2195             case "$ac_configure_args0 " in
2196               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2197             esac
2198             ;;
2199           -* ) ac_must_keep_next=true ;;
2200         esac
2201       fi
2202       as_fn_append ac_configure_args " '$ac_arg'"
2203       ;;
2204     esac
2205   done
2206 done
2207 { ac_configure_args0=; unset ac_configure_args0;}
2208 { ac_configure_args1=; unset ac_configure_args1;}
2209
2210 # When interrupted or exit'd, cleanup temporary files, and complete
2211 # config.log.  We remove comments because anyway the quotes in there
2212 # would cause problems or look ugly.
2213 # WARNING: Use '\'' to represent an apostrophe within the trap.
2214 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2215 trap 'exit_status=$?
2216   # Save into config.log some information that might help in debugging.
2217   {
2218     echo
2219
2220     cat <<\_ASBOX
2221 ## ---------------- ##
2222 ## Cache variables. ##
2223 ## ---------------- ##
2224 _ASBOX
2225     echo
2226     # The following way of writing the cache mishandles newlines in values,
2227 (
2228   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2229     eval ac_val=\$$ac_var
2230     case $ac_val in #(
2231     *${as_nl}*)
2232       case $ac_var in #(
2233       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2234 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2235       esac
2236       case $ac_var in #(
2237       _ | IFS | as_nl) ;; #(
2238       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2239       *) { eval $ac_var=; unset $ac_var;} ;;
2240       esac ;;
2241     esac
2242   done
2243   (set) 2>&1 |
2244     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2245     *${as_nl}ac_space=\ *)
2246       sed -n \
2247         "s/'\''/'\''\\\\'\'''\''/g;
2248           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2249       ;; #(
2250     *)
2251       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2252       ;;
2253     esac |
2254     sort
2255 )
2256     echo
2257
2258     cat <<\_ASBOX
2259 ## ----------------- ##
2260 ## Output variables. ##
2261 ## ----------------- ##
2262 _ASBOX
2263     echo
2264     for ac_var in $ac_subst_vars
2265     do
2266       eval ac_val=\$$ac_var
2267       case $ac_val in
2268       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2269       esac
2270       $as_echo "$ac_var='\''$ac_val'\''"
2271     done | sort
2272     echo
2273
2274     if test -n "$ac_subst_files"; then
2275       cat <<\_ASBOX
2276 ## ------------------- ##
2277 ## File substitutions. ##
2278 ## ------------------- ##
2279 _ASBOX
2280       echo
2281       for ac_var in $ac_subst_files
2282       do
2283         eval ac_val=\$$ac_var
2284         case $ac_val in
2285         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2286         esac
2287         $as_echo "$ac_var='\''$ac_val'\''"
2288       done | sort
2289       echo
2290     fi
2291
2292     if test -s confdefs.h; then
2293       cat <<\_ASBOX
2294 ## ----------- ##
2295 ## confdefs.h. ##
2296 ## ----------- ##
2297 _ASBOX
2298       echo
2299       cat confdefs.h
2300       echo
2301     fi
2302     test "$ac_signal" != 0 &&
2303       $as_echo "$as_me: caught signal $ac_signal"
2304     $as_echo "$as_me: exit $exit_status"
2305   } >&5
2306   rm -f core *.core core.conftest.* &&
2307     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2308     exit $exit_status
2309 ' 0
2310 for ac_signal in 1 2 13 15; do
2311   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2312 done
2313 ac_signal=0
2314
2315 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2316 rm -f -r conftest* confdefs.h
2317
2318 $as_echo "/* confdefs.h */" > confdefs.h
2319
2320 # Predefined preprocessor variables.
2321
2322 cat >>confdefs.h <<_ACEOF
2323 #define PACKAGE_NAME "$PACKAGE_NAME"
2324 _ACEOF
2325
2326 cat >>confdefs.h <<_ACEOF
2327 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2328 _ACEOF
2329
2330 cat >>confdefs.h <<_ACEOF
2331 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2332 _ACEOF
2333
2334 cat >>confdefs.h <<_ACEOF
2335 #define PACKAGE_STRING "$PACKAGE_STRING"
2336 _ACEOF
2337
2338 cat >>confdefs.h <<_ACEOF
2339 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2340 _ACEOF
2341
2342 cat >>confdefs.h <<_ACEOF
2343 #define PACKAGE_URL "$PACKAGE_URL"
2344 _ACEOF
2345
2346
2347 # Let the site file select an alternate cache file if it wants to.
2348 # Prefer an explicitly selected file to automatically selected ones.
2349 ac_site_file1=NONE
2350 ac_site_file2=NONE
2351 if test -n "$CONFIG_SITE"; then
2352   ac_site_file1=$CONFIG_SITE
2353 elif test "x$prefix" != xNONE; then
2354   ac_site_file1=$prefix/share/config.site
2355   ac_site_file2=$prefix/etc/config.site
2356 else
2357   ac_site_file1=$ac_default_prefix/share/config.site
2358   ac_site_file2=$ac_default_prefix/etc/config.site
2359 fi
2360 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2361 do
2362   test "x$ac_site_file" = xNONE && continue
2363   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2364     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2365 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2366     sed 's/^/| /' "$ac_site_file" >&5
2367     . "$ac_site_file"
2368   fi
2369 done
2370
2371 if test -r "$cache_file"; then
2372   # Some versions of bash will fail to source /dev/null (special files
2373   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2374   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2375     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2376 $as_echo "$as_me: loading cache $cache_file" >&6;}
2377     case $cache_file in
2378       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2379       *)                      . "./$cache_file";;
2380     esac
2381   fi
2382 else
2383   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2384 $as_echo "$as_me: creating cache $cache_file" >&6;}
2385   >$cache_file
2386 fi
2387
2388 gt_needs="$gt_needs "
2389 # Check that the precious variables saved in the cache have kept the same
2390 # value.
2391 ac_cache_corrupted=false
2392 for ac_var in $ac_precious_vars; do
2393   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2394   eval ac_new_set=\$ac_env_${ac_var}_set
2395   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2396   eval ac_new_val=\$ac_env_${ac_var}_value
2397   case $ac_old_set,$ac_new_set in
2398     set,)
2399       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2400 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2401       ac_cache_corrupted=: ;;
2402     ,set)
2403       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2404 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2405       ac_cache_corrupted=: ;;
2406     ,);;
2407     *)
2408       if test "x$ac_old_val" != "x$ac_new_val"; then
2409         # differences in whitespace do not lead to failure.
2410         ac_old_val_w=`echo x $ac_old_val`
2411         ac_new_val_w=`echo x $ac_new_val`
2412         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2413           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2414 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2415           ac_cache_corrupted=:
2416         else
2417           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2418 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2419           eval $ac_var=\$ac_old_val
2420         fi
2421         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2422 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2423         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2424 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2425       fi;;
2426   esac
2427   # Pass precious variables to config.status.
2428   if test "$ac_new_set" = set; then
2429     case $ac_new_val in
2430     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2431     *) ac_arg=$ac_var=$ac_new_val ;;
2432     esac
2433     case " $ac_configure_args " in
2434       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2435       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2436     esac
2437   fi
2438 done
2439 if $ac_cache_corrupted; then
2440   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2441 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2442   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2443 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2444   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2445 fi
2446 ## -------------------- ##
2447 ## Main body of script. ##
2448 ## -------------------- ##
2449
2450 ac_ext=c
2451 ac_cpp='$CPP $CPPFLAGS'
2452 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2453 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2454 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2455
2456
2457
2458
2459 am__api_version='1.11'
2460
2461 ac_aux_dir=
2462 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2463   for ac_t in install-sh install.sh shtool; do
2464     if test -f "$ac_dir/$ac_t"; then
2465       ac_aux_dir=$ac_dir
2466       ac_install_sh="$ac_aux_dir/$ac_t -c"
2467       break 2
2468     fi
2469   done
2470 done
2471 if test -z "$ac_aux_dir"; then
2472   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2473 fi
2474
2475 # These three variables are undocumented and unsupported,
2476 # and are intended to be withdrawn in a future Autoconf release.
2477 # They can cause serious problems if a builder's source tree is in a directory
2478 # whose full name contains unusual characters.
2479 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2480 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2481 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2482
2483
2484 # Find a good install program.  We prefer a C program (faster),
2485 # so one script is as good as another.  But avoid the broken or
2486 # incompatible versions:
2487 # SysV /etc/install, /usr/sbin/install
2488 # SunOS /usr/etc/install
2489 # IRIX /sbin/install
2490 # AIX /bin/install
2491 # AmigaOS /C/install, which installs bootblocks on floppy discs
2492 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2493 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2494 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2495 # OS/2's system install, which has a completely different semantic
2496 # ./install, which can be erroneously created by make from ./install.sh.
2497 # Reject install programs that cannot install multiple files.
2498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2499 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2500 if test -z "$INSTALL"; then
2501 if test "${ac_cv_path_install+set}" = set; then :
2502   $as_echo_n "(cached) " >&6
2503 else
2504   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2505 for as_dir in $PATH
2506 do
2507   IFS=$as_save_IFS
2508   test -z "$as_dir" && as_dir=.
2509     # Account for people who put trailing slashes in PATH elements.
2510 case $as_dir/ in #((
2511   ./ | .// | /[cC]/* | \
2512   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2513   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2514   /usr/ucb/* ) ;;
2515   *)
2516     # OSF1 and SCO ODT 3.0 have their own names for install.
2517     # Don't use installbsd from OSF since it installs stuff as root
2518     # by default.
2519     for ac_prog in ginstall scoinst install; do
2520       for ac_exec_ext in '' $ac_executable_extensions; do
2521         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2522           if test $ac_prog = install &&
2523             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2524             # AIX install.  It has an incompatible calling convention.
2525             :
2526           elif test $ac_prog = install &&
2527             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2528             # program-specific install script used by HP pwplus--don't use.
2529             :
2530           else
2531             rm -rf conftest.one conftest.two conftest.dir
2532             echo one > conftest.one
2533             echo two > conftest.two
2534             mkdir conftest.dir
2535             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2536               test -s conftest.one && test -s conftest.two &&
2537               test -s conftest.dir/conftest.one &&
2538               test -s conftest.dir/conftest.two
2539             then
2540               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2541               break 3
2542             fi
2543           fi
2544         fi
2545       done
2546     done
2547     ;;
2548 esac
2549
2550   done
2551 IFS=$as_save_IFS
2552
2553 rm -rf conftest.one conftest.two conftest.dir
2554
2555 fi
2556   if test "${ac_cv_path_install+set}" = set; then
2557     INSTALL=$ac_cv_path_install
2558   else
2559     # As a last resort, use the slow shell script.  Don't cache a
2560     # value for INSTALL within a source directory, because that will
2561     # break other packages using the cache if that directory is
2562     # removed, or if the value is a relative name.
2563     INSTALL=$ac_install_sh
2564   fi
2565 fi
2566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2567 $as_echo "$INSTALL" >&6; }
2568
2569 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2570 # It thinks the first close brace ends the variable substitution.
2571 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2572
2573 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2574
2575 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2576
2577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2578 $as_echo_n "checking whether build environment is sane... " >&6; }
2579 # Just in case
2580 sleep 1
2581 echo timestamp > conftest.file
2582 # Reject unsafe characters in $srcdir or the absolute working directory
2583 # name.  Accept space and tab only in the latter.
2584 am_lf='
2585 '
2586 case `pwd` in
2587   *[\\\"\#\$\&\'\`$am_lf]*)
2588     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2589 esac
2590 case $srcdir in
2591   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2592     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2593 esac
2594
2595 # Do `set' in a subshell so we don't clobber the current shell's
2596 # arguments.  Must try -L first in case configure is actually a
2597 # symlink; some systems play weird games with the mod time of symlinks
2598 # (eg FreeBSD returns the mod time of the symlink's containing
2599 # directory).
2600 if (
2601    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2602    if test "$*" = "X"; then
2603       # -L didn't work.
2604       set X `ls -t "$srcdir/configure" conftest.file`
2605    fi
2606    rm -f conftest.file
2607    if test "$*" != "X $srcdir/configure conftest.file" \
2608       && test "$*" != "X conftest.file $srcdir/configure"; then
2609
2610       # If neither matched, then we have a broken ls.  This can happen
2611       # if, for instance, CONFIG_SHELL is bash and it inherits a
2612       # broken ls alias from the environment.  This has actually
2613       # happened.  Such a system could not be considered "sane".
2614       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2615 alias in your environment" "$LINENO" 5
2616    fi
2617
2618    test "$2" = conftest.file
2619    )
2620 then
2621    # Ok.
2622    :
2623 else
2624    as_fn_error "newly created file is older than distributed files!
2625 Check your system clock" "$LINENO" 5
2626 fi
2627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2628 $as_echo "yes" >&6; }
2629 test "$program_prefix" != NONE &&
2630   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2631 # Use a double $ so make ignores it.
2632 test "$program_suffix" != NONE &&
2633   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2634 # Double any \ or $.
2635 # By default was `s,x,x', remove it if useless.
2636 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2637 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2638
2639 # expand $ac_aux_dir to an absolute path
2640 am_aux_dir=`cd $ac_aux_dir && pwd`
2641
2642 if test x"${MISSING+set}" != xset; then
2643   case $am_aux_dir in
2644   *\ * | *\     *)
2645     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2646   *)
2647     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2648   esac
2649 fi
2650 # Use eval to expand $SHELL
2651 if eval "$MISSING --run true"; then
2652   am_missing_run="$MISSING --run "
2653 else
2654   am_missing_run=
2655   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2656 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2657 fi
2658
2659 if test x"${install_sh}" != xset; then
2660   case $am_aux_dir in
2661   *\ * | *\     *)
2662     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2663   *)
2664     install_sh="\${SHELL} $am_aux_dir/install-sh"
2665   esac
2666 fi
2667
2668 # Installed binaries are usually stripped using `strip' when the user
2669 # run `make install-strip'.  However `strip' might not be the right
2670 # tool to use in cross-compilation environments, therefore Automake
2671 # will honor the `STRIP' environment variable to overrule this program.
2672 if test "$cross_compiling" != no; then
2673   if test -n "$ac_tool_prefix"; then
2674   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2675 set dummy ${ac_tool_prefix}strip; ac_word=$2
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2677 $as_echo_n "checking for $ac_word... " >&6; }
2678 if test "${ac_cv_prog_STRIP+set}" = set; then :
2679   $as_echo_n "(cached) " >&6
2680 else
2681   if test -n "$STRIP"; then
2682   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2683 else
2684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2685 for as_dir in $PATH
2686 do
2687   IFS=$as_save_IFS
2688   test -z "$as_dir" && as_dir=.
2689     for ac_exec_ext in '' $ac_executable_extensions; do
2690   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2691     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2692     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2693     break 2
2694   fi
2695 done
2696   done
2697 IFS=$as_save_IFS
2698
2699 fi
2700 fi
2701 STRIP=$ac_cv_prog_STRIP
2702 if test -n "$STRIP"; then
2703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2704 $as_echo "$STRIP" >&6; }
2705 else
2706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2707 $as_echo "no" >&6; }
2708 fi
2709
2710
2711 fi
2712 if test -z "$ac_cv_prog_STRIP"; then
2713   ac_ct_STRIP=$STRIP
2714   # Extract the first word of "strip", so it can be a program name with args.
2715 set dummy strip; ac_word=$2
2716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2717 $as_echo_n "checking for $ac_word... " >&6; }
2718 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2719   $as_echo_n "(cached) " >&6
2720 else
2721   if test -n "$ac_ct_STRIP"; then
2722   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2723 else
2724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2725 for as_dir in $PATH
2726 do
2727   IFS=$as_save_IFS
2728   test -z "$as_dir" && as_dir=.
2729     for ac_exec_ext in '' $ac_executable_extensions; do
2730   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2731     ac_cv_prog_ac_ct_STRIP="strip"
2732     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2733     break 2
2734   fi
2735 done
2736   done
2737 IFS=$as_save_IFS
2738
2739 fi
2740 fi
2741 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2742 if test -n "$ac_ct_STRIP"; then
2743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2744 $as_echo "$ac_ct_STRIP" >&6; }
2745 else
2746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2747 $as_echo "no" >&6; }
2748 fi
2749
2750   if test "x$ac_ct_STRIP" = x; then
2751     STRIP=":"
2752   else
2753     case $cross_compiling:$ac_tool_warned in
2754 yes:)
2755 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2756 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2757 ac_tool_warned=yes ;;
2758 esac
2759     STRIP=$ac_ct_STRIP
2760   fi
2761 else
2762   STRIP="$ac_cv_prog_STRIP"
2763 fi
2764
2765 fi
2766 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2767
2768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2769 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2770 if test -z "$MKDIR_P"; then
2771   if test "${ac_cv_path_mkdir+set}" = set; then :
2772   $as_echo_n "(cached) " >&6
2773 else
2774   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2775 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2776 do
2777   IFS=$as_save_IFS
2778   test -z "$as_dir" && as_dir=.
2779     for ac_prog in mkdir gmkdir; do
2780          for ac_exec_ext in '' $ac_executable_extensions; do
2781            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2782            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2783              'mkdir (GNU coreutils) '* | \
2784              'mkdir (coreutils) '* | \
2785              'mkdir (fileutils) '4.1*)
2786                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2787                break 3;;
2788            esac
2789          done
2790        done
2791   done
2792 IFS=$as_save_IFS
2793
2794 fi
2795
2796   test -d ./--version && rmdir ./--version
2797   if test "${ac_cv_path_mkdir+set}" = set; then
2798     MKDIR_P="$ac_cv_path_mkdir -p"
2799   else
2800     # As a last resort, use the slow shell script.  Don't cache a
2801     # value for MKDIR_P within a source directory, because that will
2802     # break other packages using the cache if that directory is
2803     # removed, or if the value is a relative name.
2804     MKDIR_P="$ac_install_sh -d"
2805   fi
2806 fi
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2808 $as_echo "$MKDIR_P" >&6; }
2809
2810 mkdir_p="$MKDIR_P"
2811 case $mkdir_p in
2812   [\\/$]* | ?:[\\/]*) ;;
2813   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2814 esac
2815
2816 for ac_prog in gawk mawk nawk awk
2817 do
2818   # Extract the first word of "$ac_prog", so it can be a program name with args.
2819 set dummy $ac_prog; ac_word=$2
2820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2821 $as_echo_n "checking for $ac_word... " >&6; }
2822 if test "${ac_cv_prog_AWK+set}" = set; then :
2823   $as_echo_n "(cached) " >&6
2824 else
2825   if test -n "$AWK"; then
2826   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2827 else
2828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2829 for as_dir in $PATH
2830 do
2831   IFS=$as_save_IFS
2832   test -z "$as_dir" && as_dir=.
2833     for ac_exec_ext in '' $ac_executable_extensions; do
2834   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2835     ac_cv_prog_AWK="$ac_prog"
2836     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2837     break 2
2838   fi
2839 done
2840   done
2841 IFS=$as_save_IFS
2842
2843 fi
2844 fi
2845 AWK=$ac_cv_prog_AWK
2846 if test -n "$AWK"; then
2847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2848 $as_echo "$AWK" >&6; }
2849 else
2850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2851 $as_echo "no" >&6; }
2852 fi
2853
2854
2855   test -n "$AWK" && break
2856 done
2857
2858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2859 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2860 set x ${MAKE-make}
2861 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2862 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2863   $as_echo_n "(cached) " >&6
2864 else
2865   cat >conftest.make <<\_ACEOF
2866 SHELL = /bin/sh
2867 all:
2868         @echo '@@@%%%=$(MAKE)=@@@%%%'
2869 _ACEOF
2870 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2871 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2872   *@@@%%%=?*=@@@%%%*)
2873     eval ac_cv_prog_make_${ac_make}_set=yes;;
2874   *)
2875     eval ac_cv_prog_make_${ac_make}_set=no;;
2876 esac
2877 rm -f conftest.make
2878 fi
2879 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2881 $as_echo "yes" >&6; }
2882   SET_MAKE=
2883 else
2884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2885 $as_echo "no" >&6; }
2886   SET_MAKE="MAKE=${MAKE-make}"
2887 fi
2888
2889 rm -rf .tst 2>/dev/null
2890 mkdir .tst 2>/dev/null
2891 if test -d .tst; then
2892   am__leading_dot=.
2893 else
2894   am__leading_dot=_
2895 fi
2896 rmdir .tst 2>/dev/null
2897
2898 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2899   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2900   # is not polluted with repeated "-I."
2901   am__isrc=' -I$(srcdir)'
2902   # test to see if srcdir already configured
2903   if test -f $srcdir/config.status; then
2904     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2905   fi
2906 fi
2907
2908 # test whether we have cygpath
2909 if test -z "$CYGPATH_W"; then
2910   if (cygpath --version) >/dev/null 2>/dev/null; then
2911     CYGPATH_W='cygpath -w'
2912   else
2913     CYGPATH_W=echo
2914   fi
2915 fi
2916
2917
2918 # Define the identity of the package.
2919  PACKAGE='systemtap'
2920  VERSION='1.6'
2921
2922
2923 cat >>confdefs.h <<_ACEOF
2924 #define PACKAGE "$PACKAGE"
2925 _ACEOF
2926
2927
2928 cat >>confdefs.h <<_ACEOF
2929 #define VERSION "$VERSION"
2930 _ACEOF
2931
2932 # Some tools Automake needs.
2933
2934 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2935
2936
2937 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2938
2939
2940 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2941
2942
2943 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2944
2945
2946 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2947
2948 # We need awk for the "check" target.  The system "awk" is bad on
2949 # some platforms.
2950 # Always define AMTAR for backward compatibility.
2951
2952 AMTAR=${AMTAR-"${am_missing_run}tar"}
2953
2954 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2955
2956
2957
2958
2959
2960
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2962 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2963     # Check whether --enable-maintainer-mode was given.
2964 if test "${enable_maintainer_mode+set}" = set; then :
2965   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2966 else
2967   USE_MAINTAINER_MODE=no
2968 fi
2969
2970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2971 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2972    if test $USE_MAINTAINER_MODE = yes; then
2973   MAINTAINER_MODE_TRUE=
2974   MAINTAINER_MODE_FALSE='#'
2975 else
2976   MAINTAINER_MODE_TRUE='#'
2977   MAINTAINER_MODE_FALSE=
2978 fi
2979
2980   MAINT=$MAINTAINER_MODE_TRUE
2981
2982
2983
2984 # Check whether --enable-silent-rules was given.
2985 if test "${enable_silent_rules+set}" = set; then :
2986   enableval=$enable_silent_rules;
2987 fi
2988
2989 case $enable_silent_rules in
2990 yes) AM_DEFAULT_VERBOSITY=0;;
2991 no)  AM_DEFAULT_VERBOSITY=1;;
2992 *)   AM_DEFAULT_VERBOSITY=0;;
2993 esac
2994 AM_BACKSLASH='\'
2995
2996
2997 DEPDIR="${am__leading_dot}deps"
2998
2999 ac_config_commands="$ac_config_commands depfiles"
3000
3001
3002 am_make=${MAKE-make}
3003 cat > confinc << 'END'
3004 am__doit:
3005         @echo this is the am__doit target
3006 .PHONY: am__doit
3007 END
3008 # If we don't find an include directive, just comment out the code.
3009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3010 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3011 am__include="#"
3012 am__quote=
3013 _am_result=none
3014 # First try GNU make style include.
3015 echo "include confinc" > confmf
3016 # Ignore all kinds of additional output from `make'.
3017 case `$am_make -s -f confmf 2> /dev/null` in #(
3018 *the\ am__doit\ target*)
3019   am__include=include
3020   am__quote=
3021   _am_result=GNU
3022   ;;
3023 esac
3024 # Now try BSD make style include.
3025 if test "$am__include" = "#"; then
3026    echo '.include "confinc"' > confmf
3027    case `$am_make -s -f confmf 2> /dev/null` in #(
3028    *the\ am__doit\ target*)
3029      am__include=.include
3030      am__quote="\""
3031      _am_result=BSD
3032      ;;
3033    esac
3034 fi
3035
3036
3037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3038 $as_echo "$_am_result" >&6; }
3039 rm -f confinc confmf
3040
3041 # Check whether --enable-dependency-tracking was given.
3042 if test "${enable_dependency_tracking+set}" = set; then :
3043   enableval=$enable_dependency_tracking;
3044 fi
3045
3046 if test "x$enable_dependency_tracking" != xno; then
3047   am_depcomp="$ac_aux_dir/depcomp"
3048   AMDEPBACKSLASH='\'
3049 fi
3050  if test "x$enable_dependency_tracking" != xno; then
3051   AMDEP_TRUE=
3052   AMDEP_FALSE='#'
3053 else
3054   AMDEP_TRUE='#'
3055   AMDEP_FALSE=
3056 fi
3057
3058
3059 ac_ext=c
3060 ac_cpp='$CPP $CPPFLAGS'
3061 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3062 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3063 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3064 if test -n "$ac_tool_prefix"; then
3065   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3066 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3068 $as_echo_n "checking for $ac_word... " >&6; }
3069 if test "${ac_cv_prog_CC+set}" = set; then :
3070   $as_echo_n "(cached) " >&6
3071 else
3072   if test -n "$CC"; then
3073   ac_cv_prog_CC="$CC" # Let the user override the test.
3074 else
3075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3076 for as_dir in $PATH
3077 do
3078   IFS=$as_save_IFS
3079   test -z "$as_dir" && as_dir=.
3080     for ac_exec_ext in '' $ac_executable_extensions; do
3081   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3082     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3083     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3084     break 2
3085   fi
3086 done
3087   done
3088 IFS=$as_save_IFS
3089
3090 fi
3091 fi
3092 CC=$ac_cv_prog_CC
3093 if test -n "$CC"; then
3094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3095 $as_echo "$CC" >&6; }
3096 else
3097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3098 $as_echo "no" >&6; }
3099 fi
3100
3101
3102 fi
3103 if test -z "$ac_cv_prog_CC"; then
3104   ac_ct_CC=$CC
3105   # Extract the first word of "gcc", so it can be a program name with args.
3106 set dummy gcc; ac_word=$2
3107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3108 $as_echo_n "checking for $ac_word... " >&6; }
3109 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3110   $as_echo_n "(cached) " >&6
3111 else
3112   if test -n "$ac_ct_CC"; then
3113   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3114 else
3115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3116 for as_dir in $PATH
3117 do
3118   IFS=$as_save_IFS
3119   test -z "$as_dir" && as_dir=.
3120     for ac_exec_ext in '' $ac_executable_extensions; do
3121   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3122     ac_cv_prog_ac_ct_CC="gcc"
3123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3124     break 2
3125   fi
3126 done
3127   done
3128 IFS=$as_save_IFS
3129
3130 fi
3131 fi
3132 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3133 if test -n "$ac_ct_CC"; then
3134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3135 $as_echo "$ac_ct_CC" >&6; }
3136 else
3137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3138 $as_echo "no" >&6; }
3139 fi
3140
3141   if test "x$ac_ct_CC" = x; then
3142     CC=""
3143   else
3144     case $cross_compiling:$ac_tool_warned in
3145 yes:)
3146 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3147 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3148 ac_tool_warned=yes ;;
3149 esac
3150     CC=$ac_ct_CC
3151   fi
3152 else
3153   CC="$ac_cv_prog_CC"
3154 fi
3155
3156 if test -z "$CC"; then
3157           if test -n "$ac_tool_prefix"; then
3158     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3159 set dummy ${ac_tool_prefix}cc; ac_word=$2
3160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3161 $as_echo_n "checking for $ac_word... " >&6; }
3162 if test "${ac_cv_prog_CC+set}" = set; then :
3163   $as_echo_n "(cached) " >&6
3164 else
3165   if test -n "$CC"; then
3166   ac_cv_prog_CC="$CC" # Let the user override the test.
3167 else
3168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3169 for as_dir in $PATH
3170 do
3171   IFS=$as_save_IFS
3172   test -z "$as_dir" && as_dir=.
3173     for ac_exec_ext in '' $ac_executable_extensions; do
3174   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3175     ac_cv_prog_CC="${ac_tool_prefix}cc"
3176     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3177     break 2
3178   fi
3179 done
3180   done
3181 IFS=$as_save_IFS
3182
3183 fi
3184 fi
3185 CC=$ac_cv_prog_CC
3186 if test -n "$CC"; then
3187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3188 $as_echo "$CC" >&6; }
3189 else
3190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3191 $as_echo "no" >&6; }
3192 fi
3193
3194
3195   fi
3196 fi
3197 if test -z "$CC"; then
3198   # Extract the first word of "cc", so it can be a program name with args.
3199 set dummy cc; ac_word=$2
3200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3201 $as_echo_n "checking for $ac_word... " >&6; }
3202 if test "${ac_cv_prog_CC+set}" = set; then :
3203   $as_echo_n "(cached) " >&6
3204 else
3205   if test -n "$CC"; then
3206   ac_cv_prog_CC="$CC" # Let the user override the test.
3207 else
3208   ac_prog_rejected=no
3209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3210 for as_dir in $PATH
3211 do
3212   IFS=$as_save_IFS
3213   test -z "$as_dir" && as_dir=.
3214     for ac_exec_ext in '' $ac_executable_extensions; do
3215   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3216     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3217        ac_prog_rejected=yes
3218        continue
3219      fi
3220     ac_cv_prog_CC="cc"
3221     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3222     break 2
3223   fi
3224 done
3225   done
3226 IFS=$as_save_IFS
3227
3228 if test $ac_prog_rejected = yes; then
3229   # We found a bogon in the path, so make sure we never use it.
3230   set dummy $ac_cv_prog_CC
3231   shift
3232   if test $# != 0; then
3233     # We chose a different compiler from the bogus one.
3234     # However, it has the same basename, so the bogon will be chosen
3235     # first if we set CC to just the basename; use the full file name.
3236     shift
3237     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3238   fi
3239 fi
3240 fi
3241 fi
3242 CC=$ac_cv_prog_CC
3243 if test -n "$CC"; then
3244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3245 $as_echo "$CC" >&6; }
3246 else
3247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3248 $as_echo "no" >&6; }
3249 fi
3250
3251
3252 fi
3253 if test -z "$CC"; then
3254   if test -n "$ac_tool_prefix"; then
3255   for ac_prog in cl.exe
3256   do
3257     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3258 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3260 $as_echo_n "checking for $ac_word... " >&6; }
3261 if test "${ac_cv_prog_CC+set}" = set; then :
3262   $as_echo_n "(cached) " >&6
3263 else
3264   if test -n "$CC"; then
3265   ac_cv_prog_CC="$CC" # Let the user override the test.
3266 else
3267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3268 for as_dir in $PATH
3269 do
3270   IFS=$as_save_IFS
3271   test -z "$as_dir" && as_dir=.
3272     for ac_exec_ext in '' $ac_executable_extensions; do
3273   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3274     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3275     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3276     break 2
3277   fi
3278 done
3279   done
3280 IFS=$as_save_IFS
3281
3282 fi
3283 fi
3284 CC=$ac_cv_prog_CC
3285 if test -n "$CC"; then
3286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3287 $as_echo "$CC" >&6; }
3288 else
3289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3290 $as_echo "no" >&6; }
3291 fi
3292
3293
3294     test -n "$CC" && break
3295   done
3296 fi
3297 if test -z "$CC"; then
3298   ac_ct_CC=$CC
3299   for ac_prog in cl.exe
3300 do
3301   # Extract the first word of "$ac_prog", so it can be a program name with args.
3302 set dummy $ac_prog; ac_word=$2
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3304 $as_echo_n "checking for $ac_word... " >&6; }
3305 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3306   $as_echo_n "(cached) " >&6
3307 else
3308   if test -n "$ac_ct_CC"; then
3309   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3310 else
3311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3312 for as_dir in $PATH
3313 do
3314   IFS=$as_save_IFS
3315   test -z "$as_dir" && as_dir=.
3316     for ac_exec_ext in '' $ac_executable_extensions; do
3317   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3318     ac_cv_prog_ac_ct_CC="$ac_prog"
3319     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3320     break 2
3321   fi
3322 done
3323   done
3324 IFS=$as_save_IFS
3325
3326 fi
3327 fi
3328 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3329 if test -n "$ac_ct_CC"; then
3330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3331 $as_echo "$ac_ct_CC" >&6; }
3332 else
3333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3334 $as_echo "no" >&6; }
3335 fi
3336
3337
3338   test -n "$ac_ct_CC" && break
3339 done
3340
3341   if test "x$ac_ct_CC" = x; then
3342     CC=""
3343   else
3344     case $cross_compiling:$ac_tool_warned in
3345 yes:)
3346 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3347 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3348 ac_tool_warned=yes ;;
3349 esac
3350     CC=$ac_ct_CC
3351   fi
3352 fi
3353
3354 fi
3355
3356
3357 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3358 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3359 as_fn_error "no acceptable C compiler found in \$PATH
3360 See \`config.log' for more details." "$LINENO" 5; }
3361
3362 # Provide some information about the compiler.
3363 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3364 set X $ac_compile
3365 ac_compiler=$2
3366 for ac_option in --version -v -V -qversion; do
3367   { { ac_try="$ac_compiler $ac_option >&5"
3368 case "(($ac_try" in
3369   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3370   *) ac_try_echo=$ac_try;;
3371 esac
3372 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3373 $as_echo "$ac_try_echo"; } >&5
3374   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3375   ac_status=$?
3376   if test -s conftest.err; then
3377     sed '10a\
3378 ... rest of stderr output deleted ...
3379          10q' conftest.err >conftest.er1
3380     cat conftest.er1 >&5
3381   fi
3382   rm -f conftest.er1 conftest.err
3383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3384   test $ac_status = 0; }
3385 done
3386
3387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3388 /* end confdefs.h.  */
3389
3390 int
3391 main ()
3392 {
3393
3394   ;
3395   return 0;
3396 }
3397 _ACEOF
3398 ac_clean_files_save=$ac_clean_files
3399 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3400 # Try to create an executable without -o first, disregard a.out.
3401 # It will help us diagnose broken compilers, and finding out an intuition
3402 # of exeext.
3403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3404 $as_echo_n "checking whether the C compiler works... " >&6; }
3405 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3406
3407 # The possible output files:
3408 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3409
3410 ac_rmfiles=
3411 for ac_file in $ac_files
3412 do
3413   case $ac_file in
3414     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3415     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3416   esac
3417 done
3418 rm -f $ac_rmfiles
3419
3420 if { { ac_try="$ac_link_default"
3421 case "(($ac_try" in
3422   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3423   *) ac_try_echo=$ac_try;;
3424 esac
3425 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3426 $as_echo "$ac_try_echo"; } >&5
3427   (eval "$ac_link_default") 2>&5
3428   ac_status=$?
3429   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3430   test $ac_status = 0; }; then :
3431   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3432 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3433 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3434 # so that the user can short-circuit this test for compilers unknown to
3435 # Autoconf.
3436 for ac_file in $ac_files ''
3437 do
3438   test -f "$ac_file" || continue
3439   case $ac_file in
3440     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3441         ;;
3442     [ab].out )
3443         # We found the default executable, but exeext='' is most
3444         # certainly right.
3445         break;;
3446     *.* )
3447         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3448         then :; else
3449            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3450         fi
3451         # We set ac_cv_exeext here because the later test for it is not
3452         # safe: cross compilers may not add the suffix if given an `-o'
3453         # argument, so we may need to know it at that point already.
3454         # Even if this section looks crufty: it has the advantage of
3455         # actually working.
3456         break;;
3457     * )
3458         break;;
3459   esac
3460 done
3461 test "$ac_cv_exeext" = no && ac_cv_exeext=
3462
3463 else
3464   ac_file=''
3465 fi
3466 if test -z "$ac_file"; then :
3467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3468 $as_echo "no" >&6; }
3469 $as_echo "$as_me: failed program was:" >&5
3470 sed 's/^/| /' conftest.$ac_ext >&5
3471
3472 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3473 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3474 { as_fn_set_status 77
3475 as_fn_error "C compiler cannot create executables
3476 See \`config.log' for more details." "$LINENO" 5; }; }
3477 else
3478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3479 $as_echo "yes" >&6; }
3480 fi
3481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3482 $as_echo_n "checking for C compiler default output file name... " >&6; }
3483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3484 $as_echo "$ac_file" >&6; }
3485 ac_exeext=$ac_cv_exeext
3486
3487 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3488 ac_clean_files=$ac_clean_files_save
3489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3490 $as_echo_n "checking for suffix of executables... " >&6; }
3491 if { { ac_try="$ac_link"
3492 case "(($ac_try" in
3493   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3494   *) ac_try_echo=$ac_try;;
3495 esac
3496 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3497 $as_echo "$ac_try_echo"; } >&5
3498   (eval "$ac_link") 2>&5
3499   ac_status=$?
3500   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3501   test $ac_status = 0; }; then :
3502   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3503 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3504 # work properly (i.e., refer to `conftest.exe'), while it won't with
3505 # `rm'.
3506 for ac_file in conftest.exe conftest conftest.*; do
3507   test -f "$ac_file" || continue
3508   case $ac_file in
3509     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3510     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3511           break;;
3512     * ) break;;
3513   esac
3514 done
3515 else
3516   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3517 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3518 as_fn_error "cannot compute suffix of executables: cannot compile and link
3519 See \`config.log' for more details." "$LINENO" 5; }
3520 fi
3521 rm -f conftest conftest$ac_cv_exeext
3522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3523 $as_echo "$ac_cv_exeext" >&6; }
3524
3525 rm -f conftest.$ac_ext
3526 EXEEXT=$ac_cv_exeext
3527 ac_exeext=$EXEEXT
3528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3529 /* end confdefs.h.  */
3530 #include <stdio.h>
3531 int
3532 main ()
3533 {
3534 FILE *f = fopen ("conftest.out", "w");
3535  return ferror (f) || fclose (f) != 0;
3536
3537   ;
3538   return 0;
3539 }
3540 _ACEOF
3541 ac_clean_files="$ac_clean_files conftest.out"
3542 # Check that the compiler produces executables we can run.  If not, either
3543 # the compiler is broken, or we cross compile.
3544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3545 $as_echo_n "checking whether we are cross compiling... " >&6; }
3546 if test "$cross_compiling" != yes; then
3547   { { ac_try="$ac_link"
3548 case "(($ac_try" in
3549   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3550   *) ac_try_echo=$ac_try;;
3551 esac
3552 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3553 $as_echo "$ac_try_echo"; } >&5
3554   (eval "$ac_link") 2>&5
3555   ac_status=$?
3556   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3557   test $ac_status = 0; }
3558   if { ac_try='./conftest$ac_cv_exeext'
3559   { { case "(($ac_try" in
3560   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3561   *) ac_try_echo=$ac_try;;
3562 esac
3563 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3564 $as_echo "$ac_try_echo"; } >&5
3565   (eval "$ac_try") 2>&5
3566   ac_status=$?
3567   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3568   test $ac_status = 0; }; }; then
3569     cross_compiling=no
3570   else
3571     if test "$cross_compiling" = maybe; then
3572         cross_compiling=yes
3573     else
3574         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3575 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3576 as_fn_error "cannot run C compiled programs.
3577 If you meant to cross compile, use \`--host'.
3578 See \`config.log' for more details." "$LINENO" 5; }
3579     fi
3580   fi
3581 fi
3582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3583 $as_echo "$cross_compiling" >&6; }
3584
3585 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3586 ac_clean_files=$ac_clean_files_save
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3588 $as_echo_n "checking for suffix of object files... " >&6; }
3589 if test "${ac_cv_objext+set}" = set; then :
3590   $as_echo_n "(cached) " >&6
3591 else
3592   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3593 /* end confdefs.h.  */
3594
3595 int
3596 main ()
3597 {
3598
3599   ;
3600   return 0;
3601 }
3602 _ACEOF
3603 rm -f conftest.o conftest.obj
3604 if { { ac_try="$ac_compile"
3605 case "(($ac_try" in
3606   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3607   *) ac_try_echo=$ac_try;;
3608 esac
3609 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3610 $as_echo "$ac_try_echo"; } >&5
3611   (eval "$ac_compile") 2>&5
3612   ac_status=$?
3613   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3614   test $ac_status = 0; }; then :
3615   for ac_file in conftest.o conftest.obj conftest.*; do
3616   test -f "$ac_file" || continue;
3617   case $ac_file in
3618     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3619     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3620        break;;
3621   esac
3622 done
3623 else
3624   $as_echo "$as_me: failed program was:" >&5
3625 sed 's/^/| /' conftest.$ac_ext >&5
3626
3627 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3628 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3629 as_fn_error "cannot compute suffix of object files: cannot compile
3630 See \`config.log' for more details." "$LINENO" 5; }
3631 fi
3632 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3633 fi
3634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3635 $as_echo "$ac_cv_objext" >&6; }
3636 OBJEXT=$ac_cv_objext
3637 ac_objext=$OBJEXT
3638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3639 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3640 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3641   $as_echo_n "(cached) " >&6
3642 else
3643   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3644 /* end confdefs.h.  */
3645
3646 int
3647 main ()
3648 {
3649 #ifndef __GNUC__
3650        choke me
3651 #endif
3652
3653   ;
3654   return 0;
3655 }
3656 _ACEOF
3657 if ac_fn_c_try_compile "$LINENO"; then :
3658   ac_compiler_gnu=yes
3659 else
3660   ac_compiler_gnu=no
3661 fi
3662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3663 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3664
3665 fi
3666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3667 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3668 if test $ac_compiler_gnu = yes; then
3669   GCC=yes
3670 else
3671   GCC=
3672 fi
3673 ac_test_CFLAGS=${CFLAGS+set}
3674 ac_save_CFLAGS=$CFLAGS
3675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3676 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3677 if test "${ac_cv_prog_cc_g+set}" = set; then :
3678   $as_echo_n "(cached) " >&6
3679 else
3680   ac_save_c_werror_flag=$ac_c_werror_flag
3681    ac_c_werror_flag=yes
3682    ac_cv_prog_cc_g=no
3683    CFLAGS="-g"
3684    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3685 /* end confdefs.h.  */
3686
3687 int
3688 main ()
3689 {
3690
3691   ;
3692   return 0;
3693 }
3694 _ACEOF
3695 if ac_fn_c_try_compile "$LINENO"; then :
3696   ac_cv_prog_cc_g=yes
3697 else
3698   CFLAGS=""
3699       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3700 /* end confdefs.h.  */
3701
3702 int
3703 main ()
3704 {
3705
3706   ;
3707   return 0;
3708 }
3709 _ACEOF
3710 if ac_fn_c_try_compile "$LINENO"; then :
3711
3712 else
3713   ac_c_werror_flag=$ac_save_c_werror_flag
3714          CFLAGS="-g"
3715          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3716 /* end confdefs.h.  */
3717
3718 int
3719 main ()
3720 {
3721
3722   ;
3723   return 0;
3724 }
3725 _ACEOF
3726 if ac_fn_c_try_compile "$LINENO"; then :
3727   ac_cv_prog_cc_g=yes
3728 fi
3729 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3730 fi
3731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3732 fi
3733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3734    ac_c_werror_flag=$ac_save_c_werror_flag
3735 fi
3736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3737 $as_echo "$ac_cv_prog_cc_g" >&6; }
3738 if test "$ac_test_CFLAGS" = set; then
3739   CFLAGS=$ac_save_CFLAGS
3740 elif test $ac_cv_prog_cc_g = yes; then
3741   if test "$GCC" = yes; then
3742     CFLAGS="-g -O2"
3743   else
3744     CFLAGS="-g"
3745   fi
3746 else
3747   if test "$GCC" = yes; then
3748     CFLAGS="-O2"
3749   else
3750     CFLAGS=
3751   fi
3752 fi
3753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3754 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3755 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3756   $as_echo_n "(cached) " >&6
3757 else
3758   ac_cv_prog_cc_c89=no
3759 ac_save_CC=$CC
3760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3761 /* end confdefs.h.  */
3762 #include <stdarg.h>
3763 #include <stdio.h>
3764 #include <sys/types.h>
3765 #include <sys/stat.h>
3766 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3767 struct buf { int x; };
3768 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3769 static char *e (p, i)
3770      char **p;
3771      int i;
3772 {
3773   return p[i];
3774 }
3775 static char *f (char * (*g) (char **, int), char **p, ...)
3776 {
3777   char *s;
3778   va_list v;
3779   va_start (v,p);
3780   s = g (p, va_arg (v,int));
3781   va_end (v);
3782   return s;
3783 }
3784
3785 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3786    function prototypes and stuff, but not '\xHH' hex character constants.
3787    These don't provoke an error unfortunately, instead are silently treated
3788    as 'x'.  The following induces an error, until -std is added to get
3789    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3790    array size at least.  It's necessary to write '\x00'==0 to get something
3791    that's true only with -std.  */
3792 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3793
3794 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3795    inside strings and character constants.  */
3796 #define FOO(x) 'x'
3797 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3798
3799 int test (int i, double x);
3800 struct s1 {int (*f) (int a);};
3801 struct s2 {int (*f) (double a);};
3802 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3803 int argc;
3804 char **argv;
3805 int
3806 main ()
3807 {
3808 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3809   ;
3810   return 0;
3811 }
3812 _ACEOF
3813 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3814         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3815 do
3816   CC="$ac_save_CC $ac_arg"
3817   if ac_fn_c_try_compile "$LINENO"; then :
3818   ac_cv_prog_cc_c89=$ac_arg
3819 fi
3820 rm -f core conftest.err conftest.$ac_objext
3821   test "x$ac_cv_prog_cc_c89" != "xno" && break
3822 done
3823 rm -f conftest.$ac_ext
3824 CC=$ac_save_CC
3825
3826 fi
3827 # AC_CACHE_VAL
3828 case "x$ac_cv_prog_cc_c89" in
3829   x)
3830     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3831 $as_echo "none needed" >&6; } ;;
3832   xno)
3833     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3834 $as_echo "unsupported" >&6; } ;;
3835   *)
3836     CC="$CC $ac_cv_prog_cc_c89"
3837     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3838 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3839 esac
3840 if test "x$ac_cv_prog_cc_c89" != xno; then :
3841
3842 fi
3843
3844 ac_ext=c
3845 ac_cpp='$CPP $CPPFLAGS'
3846 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3847 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3848 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3849
3850 depcc="$CC"   am_compiler_list=
3851
3852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3853 $as_echo_n "checking dependency style of $depcc... " >&6; }
3854 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3855   $as_echo_n "(cached) " >&6
3856 else
3857   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3858   # We make a subdir and do the tests there.  Otherwise we can end up
3859   # making bogus files that we don't know about and never remove.  For
3860   # instance it was reported that on HP-UX the gcc test will end up
3861   # making a dummy file named `D' -- because `-MD' means `put the output
3862   # in D'.
3863   mkdir conftest.dir
3864   # Copy depcomp to subdir because otherwise we won't find it if we're
3865   # using a relative directory.
3866   cp "$am_depcomp" conftest.dir
3867   cd conftest.dir
3868   # We will build objects and dependencies in a subdirectory because
3869   # it helps to detect inapplicable dependency modes.  For instance
3870   # both Tru64's cc and ICC support -MD to output dependencies as a
3871   # side effect of compilation, but ICC will put the dependencies in
3872   # the current directory while Tru64 will put them in the object
3873   # directory.
3874   mkdir sub
3875
3876   am_cv_CC_dependencies_compiler_type=none
3877   if test "$am_compiler_list" = ""; then
3878      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3879   fi
3880   am__universal=false
3881   case " $depcc " in #(
3882      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3883      esac
3884
3885   for depmode in $am_compiler_list; do
3886     # Setup a source with many dependencies, because some compilers
3887     # like to wrap large dependency lists on column 80 (with \), and
3888     # we should not choose a depcomp mode which is confused by this.
3889     #
3890     # We need to recreate these files for each test, as the compiler may
3891     # overwrite some of them when testing with obscure command lines.
3892     # This happens at least with the AIX C compiler.
3893     : > sub/conftest.c
3894     for i in 1 2 3 4 5 6; do
3895       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3896       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3897       # Solaris 8's {/usr,}/bin/sh.
3898       touch sub/conftst$i.h
3899     done
3900     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3901
3902     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3903     # mode.  It turns out that the SunPro C++ compiler does not properly
3904     # handle `-M -o', and we need to detect this.  Also, some Intel
3905     # versions had trouble with output in subdirs
3906     am__obj=sub/conftest.${OBJEXT-o}
3907     am__minus_obj="-o $am__obj"
3908     case $depmode in
3909     gcc)
3910       # This depmode causes a compiler race in universal mode.
3911       test "$am__universal" = false || continue
3912       ;;
3913     nosideeffect)
3914       # after this tag, mechanisms are not by side-effect, so they'll
3915       # only be used when explicitly requested
3916       if test "x$enable_dependency_tracking" = xyes; then
3917         continue
3918       else
3919         break
3920       fi
3921       ;;
3922     msvisualcpp | msvcmsys)
3923       # This compiler won't grok `-c -o', but also, the minuso test has
3924       # not run yet.  These depmodes are late enough in the game, and
3925       # so weak that their functioning should not be impacted.
3926       am__obj=conftest.${OBJEXT-o}
3927       am__minus_obj=
3928       ;;
3929     none) break ;;
3930     esac
3931     if depmode=$depmode \
3932        source=sub/conftest.c object=$am__obj \
3933        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3934        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3935          >/dev/null 2>conftest.err &&
3936        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3937        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3938        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3939        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3940       # icc doesn't choke on unknown options, it will just issue warnings
3941       # or remarks (even with -Werror).  So we grep stderr for any message
3942       # that says an option was ignored or not supported.
3943       # When given -MP, icc 7.0 and 7.1 complain thusly:
3944       #   icc: Command line warning: ignoring option '-M'; no argument required
3945       # The diagnosis changed in icc 8.0:
3946       #   icc: Command line remark: option '-MP' not supported
3947       if (grep 'ignoring option' conftest.err ||
3948           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3949         am_cv_CC_dependencies_compiler_type=$depmode
3950         break
3951       fi
3952     fi
3953   done
3954
3955   cd ..
3956   rm -rf conftest.dir
3957 else
3958   am_cv_CC_dependencies_compiler_type=none
3959 fi
3960
3961 fi
3962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3963 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3964 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3965
3966  if
3967   test "x$enable_dependency_tracking" != xno \
3968   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3969   am__fastdepCC_TRUE=
3970   am__fastdepCC_FALSE='#'
3971 else
3972   am__fastdepCC_TRUE='#'
3973   am__fastdepCC_FALSE=
3974 fi
3975
3976
3977
3978 ac_ext=c
3979 ac_cpp='$CPP $CPPFLAGS'
3980 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3981 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3982 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3984 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3985 # On Suns, sometimes $CPP names a directory.
3986 if test -n "$CPP" && test -d "$CPP"; then
3987   CPP=
3988 fi
3989 if test -z "$CPP"; then
3990   if test "${ac_cv_prog_CPP+set}" = set; then :
3991   $as_echo_n "(cached) " >&6
3992 else
3993       # Double quotes because CPP needs to be expanded
3994     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3995     do
3996       ac_preproc_ok=false
3997 for ac_c_preproc_warn_flag in '' yes
3998 do
3999   # Use a header file that comes with gcc, so configuring glibc
4000   # with a fresh cross-compiler works.
4001   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4002   # <limits.h> exists even on freestanding compilers.
4003   # On the NeXT, cc -E runs the code through the compiler's parser,
4004   # not just through cpp. "Syntax error" is here to catch this case.
4005   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4006 /* end confdefs.h.  */
4007 #ifdef __STDC__
4008 # include <limits.h>
4009 #else
4010 # include <assert.h>
4011 #endif
4012                      Syntax error
4013 _ACEOF
4014 if ac_fn_c_try_cpp "$LINENO"; then :
4015
4016 else
4017   # Broken: fails on valid input.
4018 continue
4019 fi
4020 rm -f conftest.err conftest.$ac_ext
4021
4022   # OK, works on sane cases.  Now check whether nonexistent headers
4023   # can be detected and how.
4024   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4025 /* end confdefs.h.  */
4026 #include <ac_nonexistent.h>
4027 _ACEOF
4028 if ac_fn_c_try_cpp "$LINENO"; then :
4029   # Broken: success on invalid input.
4030 continue
4031 else
4032   # Passes both tests.
4033 ac_preproc_ok=:
4034 break
4035 fi
4036 rm -f conftest.err conftest.$ac_ext
4037
4038 done
4039 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4040 rm -f conftest.err conftest.$ac_ext
4041 if $ac_preproc_ok; then :
4042   break
4043 fi
4044
4045     done
4046     ac_cv_prog_CPP=$CPP
4047
4048 fi
4049   CPP=$ac_cv_prog_CPP
4050 else
4051   ac_cv_prog_CPP=$CPP
4052 fi
4053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4054 $as_echo "$CPP" >&6; }
4055 ac_preproc_ok=false
4056 for ac_c_preproc_warn_flag in '' yes
4057 do
4058   # Use a header file that comes with gcc, so configuring glibc
4059   # with a fresh cross-compiler works.
4060   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4061   # <limits.h> exists even on freestanding compilers.
4062   # On the NeXT, cc -E runs the code through the compiler's parser,
4063   # not just through cpp. "Syntax error" is here to catch this case.
4064   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4065 /* end confdefs.h.  */
4066 #ifdef __STDC__
4067 # include <limits.h>
4068 #else
4069 # include <assert.h>
4070 #endif
4071                      Syntax error
4072 _ACEOF
4073 if ac_fn_c_try_cpp "$LINENO"; then :
4074
4075 else
4076   # Broken: fails on valid input.
4077 continue
4078 fi
4079 rm -f conftest.err conftest.$ac_ext
4080
4081   # OK, works on sane cases.  Now check whether nonexistent headers
4082   # can be detected and how.
4083   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4084 /* end confdefs.h.  */
4085 #include <ac_nonexistent.h>
4086 _ACEOF
4087 if ac_fn_c_try_cpp "$LINENO"; then :
4088   # Broken: success on invalid input.
4089 continue
4090 else
4091   # Passes both tests.
4092 ac_preproc_ok=:
4093 break
4094 fi
4095 rm -f conftest.err conftest.$ac_ext
4096
4097 done
4098 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4099 rm -f conftest.err conftest.$ac_ext
4100 if $ac_preproc_ok; then :
4101
4102 else
4103   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4104 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4105 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4106 See \`config.log' for more details." "$LINENO" 5; }
4107 fi
4108
4109 ac_ext=c
4110 ac_cpp='$CPP $CPPFLAGS'
4111 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4112 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4113 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4114
4115
4116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4117 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4118 if test "${ac_cv_path_GREP+set}" = set; then :
4119   $as_echo_n "(cached) " >&6
4120 else
4121   if test -z "$GREP"; then
4122   ac_path_GREP_found=false
4123   # Loop through the user's path and test for each of PROGNAME-LIST
4124   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4125 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4126 do
4127   IFS=$as_save_IFS
4128   test -z "$as_dir" && as_dir=.
4129     for ac_prog in grep ggrep; do
4130     for ac_exec_ext in '' $ac_executable_extensions; do
4131       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4132       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4133 # Check for GNU ac_path_GREP and select it if it is found.
4134   # Check for GNU $ac_path_GREP
4135 case `"$ac_path_GREP" --version 2>&1` in
4136 *GNU*)
4137   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4138 *)
4139   ac_count=0
4140   $as_echo_n 0123456789 >"conftest.in"
4141   while :
4142   do
4143     cat "conftest.in" "conftest.in" >"conftest.tmp"
4144     mv "conftest.tmp" "conftest.in"
4145     cp "conftest.in" "conftest.nl"
4146     $as_echo 'GREP' >> "conftest.nl"
4147     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4148     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4149     as_fn_arith $ac_count + 1 && ac_count=$as_val
4150     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4151       # Best one so far, save it but keep looking for a better one
4152       ac_cv_path_GREP="$ac_path_GREP"
4153       ac_path_GREP_max=$ac_count
4154     fi
4155     # 10*(2^10) chars as input seems more than enough
4156     test $ac_count -gt 10 && break
4157   done
4158   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4159 esac
4160
4161       $ac_path_GREP_found && break 3
4162     done
4163   done
4164   done
4165 IFS=$as_save_IFS
4166   if test -z "$ac_cv_path_GREP"; then
4167     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4168   fi
4169 else
4170   ac_cv_path_GREP=$GREP
4171 fi
4172
4173 fi
4174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4175 $as_echo "$ac_cv_path_GREP" >&6; }
4176  GREP="$ac_cv_path_GREP"
4177
4178
4179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4180 $as_echo_n "checking for egrep... " >&6; }
4181 if test "${ac_cv_path_EGREP+set}" = set; then :
4182   $as_echo_n "(cached) " >&6
4183 else
4184   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4185    then ac_cv_path_EGREP="$GREP -E"
4186    else
4187      if test -z "$EGREP"; then
4188   ac_path_EGREP_found=false
4189   # Loop through the user's path and test for each of PROGNAME-LIST
4190   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4191 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4192 do
4193   IFS=$as_save_IFS
4194   test -z "$as_dir" && as_dir=.
4195     for ac_prog in egrep; do
4196     for ac_exec_ext in '' $ac_executable_extensions; do
4197       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4198       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4199 # Check for GNU ac_path_EGREP and select it if it is found.
4200   # Check for GNU $ac_path_EGREP
4201 case `"$ac_path_EGREP" --version 2>&1` in
4202 *GNU*)
4203   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4204 *)
4205   ac_count=0
4206   $as_echo_n 0123456789 >"conftest.in"
4207   while :
4208   do
4209     cat "conftest.in" "conftest.in" >"conftest.tmp"
4210     mv "conftest.tmp" "conftest.in"
4211     cp "conftest.in" "conftest.nl"
4212     $as_echo 'EGREP' >> "conftest.nl"
4213     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4214     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4215     as_fn_arith $ac_count + 1 && ac_count=$as_val
4216     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4217       # Best one so far, save it but keep looking for a better one
4218       ac_cv_path_EGREP="$ac_path_EGREP"
4219       ac_path_EGREP_max=$ac_count
4220     fi
4221     # 10*(2^10) chars as input seems more than enough
4222     test $ac_count -gt 10 && break
4223   done
4224   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4225 esac
4226
4227       $ac_path_EGREP_found && break 3
4228     done
4229   done
4230   done
4231 IFS=$as_save_IFS
4232   if test -z "$ac_cv_path_EGREP"; then
4233     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4234   fi
4235 else
4236   ac_cv_path_EGREP=$EGREP
4237 fi
4238
4239    fi
4240 fi
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4242 $as_echo "$ac_cv_path_EGREP" >&6; }
4243  EGREP="$ac_cv_path_EGREP"
4244
4245
4246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4247 $as_echo_n "checking for ANSI C header files... " >&6; }
4248 if test "${ac_cv_header_stdc+set}" = set; then :
4249   $as_echo_n "(cached) " >&6
4250 else
4251   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4252 /* end confdefs.h.  */
4253 #include <stdlib.h>
4254 #include <stdarg.h>
4255 #include <string.h>
4256 #include <float.h>
4257
4258 int
4259 main ()
4260 {
4261
4262   ;
4263   return 0;
4264 }
4265 _ACEOF
4266 if ac_fn_c_try_compile "$LINENO"; then :
4267   ac_cv_header_stdc=yes
4268 else
4269   ac_cv_header_stdc=no
4270 fi
4271 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4272
4273 if test $ac_cv_header_stdc = yes; then
4274   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4275   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4276 /* end confdefs.h.  */
4277 #include <string.h>
4278
4279 _ACEOF
4280 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4281   $EGREP "memchr" >/dev/null 2>&1; then :
4282
4283 else
4284   ac_cv_header_stdc=no
4285 fi
4286 rm -f conftest*
4287
4288 fi
4289
4290 if test $ac_cv_header_stdc = yes; then
4291   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4292   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4293 /* end confdefs.h.  */
4294 #include <stdlib.h>
4295
4296 _ACEOF
4297 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4298   $EGREP "free" >/dev/null 2>&1; then :
4299
4300 else
4301   ac_cv_header_stdc=no
4302 fi
4303 rm -f conftest*
4304
4305 fi
4306
4307 if test $ac_cv_header_stdc = yes; then
4308   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4309   if test "$cross_compiling" = yes; then :
4310   :
4311 else
4312   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4313 /* end confdefs.h.  */
4314 #include <ctype.h>
4315 #include <stdlib.h>
4316 #if ((' ' & 0x0FF) == 0x020)
4317 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4318 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4319 #else
4320 # define ISLOWER(c) \
4321                    (('a' <= (c) && (c) <= 'i') \
4322                      || ('j' <= (c) && (c) <= 'r') \
4323                      || ('s' <= (c) && (c) <= 'z'))
4324 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4325 #endif
4326
4327 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4328 int
4329 main ()
4330 {
4331   int i;
4332   for (i = 0; i < 256; i++)
4333     if (XOR (islower (i), ISLOWER (i))
4334         || toupper (i) != TOUPPER (i))
4335       return 2;
4336   return 0;
4337 }
4338 _ACEOF
4339 if ac_fn_c_try_run "$LINENO"; then :
4340
4341 else
4342   ac_cv_header_stdc=no
4343 fi
4344 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4345   conftest.$ac_objext conftest.beam conftest.$ac_ext
4346 fi
4347
4348 fi
4349 fi
4350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4351 $as_echo "$ac_cv_header_stdc" >&6; }
4352 if test $ac_cv_header_stdc = yes; then
4353
4354 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4355
4356 fi
4357
4358 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4359 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4360                   inttypes.h stdint.h unistd.h
4361 do :
4362   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4363 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4364 "
4365 eval as_val=\$$as_ac_Header
4366    if test "x$as_val" = x""yes; then :
4367   cat >>confdefs.h <<_ACEOF
4368 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4369 _ACEOF
4370
4371 fi
4372
4373 done
4374
4375
4376
4377   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4378 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4379   MINIX=yes
4380 else
4381   MINIX=
4382 fi
4383
4384
4385   if test "$MINIX" = yes; then
4386
4387 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4388
4389
4390 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4391
4392
4393 $as_echo "#define _MINIX 1" >>confdefs.h
4394
4395   fi
4396
4397
4398   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4399 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4400 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4401   $as_echo_n "(cached) " >&6
4402 else
4403   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4404 /* end confdefs.h.  */
4405
4406 #         define __EXTENSIONS__ 1
4407           $ac_includes_default
4408 int
4409 main ()
4410 {
4411
4412   ;
4413   return 0;
4414 }
4415 _ACEOF
4416 if ac_fn_c_try_compile "$LINENO"; then :
4417   ac_cv_safe_to_define___extensions__=yes
4418 else
4419   ac_cv_safe_to_define___extensions__=no
4420 fi
4421 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4422 fi
4423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4424 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4425   test $ac_cv_safe_to_define___extensions__ = yes &&
4426     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4427
4428   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4429
4430   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4431
4432   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4433
4434   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4435
4436
4437 mkdir_p="$MKDIR_P"
4438 case $mkdir_p in
4439   [\\/$]* | ?:[\\/]*) ;;
4440   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
4441 esac
4442
4443
4444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4445 $as_echo_n "checking whether ln -s works... " >&6; }
4446 LN_S=$as_ln_s
4447 if test "$LN_S" = "ln -s"; then
4448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4449 $as_echo "yes" >&6; }
4450 else
4451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4452 $as_echo "no, using $LN_S" >&6; }
4453 fi
4454
4455 ac_ext=c
4456 ac_cpp='$CPP $CPPFLAGS'
4457 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4458 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4459 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4460 if test -n "$ac_tool_prefix"; then
4461   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4462 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4464 $as_echo_n "checking for $ac_word... " >&6; }
4465 if test "${ac_cv_prog_CC+set}" = set; then :
4466   $as_echo_n "(cached) " >&6
4467 else
4468   if test -n "$CC"; then
4469   ac_cv_prog_CC="$CC" # Let the user override the test.
4470 else
4471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4472 for as_dir in $PATH
4473 do
4474   IFS=$as_save_IFS
4475   test -z "$as_dir" && as_dir=.
4476     for ac_exec_ext in '' $ac_executable_extensions; do
4477   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4478     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4479     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4480     break 2
4481   fi
4482 done
4483   done
4484 IFS=$as_save_IFS
4485
4486 fi
4487 fi
4488 CC=$ac_cv_prog_CC
4489 if test -n "$CC"; then
4490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4491 $as_echo "$CC" >&6; }
4492 else
4493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4494 $as_echo "no" >&6; }
4495 fi
4496
4497
4498 fi
4499 if test -z "$ac_cv_prog_CC"; then
4500   ac_ct_CC=$CC
4501   # Extract the first word of "gcc", so it can be a program name with args.
4502 set dummy gcc; ac_word=$2
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4504 $as_echo_n "checking for $ac_word... " >&6; }
4505 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4506   $as_echo_n "(cached) " >&6
4507 else
4508   if test -n "$ac_ct_CC"; then
4509   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4510 else
4511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4512 for as_dir in $PATH
4513 do
4514   IFS=$as_save_IFS
4515   test -z "$as_dir" && as_dir=.
4516     for ac_exec_ext in '' $ac_executable_extensions; do
4517   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4518     ac_cv_prog_ac_ct_CC="gcc"
4519     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4520     break 2
4521   fi
4522 done
4523   done
4524 IFS=$as_save_IFS
4525
4526 fi
4527 fi
4528 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4529 if test -n "$ac_ct_CC"; then
4530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4531 $as_echo "$ac_ct_CC" >&6; }
4532 else
4533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4534 $as_echo "no" >&6; }
4535 fi
4536
4537   if test "x$ac_ct_CC" = x; then
4538     CC=""
4539   else
4540     case $cross_compiling:$ac_tool_warned in
4541 yes:)
4542 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4543 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4544 ac_tool_warned=yes ;;
4545 esac
4546     CC=$ac_ct_CC
4547   fi
4548 else
4549   CC="$ac_cv_prog_CC"
4550 fi
4551
4552 if test -z "$CC"; then
4553           if test -n "$ac_tool_prefix"; then
4554     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4555 set dummy ${ac_tool_prefix}cc; ac_word=$2
4556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4557 $as_echo_n "checking for $ac_word... " >&6; }
4558 if test "${ac_cv_prog_CC+set}" = set; then :
4559   $as_echo_n "(cached) " >&6
4560 else
4561   if test -n "$CC"; then
4562   ac_cv_prog_CC="$CC" # Let the user override the test.
4563 else
4564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4565 for as_dir in $PATH
4566 do
4567   IFS=$as_save_IFS
4568   test -z "$as_dir" && as_dir=.
4569     for ac_exec_ext in '' $ac_executable_extensions; do
4570   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4571     ac_cv_prog_CC="${ac_tool_prefix}cc"
4572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4573     break 2
4574   fi
4575 done
4576   done
4577 IFS=$as_save_IFS
4578
4579 fi
4580 fi
4581 CC=$ac_cv_prog_CC
4582 if test -n "$CC"; then
4583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4584 $as_echo "$CC" >&6; }
4585 else
4586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4587 $as_echo "no" >&6; }
4588 fi
4589
4590
4591   fi
4592 fi
4593 if test -z "$CC"; then
4594   # Extract the first word of "cc", so it can be a program name with args.
4595 set dummy cc; ac_word=$2
4596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4597 $as_echo_n "checking for $ac_word... " >&6; }
4598 if test "${ac_cv_prog_CC+set}" = set; then :
4599   $as_echo_n "(cached) " >&6
4600 else
4601   if test -n "$CC"; then
4602   ac_cv_prog_CC="$CC" # Let the user override the test.
4603 else
4604   ac_prog_rejected=no
4605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4606 for as_dir in $PATH
4607 do
4608   IFS=$as_save_IFS
4609   test -z "$as_dir" && as_dir=.
4610     for ac_exec_ext in '' $ac_executable_extensions; do
4611   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4612     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4613        ac_prog_rejected=yes
4614        continue
4615      fi
4616     ac_cv_prog_CC="cc"
4617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4618     break 2
4619   fi
4620 done
4621   done
4622 IFS=$as_save_IFS
4623
4624 if test $ac_prog_rejected = yes; then
4625   # We found a bogon in the path, so make sure we never use it.
4626   set dummy $ac_cv_prog_CC
4627   shift
4628   if test $# != 0; then
4629     # We chose a different compiler from the bogus one.
4630     # However, it has the same basename, so the bogon will be chosen
4631     # first if we set CC to just the basename; use the full file name.
4632     shift
4633     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4634   fi
4635 fi
4636 fi
4637 fi
4638 CC=$ac_cv_prog_CC
4639 if test -n "$CC"; then
4640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4641 $as_echo "$CC" >&6; }
4642 else
4643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4644 $as_echo "no" >&6; }
4645 fi
4646
4647
4648 fi
4649 if test -z "$CC"; then
4650   if test -n "$ac_tool_prefix"; then
4651   for ac_prog in cl.exe
4652   do
4653     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4654 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4656 $as_echo_n "checking for $ac_word... " >&6; }
4657 if test "${ac_cv_prog_CC+set}" = set; then :
4658   $as_echo_n "(cached) " >&6
4659 else
4660   if test -n "$CC"; then
4661   ac_cv_prog_CC="$CC" # Let the user override the test.
4662 else
4663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4664 for as_dir in $PATH
4665 do
4666   IFS=$as_save_IFS
4667   test -z "$as_dir" && as_dir=.
4668     for ac_exec_ext in '' $ac_executable_extensions; do
4669   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4670     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4671     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4672     break 2
4673   fi
4674 done
4675   done
4676 IFS=$as_save_IFS
4677
4678 fi
4679 fi
4680 CC=$ac_cv_prog_CC
4681 if test -n "$CC"; then
4682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4683 $as_echo "$CC" >&6; }
4684 else
4685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4686 $as_echo "no" >&6; }
4687 fi
4688
4689
4690     test -n "$CC" && break
4691   done
4692 fi
4693 if test -z "$CC"; then
4694   ac_ct_CC=$CC
4695   for ac_prog in cl.exe
4696 do
4697   # Extract the first word of "$ac_prog", so it can be a program name with args.
4698 set dummy $ac_prog; ac_word=$2
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4700 $as_echo_n "checking for $ac_word... " >&6; }
4701 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4702   $as_echo_n "(cached) " >&6
4703 else
4704   if test -n "$ac_ct_CC"; then
4705   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4706 else
4707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4708 for as_dir in $PATH
4709 do
4710   IFS=$as_save_IFS
4711   test -z "$as_dir" && as_dir=.
4712     for ac_exec_ext in '' $ac_executable_extensions; do
4713   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4714     ac_cv_prog_ac_ct_CC="$ac_prog"
4715     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4716     break 2
4717   fi
4718 done
4719   done
4720 IFS=$as_save_IFS
4721
4722 fi
4723 fi
4724 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4725 if test -n "$ac_ct_CC"; then
4726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4727 $as_echo "$ac_ct_CC" >&6; }
4728 else
4729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4730 $as_echo "no" >&6; }
4731 fi
4732
4733
4734   test -n "$ac_ct_CC" && break
4735 done
4736
4737   if test "x$ac_ct_CC" = x; then
4738     CC=""
4739   else
4740     case $cross_compiling:$ac_tool_warned in
4741 yes:)
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4743 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4744 ac_tool_warned=yes ;;
4745 esac
4746     CC=$ac_ct_CC
4747   fi
4748 fi
4749
4750 fi
4751
4752
4753 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4754 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4755 as_fn_error "no acceptable C compiler found in \$PATH
4756 See \`config.log' for more details." "$LINENO" 5; }
4757
4758 # Provide some information about the compiler.
4759 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4760 set X $ac_compile
4761 ac_compiler=$2
4762 for ac_option in --version -v -V -qversion; do
4763   { { ac_try="$ac_compiler $ac_option >&5"
4764 case "(($ac_try" in
4765   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4766   *) ac_try_echo=$ac_try;;
4767 esac
4768 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4769 $as_echo "$ac_try_echo"; } >&5
4770   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4771   ac_status=$?
4772   if test -s conftest.err; then
4773     sed '10a\
4774 ... rest of stderr output deleted ...
4775          10q' conftest.err >conftest.er1
4776     cat conftest.er1 >&5
4777   fi
4778   rm -f conftest.er1 conftest.err
4779   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4780   test $ac_status = 0; }
4781 done
4782
4783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4784 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4785 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4786   $as_echo_n "(cached) " >&6
4787 else
4788   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4789 /* end confdefs.h.  */
4790
4791 int
4792 main ()
4793 {
4794 #ifndef __GNUC__
4795        choke me
4796 #endif
4797
4798   ;
4799   return 0;
4800 }
4801 _ACEOF
4802 if ac_fn_c_try_compile "$LINENO"; then :
4803   ac_compiler_gnu=yes
4804 else
4805   ac_compiler_gnu=no
4806 fi
4807 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4808 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4809
4810 fi
4811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4812 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4813 if test $ac_compiler_gnu = yes; then
4814   GCC=yes
4815 else
4816   GCC=
4817 fi
4818 ac_test_CFLAGS=${CFLAGS+set}
4819 ac_save_CFLAGS=$CFLAGS
4820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4821 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4822 if test "${ac_cv_prog_cc_g+set}" = set; then :
4823   $as_echo_n "(cached) " >&6
4824 else
4825   ac_save_c_werror_flag=$ac_c_werror_flag
4826    ac_c_werror_flag=yes
4827    ac_cv_prog_cc_g=no
4828    CFLAGS="-g"
4829    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4830 /* end confdefs.h.  */
4831
4832 int
4833 main ()
4834 {
4835
4836   ;
4837   return 0;
4838 }
4839 _ACEOF
4840 if ac_fn_c_try_compile "$LINENO"; then :
4841   ac_cv_prog_cc_g=yes
4842 else
4843   CFLAGS=""
4844       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4845 /* end confdefs.h.  */
4846
4847 int
4848 main ()
4849 {
4850
4851   ;
4852   return 0;
4853 }
4854 _ACEOF
4855 if ac_fn_c_try_compile "$LINENO"; then :
4856
4857 else
4858   ac_c_werror_flag=$ac_save_c_werror_flag
4859          CFLAGS="-g"
4860          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4861 /* end confdefs.h.  */
4862
4863 int
4864 main ()
4865 {
4866
4867   ;
4868   return 0;
4869 }
4870 _ACEOF
4871 if ac_fn_c_try_compile "$LINENO"; then :
4872   ac_cv_prog_cc_g=yes
4873 fi
4874 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4875 fi
4876 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4877 fi
4878 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4879    ac_c_werror_flag=$ac_save_c_werror_flag
4880 fi
4881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4882 $as_echo "$ac_cv_prog_cc_g" >&6; }
4883 if test "$ac_test_CFLAGS" = set; then
4884   CFLAGS=$ac_save_CFLAGS
4885 elif test $ac_cv_prog_cc_g = yes; then
4886   if test "$GCC" = yes; then
4887     CFLAGS="-g -O2"
4888   else
4889     CFLAGS="-g"
4890   fi
4891 else
4892   if test "$GCC" = yes; then
4893     CFLAGS="-O2"
4894   else
4895     CFLAGS=
4896   fi
4897 fi
4898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4899 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4900 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4901   $as_echo_n "(cached) " >&6
4902 else
4903   ac_cv_prog_cc_c89=no
4904 ac_save_CC=$CC
4905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4906 /* end confdefs.h.  */
4907 #include <stdarg.h>
4908 #include <stdio.h>
4909 #include <sys/types.h>
4910 #include <sys/stat.h>
4911 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4912 struct buf { int x; };
4913 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4914 static char *e (p, i)
4915      char **p;
4916      int i;
4917 {
4918   return p[i];
4919 }
4920 static char *f (char * (*g) (char **, int), char **p, ...)
4921 {
4922   char *s;
4923   va_list v;
4924   va_start (v,p);
4925   s = g (p, va_arg (v,int));
4926   va_end (v);
4927   return s;
4928 }
4929
4930 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4931    function prototypes and stuff, but not '\xHH' hex character constants.
4932    These don't provoke an error unfortunately, instead are silently treated
4933    as 'x'.  The following induces an error, until -std is added to get
4934    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4935    array size at least.  It's necessary to write '\x00'==0 to get something
4936    that's true only with -std.  */
4937 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4938
4939 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4940    inside strings and character constants.  */
4941 #define FOO(x) 'x'
4942 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4943
4944 int test (int i, double x);
4945 struct s1 {int (*f) (int a);};
4946 struct s2 {int (*f) (double a);};
4947 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4948 int argc;
4949 char **argv;
4950 int
4951 main ()
4952 {
4953 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4954   ;
4955   return 0;
4956 }
4957 _ACEOF
4958 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4959         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4960 do
4961   CC="$ac_save_CC $ac_arg"
4962   if ac_fn_c_try_compile "$LINENO"; then :
4963   ac_cv_prog_cc_c89=$ac_arg
4964 fi
4965 rm -f core conftest.err conftest.$ac_objext
4966   test "x$ac_cv_prog_cc_c89" != "xno" && break
4967 done
4968 rm -f conftest.$ac_ext
4969 CC=$ac_save_CC
4970
4971 fi
4972 # AC_CACHE_VAL
4973 case "x$ac_cv_prog_cc_c89" in
4974   x)
4975     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4976 $as_echo "none needed" >&6; } ;;
4977   xno)
4978     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4979 $as_echo "unsupported" >&6; } ;;
4980   *)
4981     CC="$CC $ac_cv_prog_cc_c89"
4982     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4983 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4984 esac
4985 if test "x$ac_cv_prog_cc_c89" != xno; then :
4986
4987 fi
4988
4989 ac_ext=c
4990 ac_cpp='$CPP $CPPFLAGS'
4991 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4992 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4993 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4994
4995 depcc="$CC"   am_compiler_list=
4996
4997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4998 $as_echo_n "checking dependency style of $depcc... " >&6; }
4999 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5000   $as_echo_n "(cached) " >&6
5001 else
5002   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5003   # We make a subdir and do the tests there.  Otherwise we can end up
5004   # making bogus files that we don't know about and never remove.  For
5005   # instance it was reported that on HP-UX the gcc test will end up
5006   # making a dummy file named `D' -- because `-MD' means `put the output
5007   # in D'.
5008   mkdir conftest.dir
5009   # Copy depcomp to subdir because otherwise we won't find it if we're
5010   # using a relative directory.
5011   cp "$am_depcomp" conftest.dir
5012   cd conftest.dir
5013   # We will build objects and dependencies in a subdirectory because
5014   # it helps to detect inapplicable dependency modes.  For instance
5015   # both Tru64's cc and ICC support -MD to output dependencies as a
5016   # side effect of compilation, but ICC will put the dependencies in
5017   # the current directory while Tru64 will put them in the object
5018   # directory.
5019   mkdir sub
5020
5021   am_cv_CC_dependencies_compiler_type=none
5022   if test "$am_compiler_list" = ""; then
5023      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5024   fi
5025   am__universal=false
5026   case " $depcc " in #(
5027      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5028      esac
5029
5030   for depmode in $am_compiler_list; do
5031     # Setup a source with many dependencies, because some compilers
5032     # like to wrap large dependency lists on column 80 (with \), and
5033     # we should not choose a depcomp mode which is confused by this.
5034     #
5035     # We need to recreate these files for each test, as the compiler may
5036     # overwrite some of them when testing with obscure command lines.
5037     # This happens at least with the AIX C compiler.
5038     : > sub/conftest.c
5039     for i in 1 2 3 4 5 6; do
5040       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5041       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5042       # Solaris 8's {/usr,}/bin/sh.
5043       touch sub/conftst$i.h
5044     done
5045     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5046
5047     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5048     # mode.  It turns out that the SunPro C++ compiler does not properly
5049     # handle `-M -o', and we need to detect this.  Also, some Intel
5050     # versions had trouble with output in subdirs
5051     am__obj=sub/conftest.${OBJEXT-o}
5052     am__minus_obj="-o $am__obj"
5053     case $depmode in
5054     gcc)
5055       # This depmode causes a compiler race in universal mode.
5056       test "$am__universal" = false || continue
5057       ;;
5058     nosideeffect)
5059       # after this tag, mechanisms are not by side-effect, so they'll
5060       # only be used when explicitly requested
5061       if test "x$enable_dependency_tracking" = xyes; then
5062         continue
5063       else
5064         break
5065       fi
5066       ;;
5067     msvisualcpp | msvcmsys)
5068       # This compiler won't grok `-c -o', but also, the minuso test has
5069       # not run yet.  These depmodes are late enough in the game, and
5070       # so weak that their functioning should not be impacted.
5071       am__obj=conftest.${OBJEXT-o}
5072       am__minus_obj=
5073       ;;
5074     none) break ;;
5075     esac
5076     if depmode=$depmode \
5077        source=sub/conftest.c object=$am__obj \
5078        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5079        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5080          >/dev/null 2>conftest.err &&
5081        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5082        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5083        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5084        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5085       # icc doesn't choke on unknown options, it will just issue warnings
5086       # or remarks (even with -Werror).  So we grep stderr for any message
5087       # that says an option was ignored or not supported.
5088       # When given -MP, icc 7.0 and 7.1 complain thusly:
5089       #   icc: Command line warning: ignoring option '-M'; no argument required
5090       # The diagnosis changed in icc 8.0:
5091       #   icc: Command line remark: option '-MP' not supported
5092       if (grep 'ignoring option' conftest.err ||
5093           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5094         am_cv_CC_dependencies_compiler_type=$depmode
5095         break
5096       fi
5097     fi
5098   done
5099
5100   cd ..
5101   rm -rf conftest.dir
5102 else
5103   am_cv_CC_dependencies_compiler_type=none
5104 fi
5105
5106 fi
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5108 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5109 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5110
5111  if
5112   test "x$enable_dependency_tracking" != xno \
5113   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5114   am__fastdepCC_TRUE=
5115   am__fastdepCC_FALSE='#'
5116 else
5117   am__fastdepCC_TRUE='#'
5118   am__fastdepCC_FALSE=
5119 fi
5120
5121
5122 ac_ext=cpp
5123 ac_cpp='$CXXCPP $CPPFLAGS'
5124 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5125 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5126 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5127 if test -z "$CXX"; then
5128   if test -n "$CCC"; then
5129     CXX=$CCC
5130   else
5131     if test -n "$ac_tool_prefix"; then
5132   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5133   do
5134     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5135 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5137 $as_echo_n "checking for $ac_word... " >&6; }
5138 if test "${ac_cv_prog_CXX+set}" = set; then :
5139   $as_echo_n "(cached) " >&6
5140 else
5141   if test -n "$CXX"; then
5142   ac_cv_prog_CXX="$CXX" # Let the user override the test.
5143 else
5144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5145 for as_dir in $PATH
5146 do
5147   IFS=$as_save_IFS
5148   test -z "$as_dir" && as_dir=.
5149     for ac_exec_ext in '' $ac_executable_extensions; do
5150   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5151     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5153     break 2
5154   fi
5155 done
5156   done
5157 IFS=$as_save_IFS
5158
5159 fi
5160 fi
5161 CXX=$ac_cv_prog_CXX
5162 if test -n "$CXX"; then
5163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5164 $as_echo "$CXX" >&6; }
5165 else
5166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5167 $as_echo "no" >&6; }
5168 fi
5169
5170
5171     test -n "$CXX" && break
5172   done
5173 fi
5174 if test -z "$CXX"; then
5175   ac_ct_CXX=$CXX
5176   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5177 do
5178   # Extract the first word of "$ac_prog", so it can be a program name with args.
5179 set dummy $ac_prog; ac_word=$2
5180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5181 $as_echo_n "checking for $ac_word... " >&6; }
5182 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5183   $as_echo_n "(cached) " >&6
5184 else
5185   if test -n "$ac_ct_CXX"; then
5186   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5187 else
5188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5189 for as_dir in $PATH
5190 do
5191   IFS=$as_save_IFS
5192   test -z "$as_dir" && as_dir=.
5193     for ac_exec_ext in '' $ac_executable_extensions; do
5194   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5195     ac_cv_prog_ac_ct_CXX="$ac_prog"
5196     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5197     break 2
5198   fi
5199 done
5200   done
5201 IFS=$as_save_IFS
5202
5203 fi
5204 fi
5205 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5206 if test -n "$ac_ct_CXX"; then
5207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5208 $as_echo "$ac_ct_CXX" >&6; }
5209 else
5210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5211 $as_echo "no" >&6; }
5212 fi
5213
5214
5215   test -n "$ac_ct_CXX" && break
5216 done
5217
5218   if test "x$ac_ct_CXX" = x; then
5219     CXX="g++"
5220   else
5221     case $cross_compiling:$ac_tool_warned in
5222 yes:)
5223 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5224 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5225 ac_tool_warned=yes ;;
5226 esac
5227     CXX=$ac_ct_CXX
5228   fi
5229 fi
5230
5231   fi
5232 fi
5233 # Provide some information about the compiler.
5234 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5235 set X $ac_compile
5236 ac_compiler=$2
5237 for ac_option in --version -v -V -qversion; do
5238   { { ac_try="$ac_compiler $ac_option >&5"
5239 case "(($ac_try" in
5240   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5241   *) ac_try_echo=$ac_try;;
5242 esac
5243 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5244 $as_echo "$ac_try_echo"; } >&5
5245   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5246   ac_status=$?
5247   if test -s conftest.err; then
5248     sed '10a\
5249 ... rest of stderr output deleted ...
5250          10q' conftest.err >conftest.er1
5251     cat conftest.er1 >&5
5252   fi
5253   rm -f conftest.er1 conftest.err
5254   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5255   test $ac_status = 0; }
5256 done
5257
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5259 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5260 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5261   $as_echo_n "(cached) " >&6
5262 else
5263   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5264 /* end confdefs.h.  */
5265
5266 int
5267 main ()
5268 {
5269 #ifndef __GNUC__
5270        choke me
5271 #endif
5272
5273   ;
5274   return 0;
5275 }
5276 _ACEOF
5277 if ac_fn_cxx_try_compile "$LINENO"; then :
5278   ac_compiler_gnu=yes
5279 else
5280   ac_compiler_gnu=no
5281 fi
5282 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5283 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5284
5285 fi
5286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5287 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5288 if test $ac_compiler_gnu = yes; then
5289   GXX=yes
5290 else
5291   GXX=
5292 fi
5293 ac_test_CXXFLAGS=${CXXFLAGS+set}
5294 ac_save_CXXFLAGS=$CXXFLAGS
5295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5296 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5297 if test "${ac_cv_prog_cxx_g+set}" = set; then :
5298   $as_echo_n "(cached) " >&6
5299 else
5300   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5301    ac_cxx_werror_flag=yes
5302    ac_cv_prog_cxx_g=no
5303    CXXFLAGS="-g"
5304    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5305 /* end confdefs.h.  */
5306
5307 int
5308 main ()
5309 {
5310
5311   ;
5312   return 0;
5313 }
5314 _ACEOF
5315 if ac_fn_cxx_try_compile "$LINENO"; then :
5316   ac_cv_prog_cxx_g=yes
5317 else
5318   CXXFLAGS=""
5319       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5320 /* end confdefs.h.  */
5321
5322 int
5323 main ()
5324 {
5325
5326   ;
5327   return 0;
5328 }
5329 _ACEOF
5330 if ac_fn_cxx_try_compile "$LINENO"; then :
5331
5332 else
5333   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5334          CXXFLAGS="-g"
5335          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5336 /* end confdefs.h.  */
5337
5338 int
5339 main ()
5340 {
5341
5342   ;
5343   return 0;
5344 }
5345 _ACEOF
5346 if ac_fn_cxx_try_compile "$LINENO"; then :
5347   ac_cv_prog_cxx_g=yes
5348 fi
5349 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5350 fi
5351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5352 fi
5353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5354    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5355 fi
5356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5357 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5358 if test "$ac_test_CXXFLAGS" = set; then
5359   CXXFLAGS=$ac_save_CXXFLAGS
5360 elif test $ac_cv_prog_cxx_g = yes; then
5361   if test "$GXX" = yes; then
5362     CXXFLAGS="-g -O2"
5363   else
5364     CXXFLAGS="-g"
5365   fi
5366 else
5367   if test "$GXX" = yes; then
5368     CXXFLAGS="-O2"
5369   else
5370     CXXFLAGS=
5371   fi
5372 fi
5373 ac_ext=c
5374 ac_cpp='$CPP $CPPFLAGS'
5375 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5376 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5377 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5378
5379 depcc="$CXX"  am_compiler_list=
5380
5381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5382 $as_echo_n "checking dependency style of $depcc... " >&6; }
5383 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
5384   $as_echo_n "(cached) " >&6
5385 else
5386   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5387   # We make a subdir and do the tests there.  Otherwise we can end up
5388   # making bogus files that we don't know about and never remove.  For
5389   # instance it was reported that on HP-UX the gcc test will end up
5390   # making a dummy file named `D' -- because `-MD' means `put the output
5391   # in D'.
5392   mkdir conftest.dir
5393   # Copy depcomp to subdir because otherwise we won't find it if we're
5394   # using a relative directory.
5395   cp "$am_depcomp" conftest.dir
5396   cd conftest.dir
5397   # We will build objects and dependencies in a subdirectory because
5398   # it helps to detect inapplicable dependency modes.  For instance
5399   # both Tru64's cc and ICC support -MD to output dependencies as a
5400   # side effect of compilation, but ICC will put the dependencies in
5401   # the current directory while Tru64 will put them in the object
5402   # directory.
5403   mkdir sub
5404
5405   am_cv_CXX_dependencies_compiler_type=none
5406   if test "$am_compiler_list" = ""; then
5407      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5408   fi
5409   am__universal=false
5410   case " $depcc " in #(
5411      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5412      esac
5413
5414   for depmode in $am_compiler_list; do
5415     # Setup a source with many dependencies, because some compilers
5416     # like to wrap large dependency lists on column 80 (with \), and
5417     # we should not choose a depcomp mode which is confused by this.
5418     #
5419     # We need to recreate these files for each test, as the compiler may
5420     # overwrite some of them when testing with obscure command lines.
5421     # This happens at least with the AIX C compiler.
5422     : > sub/conftest.c
5423     for i in 1 2 3 4 5 6; do
5424       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5425       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5426       # Solaris 8's {/usr,}/bin/sh.
5427       touch sub/conftst$i.h
5428     done
5429     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5430
5431     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5432     # mode.  It turns out that the SunPro C++ compiler does not properly
5433     # handle `-M -o', and we need to detect this.  Also, some Intel
5434     # versions had trouble with output in subdirs
5435     am__obj=sub/conftest.${OBJEXT-o}
5436     am__minus_obj="-o $am__obj"
5437     case $depmode in
5438     gcc)
5439       # This depmode causes a compiler race in universal mode.
5440       test "$am__universal" = false || continue
5441       ;;
5442     nosideeffect)
5443       # after this tag, mechanisms are not by side-effect, so they'll
5444       # only be used when explicitly requested
5445       if test "x$enable_dependency_tracking" = xyes; then
5446         continue
5447       else
5448         break
5449       fi
5450       ;;
5451     msvisualcpp | msvcmsys)
5452       # This compiler won't grok `-c -o', but also, the minuso test has
5453       # not run yet.  These depmodes are late enough in the game, and
5454       # so weak that their functioning should not be impacted.
5455       am__obj=conftest.${OBJEXT-o}
5456       am__minus_obj=
5457       ;;
5458     none) break ;;
5459     esac
5460     if depmode=$depmode \
5461        source=sub/conftest.c object=$am__obj \
5462        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5463        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5464          >/dev/null 2>conftest.err &&
5465        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5466        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5467        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5468        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5469       # icc doesn't choke on unknown options, it will just issue warnings
5470       # or remarks (even with -Werror).  So we grep stderr for any message
5471       # that says an option was ignored or not supported.
5472       # When given -MP, icc 7.0 and 7.1 complain thusly:
5473       #   icc: Command line warning: ignoring option '-M'; no argument required
5474       # The diagnosis changed in icc 8.0:
5475       #   icc: Command line remark: option '-MP' not supported
5476       if (grep 'ignoring option' conftest.err ||
5477           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5478         am_cv_CXX_dependencies_compiler_type=$depmode
5479         break
5480       fi
5481     fi
5482   done
5483
5484   cd ..
5485   rm -rf conftest.dir
5486 else
5487   am_cv_CXX_dependencies_compiler_type=none
5488 fi
5489
5490 fi
5491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5492 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5493 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5494
5495  if
5496   test "x$enable_dependency_tracking" != xno \
5497   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5498   am__fastdepCXX_TRUE=
5499   am__fastdepCXX_FALSE='#'
5500 else
5501   am__fastdepCXX_TRUE='#'
5502   am__fastdepCXX_FALSE=
5503 fi
5504
5505
5506 ac_ext=c
5507 ac_cpp='$CPP $CPPFLAGS'
5508 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5509 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5510 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5512 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5513 # On Suns, sometimes $CPP names a directory.
5514 if test -n "$CPP" && test -d "$CPP"; then
5515   CPP=
5516 fi
5517 if test -z "$CPP"; then
5518   if test "${ac_cv_prog_CPP+set}" = set; then :
5519   $as_echo_n "(cached) " >&6
5520 else
5521       # Double quotes because CPP needs to be expanded
5522     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5523     do
5524       ac_preproc_ok=false
5525 for ac_c_preproc_warn_flag in '' yes
5526 do
5527   # Use a header file that comes with gcc, so configuring glibc
5528   # with a fresh cross-compiler works.
5529   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5530   # <limits.h> exists even on freestanding compilers.
5531   # On the NeXT, cc -E runs the code through the compiler's parser,
5532   # not just through cpp. "Syntax error" is here to catch this case.
5533   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5534 /* end confdefs.h.  */
5535 #ifdef __STDC__
5536 # include <limits.h>
5537 #else
5538 # include <assert.h>
5539 #endif
5540                      Syntax error
5541 _ACEOF
5542 if ac_fn_c_try_cpp "$LINENO"; then :
5543
5544 else
5545   # Broken: fails on valid input.
5546 continue
5547 fi
5548 rm -f conftest.err conftest.$ac_ext
5549
5550   # OK, works on sane cases.  Now check whether nonexistent headers
5551   # can be detected and how.
5552   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5553 /* end confdefs.h.  */
5554 #include <ac_nonexistent.h>
5555 _ACEOF
5556 if ac_fn_c_try_cpp "$LINENO"; then :
5557   # Broken: success on invalid input.
5558 continue
5559 else
5560   # Passes both tests.
5561 ac_preproc_ok=:
5562 break
5563 fi
5564 rm -f conftest.err conftest.$ac_ext
5565
5566 done
5567 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5568 rm -f conftest.err conftest.$ac_ext
5569 if $ac_preproc_ok; then :
5570   break
5571 fi
5572
5573     done
5574     ac_cv_prog_CPP=$CPP
5575
5576 fi
5577   CPP=$ac_cv_prog_CPP
5578 else
5579   ac_cv_prog_CPP=$CPP
5580 fi
5581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5582 $as_echo "$CPP" >&6; }
5583 ac_preproc_ok=false
5584 for ac_c_preproc_warn_flag in '' yes
5585 do
5586   # Use a header file that comes with gcc, so configuring glibc
5587   # with a fresh cross-compiler works.
5588   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5589   # <limits.h> exists even on freestanding compilers.
5590   # On the NeXT, cc -E runs the code through the compiler's parser,
5591   # not just through cpp. "Syntax error" is here to catch this case.
5592   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5593 /* end confdefs.h.  */
5594 #ifdef __STDC__
5595 # include <limits.h>
5596 #else
5597 # include <assert.h>
5598 #endif
5599                      Syntax error
5600 _ACEOF
5601 if ac_fn_c_try_cpp "$LINENO"; then :
5602
5603 else
5604   # Broken: fails on valid input.
5605 continue
5606 fi
5607 rm -f conftest.err conftest.$ac_ext
5608
5609   # OK, works on sane cases.  Now check whether nonexistent headers
5610   # can be detected and how.
5611   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5612 /* end confdefs.h.  */
5613 #include <ac_nonexistent.h>
5614 _ACEOF
5615 if ac_fn_c_try_cpp "$LINENO"; then :
5616   # Broken: success on invalid input.
5617 continue
5618 else
5619   # Passes both tests.
5620 ac_preproc_ok=:
5621 break
5622 fi
5623 rm -f conftest.err conftest.$ac_ext
5624
5625 done
5626 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5627 rm -f conftest.err conftest.$ac_ext
5628 if $ac_preproc_ok; then :
5629
5630 else
5631   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5632 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5633 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5634 See \`config.log' for more details." "$LINENO" 5; }
5635 fi
5636
5637 ac_ext=c
5638 ac_cpp='$CPP $CPPFLAGS'
5639 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5640 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5641 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5642
5643 ac_ext=c
5644 ac_cpp='$CPP $CPPFLAGS'
5645 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5646 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5647 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5648 if test -n "$ac_tool_prefix"; then
5649   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5650 set dummy ${ac_tool_prefix}gcc; ac_word=$2
5651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5652 $as_echo_n "checking for $ac_word... " >&6; }
5653 if test "${ac_cv_prog_CC+set}" = set; then :
5654   $as_echo_n "(cached) " >&6
5655 else
5656   if test -n "$CC"; then
5657   ac_cv_prog_CC="$CC" # Let the user override the test.
5658 else
5659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5660 for as_dir in $PATH
5661 do
5662   IFS=$as_save_IFS
5663   test -z "$as_dir" && as_dir=.
5664     for ac_exec_ext in '' $ac_executable_extensions; do
5665   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5666     ac_cv_prog_CC="${ac_tool_prefix}gcc"
5667     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5668     break 2
5669   fi
5670 done
5671   done
5672 IFS=$as_save_IFS
5673
5674 fi
5675 fi
5676 CC=$ac_cv_prog_CC
5677 if test -n "$CC"; then
5678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5679 $as_echo "$CC" >&6; }
5680 else
5681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5682 $as_echo "no" >&6; }
5683 fi
5684
5685
5686 fi
5687 if test -z "$ac_cv_prog_CC"; then
5688   ac_ct_CC=$CC
5689   # Extract the first word of "gcc", so it can be a program name with args.
5690 set dummy gcc; ac_word=$2
5691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5692 $as_echo_n "checking for $ac_word... " >&6; }
5693 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5694   $as_echo_n "(cached) " >&6
5695 else
5696   if test -n "$ac_ct_CC"; then
5697   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5698 else
5699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5700 for as_dir in $PATH
5701 do
5702   IFS=$as_save_IFS
5703   test -z "$as_dir" && as_dir=.
5704     for ac_exec_ext in '' $ac_executable_extensions; do
5705   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5706     ac_cv_prog_ac_ct_CC="gcc"
5707     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5708     break 2
5709   fi
5710 done
5711   done
5712 IFS=$as_save_IFS
5713
5714 fi
5715 fi
5716 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5717 if test -n "$ac_ct_CC"; then
5718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5719 $as_echo "$ac_ct_CC" >&6; }
5720 else
5721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5722 $as_echo "no" >&6; }
5723 fi
5724
5725   if test "x$ac_ct_CC" = x; then
5726     CC=""
5727   else
5728     case $cross_compiling:$ac_tool_warned in
5729 yes:)
5730 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5731 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5732 ac_tool_warned=yes ;;
5733 esac
5734     CC=$ac_ct_CC
5735   fi
5736 else
5737   CC="$ac_cv_prog_CC"
5738 fi
5739
5740 if test -z "$CC"; then
5741           if test -n "$ac_tool_prefix"; then
5742     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5743 set dummy ${ac_tool_prefix}cc; ac_word=$2
5744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5745 $as_echo_n "checking for $ac_word... " >&6; }
5746 if test "${ac_cv_prog_CC+set}" = set; then :
5747   $as_echo_n "(cached) " >&6
5748 else
5749   if test -n "$CC"; then
5750   ac_cv_prog_CC="$CC" # Let the user override the test.
5751 else
5752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5753 for as_dir in $PATH
5754 do
5755   IFS=$as_save_IFS
5756   test -z "$as_dir" && as_dir=.
5757     for ac_exec_ext in '' $ac_executable_extensions; do
5758   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5759     ac_cv_prog_CC="${ac_tool_prefix}cc"
5760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5761     break 2
5762   fi
5763 done
5764   done
5765 IFS=$as_save_IFS
5766
5767 fi
5768 fi
5769 CC=$ac_cv_prog_CC
5770 if test -n "$CC"; then
5771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5772 $as_echo "$CC" >&6; }
5773 else
5774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5775 $as_echo "no" >&6; }
5776 fi
5777
5778
5779   fi
5780 fi
5781 if test -z "$CC"; then
5782   # Extract the first word of "cc", so it can be a program name with args.
5783 set dummy cc; ac_word=$2
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5785 $as_echo_n "checking for $ac_word... " >&6; }
5786 if test "${ac_cv_prog_CC+set}" = set; then :
5787   $as_echo_n "(cached) " >&6
5788 else
5789   if test -n "$CC"; then
5790   ac_cv_prog_CC="$CC" # Let the user override the test.
5791 else
5792   ac_prog_rejected=no
5793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5794 for as_dir in $PATH
5795 do
5796   IFS=$as_save_IFS
5797   test -z "$as_dir" && as_dir=.
5798     for ac_exec_ext in '' $ac_executable_extensions; do
5799   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5800     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5801        ac_prog_rejected=yes
5802        continue
5803      fi
5804     ac_cv_prog_CC="cc"
5805     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5806     break 2
5807   fi
5808 done
5809   done
5810 IFS=$as_save_IFS
5811
5812 if test $ac_prog_rejected = yes; then
5813   # We found a bogon in the path, so make sure we never use it.
5814   set dummy $ac_cv_prog_CC
5815   shift
5816   if test $# != 0; then
5817     # We chose a different compiler from the bogus one.
5818     # However, it has the same basename, so the bogon will be chosen
5819     # first if we set CC to just the basename; use the full file name.
5820     shift
5821     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5822   fi
5823 fi
5824 fi
5825 fi
5826 CC=$ac_cv_prog_CC
5827 if test -n "$CC"; then
5828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5829 $as_echo "$CC" >&6; }
5830 else
5831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5832 $as_echo "no" >&6; }
5833 fi
5834
5835
5836 fi
5837 if test -z "$CC"; then
5838   if test -n "$ac_tool_prefix"; then
5839   for ac_prog in cl.exe
5840   do
5841     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5842 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5844 $as_echo_n "checking for $ac_word... " >&6; }
5845 if test "${ac_cv_prog_CC+set}" = set; then :
5846   $as_echo_n "(cached) " >&6
5847 else
5848   if test -n "$CC"; then
5849   ac_cv_prog_CC="$CC" # Let the user override the test.
5850 else
5851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5852 for as_dir in $PATH
5853 do
5854   IFS=$as_save_IFS
5855   test -z "$as_dir" && as_dir=.
5856     for ac_exec_ext in '' $ac_executable_extensions; do
5857   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5858     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5859     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5860     break 2
5861   fi
5862 done
5863   done
5864 IFS=$as_save_IFS
5865
5866 fi
5867 fi
5868 CC=$ac_cv_prog_CC
5869 if test -n "$CC"; then
5870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5871 $as_echo "$CC" >&6; }
5872 else
5873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5874 $as_echo "no" >&6; }
5875 fi
5876
5877
5878     test -n "$CC" && break
5879   done
5880 fi
5881 if test -z "$CC"; then
5882   ac_ct_CC=$CC
5883   for ac_prog in cl.exe
5884 do
5885   # Extract the first word of "$ac_prog", so it can be a program name with args.
5886 set dummy $ac_prog; ac_word=$2
5887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5888 $as_echo_n "checking for $ac_word... " >&6; }
5889 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5890   $as_echo_n "(cached) " >&6
5891 else
5892   if test -n "$ac_ct_CC"; then
5893   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5894 else
5895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5896 for as_dir in $PATH
5897 do
5898   IFS=$as_save_IFS
5899   test -z "$as_dir" && as_dir=.
5900     for ac_exec_ext in '' $ac_executable_extensions; do
5901   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5902     ac_cv_prog_ac_ct_CC="$ac_prog"
5903     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5904     break 2
5905   fi
5906 done
5907   done
5908 IFS=$as_save_IFS
5909
5910 fi
5911 fi
5912 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5913 if test -n "$ac_ct_CC"; then
5914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5915 $as_echo "$ac_ct_CC" >&6; }
5916 else
5917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5918 $as_echo "no" >&6; }
5919 fi
5920
5921
5922   test -n "$ac_ct_CC" && break
5923 done
5924
5925   if test "x$ac_ct_CC" = x; then
5926     CC=""
5927   else
5928     case $cross_compiling:$ac_tool_warned in
5929 yes:)
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5931 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5932 ac_tool_warned=yes ;;
5933 esac
5934     CC=$ac_ct_CC
5935   fi
5936 fi
5937
5938 fi
5939
5940
5941 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5942 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5943 as_fn_error "no acceptable C compiler found in \$PATH
5944 See \`config.log' for more details." "$LINENO" 5; }
5945
5946 # Provide some information about the compiler.
5947 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5948 set X $ac_compile
5949 ac_compiler=$2
5950 for ac_option in --version -v -V -qversion; do
5951   { { ac_try="$ac_compiler $ac_option >&5"
5952 case "(($ac_try" in
5953   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5954   *) ac_try_echo=$ac_try;;
5955 esac
5956 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5957 $as_echo "$ac_try_echo"; } >&5
5958   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5959   ac_status=$?
5960   if test -s conftest.err; then
5961     sed '10a\
5962 ... rest of stderr output deleted ...
5963          10q' conftest.err >conftest.er1
5964     cat conftest.er1 >&5
5965   fi
5966   rm -f conftest.er1 conftest.err
5967   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5968   test $ac_status = 0; }
5969 done
5970
5971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5972 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5973 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5974   $as_echo_n "(cached) " >&6
5975 else
5976   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5977 /* end confdefs.h.  */
5978
5979 int
5980 main ()
5981 {
5982 #ifndef __GNUC__
5983        choke me
5984 #endif
5985
5986   ;
5987   return 0;
5988 }
5989 _ACEOF
5990 if ac_fn_c_try_compile "$LINENO"; then :
5991   ac_compiler_gnu=yes
5992 else
5993   ac_compiler_gnu=no
5994 fi
5995 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5996 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5997
5998 fi
5999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
6000 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
6001 if test $ac_compiler_gnu = yes; then
6002   GCC=yes
6003 else
6004   GCC=
6005 fi
6006 ac_test_CFLAGS=${CFLAGS+set}
6007 ac_save_CFLAGS=$CFLAGS
6008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
6009 $as_echo_n "checking whether $CC accepts -g... " >&6; }
6010 if test "${ac_cv_prog_cc_g+set}" = set; then :
6011   $as_echo_n "(cached) " >&6
6012 else
6013   ac_save_c_werror_flag=$ac_c_werror_flag
6014    ac_c_werror_flag=yes
6015    ac_cv_prog_cc_g=no
6016    CFLAGS="-g"
6017    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6018 /* end confdefs.h.  */
6019
6020 int
6021 main ()
6022 {
6023
6024   ;
6025   return 0;
6026 }
6027 _ACEOF
6028 if ac_fn_c_try_compile "$LINENO"; then :
6029   ac_cv_prog_cc_g=yes
6030 else
6031   CFLAGS=""
6032       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6033 /* end confdefs.h.  */
6034
6035 int
6036 main ()
6037 {
6038
6039   ;
6040   return 0;
6041 }
6042 _ACEOF
6043 if ac_fn_c_try_compile "$LINENO"; then :
6044
6045 else
6046   ac_c_werror_flag=$ac_save_c_werror_flag
6047          CFLAGS="-g"
6048          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6049 /* end confdefs.h.  */
6050
6051 int
6052 main ()
6053 {
6054
6055   ;
6056   return 0;
6057 }
6058 _ACEOF
6059 if ac_fn_c_try_compile "$LINENO"; then :
6060   ac_cv_prog_cc_g=yes
6061 fi
6062 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6063 fi
6064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6065 fi
6066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6067    ac_c_werror_flag=$ac_save_c_werror_flag
6068 fi
6069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
6070 $as_echo "$ac_cv_prog_cc_g" >&6; }
6071 if test "$ac_test_CFLAGS" = set; then
6072   CFLAGS=$ac_save_CFLAGS
6073 elif test $ac_cv_prog_cc_g = yes; then
6074   if test "$GCC" = yes; then
6075     CFLAGS="-g -O2"
6076   else
6077     CFLAGS="-g"
6078   fi
6079 else
6080   if test "$GCC" = yes; then
6081     CFLAGS="-O2"
6082   else
6083     CFLAGS=
6084   fi
6085 fi
6086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
6087 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
6088 if test "${ac_cv_prog_cc_c89+set}" = set; then :
6089   $as_echo_n "(cached) " >&6
6090 else
6091   ac_cv_prog_cc_c89=no
6092 ac_save_CC=$CC
6093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6094 /* end confdefs.h.  */
6095 #include <stdarg.h>
6096 #include <stdio.h>
6097 #include <sys/types.h>
6098 #include <sys/stat.h>
6099 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
6100 struct buf { int x; };
6101 FILE * (*rcsopen) (struct buf *, struct stat *, int);
6102 static char *e (p, i)
6103      char **p;
6104      int i;
6105 {
6106   return p[i];
6107 }
6108 static char *f (char * (*g) (char **, int), char **p, ...)
6109 {
6110   char *s;
6111   va_list v;
6112   va_start (v,p);
6113   s = g (p, va_arg (v,int));
6114   va_end (v);
6115   return s;
6116 }
6117
6118 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
6119    function prototypes and stuff, but not '\xHH' hex character constants.
6120    These don't provoke an error unfortunately, instead are silently treated
6121    as 'x'.  The following induces an error, until -std is added to get
6122    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
6123    array size at least.  It's necessary to write '\x00'==0 to get something
6124    that's true only with -std.  */
6125 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
6126
6127 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
6128    inside strings and character constants.  */
6129 #define FOO(x) 'x'
6130 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
6131
6132 int test (int i, double x);
6133 struct s1 {int (*f) (int a);};
6134 struct s2 {int (*f) (double a);};
6135 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
6136 int argc;
6137 char **argv;
6138 int
6139 main ()
6140 {
6141 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
6142   ;
6143   return 0;
6144 }
6145 _ACEOF
6146 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
6147         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
6148 do
6149   CC="$ac_save_CC $ac_arg"
6150   if ac_fn_c_try_compile "$LINENO"; then :
6151   ac_cv_prog_cc_c89=$ac_arg
6152 fi
6153 rm -f core conftest.err conftest.$ac_objext
6154   test "x$ac_cv_prog_cc_c89" != "xno" && break
6155 done
6156 rm -f conftest.$ac_ext
6157 CC=$ac_save_CC
6158
6159 fi
6160 # AC_CACHE_VAL
6161 case "x$ac_cv_prog_cc_c89" in
6162   x)
6163     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
6164 $as_echo "none needed" >&6; } ;;
6165   xno)
6166     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
6167 $as_echo "unsupported" >&6; } ;;
6168   *)
6169     CC="$CC $ac_cv_prog_cc_c89"
6170     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
6171 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
6172 esac
6173 if test "x$ac_cv_prog_cc_c89" != xno; then :
6174
6175 fi
6176
6177 ac_ext=c
6178 ac_cpp='$CPP $CPPFLAGS'
6179 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6180 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6181 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6182
6183 depcc="$CC"   am_compiler_list=
6184
6185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6186 $as_echo_n "checking dependency style of $depcc... " >&6; }
6187 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
6188   $as_echo_n "(cached) " >&6
6189 else
6190   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6191   # We make a subdir and do the tests there.  Otherwise we can end up
6192   # making bogus files that we don't know about and never remove.  For
6193   # instance it was reported that on HP-UX the gcc test will end up
6194   # making a dummy file named `D' -- because `-MD' means `put the output
6195   # in D'.
6196   mkdir conftest.dir
6197   # Copy depcomp to subdir because otherwise we won't find it if we're
6198   # using a relative directory.
6199   cp "$am_depcomp" conftest.dir
6200   cd conftest.dir
6201   # We will build objects and dependencies in a subdirectory because
6202   # it helps to detect inapplicable dependency modes.  For instance
6203   # both Tru64's cc and ICC support -MD to output dependencies as a
6204   # side effect of compilation, but ICC will put the dependencies in
6205   # the current directory while Tru64 will put them in the object
6206   # directory.
6207   mkdir sub
6208
6209   am_cv_CC_dependencies_compiler_type=none
6210   if test "$am_compiler_list" = ""; then
6211      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6212   fi
6213   am__universal=false
6214   case " $depcc " in #(
6215      *\ -arch\ *\ -arch\ *) am__universal=true ;;
6216      esac
6217
6218   for depmode in $am_compiler_list; do
6219     # Setup a source with many dependencies, because some compilers
6220     # like to wrap large dependency lists on column 80 (with \), and
6221     # we should not choose a depcomp mode which is confused by this.
6222     #
6223     # We need to recreate these files for each test, as the compiler may
6224     # overwrite some of them when testing with obscure command lines.
6225     # This happens at least with the AIX C compiler.
6226     : > sub/conftest.c
6227     for i in 1 2 3 4 5 6; do
6228       echo '#include "conftst'$i'.h"' >> sub/conftest.c
6229       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6230       # Solaris 8's {/usr,}/bin/sh.
6231       touch sub/conftst$i.h
6232     done
6233     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6234
6235     # We check with `-c' and `-o' for the sake of the "dashmstdout"
6236     # mode.  It turns out that the SunPro C++ compiler does not properly
6237     # handle `-M -o', and we need to detect this.  Also, some Intel
6238     # versions had trouble with output in subdirs
6239     am__obj=sub/conftest.${OBJEXT-o}
6240     am__minus_obj="-o $am__obj"
6241     case $depmode in
6242     gcc)
6243       # This depmode causes a compiler race in universal mode.
6244       test "$am__universal" = false || continue
6245       ;;
6246     nosideeffect)
6247       # after this tag, mechanisms are not by side-effect, so they'll
6248       # only be used when explicitly requested
6249       if test "x$enable_dependency_tracking" = xyes; then
6250         continue
6251       else
6252         break
6253       fi
6254       ;;
6255     msvisualcpp | msvcmsys)
6256       # This compiler won't grok `-c -o', but also, the minuso test has
6257       # not run yet.  These depmodes are late enough in the game, and
6258       # so weak that their functioning should not be impacted.
6259       am__obj=conftest.${OBJEXT-o}
6260       am__minus_obj=
6261       ;;
6262     none) break ;;
6263     esac
6264     if depmode=$depmode \
6265        source=sub/conftest.c object=$am__obj \
6266        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6267        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
6268          >/dev/null 2>conftest.err &&
6269        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
6270        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6271        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
6272        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6273       # icc doesn't choke on unknown options, it will just issue warnings
6274       # or remarks (even with -Werror).  So we grep stderr for any message
6275       # that says an option was ignored or not supported.
6276       # When given -MP, icc 7.0 and 7.1 complain thusly:
6277       #   icc: Command line warning: ignoring option '-M'; no argument required
6278       # The diagnosis changed in icc 8.0:
6279       #   icc: Command line remark: option '-MP' not supported
6280       if (grep 'ignoring option' conftest.err ||
6281           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6282         am_cv_CC_dependencies_compiler_type=$depmode
6283         break
6284       fi
6285     fi
6286   done
6287
6288   cd ..
6289   rm -rf conftest.dir
6290 else
6291   am_cv_CC_dependencies_compiler_type=none
6292 fi
6293
6294 fi
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6296 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6297 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6298
6299  if
6300   test "x$enable_dependency_tracking" != xno \
6301   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
6302   am__fastdepCC_TRUE=
6303   am__fastdepCC_FALSE='#'
6304 else
6305   am__fastdepCC_TRUE='#'
6306   am__fastdepCC_FALSE=
6307 fi
6308
6309
6310
6311 am_cv_prog_cc_stdc=$ac_cv_prog_cc_stdc
6312
6313 if test "x$CC" != xcc; then
6314   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
6315 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
6316 else
6317   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
6318 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
6319 fi
6320 set dummy $CC; ac_cc=`$as_echo "$2" |
6321                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
6322 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
6323   $as_echo_n "(cached) " >&6
6324 else
6325   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6326 /* end confdefs.h.  */
6327
6328 int
6329 main ()
6330 {
6331
6332   ;
6333   return 0;
6334 }
6335 _ACEOF
6336 # Make sure it works both with $CC and with simple cc.
6337 # We do the test twice because some compilers refuse to overwrite an
6338 # existing .o file with -o, though they will create one.
6339 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
6340 rm -f conftest2.*
6341 if { { case "(($ac_try" in
6342   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6343   *) ac_try_echo=$ac_try;;
6344 esac
6345 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
6346 $as_echo "$ac_try_echo"; } >&5
6347   (eval "$ac_try") 2>&5
6348   ac_status=$?
6349   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6350   test $ac_status = 0; } &&
6351    test -f conftest2.$ac_objext && { { case "(($ac_try" in
6352   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6353   *) ac_try_echo=$ac_try;;
6354 esac
6355 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
6356 $as_echo "$ac_try_echo"; } >&5
6357   (eval "$ac_try") 2>&5
6358   ac_status=$?
6359   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6360   test $ac_status = 0; };
6361 then
6362   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
6363   if test "x$CC" != xcc; then
6364     # Test first that cc exists at all.
6365     if { ac_try='cc -c conftest.$ac_ext >&5'
6366   { { case "(($ac_try" in
6367   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6368   *) ac_try_echo=$ac_try;;
6369 esac
6370 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
6371 $as_echo "$ac_try_echo"; } >&5
6372   (eval "$ac_try") 2>&5
6373   ac_status=$?
6374   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6375   test $ac_status = 0; }; }; then
6376       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
6377       rm -f conftest2.*
6378       if { { case "(($ac_try" in
6379   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6380   *) ac_try_echo=$ac_try;;
6381 esac
6382 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
6383 $as_echo "$ac_try_echo"; } >&5
6384   (eval "$ac_try") 2>&5
6385   ac_status=$?
6386   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6387   test $ac_status = 0; } &&
6388          test -f conftest2.$ac_objext && { { case "(($ac_try" in
6389   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6390   *) ac_try_echo=$ac_try;;
6391 esac
6392 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
6393 $as_echo "$ac_try_echo"; } >&5
6394   (eval "$ac_try") 2>&5
6395   ac_status=$?
6396   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6397   test $ac_status = 0; };
6398       then
6399         # cc works too.
6400         :
6401       else
6402         # cc exists but doesn't like -o.
6403         eval ac_cv_prog_cc_${ac_cc}_c_o=no
6404       fi
6405     fi
6406   fi
6407 else
6408   eval ac_cv_prog_cc_${ac_cc}_c_o=no
6409 fi
6410 rm -f core conftest*
6411
6412 fi
6413 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
6414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6415 $as_echo "yes" >&6; }
6416 else
6417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6418 $as_echo "no" >&6; }
6419
6420 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
6421
6422 fi
6423
6424 # FIXME: we rely on the cache variable name because
6425 # there is no other way.
6426 set dummy $CC
6427 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
6428 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
6429 if test "$am_t" != yes; then
6430    # Losing compiler, so override with the script.
6431    # FIXME: It is wrong to rewrite CC.
6432    # But if we don't then we get into trouble of one sort or another.
6433    # A longer-term fix would be to have automake use am__CC in this case,
6434    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
6435    CC="$am_aux_dir/compile $CC"
6436 fi
6437
6438
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for function prototypes" >&5
6440 $as_echo_n "checking for function prototypes... " >&6; }
6441 if test "$ac_cv_prog_cc_c89" != no; then
6442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6443 $as_echo "yes" >&6; }
6444
6445 $as_echo "#define PROTOTYPES 1" >>confdefs.h
6446
6447
6448 $as_echo "#define __PROTOTYPES 1" >>confdefs.h
6449
6450 else
6451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6452 $as_echo "no" >&6; }
6453 fi
6454
6455
6456 if test "$ac_cv_prog_cc_stdc" != no; then
6457   U= ANSI2KNR=
6458 else
6459   U=_ ANSI2KNR=./ansi2knr
6460 fi
6461 # Ensure some checks needed by ansi2knr itself.
6462
6463 for ac_header in string.h
6464 do :
6465   ac_fn_c_check_header_mongrel "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default"
6466 if test "x$ac_cv_header_string_h" = x""yes; then :
6467   cat >>confdefs.h <<_ACEOF
6468 #define HAVE_STRING_H 1
6469 _ACEOF
6470
6471 fi
6472
6473 done
6474
6475
6476 if test -n "$ac_tool_prefix"; then
6477   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6478 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6480 $as_echo_n "checking for $ac_word... " >&6; }
6481 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6482   $as_echo_n "(cached) " >&6
6483 else
6484   if test -n "$RANLIB"; then
6485   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6486 else
6487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6488 for as_dir in $PATH
6489 do
6490   IFS=$as_save_IFS
6491   test -z "$as_dir" && as_dir=.
6492     for ac_exec_ext in '' $ac_executable_extensions; do
6493   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6494     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6495     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6496     break 2
6497   fi
6498 done
6499   done
6500 IFS=$as_save_IFS
6501
6502 fi
6503 fi
6504 RANLIB=$ac_cv_prog_RANLIB
6505 if test -n "$RANLIB"; then
6506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6507 $as_echo "$RANLIB" >&6; }
6508 else
6509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6510 $as_echo "no" >&6; }
6511 fi
6512
6513
6514 fi
6515 if test -z "$ac_cv_prog_RANLIB"; then
6516   ac_ct_RANLIB=$RANLIB
6517   # Extract the first word of "ranlib", so it can be a program name with args.
6518 set dummy ranlib; ac_word=$2
6519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6520 $as_echo_n "checking for $ac_word... " >&6; }
6521 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6522   $as_echo_n "(cached) " >&6
6523 else
6524   if test -n "$ac_ct_RANLIB"; then
6525   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6526 else
6527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6528 for as_dir in $PATH
6529 do
6530   IFS=$as_save_IFS
6531   test -z "$as_dir" && as_dir=.
6532     for ac_exec_ext in '' $ac_executable_extensions; do
6533   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6534     ac_cv_prog_ac_ct_RANLIB="ranlib"
6535     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6536     break 2
6537   fi
6538 done
6539   done
6540 IFS=$as_save_IFS
6541
6542 fi
6543 fi
6544 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6545 if test -n "$ac_ct_RANLIB"; then
6546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6547 $as_echo "$ac_ct_RANLIB" >&6; }
6548 else
6549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6550 $as_echo "no" >&6; }
6551 fi
6552
6553   if test "x$ac_ct_RANLIB" = x; then
6554     RANLIB=":"
6555   else
6556     case $cross_compiling:$ac_tool_warned in
6557 yes:)
6558 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6559 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6560 ac_tool_warned=yes ;;
6561 esac
6562     RANLIB=$ac_ct_RANLIB
6563   fi
6564 else
6565   RANLIB="$ac_cv_prog_RANLIB"
6566 fi
6567
6568
6569
6570
6571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6572 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6573 set x ${MAKE-make}
6574 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6575 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6576   $as_echo_n "(cached) " >&6
6577 else
6578   cat >conftest.make <<\_ACEOF
6579 SHELL = /bin/sh
6580 all:
6581         @echo '@@@%%%=$(MAKE)=@@@%%%'
6582 _ACEOF
6583 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6584 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6585   *@@@%%%=?*=@@@%%%*)
6586     eval ac_cv_prog_make_${ac_make}_set=yes;;
6587   *)
6588     eval ac_cv_prog_make_${ac_make}_set=no;;
6589 esac
6590 rm -f conftest.make
6591 fi
6592 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6594 $as_echo "yes" >&6; }
6595   SET_MAKE=
6596 else
6597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6598 $as_echo "no" >&6; }
6599   SET_MAKE="MAKE=${MAKE-make}"
6600 fi
6601
6602
6603
6604
6605   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
6606 $as_echo_n "checking whether NLS is requested... " >&6; }
6607     # Check whether --enable-nls was given.
6608 if test "${enable_nls+set}" = set; then :
6609   enableval=$enable_nls; USE_NLS=$enableval
6610 else
6611   USE_NLS=yes
6612 fi
6613
6614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
6615 $as_echo "$USE_NLS" >&6; }
6616
6617
6618
6619
6620       GETTEXT_MACRO_VERSION=0.18
6621
6622
6623
6624
6625 # Prepare PATH_SEPARATOR.
6626 # The user is always right.
6627 if test "${PATH_SEPARATOR+set}" != set; then
6628   echo "#! /bin/sh" >conf$$.sh
6629   echo  "exit 0"   >>conf$$.sh
6630   chmod +x conf$$.sh
6631   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6632     PATH_SEPARATOR=';'
6633   else
6634     PATH_SEPARATOR=:
6635   fi
6636   rm -f conf$$.sh
6637 fi
6638
6639 # Find out how to test for executable files. Don't use a zero-byte file,
6640 # as systems may use methods other than mode bits to determine executability.
6641 cat >conf$$.file <<_ASEOF
6642 #! /bin/sh
6643 exit 0
6644 _ASEOF
6645 chmod +x conf$$.file
6646 if test -x conf$$.file >/dev/null 2>&1; then
6647   ac_executable_p="test -x"
6648 else
6649   ac_executable_p="test -f"
6650 fi
6651 rm -f conf$$.file
6652
6653 # Extract the first word of "msgfmt", so it can be a program name with args.
6654 set dummy msgfmt; ac_word=$2
6655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6656 $as_echo_n "checking for $ac_word... " >&6; }
6657 if test "${ac_cv_path_MSGFMT+set}" = set; then :
6658   $as_echo_n "(cached) " >&6
6659 else
6660   case "$MSGFMT" in
6661   [\\/]* | ?:[\\/]*)
6662     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
6663     ;;
6664   *)
6665     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6666     for ac_dir in $PATH; do
6667       IFS="$ac_save_IFS"
6668       test -z "$ac_dir" && ac_dir=.
6669       for ac_exec_ext in '' $ac_executable_extensions; do
6670         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6671           echo "$as_me: trying $ac_dir/$ac_word..." >&5
6672           if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 &&
6673      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6674             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
6675             break 2
6676           fi
6677         fi
6678       done
6679     done
6680     IFS="$ac_save_IFS"
6681   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
6682     ;;
6683 esac
6684 fi
6685 MSGFMT="$ac_cv_path_MSGFMT"
6686 if test "$MSGFMT" != ":"; then
6687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
6688 $as_echo "$MSGFMT" >&6; }
6689 else
6690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6691 $as_echo "no" >&6; }
6692 fi
6693
6694   # Extract the first word of "gmsgfmt", so it can be a program name with args.
6695 set dummy gmsgfmt; ac_word=$2
6696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6697 $as_echo_n "checking for $ac_word... " >&6; }
6698 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
6699   $as_echo_n "(cached) " >&6
6700 else
6701   case $GMSGFMT in
6702   [\\/]* | ?:[\\/]*)
6703   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
6704   ;;
6705   *)
6706   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6707 for as_dir in $PATH
6708 do
6709   IFS=$as_save_IFS
6710   test -z "$as_dir" && as_dir=.
6711     for ac_exec_ext in '' $ac_executable_extensions; do
6712   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6713     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
6714     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6715     break 2
6716   fi
6717 done
6718   done
6719 IFS=$as_save_IFS
6720
6721   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
6722   ;;
6723 esac
6724 fi
6725 GMSGFMT=$ac_cv_path_GMSGFMT
6726 if test -n "$GMSGFMT"; then
6727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
6728 $as_echo "$GMSGFMT" >&6; }
6729 else
6730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6731 $as_echo "no" >&6; }
6732 fi
6733
6734
6735
6736     case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
6737     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
6738     *) MSGFMT_015=$MSGFMT ;;
6739   esac
6740
6741   case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
6742     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
6743     *) GMSGFMT_015=$GMSGFMT ;;
6744   esac
6745
6746
6747
6748 # Prepare PATH_SEPARATOR.
6749 # The user is always right.
6750 if test "${PATH_SEPARATOR+set}" != set; then
6751   echo "#! /bin/sh" >conf$$.sh
6752   echo  "exit 0"   >>conf$$.sh
6753   chmod +x conf$$.sh
6754   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6755     PATH_SEPARATOR=';'
6756   else
6757     PATH_SEPARATOR=:
6758   fi
6759   rm -f conf$$.sh
6760 fi
6761
6762 # Find out how to test for executable files. Don't use a zero-byte file,
6763 # as systems may use methods other than mode bits to determine executability.
6764 cat >conf$$.file <<_ASEOF
6765 #! /bin/sh
6766 exit 0
6767 _ASEOF
6768 chmod +x conf$$.file
6769 if test -x conf$$.file >/dev/null 2>&1; then
6770   ac_executable_p="test -x"
6771 else
6772   ac_executable_p="test -f"
6773 fi
6774 rm -f conf$$.file
6775
6776 # Extract the first word of "xgettext", so it can be a program name with args.
6777 set dummy xgettext; ac_word=$2
6778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6779 $as_echo_n "checking for $ac_word... " >&6; }
6780 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
6781   $as_echo_n "(cached) " >&6
6782 else
6783   case "$XGETTEXT" in
6784   [\\/]* | ?:[\\/]*)
6785     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
6786     ;;
6787   *)
6788     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6789     for ac_dir in $PATH; do
6790       IFS="$ac_save_IFS"
6791       test -z "$ac_dir" && ac_dir=.
6792       for ac_exec_ext in '' $ac_executable_extensions; do
6793         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6794           echo "$as_me: trying $ac_dir/$ac_word..." >&5
6795           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 &&
6796      (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
6797             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
6798             break 2
6799           fi
6800         fi
6801       done
6802     done
6803     IFS="$ac_save_IFS"
6804   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
6805     ;;
6806 esac
6807 fi
6808 XGETTEXT="$ac_cv_path_XGETTEXT"
6809 if test "$XGETTEXT" != ":"; then
6810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
6811 $as_echo "$XGETTEXT" >&6; }
6812 else
6813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6814 $as_echo "no" >&6; }
6815 fi
6816
6817     rm -f messages.po
6818
6819     case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
6820     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
6821     *) XGETTEXT_015=$XGETTEXT ;;
6822   esac
6823
6824
6825
6826 # Prepare PATH_SEPARATOR.
6827 # The user is always right.
6828 if test "${PATH_SEPARATOR+set}" != set; then
6829   echo "#! /bin/sh" >conf$$.sh
6830   echo  "exit 0"   >>conf$$.sh
6831   chmod +x conf$$.sh
6832   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6833     PATH_SEPARATOR=';'
6834   else
6835     PATH_SEPARATOR=:
6836   fi
6837   rm -f conf$$.sh
6838 fi
6839
6840 # Find out how to test for executable files. Don't use a zero-byte file,
6841 # as systems may use methods other than mode bits to determine executability.
6842 cat >conf$$.file <<_ASEOF
6843 #! /bin/sh
6844 exit 0
6845 _ASEOF
6846 chmod +x conf$$.file
6847 if test -x conf$$.file >/dev/null 2>&1; then
6848   ac_executable_p="test -x"
6849 else
6850   ac_executable_p="test -f"
6851 fi
6852 rm -f conf$$.file
6853
6854 # Extract the first word of "msgmerge", so it can be a program name with args.
6855 set dummy msgmerge; ac_word=$2
6856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6857 $as_echo_n "checking for $ac_word... " >&6; }
6858 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
6859   $as_echo_n "(cached) " >&6
6860 else
6861   case "$MSGMERGE" in
6862   [\\/]* | ?:[\\/]*)
6863     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
6864     ;;
6865   *)
6866     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6867     for ac_dir in $PATH; do
6868       IFS="$ac_save_IFS"
6869       test -z "$ac_dir" && ac_dir=.
6870       for ac_exec_ext in '' $ac_executable_extensions; do
6871         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6872           echo "$as_me: trying $ac_dir/$ac_word..." >&5
6873           if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then
6874             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
6875             break 2
6876           fi
6877         fi
6878       done
6879     done
6880     IFS="$ac_save_IFS"
6881   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
6882     ;;
6883 esac
6884 fi
6885 MSGMERGE="$ac_cv_path_MSGMERGE"
6886 if test "$MSGMERGE" != ":"; then
6887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
6888 $as_echo "$MSGMERGE" >&6; }
6889 else
6890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6891 $as_echo "no" >&6; }
6892 fi
6893
6894
6895         test -n "$localedir" || localedir='${datadir}/locale'
6896
6897
6898     test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
6899
6900
6901   ac_config_commands="$ac_config_commands po-directories"
6902
6903
6904
6905       if test "X$prefix" = "XNONE"; then
6906     acl_final_prefix="$ac_default_prefix"
6907   else
6908     acl_final_prefix="$prefix"
6909   fi
6910   if test "X$exec_prefix" = "XNONE"; then
6911     acl_final_exec_prefix='${prefix}'
6912   else
6913     acl_final_exec_prefix="$exec_prefix"
6914   fi
6915   acl_save_prefix="$prefix"
6916   prefix="$acl_final_prefix"
6917   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
6918   prefix="$acl_save_prefix"
6919
6920 # Make sure we can run config.sub.
6921 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
6922   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
6923
6924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
6925 $as_echo_n "checking build system type... " >&6; }
6926 if test "${ac_cv_build+set}" = set; then :
6927   $as_echo_n "(cached) " >&6
6928 else
6929   ac_build_alias=$build_alias
6930 test "x$ac_build_alias" = x &&
6931   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
6932 test "x$ac_build_alias" = x &&
6933   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
6934 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
6935   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
6936
6937 fi
6938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
6939 $as_echo "$ac_cv_build" >&6; }
6940 case $ac_cv_build in
6941 *-*-*) ;;
6942 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
6943 esac
6944 build=$ac_cv_build
6945 ac_save_IFS=$IFS; IFS='-'
6946 set x $ac_cv_build
6947 shift
6948 build_cpu=$1
6949 build_vendor=$2
6950 shift; shift
6951 # Remember, the first character of IFS is used to create $*,
6952 # except with old shells:
6953 build_os=$*
6954 IFS=$ac_save_IFS
6955 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
6956
6957
6958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
6959 $as_echo_n "checking host system type... " >&6; }
6960 if test "${ac_cv_host+set}" = set; then :
6961   $as_echo_n "(cached) " >&6
6962 else
6963   if test "x$host_alias" = x; then
6964   ac_cv_host=$ac_cv_build
6965 else
6966   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
6967     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
6968 fi
6969
6970 fi
6971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
6972 $as_echo "$ac_cv_host" >&6; }
6973 case $ac_cv_host in
6974 *-*-*) ;;
6975 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
6976 esac
6977 host=$ac_cv_host
6978 ac_save_IFS=$IFS; IFS='-'
6979 set x $ac_cv_host
6980 shift
6981 host_cpu=$1
6982 host_vendor=$2
6983 shift; shift
6984 # Remember, the first character of IFS is used to create $*,
6985 # except with old shells:
6986 host_os=$*
6987 IFS=$ac_save_IFS
6988 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
6989
6990
6991
6992 # Check whether --with-gnu-ld was given.
6993 if test "${with_gnu_ld+set}" = set; then :
6994   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6995 else
6996   with_gnu_ld=no
6997 fi
6998
6999 # Prepare PATH_SEPARATOR.
7000 # The user is always right.
7001 if test "${PATH_SEPARATOR+set}" != set; then
7002   echo "#! /bin/sh" >conf$$.sh
7003   echo  "exit 0"   >>conf$$.sh
7004   chmod +x conf$$.sh
7005   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7006     PATH_SEPARATOR=';'
7007   else
7008     PATH_SEPARATOR=:
7009   fi
7010   rm -f conf$$.sh
7011 fi
7012 ac_prog=ld
7013 if test "$GCC" = yes; then
7014   # Check if gcc -print-prog-name=ld gives a path.
7015   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
7016 $as_echo_n "checking for ld used by GCC... " >&6; }
7017   case $host in
7018   *-*-mingw*)
7019     # gcc leaves a trailing carriage return which upsets mingw
7020     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
7021   *)
7022     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
7023   esac
7024   case $ac_prog in
7025     # Accept absolute paths.
7026     [\\/]* | [A-Za-z]:[\\/]*)
7027       re_direlt='/[^/][^/]*/\.\./'
7028       # Canonicalize the path of ld
7029       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
7030       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
7031         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
7032       done
7033       test -z "$LD" && LD="$ac_prog"
7034       ;;
7035   "")
7036     # If it fails, then pretend we aren't using GCC.
7037     ac_prog=ld
7038     ;;
7039   *)
7040     # If it is relative, then search for the first ld in PATH.
7041     with_gnu_ld=unknown
7042     ;;
7043   esac
7044 elif test "$with_gnu_ld" = yes; then
7045   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
7046 $as_echo_n "checking for GNU ld... " >&6; }
7047 else
7048   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
7049 $as_echo_n "checking for non-GNU ld... " >&6; }
7050 fi
7051 if test "${acl_cv_path_LD+set}" = set; then :
7052   $as_echo_n "(cached) " >&6
7053 else
7054   if test -z "$LD"; then
7055   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
7056   for ac_dir in $PATH; do
7057     test -z "$ac_dir" && ac_dir=.
7058     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
7059       acl_cv_path_LD="$ac_dir/$ac_prog"
7060       # Check to see if the program is GNU ld.  I'd rather use --version,
7061       # but apparently some GNU ld's only accept -v.
7062       # Break only if it was the GNU/non-GNU ld that we prefer.
7063       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
7064       *GNU* | *'with BFD'*)
7065         test "$with_gnu_ld" != no && break ;;
7066       *)
7067         test "$with_gnu_ld" != yes && break ;;
7068       esac
7069     fi
7070   done
7071   IFS="$ac_save_ifs"
7072 else
7073   acl_cv_path_LD="$LD" # Let the user override the test with a path.
7074 fi
7075 fi
7076
7077 LD="$acl_cv_path_LD"
7078 if test -n "$LD"; then
7079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7080 $as_echo "$LD" >&6; }
7081 else
7082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7083 $as_echo "no" >&6; }
7084 fi
7085 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
7086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
7087 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
7088 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
7089   $as_echo_n "(cached) " >&6
7090 else
7091   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
7092 case `$LD -v 2>&1 </dev/null` in
7093 *GNU* | *'with BFD'*)
7094   acl_cv_prog_gnu_ld=yes ;;
7095 *)
7096   acl_cv_prog_gnu_ld=no ;;
7097 esac
7098 fi
7099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
7100 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
7101 with_gnu_ld=$acl_cv_prog_gnu_ld
7102
7103
7104
7105
7106                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
7107 $as_echo_n "checking for shared library run path origin... " >&6; }
7108 if test "${acl_cv_rpath+set}" = set; then :
7109   $as_echo_n "(cached) " >&6
7110 else
7111
7112     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
7113     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
7114     . ./conftest.sh
7115     rm -f ./conftest.sh
7116     acl_cv_rpath=done
7117
7118 fi
7119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
7120 $as_echo "$acl_cv_rpath" >&6; }
7121   wl="$acl_cv_wl"
7122   acl_libext="$acl_cv_libext"
7123   acl_shlibext="$acl_cv_shlibext"
7124   acl_libname_spec="$acl_cv_libname_spec"
7125   acl_library_names_spec="$acl_cv_library_names_spec"
7126   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
7127   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
7128   acl_hardcode_direct="$acl_cv_hardcode_direct"
7129   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
7130     # Check whether --enable-rpath was given.
7131 if test "${enable_rpath+set}" = set; then :
7132   enableval=$enable_rpath; :
7133 else
7134   enable_rpath=yes
7135 fi
7136
7137
7138
7139
7140   acl_libdirstem=lib
7141   acl_libdirstem2=
7142   case "$host_os" in
7143     solaris*)
7144                                     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5
7145 $as_echo_n "checking for 64-bit host... " >&6; }
7146 if test "${gl_cv_solaris_64bit+set}" = set; then :
7147   $as_echo_n "(cached) " >&6
7148 else
7149   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7150 /* end confdefs.h.  */
7151
7152 #ifdef _LP64
7153 sixtyfour bits
7154 #endif
7155
7156 _ACEOF
7157 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7158   $EGREP "sixtyfour bits" >/dev/null 2>&1; then :
7159   gl_cv_solaris_64bit=yes
7160 else
7161   gl_cv_solaris_64bit=no
7162 fi
7163 rm -f conftest*
7164
7165
7166 fi
7167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5
7168 $as_echo "$gl_cv_solaris_64bit" >&6; }
7169       if test $gl_cv_solaris_64bit = yes; then
7170         acl_libdirstem=lib/64
7171         case "$host_cpu" in
7172           sparc*)        acl_libdirstem2=lib/sparcv9 ;;
7173           i*86 | x86_64) acl_libdirstem2=lib/amd64 ;;
7174         esac
7175       fi
7176       ;;
7177     *)
7178       searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
7179       if test -n "$searchpath"; then
7180         acl_save_IFS="${IFS=    }"; IFS=":"
7181         for searchdir in $searchpath; do
7182           if test -d "$searchdir"; then
7183             case "$searchdir" in
7184               */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
7185               */../ | */.. )
7186                 # Better ignore directories of this form. They are misleading.
7187                 ;;
7188               *) searchdir=`cd "$searchdir" && pwd`
7189                  case "$searchdir" in
7190                    */lib64 ) acl_libdirstem=lib64 ;;
7191                  esac ;;
7192             esac
7193           fi
7194         done
7195         IFS="$acl_save_IFS"
7196       fi
7197       ;;
7198   esac
7199   test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem"
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212     use_additional=yes
7213
7214   acl_save_prefix="$prefix"
7215   prefix="$acl_final_prefix"
7216   acl_save_exec_prefix="$exec_prefix"
7217   exec_prefix="$acl_final_exec_prefix"
7218
7219     eval additional_includedir=\"$includedir\"
7220     eval additional_libdir=\"$libdir\"
7221
7222   exec_prefix="$acl_save_exec_prefix"
7223   prefix="$acl_save_prefix"
7224
7225
7226 # Check whether --with-libiconv-prefix was given.
7227 if test "${with_libiconv_prefix+set}" = set; then :
7228   withval=$with_libiconv_prefix;
7229     if test "X$withval" = "Xno"; then
7230       use_additional=no
7231     else
7232       if test "X$withval" = "X"; then
7233
7234   acl_save_prefix="$prefix"
7235   prefix="$acl_final_prefix"
7236   acl_save_exec_prefix="$exec_prefix"
7237   exec_prefix="$acl_final_exec_prefix"
7238
7239           eval additional_includedir=\"$includedir\"
7240           eval additional_libdir=\"$libdir\"
7241
7242   exec_prefix="$acl_save_exec_prefix"
7243   prefix="$acl_save_prefix"
7244
7245       else
7246         additional_includedir="$withval/include"
7247         additional_libdir="$withval/$acl_libdirstem"
7248         if test "$acl_libdirstem2" != "$acl_libdirstem" \
7249            && ! test -d "$withval/$acl_libdirstem"; then
7250           additional_libdir="$withval/$acl_libdirstem2"
7251         fi
7252       fi
7253     fi
7254
7255 fi
7256
7257       LIBICONV=
7258   LTLIBICONV=
7259   INCICONV=
7260   LIBICONV_PREFIX=
7261       HAVE_LIBICONV=
7262   rpathdirs=
7263   ltrpathdirs=
7264   names_already_handled=
7265   names_next_round='iconv '
7266   while test -n "$names_next_round"; do
7267     names_this_round="$names_next_round"
7268     names_next_round=
7269     for name in $names_this_round; do
7270       already_handled=
7271       for n in $names_already_handled; do
7272         if test "$n" = "$name"; then
7273           already_handled=yes
7274           break
7275         fi
7276       done
7277       if test -z "$already_handled"; then
7278         names_already_handled="$names_already_handled $name"
7279                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
7280         eval value=\"\$HAVE_LIB$uppername\"
7281         if test -n "$value"; then
7282           if test "$value" = yes; then
7283             eval value=\"\$LIB$uppername\"
7284             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
7285             eval value=\"\$LTLIB$uppername\"
7286             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
7287           else
7288                                     :
7289           fi
7290         else
7291                               found_dir=
7292           found_la=
7293           found_so=
7294           found_a=
7295           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
7296           if test -n "$acl_shlibext"; then
7297             shrext=".$acl_shlibext"             # typically: shrext=.so
7298           else
7299             shrext=
7300           fi
7301           if test $use_additional = yes; then
7302             dir="$additional_libdir"
7303                                     if test -n "$acl_shlibext"; then
7304               if test -f "$dir/$libname$shrext"; then
7305                 found_dir="$dir"
7306                 found_so="$dir/$libname$shrext"
7307               else
7308                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
7309                   ver=`(cd "$dir" && \
7310                         for f in "$libname$shrext".*; do echo "$f"; done \
7311                         | sed -e "s,^$libname$shrext\\\\.,," \
7312                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
7313                         | sed 1q ) 2>/dev/null`
7314                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
7315                     found_dir="$dir"
7316                     found_so="$dir/$libname$shrext.$ver"
7317                   fi
7318                 else
7319                   eval library_names=\"$acl_library_names_spec\"
7320                   for f in $library_names; do
7321                     if test -f "$dir/$f"; then
7322                       found_dir="$dir"
7323                       found_so="$dir/$f"
7324                       break
7325                     fi
7326                   done
7327                 fi
7328               fi
7329             fi
7330                         if test "X$found_dir" = "X"; then
7331               if test -f "$dir/$libname.$acl_libext"; then
7332                 found_dir="$dir"
7333                 found_a="$dir/$libname.$acl_libext"
7334               fi
7335             fi
7336             if test "X$found_dir" != "X"; then
7337               if test -f "$dir/$libname.la"; then
7338                 found_la="$dir/$libname.la"
7339               fi
7340             fi
7341           fi
7342           if test "X$found_dir" = "X"; then
7343             for x in $LDFLAGS $LTLIBICONV; do
7344
7345   acl_save_prefix="$prefix"
7346   prefix="$acl_final_prefix"
7347   acl_save_exec_prefix="$exec_prefix"
7348   exec_prefix="$acl_final_exec_prefix"
7349   eval x=\"$x\"
7350   exec_prefix="$acl_save_exec_prefix"
7351   prefix="$acl_save_prefix"
7352
7353               case "$x" in
7354                 -L*)
7355                   dir=`echo "X$x" | sed -e 's/^X-L//'`
7356                                     if test -n "$acl_shlibext"; then
7357                     if test -f "$dir/$libname$shrext"; then
7358                       found_dir="$dir"
7359                       found_so="$dir/$libname$shrext"
7360                     else
7361                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
7362                         ver=`(cd "$dir" && \
7363                               for f in "$libname$shrext".*; do echo "$f"; done \
7364                               | sed -e "s,^$libname$shrext\\\\.,," \
7365                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
7366                               | sed 1q ) 2>/dev/null`
7367                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
7368                           found_dir="$dir"
7369                           found_so="$dir/$libname$shrext.$ver"
7370                         fi
7371                       else
7372                         eval library_names=\"$acl_library_names_spec\"
7373                         for f in $library_names; do
7374                           if test -f "$dir/$f"; then
7375                             found_dir="$dir"
7376                             found_so="$dir/$f"
7377                             break
7378                           fi
7379                         done
7380                       fi
7381                     fi
7382                   fi
7383                                     if test "X$found_dir" = "X"; then
7384                     if test -f "$dir/$libname.$acl_libext"; then
7385                       found_dir="$dir"
7386                       found_a="$dir/$libname.$acl_libext"
7387                     fi
7388                   fi
7389                   if test "X$found_dir" != "X"; then
7390                     if test -f "$dir/$libname.la"; then
7391                       found_la="$dir/$libname.la"
7392                     fi
7393                   fi
7394                   ;;
7395               esac
7396               if test "X$found_dir" != "X"; then
7397                 break
7398               fi
7399             done
7400           fi
7401           if test "X$found_dir" != "X"; then
7402                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
7403             if test "X$found_so" != "X"; then
7404                                                         if test "$enable_rpath" = no \
7405                  || test "X$found_dir" = "X/usr/$acl_libdirstem" \
7406                  || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then
7407                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
7408               else
7409                                                                                 haveit=
7410                 for x in $ltrpathdirs; do
7411                   if test "X$x" = "X$found_dir"; then
7412                     haveit=yes
7413                     break
7414                   fi
7415                 done
7416                 if test -z "$haveit"; then
7417                   ltrpathdirs="$ltrpathdirs $found_dir"
7418                 fi
7419                                 if test "$acl_hardcode_direct" = yes; then
7420                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
7421                 else
7422                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
7423                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
7424                                                             haveit=
7425                     for x in $rpathdirs; do
7426                       if test "X$x" = "X$found_dir"; then
7427                         haveit=yes
7428                         break
7429                       fi
7430                     done
7431                     if test -z "$haveit"; then
7432                       rpathdirs="$rpathdirs $found_dir"
7433                     fi
7434                   else
7435                                                                                 haveit=
7436                     for x in $LDFLAGS $LIBICONV; do
7437
7438   acl_save_prefix="$prefix"
7439   prefix="$acl_final_prefix"
7440   acl_save_exec_prefix="$exec_prefix"
7441   exec_prefix="$acl_final_exec_prefix"
7442   eval x=\"$x\"
7443   exec_prefix="$acl_save_exec_prefix"
7444   prefix="$acl_save_prefix"
7445
7446                       if test "X$x" = "X-L$found_dir"; then
7447                         haveit=yes
7448                         break
7449                       fi
7450                     done
7451                     if test -z "$haveit"; then
7452                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
7453                     fi
7454                     if test "$acl_hardcode_minus_L" != no; then
7455                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
7456                     else
7457                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
7458                     fi
7459                   fi
7460                 fi
7461               fi
7462             else
7463               if test "X$found_a" != "X"; then
7464                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
7465               else
7466                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
7467               fi
7468             fi
7469                         additional_includedir=
7470             case "$found_dir" in
7471               */$acl_libdirstem | */$acl_libdirstem/)
7472                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
7473                 if test "$name" = 'iconv'; then
7474                   LIBICONV_PREFIX="$basedir"
7475                 fi
7476                 additional_includedir="$basedir/include"
7477                 ;;
7478               */$acl_libdirstem2 | */$acl_libdirstem2/)
7479                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
7480                 if test "$name" = 'iconv'; then
7481                   LIBICONV_PREFIX="$basedir"
7482                 fi
7483                 additional_includedir="$basedir/include"
7484                 ;;
7485             esac
7486             if test "X$additional_includedir" != "X"; then
7487                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
7488                 haveit=
7489                 if test "X$additional_includedir" = "X/usr/local/include"; then
7490                   if test -n "$GCC"; then
7491                     case $host_os in
7492                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
7493                     esac
7494                   fi
7495                 fi
7496                 if test -z "$haveit"; then
7497                   for x in $CPPFLAGS $INCICONV; do
7498
7499   acl_save_prefix="$prefix"
7500   prefix="$acl_final_prefix"
7501   acl_save_exec_prefix="$exec_prefix"
7502   exec_prefix="$acl_final_exec_prefix"
7503   eval x=\"$x\"
7504   exec_prefix="$acl_save_exec_prefix"
7505   prefix="$acl_save_prefix"
7506
7507                     if test "X$x" = "X-I$additional_includedir"; then
7508                       haveit=yes
7509                       break
7510                     fi
7511                   done
7512                   if test -z "$haveit"; then
7513                     if test -d "$additional_includedir"; then
7514                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
7515                     fi
7516                   fi
7517                 fi
7518               fi
7519             fi
7520                         if test -n "$found_la"; then
7521                                                         save_libdir="$libdir"
7522               case "$found_la" in
7523                 */* | *\\*) . "$found_la" ;;
7524                 *) . "./$found_la" ;;
7525               esac
7526               libdir="$save_libdir"
7527                             for dep in $dependency_libs; do
7528                 case "$dep" in
7529                   -L*)
7530                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
7531                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
7532                        && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
7533                       haveit=
7534                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
7535                          || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
7536                         if test -n "$GCC"; then
7537                           case $host_os in
7538                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
7539                           esac
7540                         fi
7541                       fi
7542                       if test -z "$haveit"; then
7543                         haveit=
7544                         for x in $LDFLAGS $LIBICONV; do
7545
7546   acl_save_prefix="$prefix"
7547   prefix="$acl_final_prefix"
7548   acl_save_exec_prefix="$exec_prefix"
7549   exec_prefix="$acl_final_exec_prefix"
7550   eval x=\"$x\"
7551   exec_prefix="$acl_save_exec_prefix"
7552   prefix="$acl_save_prefix"
7553
7554                           if test "X$x" = "X-L$additional_libdir"; then
7555                             haveit=yes
7556                             break
7557                           fi
7558                         done
7559                         if test -z "$haveit"; then
7560                           if test -d "$additional_libdir"; then
7561                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
7562                           fi
7563                         fi
7564                         haveit=
7565                         for x in $LDFLAGS $LTLIBICONV; do
7566
7567   acl_save_prefix="$prefix"
7568   prefix="$acl_final_prefix"
7569   acl_save_exec_prefix="$exec_prefix"
7570   exec_prefix="$acl_final_exec_prefix"
7571   eval x=\"$x\"
7572   exec_prefix="$acl_save_exec_prefix"
7573   prefix="$acl_save_prefix"
7574
7575                           if test "X$x" = "X-L$additional_libdir"; then
7576                             haveit=yes
7577                             break
7578                           fi
7579                         done
7580                         if test -z "$haveit"; then
7581                           if test -d "$additional_libdir"; then
7582                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
7583                           fi
7584                         fi
7585                       fi
7586                     fi
7587                     ;;
7588                   -R*)
7589                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
7590                     if test "$enable_rpath" != no; then
7591                                                                   haveit=
7592                       for x in $rpathdirs; do
7593                         if test "X$x" = "X$dir"; then
7594                           haveit=yes
7595                           break
7596                         fi
7597                       done
7598                       if test -z "$haveit"; then
7599                         rpathdirs="$rpathdirs $dir"
7600                       fi
7601                                                                   haveit=
7602                       for x in $ltrpathdirs; do
7603                         if test "X$x" = "X$dir"; then
7604                           haveit=yes
7605                           break
7606                         fi
7607                       done
7608                       if test -z "$haveit"; then
7609                         ltrpathdirs="$ltrpathdirs $dir"
7610                       fi
7611                     fi
7612                     ;;
7613                   -l*)
7614                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
7615                     ;;
7616                   *.la)
7617                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
7618                     ;;
7619                   *)
7620                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
7621                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
7622                     ;;
7623                 esac
7624               done
7625             fi
7626           else
7627                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
7628             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
7629           fi
7630         fi
7631       fi
7632     done
7633   done
7634   if test "X$rpathdirs" != "X"; then
7635     if test -n "$acl_hardcode_libdir_separator"; then
7636                         alldirs=
7637       for found_dir in $rpathdirs; do
7638         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
7639       done
7640             acl_save_libdir="$libdir"
7641       libdir="$alldirs"
7642       eval flag=\"$acl_hardcode_libdir_flag_spec\"
7643       libdir="$acl_save_libdir"
7644       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
7645     else
7646             for found_dir in $rpathdirs; do
7647         acl_save_libdir="$libdir"
7648         libdir="$found_dir"
7649         eval flag=\"$acl_hardcode_libdir_flag_spec\"
7650         libdir="$acl_save_libdir"
7651         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
7652       done
7653     fi
7654   fi
7655   if test "X$ltrpathdirs" != "X"; then
7656             for found_dir in $ltrpathdirs; do
7657       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
7658     done
7659   fi
7660
7661
7662
7663
7664
7665
7666
7667
7668
7669
7670
7671
7672
7673
7674
7675
7676
7677
7678
7679
7680
7681
7682
7683
7684
7685
7686
7687
7688
7689
7690
7691
7692
7693
7694   LIBINTL=
7695   LTLIBINTL=
7696   POSUB=
7697
7698     case " $gt_needs " in
7699     *" need-formatstring-macros "*) gt_api_version=3 ;;
7700     *" need-ngettext "*) gt_api_version=2 ;;
7701     *) gt_api_version=1 ;;
7702   esac
7703   gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
7704   gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
7705
7706     if test "$USE_NLS" = "yes"; then
7707     gt_use_preinstalled_gnugettext=no
7708
7709
7710         if test $gt_api_version -ge 3; then
7711           gt_revision_test_code='
7712 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
7713 #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
7714 #endif
7715 typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
7716 '
7717         else
7718           gt_revision_test_code=
7719         fi
7720         if test $gt_api_version -ge 2; then
7721           gt_expression_test_code=' + * ngettext ("", "", 0)'
7722         else
7723           gt_expression_test_code=
7724         fi
7725
7726         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
7727 $as_echo_n "checking for GNU gettext in libc... " >&6; }
7728 if { as_var=$gt_func_gnugettext_libc; eval "test \"\${$as_var+set}\" = set"; }; then :
7729   $as_echo_n "(cached) " >&6
7730 else
7731   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7732 /* end confdefs.h.  */
7733 #include <libintl.h>
7734 $gt_revision_test_code
7735 extern int _nl_msg_cat_cntr;
7736 extern int *_nl_domain_bindings;
7737 int
7738 main ()
7739 {
7740 bindtextdomain ("", "");
7741 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings
7742   ;
7743   return 0;
7744 }
7745 _ACEOF
7746 if ac_fn_c_try_link "$LINENO"; then :
7747   eval "$gt_func_gnugettext_libc=yes"
7748 else
7749   eval "$gt_func_gnugettext_libc=no"
7750 fi
7751 rm -f core conftest.err conftest.$ac_objext \
7752     conftest$ac_exeext conftest.$ac_ext
7753 fi
7754 eval ac_res=\$$gt_func_gnugettext_libc
7755                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7756 $as_echo "$ac_res" >&6; }
7757
7758         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
7759
7760
7761
7762
7763
7764           am_save_CPPFLAGS="$CPPFLAGS"
7765
7766   for element in $INCICONV; do
7767     haveit=
7768     for x in $CPPFLAGS; do
7769
7770   acl_save_prefix="$prefix"
7771   prefix="$acl_final_prefix"
7772   acl_save_exec_prefix="$exec_prefix"
7773   exec_prefix="$acl_final_exec_prefix"
7774   eval x=\"$x\"
7775   exec_prefix="$acl_save_exec_prefix"
7776   prefix="$acl_save_prefix"
7777
7778       if test "X$x" = "X$element"; then
7779         haveit=yes
7780         break
7781       fi
7782     done
7783     if test -z "$haveit"; then
7784       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
7785     fi
7786   done
7787
7788
7789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
7790 $as_echo_n "checking for iconv... " >&6; }
7791 if test "${am_cv_func_iconv+set}" = set; then :
7792   $as_echo_n "(cached) " >&6
7793 else
7794
7795     am_cv_func_iconv="no, consider installing GNU libiconv"
7796     am_cv_lib_iconv=no
7797     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7798 /* end confdefs.h.  */
7799 #include <stdlib.h>
7800 #include <iconv.h>
7801 int
7802 main ()
7803 {
7804 iconv_t cd = iconv_open("","");
7805        iconv(cd,NULL,NULL,NULL,NULL);
7806        iconv_close(cd);
7807   ;
7808   return 0;
7809 }
7810 _ACEOF
7811 if ac_fn_c_try_link "$LINENO"; then :
7812   am_cv_func_iconv=yes
7813 fi
7814 rm -f core conftest.err conftest.$ac_objext \
7815     conftest$ac_exeext conftest.$ac_ext
7816     if test "$am_cv_func_iconv" != yes; then
7817       am_save_LIBS="$LIBS"
7818       LIBS="$LIBS $LIBICONV"
7819       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7820 /* end confdefs.h.  */
7821 #include <stdlib.h>
7822 #include <iconv.h>
7823 int
7824 main ()
7825 {
7826 iconv_t cd = iconv_open("","");
7827          iconv(cd,NULL,NULL,NULL,NULL);
7828          iconv_close(cd);
7829   ;
7830   return 0;
7831 }
7832 _ACEOF
7833 if ac_fn_c_try_link "$LINENO"; then :
7834   am_cv_lib_iconv=yes
7835         am_cv_func_iconv=yes
7836 fi
7837 rm -f core conftest.err conftest.$ac_objext \
7838     conftest$ac_exeext conftest.$ac_ext
7839       LIBS="$am_save_LIBS"
7840     fi
7841
7842 fi
7843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
7844 $as_echo "$am_cv_func_iconv" >&6; }
7845   if test "$am_cv_func_iconv" = yes; then
7846     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
7847 $as_echo_n "checking for working iconv... " >&6; }
7848 if test "${am_cv_func_iconv_works+set}" = set; then :
7849   $as_echo_n "(cached) " >&6
7850 else
7851
7852             am_save_LIBS="$LIBS"
7853       if test $am_cv_lib_iconv = yes; then
7854         LIBS="$LIBS $LIBICONV"
7855       fi
7856       if test "$cross_compiling" = yes; then :
7857   case "$host_os" in
7858            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
7859            *)            am_cv_func_iconv_works="guessing yes" ;;
7860          esac
7861 else
7862   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7863 /* end confdefs.h.  */
7864
7865 #include <iconv.h>
7866 #include <string.h>
7867 int main ()
7868 {
7869   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
7870      returns.  */
7871   {
7872     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
7873     if (cd_utf8_to_88591 != (iconv_t)(-1))
7874       {
7875         static const char input[] = "\342\202\254"; /* EURO SIGN */
7876         char buf[10];
7877         const char *inptr = input;
7878         size_t inbytesleft = strlen (input);
7879         char *outptr = buf;
7880         size_t outbytesleft = sizeof (buf);
7881         size_t res = iconv (cd_utf8_to_88591,
7882                             (char **) &inptr, &inbytesleft,
7883                             &outptr, &outbytesleft);
7884         if (res == 0)
7885           return 1;
7886       }
7887   }
7888   /* Test against Solaris 10 bug: Failures are not distinguishable from
7889      successful returns.  */
7890   {
7891     iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
7892     if (cd_ascii_to_88591 != (iconv_t)(-1))
7893       {
7894         static const char input[] = "\263";
7895         char buf[10];
7896         const char *inptr = input;
7897         size_t inbytesleft = strlen (input);
7898         char *outptr = buf;
7899         size_t outbytesleft = sizeof (buf);
7900         size_t res = iconv (cd_ascii_to_88591,
7901                             (char **) &inptr, &inbytesleft,
7902                             &outptr, &outbytesleft);
7903         if (res == 0)
7904           return 1;
7905       }
7906   }
7907 #if 0 /* This bug could be worked around by the caller.  */
7908   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
7909   {
7910     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
7911     if (cd_88591_to_utf8 != (iconv_t)(-1))
7912       {
7913         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
7914         char buf[50];
7915         const char *inptr = input;
7916         size_t inbytesleft = strlen (input);
7917         char *outptr = buf;
7918         size_t outbytesleft = sizeof (buf);
7919         size_t res = iconv (cd_88591_to_utf8,
7920                             (char **) &inptr, &inbytesleft,
7921                             &outptr, &outbytesleft);
7922         if ((int)res > 0)
7923           return 1;
7924       }
7925   }
7926 #endif
7927   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
7928      provided.  */
7929   if (/* Try standardized names.  */
7930       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
7931       /* Try IRIX, OSF/1 names.  */
7932       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
7933       /* Try AIX names.  */
7934       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
7935       /* Try HP-UX names.  */
7936       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
7937     return 1;
7938   return 0;
7939 }
7940 _ACEOF
7941 if ac_fn_c_try_run "$LINENO"; then :
7942   am_cv_func_iconv_works=yes
7943 else
7944   am_cv_func_iconv_works=no
7945 fi
7946 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7947   conftest.$ac_objext conftest.beam conftest.$ac_ext
7948 fi
7949
7950       LIBS="$am_save_LIBS"
7951
7952 fi
7953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
7954 $as_echo "$am_cv_func_iconv_works" >&6; }
7955     case "$am_cv_func_iconv_works" in
7956       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
7957       *)   am_func_iconv=yes ;;
7958     esac
7959   else
7960     am_func_iconv=no am_cv_lib_iconv=no
7961   fi
7962   if test "$am_func_iconv" = yes; then
7963
7964 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
7965
7966   fi
7967   if test "$am_cv_lib_iconv" = yes; then
7968     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
7969 $as_echo_n "checking how to link with libiconv... " >&6; }
7970     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
7971 $as_echo "$LIBICONV" >&6; }
7972   else
7973             CPPFLAGS="$am_save_CPPFLAGS"
7974     LIBICONV=
7975     LTLIBICONV=
7976   fi
7977
7978
7979
7980
7981
7982
7983
7984
7985
7986
7987
7988     use_additional=yes
7989
7990   acl_save_prefix="$prefix"
7991   prefix="$acl_final_prefix"
7992   acl_save_exec_prefix="$exec_prefix"
7993   exec_prefix="$acl_final_exec_prefix"
7994
7995     eval additional_includedir=\"$includedir\"
7996     eval additional_libdir=\"$libdir\"
7997
7998   exec_prefix="$acl_save_exec_prefix"
7999   prefix="$acl_save_prefix"
8000
8001
8002 # Check whether --with-libintl-prefix was given.
8003 if test "${with_libintl_prefix+set}" = set; then :
8004   withval=$with_libintl_prefix;
8005     if test "X$withval" = "Xno"; then
8006       use_additional=no
8007     else
8008       if test "X$withval" = "X"; then
8009
8010   acl_save_prefix="$prefix"
8011   prefix="$acl_final_prefix"
8012   acl_save_exec_prefix="$exec_prefix"
8013   exec_prefix="$acl_final_exec_prefix"
8014
8015           eval additional_includedir=\"$includedir\"
8016           eval additional_libdir=\"$libdir\"
8017
8018   exec_prefix="$acl_save_exec_prefix"
8019   prefix="$acl_save_prefix"
8020
8021       else
8022         additional_includedir="$withval/include"
8023         additional_libdir="$withval/$acl_libdirstem"
8024         if test "$acl_libdirstem2" != "$acl_libdirstem" \
8025            && ! test -d "$withval/$acl_libdirstem"; then
8026           additional_libdir="$withval/$acl_libdirstem2"
8027         fi
8028       fi
8029     fi
8030
8031 fi
8032
8033       LIBINTL=
8034   LTLIBINTL=
8035   INCINTL=
8036   LIBINTL_PREFIX=
8037       HAVE_LIBINTL=
8038   rpathdirs=
8039   ltrpathdirs=
8040   names_already_handled=
8041   names_next_round='intl '
8042   while test -n "$names_next_round"; do
8043     names_this_round="$names_next_round"
8044     names_next_round=
8045     for name in $names_this_round; do
8046       already_handled=
8047       for n in $names_already_handled; do
8048         if test "$n" = "$name"; then
8049           already_handled=yes
8050           break
8051         fi
8052       done
8053       if test -z "$already_handled"; then
8054         names_already_handled="$names_already_handled $name"
8055                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
8056         eval value=\"\$HAVE_LIB$uppername\"
8057         if test -n "$value"; then
8058           if test "$value" = yes; then
8059             eval value=\"\$LIB$uppername\"
8060             test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
8061             eval value=\"\$LTLIB$uppername\"
8062             test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
8063           else
8064                                     :
8065           fi
8066         else
8067                               found_dir=
8068           found_la=
8069           found_so=
8070           found_a=
8071           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
8072           if test -n "$acl_shlibext"; then
8073             shrext=".$acl_shlibext"             # typically: shrext=.so
8074           else
8075             shrext=
8076           fi
8077           if test $use_additional = yes; then
8078             dir="$additional_libdir"
8079                                     if test -n "$acl_shlibext"; then
8080               if test -f "$dir/$libname$shrext"; then
8081                 found_dir="$dir"
8082                 found_so="$dir/$libname$shrext"
8083               else
8084                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
8085                   ver=`(cd "$dir" && \
8086                         for f in "$libname$shrext".*; do echo "$f"; done \
8087                         | sed -e "s,^$libname$shrext\\\\.,," \
8088                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
8089                         | sed 1q ) 2>/dev/null`
8090                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
8091                     found_dir="$dir"
8092                     found_so="$dir/$libname$shrext.$ver"
8093                   fi
8094                 else
8095                   eval library_names=\"$acl_library_names_spec\"
8096                   for f in $library_names; do
8097                     if test -f "$dir/$f"; then
8098                       found_dir="$dir"
8099                       found_so="$dir/$f"
8100                       break
8101                     fi
8102                   done
8103                 fi
8104               fi
8105             fi
8106                         if test "X$found_dir" = "X"; then
8107               if test -f "$dir/$libname.$acl_libext"; then
8108                 found_dir="$dir"
8109                 found_a="$dir/$libname.$acl_libext"
8110               fi
8111             fi
8112             if test "X$found_dir" != "X"; then
8113               if test -f "$dir/$libname.la"; then
8114                 found_la="$dir/$libname.la"
8115               fi
8116             fi
8117           fi
8118           if test "X$found_dir" = "X"; then
8119             for x in $LDFLAGS $LTLIBINTL; do
8120
8121   acl_save_prefix="$prefix"
8122   prefix="$acl_final_prefix"
8123   acl_save_exec_prefix="$exec_prefix"
8124   exec_prefix="$acl_final_exec_prefix"
8125   eval x=\"$x\"
8126   exec_prefix="$acl_save_exec_prefix"
8127   prefix="$acl_save_prefix"
8128
8129               case "$x" in
8130                 -L*)
8131                   dir=`echo "X$x" | sed -e 's/^X-L//'`
8132                                     if test -n "$acl_shlibext"; then
8133                     if test -f "$dir/$libname$shrext"; then
8134                       found_dir="$dir"
8135                       found_so="$dir/$libname$shrext"
8136                     else
8137                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
8138                         ver=`(cd "$dir" && \
8139                               for f in "$libname$shrext".*; do echo "$f"; done \
8140                               | sed -e "s,^$libname$shrext\\\\.,," \
8141                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
8142                               | sed 1q ) 2>/dev/null`
8143                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
8144                           found_dir="$dir"
8145                           found_so="$dir/$libname$shrext.$ver"
8146                         fi
8147                       else
8148                         eval library_names=\"$acl_library_names_spec\"
8149                         for f in $library_names; do
8150                           if test -f "$dir/$f"; then
8151                             found_dir="$dir"
8152                             found_so="$dir/$f"
8153                             break
8154                           fi
8155                         done
8156                       fi
8157                     fi
8158                   fi
8159                                     if test "X$found_dir" = "X"; then
8160                     if test -f "$dir/$libname.$acl_libext"; then
8161                       found_dir="$dir"
8162                       found_a="$dir/$libname.$acl_libext"
8163                     fi
8164                   fi
8165                   if test "X$found_dir" != "X"; then
8166                     if test -f "$dir/$libname.la"; then
8167                       found_la="$dir/$libname.la"
8168                     fi
8169                   fi
8170                   ;;
8171               esac
8172               if test "X$found_dir" != "X"; then
8173                 break
8174               fi
8175             done
8176           fi
8177           if test "X$found_dir" != "X"; then
8178                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
8179             if test "X$found_so" != "X"; then
8180                                                         if test "$enable_rpath" = no \
8181                  || test "X$found_dir" = "X/usr/$acl_libdirstem" \
8182                  || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then
8183                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
8184               else
8185                                                                                 haveit=
8186                 for x in $ltrpathdirs; do
8187                   if test "X$x" = "X$found_dir"; then
8188                     haveit=yes
8189                     break
8190                   fi
8191                 done
8192                 if test -z "$haveit"; then
8193                   ltrpathdirs="$ltrpathdirs $found_dir"
8194                 fi
8195                                 if test "$acl_hardcode_direct" = yes; then
8196                                                       LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
8197                 else
8198                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
8199                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
8200                                                             haveit=
8201                     for x in $rpathdirs; do
8202                       if test "X$x" = "X$found_dir"; then
8203                         haveit=yes
8204                         break
8205                       fi
8206                     done
8207                     if test -z "$haveit"; then
8208                       rpathdirs="$rpathdirs $found_dir"
8209                     fi
8210                   else
8211                                                                                 haveit=
8212                     for x in $LDFLAGS $LIBINTL; do
8213
8214   acl_save_prefix="$prefix"
8215   prefix="$acl_final_prefix"
8216   acl_save_exec_prefix="$exec_prefix"
8217   exec_prefix="$acl_final_exec_prefix"
8218   eval x=\"$x\"
8219   exec_prefix="$acl_save_exec_prefix"
8220   prefix="$acl_save_prefix"
8221
8222                       if test "X$x" = "X-L$found_dir"; then
8223                         haveit=yes
8224                         break
8225                       fi
8226                     done
8227                     if test -z "$haveit"; then
8228                       LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
8229                     fi
8230                     if test "$acl_hardcode_minus_L" != no; then
8231                                                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
8232                     else
8233                                                                                                                                                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
8234                     fi
8235                   fi
8236                 fi
8237               fi
8238             else
8239               if test "X$found_a" != "X"; then
8240                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
8241               else
8242                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
8243               fi
8244             fi
8245                         additional_includedir=
8246             case "$found_dir" in
8247               */$acl_libdirstem | */$acl_libdirstem/)
8248                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
8249                 if test "$name" = 'intl'; then
8250                   LIBINTL_PREFIX="$basedir"
8251                 fi
8252                 additional_includedir="$basedir/include"
8253                 ;;
8254               */$acl_libdirstem2 | */$acl_libdirstem2/)
8255                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
8256                 if test "$name" = 'intl'; then
8257                   LIBINTL_PREFIX="$basedir"
8258                 fi
8259                 additional_includedir="$basedir/include"
8260                 ;;
8261             esac
8262             if test "X$additional_includedir" != "X"; then
8263                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
8264                 haveit=
8265                 if test "X$additional_includedir" = "X/usr/local/include"; then
8266                   if test -n "$GCC"; then
8267                     case $host_os in
8268                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
8269                     esac
8270                   fi
8271                 fi
8272                 if test -z "$haveit"; then
8273                   for x in $CPPFLAGS $INCINTL; do
8274
8275   acl_save_prefix="$prefix"
8276   prefix="$acl_final_prefix"
8277   acl_save_exec_prefix="$exec_prefix"
8278   exec_prefix="$acl_final_exec_prefix"
8279   eval x=\"$x\"
8280   exec_prefix="$acl_save_exec_prefix"
8281   prefix="$acl_save_prefix"
8282
8283                     if test "X$x" = "X-I$additional_includedir"; then
8284                       haveit=yes
8285                       break
8286                     fi
8287                   done
8288                   if test -z "$haveit"; then
8289                     if test -d "$additional_includedir"; then
8290                                             INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
8291                     fi
8292                   fi
8293                 fi
8294               fi
8295             fi
8296                         if test -n "$found_la"; then
8297                                                         save_libdir="$libdir"
8298               case "$found_la" in
8299                 */* | *\\*) . "$found_la" ;;
8300                 *) . "./$found_la" ;;
8301               esac
8302               libdir="$save_libdir"
8303                             for dep in $dependency_libs; do
8304                 case "$dep" in
8305                   -L*)
8306                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
8307                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
8308                        && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
8309                       haveit=
8310                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
8311                          || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
8312                         if test -n "$GCC"; then
8313                           case $host_os in
8314                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
8315                           esac
8316                         fi
8317                       fi
8318                       if test -z "$haveit"; then
8319                         haveit=
8320                         for x in $LDFLAGS $LIBINTL; do
8321
8322   acl_save_prefix="$prefix"
8323   prefix="$acl_final_prefix"
8324   acl_save_exec_prefix="$exec_prefix"
8325   exec_prefix="$acl_final_exec_prefix"
8326   eval x=\"$x\"
8327   exec_prefix="$acl_save_exec_prefix"
8328   prefix="$acl_save_prefix"
8329
8330                           if test "X$x" = "X-L$additional_libdir"; then
8331                             haveit=yes
8332                             break
8333                           fi
8334                         done
8335                         if test -z "$haveit"; then
8336                           if test -d "$additional_libdir"; then
8337                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir"
8338                           fi
8339                         fi
8340                         haveit=
8341                         for x in $LDFLAGS $LTLIBINTL; do
8342
8343   acl_save_prefix="$prefix"
8344   prefix="$acl_final_prefix"
8345   acl_save_exec_prefix="$exec_prefix"
8346   exec_prefix="$acl_final_exec_prefix"
8347   eval x=\"$x\"
8348   exec_prefix="$acl_save_exec_prefix"
8349   prefix="$acl_save_prefix"
8350
8351                           if test "X$x" = "X-L$additional_libdir"; then
8352                             haveit=yes
8353                             break
8354                           fi
8355                         done
8356                         if test -z "$haveit"; then
8357                           if test -d "$additional_libdir"; then
8358                                                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
8359                           fi
8360                         fi
8361                       fi
8362                     fi
8363                     ;;
8364                   -R*)
8365                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
8366                     if test "$enable_rpath" != no; then
8367                                                                   haveit=
8368                       for x in $rpathdirs; do
8369                         if test "X$x" = "X$dir"; then
8370                           haveit=yes
8371                           break
8372                         fi
8373                       done
8374                       if test -z "$haveit"; then
8375                         rpathdirs="$rpathdirs $dir"
8376                       fi
8377                                                                   haveit=
8378                       for x in $ltrpathdirs; do
8379                         if test "X$x" = "X$dir"; then
8380                           haveit=yes
8381                           break
8382                         fi
8383                       done
8384                       if test -z "$haveit"; then
8385                         ltrpathdirs="$ltrpathdirs $dir"
8386                       fi
8387                     fi
8388                     ;;
8389                   -l*)
8390                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
8391                     ;;
8392                   *.la)
8393                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
8394                     ;;
8395                   *)
8396                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
8397                     LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
8398                     ;;
8399                 esac
8400               done
8401             fi
8402           else
8403                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
8404             LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
8405           fi
8406         fi
8407       fi
8408     done
8409   done
8410   if test "X$rpathdirs" != "X"; then
8411     if test -n "$acl_hardcode_libdir_separator"; then
8412                         alldirs=
8413       for found_dir in $rpathdirs; do
8414         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
8415       done
8416             acl_save_libdir="$libdir"
8417       libdir="$alldirs"
8418       eval flag=\"$acl_hardcode_libdir_flag_spec\"
8419       libdir="$acl_save_libdir"
8420       LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
8421     else
8422             for found_dir in $rpathdirs; do
8423         acl_save_libdir="$libdir"
8424         libdir="$found_dir"
8425         eval flag=\"$acl_hardcode_libdir_flag_spec\"
8426         libdir="$acl_save_libdir"
8427         LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
8428       done
8429     fi
8430   fi
8431   if test "X$ltrpathdirs" != "X"; then
8432             for found_dir in $ltrpathdirs; do
8433       LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
8434     done
8435   fi
8436
8437
8438
8439
8440
8441
8442           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
8443 $as_echo_n "checking for GNU gettext in libintl... " >&6; }
8444 if { as_var=$gt_func_gnugettext_libintl; eval "test \"\${$as_var+set}\" = set"; }; then :
8445   $as_echo_n "(cached) " >&6
8446 else
8447   gt_save_CPPFLAGS="$CPPFLAGS"
8448             CPPFLAGS="$CPPFLAGS $INCINTL"
8449             gt_save_LIBS="$LIBS"
8450             LIBS="$LIBS $LIBINTL"
8451                         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8452 /* end confdefs.h.  */
8453 #include <libintl.h>
8454 $gt_revision_test_code
8455 extern int _nl_msg_cat_cntr;
8456 extern
8457 #ifdef __cplusplus
8458 "C"
8459 #endif
8460 const char *_nl_expand_alias (const char *);
8461 int
8462 main ()
8463 {
8464 bindtextdomain ("", "");
8465 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
8466   ;
8467   return 0;
8468 }
8469 _ACEOF
8470 if ac_fn_c_try_link "$LINENO"; then :
8471   eval "$gt_func_gnugettext_libintl=yes"
8472 else
8473   eval "$gt_func_gnugettext_libintl=no"
8474 fi
8475 rm -f core conftest.err conftest.$ac_objext \
8476     conftest$ac_exeext conftest.$ac_ext
8477                         if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
8478               LIBS="$LIBS $LIBICONV"
8479               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8480 /* end confdefs.h.  */
8481 #include <libintl.h>
8482 $gt_revision_test_code
8483 extern int _nl_msg_cat_cntr;
8484 extern
8485 #ifdef __cplusplus
8486 "C"
8487 #endif
8488 const char *_nl_expand_alias (const char *);
8489 int
8490 main ()
8491 {
8492 bindtextdomain ("", "");
8493 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
8494   ;
8495   return 0;
8496 }
8497 _ACEOF
8498 if ac_fn_c_try_link "$LINENO"; then :
8499   LIBINTL="$LIBINTL $LIBICONV"
8500                 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
8501                 eval "$gt_func_gnugettext_libintl=yes"
8502
8503 fi
8504 rm -f core conftest.err conftest.$ac_objext \
8505     conftest$ac_exeext conftest.$ac_ext
8506             fi
8507             CPPFLAGS="$gt_save_CPPFLAGS"
8508             LIBS="$gt_save_LIBS"
8509 fi
8510 eval ac_res=\$$gt_func_gnugettext_libintl
8511                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
8512 $as_echo "$ac_res" >&6; }
8513         fi
8514
8515                                         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
8516            || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
8517                 && test "$PACKAGE" != gettext-runtime \
8518                 && test "$PACKAGE" != gettext-tools; }; then
8519           gt_use_preinstalled_gnugettext=yes
8520         else
8521                     LIBINTL=
8522           LTLIBINTL=
8523           INCINTL=
8524         fi
8525
8526
8527
8528     if test -n "$INTL_MACOSX_LIBS"; then
8529       if test "$gt_use_preinstalled_gnugettext" = "yes" \
8530          || test "$nls_cv_use_gnu_gettext" = "yes"; then
8531                 LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
8532         LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
8533       fi
8534     fi
8535
8536     if test "$gt_use_preinstalled_gnugettext" = "yes" \
8537        || test "$nls_cv_use_gnu_gettext" = "yes"; then
8538
8539 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8540
8541     else
8542       USE_NLS=no
8543     fi
8544   fi
8545
8546   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
8547 $as_echo_n "checking whether to use NLS... " >&6; }
8548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
8549 $as_echo "$USE_NLS" >&6; }
8550   if test "$USE_NLS" = "yes"; then
8551     { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
8552 $as_echo_n "checking where the gettext function comes from... " >&6; }
8553     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
8554       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
8555         gt_source="external libintl"
8556       else
8557         gt_source="libc"
8558       fi
8559     else
8560       gt_source="included intl directory"
8561     fi
8562     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
8563 $as_echo "$gt_source" >&6; }
8564   fi
8565
8566   if test "$USE_NLS" = "yes"; then
8567
8568     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
8569       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
8570         { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
8571 $as_echo_n "checking how to link with libintl... " >&6; }
8572         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
8573 $as_echo "$LIBINTL" >&6; }
8574
8575   for element in $INCINTL; do
8576     haveit=
8577     for x in $CPPFLAGS; do
8578
8579   acl_save_prefix="$prefix"
8580   prefix="$acl_final_prefix"
8581   acl_save_exec_prefix="$exec_prefix"
8582   exec_prefix="$acl_final_exec_prefix"
8583   eval x=\"$x\"
8584   exec_prefix="$acl_save_exec_prefix"
8585   prefix="$acl_save_prefix"
8586
8587       if test "X$x" = "X$element"; then
8588         haveit=yes
8589         break
8590       fi
8591     done
8592     if test -z "$haveit"; then
8593       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
8594     fi
8595   done
8596
8597       fi
8598
8599
8600 $as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
8601
8602
8603 $as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
8604
8605     fi
8606
8607         POSUB=po
8608   fi
8609
8610
8611
8612     INTLLIBS="$LIBINTL"
8613
8614
8615
8616
8617
8618
8619
8620 for ac_func in ppoll
8621 do :
8622   ac_fn_c_check_func "$LINENO" "ppoll" "ac_cv_func_ppoll"
8623 if test "x$ac_cv_func_ppoll" = x""yes; then :
8624   cat >>confdefs.h <<_ACEOF
8625 #define HAVE_PPOLL 1
8626 _ACEOF
8627
8628 fi
8629 done
8630
8631
8632 if test "${enable_prologues+set}" != set; then
8633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if prologue searching should be the default" >&5
8634 $as_echo_n "checking to see if prologue searching should be the default... " >&6; }
8635   if { echo '#if __i386__ == 1 && __GNUC__ < 4'
8636        echo ' yes '
8637        echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
8638     enable_prologues=yes
8639     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8640 $as_echo "yes" >&6; }
8641   else
8642     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8643 $as_echo "no" >&6; }
8644   fi
8645 fi
8646 # Check whether --enable-prologues was given.
8647 if test "${enable_prologues+set}" = set; then :
8648   enableval=$enable_prologues;
8649 if test "$enable_prologues" = yes; then
8650
8651 $as_echo "#define ENABLE_PROLOGUES /**/" >>confdefs.h
8652
8653 fi
8654 fi
8655
8656
8657 # Check whether --enable-sdt-probes was given.
8658 if test "${enable_sdt_probes+set}" = set; then :
8659   enableval=$enable_sdt_probes;
8660 fi
8661
8662 if test "x$enable_sdt_probes" != xno; then :
8663
8664
8665 $as_echo "#define ENABLE_SDT_PROBES 1" >>confdefs.h
8666
8667
8668 fi
8669
8670 # Check whether --enable-ssp was given.
8671 if test "${enable_ssp+set}" = set; then :
8672   enableval=$enable_ssp;
8673 fi
8674
8675 if test "x$enable_ssp" != xno; then :
8676
8677    save_CFLAGS="$CFLAGS"
8678    save_CXXFLAGS="$CXXFLAGS"
8679    CXXFLAGS="$CXXFLAGS -Werror -fstack-protector-all -D_FORTIFY_SOURCE=2"
8680    CFLAGS="$CFLAGS -Werror -fstack-protector-all -D_FORTIFY_SOURCE=2"
8681    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8682 /* end confdefs.h.  */
8683 int something ();
8684 _ACEOF
8685 if ac_fn_c_try_compile "$LINENO"; then :
8686
8687        { $as_echo "$as_me:${as_lineno-$LINENO}: Compiling with gcc -fstack-protector-all et al." >&5
8688 $as_echo "$as_me: Compiling with gcc -fstack-protector-all et al." >&6;}
8689         CFLAGS="$save_CFLAGS -fstack-protector-all -D_FORTIFY_SOURCE=2"
8690         CXXFLAGS="$save_CXXFLAGS -fstack-protector-all -D_FORTIFY_SOURCE=2"
8691 else
8692
8693        { $as_echo "$as_me:${as_lineno-$LINENO}: Compiler does not support -fstack-protector-all et al." >&5
8694 $as_echo "$as_me: Compiler does not support -fstack-protector-all et al." >&6;}
8695        CFLAGS="$save_CFLAGS"
8696        CXXFLAGS="$save_CXXFLAGS"
8697 fi
8698 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8699 fi
8700
8701
8702
8703
8704 # Compiling without fPIE by default (see PR 9922)
8705 # Check whether --enable-pie was given.
8706 if test "${enable_pie+set}" = set; then :
8707   enableval=$enable_pie;
8708 fi
8709
8710 if test "x$enable_pie" == xyes; then :
8711
8712    save_CFLAGS="$CFLAGS"
8713    save_CXXFLAGS="$CXXFLAGS"
8714    save_LDFLAGS="$LDFLAGS"
8715    CFLAGS="$CFLAGS -fPIE"
8716    CXXFLAGS="$CXXFLAGS -fPIE"
8717    LDFLAGS="$LDFLAGS -pie -Wl,-z,relro -Wl,-z,now"
8718    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8719 /* end confdefs.h.  */
8720 void main () {}
8721 _ACEOF
8722 if ac_fn_c_try_link "$LINENO"; then :
8723
8724        { $as_echo "$as_me:${as_lineno-$LINENO}: Compiling with gcc pie et al." >&5
8725 $as_echo "$as_me: Compiling with gcc pie et al." >&6;}
8726           # LDFLAGS is special since it may be passed down to bundled-elfutils,
8727           # and interfere with the .so's built therein
8728           PIELDFLAGS="$LDFLAGS"
8729           LDFLAGS="$save_LDFLAGS"
8730           PIECFLAGS="$CFLAGS"
8731           CFLAGS="$save_CFLAGS"
8732           PIECXXFLAGS="$CXXFLAGS"
8733           CXXFLAGS="$save_CXXFLAGS"
8734
8735 else
8736
8737        { $as_echo "$as_me:${as_lineno-$LINENO}: Compiler does not support -pie et al." >&5
8738 $as_echo "$as_me: Compiler does not support -pie et al." >&6;}
8739        PIECFLAGS=""
8740        CFLAGS="$save_CFLAGS"
8741        PIECXXFLAGS=""
8742        CXXFLAGS="$save_CXXFLAGS"
8743        PIELDFLAGS=""
8744        LDFLAGS="$save_LDFLAGS"
8745 fi
8746 rm -f core conftest.err conftest.$ac_objext \
8747     conftest$ac_exeext conftest.$ac_ext
8748 fi
8749
8750
8751
8752
8753 # Check whether --enable-sqlite was given.
8754 if test "${enable_sqlite+set}" = set; then :
8755   enableval=$enable_sqlite;
8756 else
8757     enable_sqlite=check
8758 fi
8759                 sqlite3_LIBS=
8760 if test "x$enable_sqlite" != xno; then :
8761   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_open in -lsqlite3" >&5
8762 $as_echo_n "checking for sqlite3_open in -lsqlite3... " >&6; }
8763 if test "${ac_cv_lib_sqlite3_sqlite3_open+set}" = set; then :
8764   $as_echo_n "(cached) " >&6
8765 else
8766   ac_check_lib_save_LIBS=$LIBS
8767 LIBS="-lsqlite3  $LIBS"
8768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8769 /* end confdefs.h.  */
8770
8771 /* Override any GCC internal prototype to avoid an error.
8772    Use char because int might match the return type of a GCC
8773    builtin and then its argument prototype would still apply.  */
8774 #ifdef __cplusplus
8775 extern "C"
8776 #endif
8777 char sqlite3_open ();
8778 int
8779 main ()
8780 {
8781 return sqlite3_open ();
8782   ;
8783   return 0;
8784 }
8785 _ACEOF
8786 if ac_fn_c_try_link "$LINENO"; then :
8787   ac_cv_lib_sqlite3_sqlite3_open=yes
8788 else
8789   ac_cv_lib_sqlite3_sqlite3_open=no
8790 fi
8791 rm -f core conftest.err conftest.$ac_objext \
8792     conftest$ac_exeext conftest.$ac_ext
8793 LIBS=$ac_check_lib_save_LIBS
8794 fi
8795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_open" >&5
8796 $as_echo "$ac_cv_lib_sqlite3_sqlite3_open" >&6; }
8797 if test "x$ac_cv_lib_sqlite3_sqlite3_open" = x""yes; then :
8798   sqlite3_LIBS=-lsqlite3
8799
8800
8801 $as_echo "#define HAVE_LIBSQLITE3 1" >>confdefs.h
8802
8803 else
8804   if test "x$enable_sqlite" != xcheck; then
8805       { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8806 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8807 as_fn_error "--enable-sqlite was given, but test for sqlite failed
8808 See \`config.log' for more details." "$LINENO" 5; }
8809      fi
8810 fi
8811
8812 fi
8813
8814 # Check whether --enable-translator was given.
8815 if test "${enable_translator+set}" = set; then :
8816   enableval=$enable_translator;
8817 else
8818   enable_translator="yes"
8819 fi
8820
8821  if test "$enable_translator" == "yes"; then
8822   BUILD_TRANSLATOR_TRUE=
8823   BUILD_TRANSLATOR_FALSE='#'
8824 else
8825   BUILD_TRANSLATOR_TRUE='#'
8826   BUILD_TRANSLATOR_FALSE=
8827 fi
8828
8829
8830 # Check whether --enable-crash was given.
8831 if test "${enable_crash+set}" = set; then :
8832   enableval=$enable_crash; if test "$enable_crash" != "no"; then
8833         save_CPPFLAGS="$CPPFLAGS"
8834     if test "$enable_crash" != "yes"; then
8835       staplog_CPPFLAGS=-I$enable_crash
8836       CPPFLAGS="${staplog_CPPFLAGS} $CPPFLAGS"
8837
8838     fi
8839     for ac_header in crash/defs.h
8840 do :
8841   ac_fn_c_check_header_compile "$LINENO" "crash/defs.h" "ac_cv_header_crash_defs_h" "
8842 #define NR_CPUS 256
8843
8844 "
8845 if test "x$ac_cv_header_crash_defs_h" = x""yes; then :
8846   cat >>confdefs.h <<_ACEOF
8847 #define HAVE_CRASH_DEFS_H 1
8848 _ACEOF
8849
8850 else
8851   as_fn_error "cannot find required crash header (crash-devel may need to be installed)" "$LINENO" 5
8852 fi
8853
8854 done
8855
8856     CPPFLAGS="$save_CPPFLAGS"
8857   fi
8858 else
8859   enable_crash="no"
8860 fi
8861
8862  if test "$enable_crash" != "no"; then
8863   BUILD_CRASHMOD_TRUE=
8864   BUILD_CRASHMOD_FALSE='#'
8865 else
8866   BUILD_CRASHMOD_TRUE='#'
8867   BUILD_CRASHMOD_FALSE=
8868 fi
8869
8870
8871 building_docs="no"
8872 # Check whether --enable-docs was given.
8873 if test "${enable_docs+set}" = set; then :
8874   enableval=$enable_docs; enable_docs=$enableval
8875 else
8876   enable_docs="check"
8877 fi
8878
8879 # Extract the first word of "latex", so it can be a program name with args.
8880 set dummy latex; ac_word=$2
8881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8882 $as_echo_n "checking for $ac_word... " >&6; }
8883 if test "${ac_cv_prog_have_latex+set}" = set; then :
8884   $as_echo_n "(cached) " >&6
8885 else
8886   if test -n "$have_latex"; then
8887   ac_cv_prog_have_latex="$have_latex" # Let the user override the test.
8888 else
8889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8890 for as_dir in $PATH
8891 do
8892   IFS=$as_save_IFS
8893   test -z "$as_dir" && as_dir=.
8894     for ac_exec_ext in '' $ac_executable_extensions; do
8895   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8896     ac_cv_prog_have_latex="yes"
8897     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8898     break 2
8899   fi
8900 done
8901   done
8902 IFS=$as_save_IFS
8903
8904   test -z "$ac_cv_prog_have_latex" && ac_cv_prog_have_latex="no"
8905 fi
8906 fi
8907 have_latex=$ac_cv_prog_have_latex
8908 if test -n "$have_latex"; then
8909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_latex" >&5
8910 $as_echo "$have_latex" >&6; }
8911 else
8912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8913 $as_echo "no" >&6; }
8914 fi
8915
8916
8917 # Extract the first word of "dvips", so it can be a program name with args.
8918 set dummy dvips; ac_word=$2
8919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8920 $as_echo_n "checking for $ac_word... " >&6; }
8921 if test "${ac_cv_prog_have_dvips+set}" = set; then :
8922   $as_echo_n "(cached) " >&6
8923 else
8924   if test -n "$have_dvips"; then
8925   ac_cv_prog_have_dvips="$have_dvips" # Let the user override the test.
8926 else
8927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8928 for as_dir in $PATH
8929 do
8930   IFS=$as_save_IFS
8931   test -z "$as_dir" && as_dir=.
8932     for ac_exec_ext in '' $ac_executable_extensions; do
8933   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8934     ac_cv_prog_have_dvips="yes"
8935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8936     break 2
8937   fi
8938 done
8939   done
8940 IFS=$as_save_IFS
8941
8942   test -z "$ac_cv_prog_have_dvips" && ac_cv_prog_have_dvips="no"
8943 fi
8944 fi
8945 have_dvips=$ac_cv_prog_have_dvips
8946 if test -n "$have_dvips"; then
8947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_dvips" >&5
8948 $as_echo "$have_dvips" >&6; }
8949 else
8950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8951 $as_echo "no" >&6; }
8952 fi
8953
8954
8955 # Extract the first word of "ps2pdf", so it can be a program name with args.
8956 set dummy ps2pdf; ac_word=$2
8957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8958 $as_echo_n "checking for $ac_word... " >&6; }
8959 if test "${ac_cv_prog_have_ps2pdf+set}" = set; then :
8960   $as_echo_n "(cached) " >&6
8961 else
8962   if test -n "$have_ps2pdf"; then
8963   ac_cv_prog_have_ps2pdf="$have_ps2pdf" # Let the user override the test.
8964 else
8965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8966 for as_dir in $PATH
8967 do
8968   IFS=$as_save_IFS
8969   test -z "$as_dir" && as_dir=.
8970     for ac_exec_ext in '' $ac_executable_extensions; do
8971   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8972     ac_cv_prog_have_ps2pdf="yes"
8973     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8974     break 2
8975   fi
8976 done
8977   done
8978 IFS=$as_save_IFS
8979
8980   test -z "$ac_cv_prog_have_ps2pdf" && ac_cv_prog_have_ps2pdf="no"
8981 fi
8982 fi
8983 have_ps2pdf=$ac_cv_prog_have_ps2pdf
8984 if test -n "$have_ps2pdf"; then
8985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_ps2pdf" >&5
8986 $as_echo "$have_ps2pdf" >&6; }
8987 else
8988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8989 $as_echo "no" >&6; }
8990 fi
8991
8992
8993 # Extract the first word of "latex2html", so it can be a program name with args.
8994 set dummy latex2html; ac_word=$2
8995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8996 $as_echo_n "checking for $ac_word... " >&6; }
8997 if test "${ac_cv_prog_have_latex2html+set}" = set; then :
8998   $as_echo_n "(cached) " >&6
8999 else
9000   if test -n "$have_latex2html"; then
9001   ac_cv_prog_have_latex2html="$have_latex2html" # Let the user override the test.
9002 else
9003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9004 for as_dir in $PATH
9005 do
9006   IFS=$as_save_IFS
9007   test -z "$as_dir" && as_dir=.
9008     for ac_exec_ext in '' $ac_executable_extensions; do
9009   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9010     ac_cv_prog_have_latex2html="yes"
9011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9012     break 2
9013   fi
9014 done
9015   done
9016 IFS=$as_save_IFS
9017
9018   test -z "$ac_cv_prog_have_latex2html" && ac_cv_prog_have_latex2html="no"
9019 fi
9020 fi
9021 have_latex2html=$ac_cv_prog_have_latex2html
9022 if test -n "$have_latex2html"; then
9023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_latex2html" >&5
9024 $as_echo "$have_latex2html" >&6; }
9025 else
9026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9027 $as_echo "no" >&6; }
9028 fi
9029
9030
9031 if test "x${have_latex}${have_dvips}${have_ps2pdf}${have_latex2html}" != "xyesyesyesyes"; then
9032    if test "$enable_docs" == "yes"; then
9033       as_fn_error "cannot find all tools for building documentation" "$LINENO" 5
9034    fi
9035   if test "$enable_docs" == "check"; then
9036     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: will not build documentation, cannot find all tools" >&5
9037 $as_echo "$as_me: WARNING: will not build documentation, cannot find all tools" >&2;}
9038   fi
9039 fi
9040 if test "x${have_latex}${have_dvips}${have_ps2pdf}${have_latex2html}" == "xyesyesyesyes" -a "$enable_docs" != "no"; then
9041    building_docs="yes"
9042 fi
9043  if test "$building_docs" == "yes"; then
9044   BUILD_DOCS_TRUE=
9045   BUILD_DOCS_FALSE='#'
9046 else
9047   BUILD_DOCS_TRUE='#'
9048   BUILD_DOCS_FALSE=
9049 fi
9050
9051
9052 building_publican="no"
9053 # Check whether --enable-publican was given.
9054 if test "${enable_publican+set}" = set; then :
9055   enableval=$enable_publican; enable_publican=$enableval
9056 else
9057   enable_publican="check"
9058 fi
9059
9060 if test "$building_docs" == "no" -a "$enable_publican" == "yes" ; then
9061    as_fn_error "must use --enable-docs with --enable-publican" "$LINENO" 5
9062 fi
9063 # Extract the first word of "publican", so it can be a program name with args.
9064 set dummy publican; ac_word=$2
9065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9066 $as_echo_n "checking for $ac_word... " >&6; }
9067 if test "${ac_cv_prog_have_publican+set}" = set; then :
9068   $as_echo_n "(cached) " >&6
9069 else
9070   if test -n "$have_publican"; then
9071   ac_cv_prog_have_publican="$have_publican" # Let the user override the test.
9072 else
9073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9074 for as_dir in $PATH
9075 do
9076   IFS=$as_save_IFS
9077   test -z "$as_dir" && as_dir=.
9078     for ac_exec_ext in '' $ac_executable_extensions; do
9079   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9080     ac_cv_prog_have_publican="yes"
9081     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9082     break 2
9083   fi
9084 done
9085   done
9086 IFS=$as_save_IFS
9087
9088   test -z "$ac_cv_prog_have_publican" && ac_cv_prog_have_publican="no"
9089 fi
9090 fi
9091 have_publican=$ac_cv_prog_have_publican
9092 if test -n "$have_publican"; then
9093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_publican" >&5
9094 $as_echo "$have_publican" >&6; }
9095 else
9096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9097 $as_echo "no" >&6; }
9098 fi
9099
9100
9101 if test "$enable_publican" == "yes"; then
9102    if test "x${have_publican}" != "xyes"; then
9103       as_fn_error "cannot find publican for building publican guides" "$LINENO" 5
9104    fi
9105 fi
9106 if test "x${have_publican}" == "xyes" -a "$enable_publican" != "no" -a "${building_docs}" == "yes"; then
9107    building_publican="yes"
9108 fi
9109  if test "$building_publican" == "yes"; then
9110   BUILD_PUBLICAN_TRUE=
9111   BUILD_PUBLICAN_FALSE='#'
9112 else
9113   BUILD_PUBLICAN_TRUE='#'
9114   BUILD_PUBLICAN_FALSE=
9115 fi
9116
9117 publican_brand="common"
9118
9119 # Check whether --with-publican-brand was given.
9120 if test "${with_publican_brand+set}" = set; then :
9121   withval=$with_publican_brand; publican_brand=$withval
9122 else
9123   publican_brand="common"
9124 fi
9125
9126 PUBLICAN_BRAND=$publican_brand
9127
9128
9129 building_refdocs="no"
9130 # Check whether --enable-refdocs was given.
9131 if test "${enable_refdocs+set}" = set; then :
9132   enableval=$enable_refdocs; enable_refdocs=$enableval
9133 else
9134   enable_refdocs="check"
9135 fi
9136
9137 if test "$building_docs" == "no" -a "$enable_refdocs" == "yes" ; then
9138    as_fn_error "must use --enable-docs with --enable-refdocs" "$LINENO" 5
9139 fi
9140 # Extract the first word of "xmlto", so it can be a program name with args.
9141 set dummy xmlto; ac_word=$2
9142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9143 $as_echo_n "checking for $ac_word... " >&6; }
9144 if test "${ac_cv_prog_have_xmlto+set}" = set; then :
9145   $as_echo_n "(cached) " >&6
9146 else
9147   if test -n "$have_xmlto"; then
9148   ac_cv_prog_have_xmlto="$have_xmlto" # Let the user override the test.
9149 else
9150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9151 for as_dir in $PATH
9152 do
9153   IFS=$as_save_IFS
9154   test -z "$as_dir" && as_dir=.
9155     for ac_exec_ext in '' $ac_executable_extensions; do
9156   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9157     ac_cv_prog_have_xmlto="yes"
9158     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9159     break 2
9160   fi
9161 done
9162   done
9163 IFS=$as_save_IFS
9164
9165   test -z "$ac_cv_prog_have_xmlto" && ac_cv_prog_have_xmlto="no"
9166 fi
9167 fi
9168 have_xmlto=$ac_cv_prog_have_xmlto
9169 if test -n "$have_xmlto"; then
9170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_xmlto" >&5
9171 $as_echo "$have_xmlto" >&6; }
9172 else
9173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9174 $as_echo "no" >&6; }
9175 fi
9176
9177
9178 if test "$enable_refdocs" == "yes"; then
9179    if test "x${have_xmlto}" != "xyes"; then
9180       as_fn_error "cannot find xmlto for building reference documentation" "$LINENO" 5
9181    fi
9182 fi
9183 if test "x${have_xmlto}" == "xyes" -a "$enable_refdocs" != "no" -a "${building_docs}" == "yes"; then
9184    building_refdocs="yes"
9185 fi
9186  if test "$building_refdocs" == "yes"; then
9187   BUILD_REFDOCS_TRUE=
9188   BUILD_REFDOCS_FALSE='#'
9189 else
9190   BUILD_REFDOCS_TRUE='#'
9191   BUILD_REFDOCS_FALSE=
9192 fi
9193
9194
9195 cat > conftest.xml << 'EOF'
9196 <?xml version="1.0" encoding="UTF-8"?>
9197 <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
9198 "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" >
9199    <book lang="en">
9200    <bookinfo><title>foo</title></bookinfo>
9201    <chapter id="logging.stp"><title>Logging Tapset</title>
9202    <refentry id="API-log"><refnamediv><refname>log</refname>
9203    <refpurpose>logging</refpurpose></refnamediv>
9204    <refsect1><title>Description</title>
9205    <para>baz</para></refsect1></refentry></chapter>
9206    </book>
9207 EOF
9208
9209 if test "x${have_xmlto}" == "xyes"; then
9210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmlto --stringparam support" >&5
9211 $as_echo_n "checking for xmlto --stringparam support... " >&6; }
9212    xmlto --stringparam man.authors.section.enabled=0 html-nochunks conftest.xml >/dev/null 2>&1
9213    if test $? == 0; then
9214       have_xmlto_stringparam="yes"
9215       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9216 $as_echo "yes" >&6; }
9217    else
9218       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9219 $as_echo "no" >&6; }
9220    fi
9221    rm -f conftest.html
9222 fi
9223  if test "$have_xmlto_stringparam" == "yes"; then
9224   XMLTO_STRINGPARAM_TRUE=
9225   XMLTO_STRINGPARAM_FALSE='#'
9226 else
9227   XMLTO_STRINGPARAM_TRUE='#'
9228   XMLTO_STRINGPARAM_FALSE=
9229 fi
9230
9231
9232 if test "x${building_refdocs}" == "xyes"; then
9233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmlto pdf support" >&5
9234 $as_echo_n "checking for xmlto pdf support... " >&6; }
9235    xmlto pdf conftest.xml >& /dev/null
9236    if test $? == 0; then
9237       have_xmlto_pdf="yes"
9238       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9239 $as_echo "yes" >&6; }
9240    else
9241       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9242 $as_echo "no" >&6; }
9243       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Not building reference documentation in PDF format" >&5
9244 $as_echo "$as_me: WARNING: Not building reference documentation in PDF format" >&2;}
9245    fi
9246    rm -f conftest.pdf
9247 fi
9248  if test "$have_xmlto_pdf" == "yes"; then
9249   BUILD_PDFREFDOCS_TRUE=
9250   BUILD_PDFREFDOCS_FALSE='#'
9251 else
9252   BUILD_PDFREFDOCS_TRUE='#'
9253   BUILD_PDFREFDOCS_FALSE=
9254 fi
9255
9256
9257 rm -f conftest.xml
9258
9259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /usr/include/nss3" >&5
9260 $as_echo_n "checking for /usr/include/nss3... " >&6; }
9261 if test "${ac_cv_file__usr_include_nss3+set}" = set; then :
9262   $as_echo_n "(cached) " >&6
9263 else
9264   test "$cross_compiling" = yes &&
9265   as_fn_error "cannot check for file existence when cross compiling" "$LINENO" 5
9266 if test -r "/usr/include/nss3"; then
9267   ac_cv_file__usr_include_nss3=yes
9268 else
9269   ac_cv_file__usr_include_nss3=no
9270 fi
9271 fi
9272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_include_nss3" >&5
9273 $as_echo "$ac_cv_file__usr_include_nss3" >&6; }
9274 if test "x$ac_cv_file__usr_include_nss3" = x""yes; then :
9275   nssdir=nss3
9276 else
9277
9278   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /usr/include/nss" >&5
9279 $as_echo_n "checking for /usr/include/nss... " >&6; }
9280 if test "${ac_cv_file__usr_include_nss+set}" = set; then :
9281   $as_echo_n "(cached) " >&6
9282 else
9283   test "$cross_compiling" = yes &&
9284   as_fn_error "cannot check for file existence when cross compiling" "$LINENO" 5
9285 if test -r "/usr/include/nss"; then
9286   ac_cv_file__usr_include_nss=yes
9287 else
9288   ac_cv_file__usr_include_nss=no
9289 fi
9290 fi
9291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_include_nss" >&5
9292 $as_echo "$ac_cv_file__usr_include_nss" >&6; }
9293 if test "x$ac_cv_file__usr_include_nss" = x""yes; then :
9294   nssdir=nss
9295 fi
9296
9297
9298 fi
9299
9300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /usr/include/nspr4" >&5
9301 $as_echo_n "checking for /usr/include/nspr4... " >&6; }
9302 if test "${ac_cv_file__usr_include_nspr4+set}" = set; then :
9303   $as_echo_n "(cached) " >&6
9304 else
9305   test "$cross_compiling" = yes &&
9306   as_fn_error "cannot check for file existence when cross compiling" "$LINENO" 5
9307 if test -r "/usr/include/nspr4"; then
9308   ac_cv_file__usr_include_nspr4=yes
9309 else
9310   ac_cv_file__usr_include_nspr4=no
9311 fi
9312 fi
9313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_include_nspr4" >&5
9314 $as_echo "$ac_cv_file__usr_include_nspr4" >&6; }
9315 if test "x$ac_cv_file__usr_include_nspr4" = x""yes; then :
9316   nsprdir=nspr4
9317 else
9318
9319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /usr/include/nspr" >&5
9320 $as_echo_n "checking for /usr/include/nspr... " >&6; }
9321 if test "${ac_cv_file__usr_include_nspr+set}" = set; then :
9322   $as_echo_n "(cached) " >&6
9323 else
9324   test "$cross_compiling" = yes &&
9325   as_fn_error "cannot check for file existence when cross compiling" "$LINENO" 5
9326 if test -r "/usr/include/nspr"; then
9327   ac_cv_file__usr_include_nspr=yes
9328 else
9329   ac_cv_file__usr_include_nspr=no
9330 fi
9331 fi
9332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_include_nspr" >&5
9333 $as_echo "$ac_cv_file__usr_include_nspr" >&6; }
9334 if test "x$ac_cv_file__usr_include_nspr" = x""yes; then :
9335   nsprdir=nspr
9336 fi
9337
9338
9339 fi
9340
9341 if test "x$nssdir" != "x" -a "x$nsprdir" != "x"; then
9342   nss_CFLAGS="-I/usr/include/$nssdir"
9343   nspr_CFLAGS="-I/usr/include/$nsprdir"
9344
9345
9346   save_CPPFLAGS="$CPPFLAGS"
9347   CPPFLAGS="$CFLAGS $nss_CFLAGS $nspr_CFLAGS"
9348   have_nss_includes=yes
9349   for ac_header in "$nsprdir/nspr.h" "$nsprdir/plgetopt.h" "$nsprdir/prerror.h" "$nssdir/ssl.h" "$nssdir/nss.h" "$nssdir/pk11func.h" "$nssdir/secerr.h"
9350 do :
9351   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9352 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9353 eval as_val=\$$as_ac_Header
9354    if test "x$as_val" = x""yes; then :
9355   cat >>confdefs.h <<_ACEOF
9356 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9357 _ACEOF
9358
9359 else
9360   have_nss_includes=no
9361 fi
9362
9363 done
9364
9365   CPPFLAGS="$save_CPPFLAGS"
9366   have_nss_libs=no
9367 fi
9368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PR_Connect in -lnspr4" >&5
9369 $as_echo_n "checking for PR_Connect in -lnspr4... " >&6; }
9370 if test "${ac_cv_lib_nspr4_PR_Connect+set}" = set; then :
9371   $as_echo_n "(cached) " >&6
9372 else
9373   ac_check_lib_save_LIBS=$LIBS
9374 LIBS="-lnspr4  $LIBS"
9375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9376 /* end confdefs.h.  */
9377
9378 /* Override any GCC internal prototype to avoid an error.
9379    Use char because int might match the return type of a GCC
9380    builtin and then its argument prototype would still apply.  */
9381 #ifdef __cplusplus
9382 extern "C"
9383 #endif
9384 char PR_Connect ();
9385 int
9386 main ()
9387 {
9388 return PR_Connect ();
9389   ;
9390   return 0;
9391 }
9392 _ACEOF
9393 if ac_fn_c_try_link "$LINENO"; then :
9394   ac_cv_lib_nspr4_PR_Connect=yes
9395 else
9396   ac_cv_lib_nspr4_PR_Connect=no
9397 fi
9398 rm -f core conftest.err conftest.$ac_objext \
9399     conftest$ac_exeext conftest.$ac_ext
9400 LIBS=$ac_check_lib_save_LIBS
9401 fi
9402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nspr4_PR_Connect" >&5
9403 $as_echo "$ac_cv_lib_nspr4_PR_Connect" >&6; }
9404 if test "x$ac_cv_lib_nspr4_PR_Connect" = x""yes; then :
9405
9406   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_ReHandshake in -lssl3" >&5
9407 $as_echo_n "checking for SSL_ReHandshake in -lssl3... " >&6; }
9408 if test "${ac_cv_lib_ssl3_SSL_ReHandshake+set}" = set; then :
9409   $as_echo_n "(cached) " >&6
9410 else
9411   ac_check_lib_save_LIBS=$LIBS
9412 LIBS="-lssl3  $LIBS"
9413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9414 /* end confdefs.h.  */
9415
9416 /* Override any GCC internal prototype to avoid an error.
9417    Use char because int might match the return type of a GCC
9418    builtin and then its argument prototype would still apply.  */
9419 #ifdef __cplusplus
9420 extern "C"
9421 #endif
9422 char SSL_ReHandshake ();
9423 int
9424 main ()
9425 {
9426 return SSL_ReHandshake ();
9427   ;
9428   return 0;
9429 }
9430 _ACEOF
9431 if ac_fn_c_try_link "$LINENO"; then :
9432   ac_cv_lib_ssl3_SSL_ReHandshake=yes
9433 else
9434   ac_cv_lib_ssl3_SSL_ReHandshake=no
9435 fi
9436 rm -f core conftest.err conftest.$ac_objext \
9437     conftest$ac_exeext conftest.$ac_ext
9438 LIBS=$ac_check_lib_save_LIBS
9439 fi
9440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl3_SSL_ReHandshake" >&5
9441 $as_echo "$ac_cv_lib_ssl3_SSL_ReHandshake" >&6; }
9442 if test "x$ac_cv_lib_ssl3_SSL_ReHandshake" = x""yes; then :
9443   have_nss_libs=yes
9444 fi
9445
9446
9447 fi
9448
9449 if test "x${have_nss_includes}${have_nss_libs}" = "xyesyes"; then
9450
9451 $as_echo "#define HAVE_NSS 1" >>confdefs.h
9452
9453 fi
9454  if test "x${have_nss_includes}${have_nss_libs}" == "xyesyes"; then
9455   HAVE_NSS_TRUE=
9456   HAVE_NSS_FALSE='#'
9457 else
9458   HAVE_NSS_TRUE='#'
9459   HAVE_NSS_FALSE=
9460 fi
9461
9462
9463 # Check whether --enable-server was given.
9464 if test "${enable_server+set}" = set; then :
9465   enableval=$enable_server; enable_server=$enableval
9466 else
9467   enable_server="check"
9468 fi
9469
9470
9471 if test "$enable_server" != "no"; then
9472   if test "x${have_nss_includes}" != "xyes"; then
9473     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: will not build systemtap compile server, cannot find nss/nspr headers" >&5
9474 $as_echo "$as_me: WARNING: will not build systemtap compile server, cannot find nss/nspr headers" >&2;}
9475   fi
9476   if test "x${have_nss_libs}" != "xyes"; then
9477     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: will not build systemtap compile server, cannot find nss/nspr libraries" >&5
9478 $as_echo "$as_me: WARNING: will not build systemtap compile server, cannot find nss/nspr libraries" >&2;}
9479   fi
9480 fi
9481  if test "x${have_nss_includes}${have_nss_libs}" == "xyesyes" -a "$enable_server" != "no"; then
9482   BUILD_SERVER_TRUE=
9483   BUILD_SERVER_FALSE='#'
9484 else
9485   BUILD_SERVER_TRUE='#'
9486   BUILD_SERVER_FALSE=
9487 fi
9488
9489
9490 if test "x${have_nss_includes}" != "xyes"; then
9491   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: some compile server client functionality will be restricted, cannot find nss/nspr headers" >&5
9492 $as_echo "$as_me: WARNING: some compile server client functionality will be restricted, cannot find nss/nspr headers" >&2;}
9493 fi
9494 if test "x${have_nss_libs}" != "xyes"; then
9495   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: some compile server client functionality will be restricted, cannot find nss/nspr libraries" >&5
9496 $as_echo "$as_me: WARNING: some compile server client functionality will be restricted, cannot find nss/nspr libraries" >&2;}
9497 fi
9498
9499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /usr/include/avahi-client" >&5
9500 $as_echo_n "checking for /usr/include/avahi-client... " >&6; }
9501 if test "${ac_cv_file__usr_include_avahi_client+set}" = set; then :
9502   $as_echo_n "(cached) " >&6
9503 else
9504   test "$cross_compiling" = yes &&
9505   as_fn_error "cannot check for file existence when cross compiling" "$LINENO" 5
9506 if test -r "/usr/include/avahi-client"; then
9507   ac_cv_file__usr_include_avahi_client=yes
9508 else
9509   ac_cv_file__usr_include_avahi_client=no
9510 fi
9511 fi
9512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_include_avahi_client" >&5
9513 $as_echo "$ac_cv_file__usr_include_avahi_client" >&6; }
9514 if test "x$ac_cv_file__usr_include_avahi_client" = x""yes; then :
9515   avahi_clientdir=avahi-client
9516 fi
9517
9518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /usr/include/avahi-common" >&5
9519 $as_echo_n "checking for /usr/include/avahi-common... " >&6; }
9520 if test "${ac_cv_file__usr_include_avahi_common+set}" = set; then :
9521   $as_echo_n "(cached) " >&6
9522 else
9523   test "$cross_compiling" = yes &&
9524   as_fn_error "cannot check for file existence when cross compiling" "$LINENO" 5
9525 if test -r "/usr/include/avahi-common"; then
9526   ac_cv_file__usr_include_avahi_common=yes
9527 else
9528   ac_cv_file__usr_include_avahi_common=no
9529 fi
9530 fi
9531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_include_avahi_common" >&5
9532 $as_echo "$ac_cv_file__usr_include_avahi_common" >&6; }
9533 if test "x$ac_cv_file__usr_include_avahi_common" = x""yes; then :
9534   avahi_commondir=avahi-common
9535 fi
9536
9537 if test "x$avahi_clientdir" != "x" -a "x$avahi_commondir" != "x"; then
9538   have_avahi_includes=yes
9539   for ac_header in "$avahi_clientdir/client.h" "$avahi_clientdir/lookup.h" "$avahi_commondir/simple-watch.h" "$avahi_commondir/malloc.h" "$avahi_commondir/error.h"
9540 do :
9541   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9542 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9543 eval as_val=\$$as_ac_Header
9544    if test "x$as_val" = x""yes; then :
9545   cat >>confdefs.h <<_ACEOF
9546 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9547 _ACEOF
9548
9549 else
9550   have_avahi_includes=no
9551 fi
9552
9553 done
9554
9555   have_avahi_libs=no
9556 fi
9557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for avahi_client_new in -lavahi-client" >&5
9558 $as_echo_n "checking for avahi_client_new in -lavahi-client... " >&6; }
9559 if test "${ac_cv_lib_avahi_client_avahi_client_new+set}" = set; then :
9560   $as_echo_n "(cached) " >&6
9561 else
9562   ac_check_lib_save_LIBS=$LIBS
9563 LIBS="-lavahi-client  $LIBS"
9564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9565 /* end confdefs.h.  */
9566
9567 /* Override any GCC internal prototype to avoid an error.
9568    Use char because int might match the return type of a GCC
9569    builtin and then its argument prototype would still apply.  */
9570 #ifdef __cplusplus
9571 extern "C"
9572 #endif
9573 char avahi_client_new ();
9574 int
9575 main ()
9576 {
9577 return avahi_client_new ();
9578   ;
9579   return 0;
9580 }
9581 _ACEOF
9582 if ac_fn_c_try_link "$LINENO"; then :
9583   ac_cv_lib_avahi_client_avahi_client_new=yes
9584 else
9585   ac_cv_lib_avahi_client_avahi_client_new=no
9586 fi
9587 rm -f core conftest.err conftest.$ac_objext \
9588     conftest$ac_exeext conftest.$ac_ext
9589 LIBS=$ac_check_lib_save_LIBS
9590 fi
9591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_avahi_client_avahi_client_new" >&5
9592 $as_echo "$ac_cv_lib_avahi_client_avahi_client_new" >&6; }
9593 if test "x$ac_cv_lib_avahi_client_avahi_client_new" = x""yes; then :
9594   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for avahi_strerror in -lavahi-common" >&5
9595 $as_echo_n "checking for avahi_strerror in -lavahi-common... " >&6; }
9596 if test "${ac_cv_lib_avahi_common_avahi_strerror+set}" = set; then :
9597   $as_echo_n "(cached) " >&6
9598 else
9599   ac_check_lib_save_LIBS=$LIBS
9600 LIBS="-lavahi-common  $LIBS"
9601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9602 /* end confdefs.h.  */
9603
9604 /* Override any GCC internal prototype to avoid an error.
9605    Use char because int might match the return type of a GCC
9606    builtin and then its argument prototype would still apply.  */
9607 #ifdef __cplusplus
9608 extern "C"
9609 #endif
9610 char avahi_strerror ();
9611 int
9612 main ()
9613 {
9614 return avahi_strerror ();
9615   ;
9616   return 0;
9617 }
9618 _ACEOF
9619 if ac_fn_c_try_link "$LINENO"; then :
9620   ac_cv_lib_avahi_common_avahi_strerror=yes
9621 else
9622   ac_cv_lib_avahi_common_avahi_strerror=no
9623 fi
9624 rm -f core conftest.err conftest.$ac_objext \
9625     conftest$ac_exeext conftest.$ac_ext
9626 LIBS=$ac_check_lib_save_LIBS
9627 fi
9628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_avahi_common_avahi_strerror" >&5
9629 $as_echo "$ac_cv_lib_avahi_common_avahi_strerror" >&6; }
9630 if test "x$ac_cv_lib_avahi_common_avahi_strerror" = x""yes; then :
9631   have_avahi_libs=yes
9632 fi
9633
9634 fi
9635
9636 if test "x${have_avahi_includes}" != "xyes"; then
9637   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: some compile-server functionality will be restricted, cannot find avahi headers" >&5
9638 $as_echo "$as_me: WARNING: some compile-server functionality will be restricted, cannot find avahi headers" >&2;}
9639 fi
9640 if test "x${have_avahi_libs}" != "xyes"; then
9641   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: some compile-server functionality will be restricted, cannot find avahi libraries" >&5
9642 $as_echo "$as_me: WARNING: some compile-server functionality will be restricted, cannot find avahi libraries" >&2;}
9643 fi
9644 if test "x${have_avahi_includes}${have_avahi_libs}" = "xyesyes"; then
9645
9646 $as_echo "#define HAVE_AVAHI 1" >>confdefs.h
9647
9648 fi
9649  if test "x${have_avahi_includes}${have_avahi_libs}" == "xyesyes"; then
9650   HAVE_AVAHI_TRUE=
9651   HAVE_AVAHI_FALSE='#'
9652 else
9653   HAVE_AVAHI_TRUE='#'
9654   HAVE_AVAHI_FALSE=
9655 fi
9656
9657
9658 # Check whether --enable-grapher was given.
9659 if test "${enable_grapher+set}" = set; then :
9660   enableval=$enable_grapher;
9661 else
9662     enable_grapher="check"
9663 fi
9664
9665
9666 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
9667         if test -n "$ac_tool_prefix"; then
9668   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
9669 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
9670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9671 $as_echo_n "checking for $ac_word... " >&6; }
9672 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9673   $as_echo_n "(cached) " >&6
9674 else
9675   case $PKG_CONFIG in
9676   [\\/]* | ?:[\\/]*)
9677   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
9678   ;;
9679   *)
9680   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9681 for as_dir in $PATH
9682 do
9683   IFS=$as_save_IFS
9684   test -z "$as_dir" && as_dir=.
9685     for ac_exec_ext in '' $ac_executable_extensions; do
9686   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9687     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
9688     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9689     break 2
9690   fi
9691 done
9692   done
9693 IFS=$as_save_IFS
9694
9695   ;;
9696 esac
9697 fi
9698 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
9699 if test -n "$PKG_CONFIG"; then
9700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9701 $as_echo "$PKG_CONFIG" >&6; }
9702 else
9703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9704 $as_echo "no" >&6; }
9705 fi
9706
9707
9708 fi
9709 if test -z "$ac_cv_path_PKG_CONFIG"; then
9710   ac_pt_PKG_CONFIG=$PKG_CONFIG
9711   # Extract the first word of "pkg-config", so it can be a program name with args.
9712 set dummy pkg-config; ac_word=$2
9713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9714 $as_echo_n "checking for $ac_word... " >&6; }
9715 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
9716   $as_echo_n "(cached) " >&6
9717 else
9718   case $ac_pt_PKG_CONFIG in
9719   [\\/]* | ?:[\\/]*)
9720   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
9721   ;;
9722   *)
9723   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9724 for as_dir in $PATH
9725 do
9726   IFS=$as_save_IFS
9727   test -z "$as_dir" && as_dir=.
9728     for ac_exec_ext in '' $ac_executable_extensions; do
9729   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9730     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
9731     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9732     break 2
9733   fi
9734 done
9735   done
9736 IFS=$as_save_IFS
9737
9738   ;;
9739 esac
9740 fi
9741 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
9742 if test -n "$ac_pt_PKG_CONFIG"; then
9743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
9744 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
9745 else
9746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9747 $as_echo "no" >&6; }
9748 fi
9749
9750   if test "x$ac_pt_PKG_CONFIG" = x; then
9751     PKG_CONFIG=""
9752   else
9753     case $cross_compiling:$ac_tool_warned in
9754 yes:)
9755 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9756 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9757 ac_tool_warned=yes ;;
9758 esac
9759     PKG_CONFIG=$ac_pt_PKG_CONFIG
9760   fi
9761 else
9762   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
9763 fi
9764
9765 fi
9766 if test -n "$PKG_CONFIG"; then
9767         _pkg_min_version=0.9.0
9768         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
9769 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
9770         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
9771                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9772 $as_echo "yes" >&6; }
9773         else
9774                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9775 $as_echo "no" >&6; }
9776                 PKG_CONFIG=""
9777         fi
9778
9779 fi
9780
9781 ac_ext=cpp
9782 ac_cpp='$CXXCPP $CPPFLAGS'
9783 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9784 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9785 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
9787 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
9788 if test -z "$CXXCPP"; then
9789   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
9790   $as_echo_n "(cached) " >&6
9791 else
9792       # Double quotes because CXXCPP needs to be expanded
9793     for CXXCPP in "$CXX -E" "/lib/cpp"
9794     do
9795       ac_preproc_ok=false
9796 for ac_cxx_preproc_warn_flag in '' yes
9797 do
9798   # Use a header file that comes with gcc, so configuring glibc
9799   # with a fresh cross-compiler works.
9800   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9801   # <limits.h> exists even on freestanding compilers.
9802   # On the NeXT, cc -E runs the code through the compiler's parser,
9803   # not just through cpp. "Syntax error" is here to catch this case.
9804   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9805 /* end confdefs.h.  */
9806 #ifdef __STDC__
9807 # include <limits.h>
9808 #else
9809 # include <assert.h>
9810 #endif
9811                      Syntax error
9812 _ACEOF
9813 if ac_fn_cxx_try_cpp "$LINENO"; then :
9814
9815 else
9816   # Broken: fails on valid input.
9817 continue
9818 fi
9819 rm -f conftest.err conftest.$ac_ext
9820
9821   # OK, works on sane cases.  Now check whether nonexistent headers
9822   # can be detected and how.
9823   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9824 /* end confdefs.h.  */
9825 #include <ac_nonexistent.h>
9826 _ACEOF
9827 if ac_fn_cxx_try_cpp "$LINENO"; then :
9828   # Broken: success on invalid input.
9829 continue
9830 else
9831   # Passes both tests.
9832 ac_preproc_ok=:
9833 break
9834 fi
9835 rm -f conftest.err conftest.$ac_ext
9836
9837 done
9838 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9839 rm -f conftest.err conftest.$ac_ext
9840 if $ac_preproc_ok; then :
9841   break
9842 fi
9843
9844     done
9845     ac_cv_prog_CXXCPP=$CXXCPP
9846
9847 fi
9848   CXXCPP=$ac_cv_prog_CXXCPP
9849 else
9850   ac_cv_prog_CXXCPP=$CXXCPP
9851 fi
9852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
9853 $as_echo "$CXXCPP" >&6; }
9854 ac_preproc_ok=false
9855 for ac_cxx_preproc_warn_flag in '' yes
9856 do
9857   # Use a header file that comes with gcc, so configuring glibc
9858   # with a fresh cross-compiler works.
9859   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9860   # <limits.h> exists even on freestanding compilers.
9861   # On the NeXT, cc -E runs the code through the compiler's parser,
9862   # not just through cpp. "Syntax error" is here to catch this case.
9863   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9864 /* end confdefs.h.  */
9865 #ifdef __STDC__
9866 # include <limits.h>
9867 #else
9868 # include <assert.h>
9869 #endif
9870                      Syntax error
9871 _ACEOF
9872 if ac_fn_cxx_try_cpp "$LINENO"; then :
9873
9874 else
9875   # Broken: fails on valid input.
9876 continue
9877 fi
9878 rm -f conftest.err conftest.$ac_ext
9879
9880   # OK, works on sane cases.  Now check whether nonexistent headers
9881   # can be detected and how.
9882   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9883 /* end confdefs.h.  */
9884 #include <ac_nonexistent.h>
9885 _ACEOF
9886 if ac_fn_cxx_try_cpp "$LINENO"; then :
9887   # Broken: success on invalid input.
9888 continue
9889 else
9890   # Passes both tests.
9891 ac_preproc_ok=:
9892 break
9893 fi
9894 rm -f conftest.err conftest.$ac_ext
9895
9896 done
9897 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9898 rm -f conftest.err conftest.$ac_ext
9899 if $ac_preproc_ok; then :
9900
9901 else
9902   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9903 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9904 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
9905 See \`config.log' for more details." "$LINENO" 5; }
9906 fi
9907
9908 ac_ext=cpp
9909 ac_cpp='$CXXCPP $CPPFLAGS'
9910 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9911 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9912 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9913
9914
9915 if test "x$enable_grapher" != xno; then :
9916
9917
9918 pkg_failed=no
9919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gtkmm" >&5
9920 $as_echo_n "checking for gtkmm... " >&6; }
9921
9922 if test -n "$gtkmm_CFLAGS"; then
9923     pkg_cv_gtkmm_CFLAGS="$gtkmm_CFLAGS"
9924  elif test -n "$PKG_CONFIG"; then
9925     if test -n "$PKG_CONFIG" && \
9926     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gtkmm-2.4 >= 2.8.0\""; } >&5
9927   ($PKG_CONFIG --exists --print-errors "gtkmm-2.4 >= 2.8.0") 2>&5
9928   ac_status=$?
9929   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9930   test $ac_status = 0; }; then
9931   pkg_cv_gtkmm_CFLAGS=`$PKG_CONFIG --cflags "gtkmm-2.4 >= 2.8.0" 2>/dev/null`
9932 else
9933   pkg_failed=yes
9934 fi
9935  else
9936     pkg_failed=untried
9937 fi
9938 if test -n "$gtkmm_LIBS"; then
9939     pkg_cv_gtkmm_LIBS="$gtkmm_LIBS"
9940  elif test -n "$PKG_CONFIG"; then
9941     if test -n "$PKG_CONFIG" && \
9942     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gtkmm-2.4 >= 2.8.0\""; } >&5
9943   ($PKG_CONFIG --exists --print-errors "gtkmm-2.4 >= 2.8.0") 2>&5
9944   ac_status=$?
9945   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9946   test $ac_status = 0; }; then
9947   pkg_cv_gtkmm_LIBS=`$PKG_CONFIG --libs "gtkmm-2.4 >= 2.8.0" 2>/dev/null`
9948 else
9949   pkg_failed=yes
9950 fi
9951  else
9952     pkg_failed=untried
9953 fi
9954
9955
9956
9957 if test $pkg_failed = yes; then
9958
9959 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
9960         _pkg_short_errors_supported=yes
9961 else
9962         _pkg_short_errors_supported=no
9963 fi
9964         if test $_pkg_short_errors_supported = yes; then
9965                 gtkmm_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "gtkmm-2.4 >= 2.8.0" 2>&1`
9966         else
9967                 gtkmm_PKG_ERRORS=`$PKG_CONFIG --print-errors "gtkmm-2.4 >= 2.8.0" 2>&1`
9968         fi
9969         # Put the nasty error message in config.log where it belongs
9970         echo "$gtkmm_PKG_ERRORS" >&5
9971
9972         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9973 $as_echo "no" >&6; }
9974                 have_gtkmm="no"
9975 elif test $pkg_failed = untried; then
9976         have_gtkmm="no"
9977 else
9978         gtkmm_CFLAGS=$pkg_cv_gtkmm_CFLAGS
9979         gtkmm_LIBS=$pkg_cv_gtkmm_LIBS
9980         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9981 $as_echo "yes" >&6; }
9982         have_gtkmm="yes"
9983 fi
9984    if test "x${have_gtkmm}" == "xno" -a x"$enable_grapher" == "xyes"; then :
9985   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: systemtap cannot find required gtkmm libs (gtkmm24-devel version 2.8.0 or higher may need to be installed)" >&5
9986 $as_echo "$as_me: WARNING: systemtap cannot find required gtkmm libs (gtkmm24-devel version 2.8.0 or higher may need to be installed)" >&2;}
9987 fi
9988
9989
9990 pkg_failed=no
9991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libglade" >&5
9992 $as_echo_n "checking for libglade... " >&6; }
9993
9994 if test -n "$libglade_CFLAGS"; then
9995     pkg_cv_libglade_CFLAGS="$libglade_CFLAGS"
9996  elif test -n "$PKG_CONFIG"; then
9997     if test -n "$PKG_CONFIG" && \
9998     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libglademm-2.4 >= 2.6.7\""; } >&5
9999   ($PKG_CONFIG --exists --print-errors "libglademm-2.4 >= 2.6.7") 2>&5
10000   ac_status=$?
10001   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10002   test $ac_status = 0; }; then
10003   pkg_cv_libglade_CFLAGS=`$PKG_CONFIG --cflags "libglademm-2.4 >= 2.6.7" 2>/dev/null`
10004 else
10005   pkg_failed=yes
10006 fi
10007  else
10008     pkg_failed=untried
10009 fi
10010 if test -n "$libglade_LIBS"; then
10011     pkg_cv_libglade_LIBS="$libglade_LIBS"
10012  elif test -n "$PKG_CONFIG"; then
10013     if test -n "$PKG_CONFIG" && \
10014     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libglademm-2.4 >= 2.6.7\""; } >&5
10015   ($PKG_CONFIG --exists --print-errors "libglademm-2.4 >= 2.6.7") 2>&5
10016   ac_status=$?
10017   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10018   test $ac_status = 0; }; then
10019   pkg_cv_libglade_LIBS=`$PKG_CONFIG --libs "libglademm-2.4 >= 2.6.7" 2>/dev/null`
10020 else
10021   pkg_failed=yes
10022 fi
10023  else
10024     pkg_failed=untried
10025 fi
10026
10027
10028
10029 if test $pkg_failed = yes; then
10030
10031 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
10032         _pkg_short_errors_supported=yes
10033 else
10034         _pkg_short_errors_supported=no
10035 fi
10036         if test $_pkg_short_errors_supported = yes; then
10037                 libglade_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libglademm-2.4 >= 2.6.7" 2>&1`
10038         else
10039                 libglade_PKG_ERRORS=`$PKG_CONFIG --print-errors "libglademm-2.4 >= 2.6.7" 2>&1`
10040         fi
10041         # Put the nasty error message in config.log where it belongs
10042         echo "$libglade_PKG_ERRORS" >&5
10043
10044         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10045 $as_echo "no" >&6; }
10046                 have_libglade="no"
10047 elif test $pkg_failed = untried; then
10048         have_libglade="no"
10049 else
10050         libglade_CFLAGS=$pkg_cv_libglade_CFLAGS
10051         libglade_LIBS=$pkg_cv_libglade_LIBS
10052         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10053 $as_echo "yes" >&6; }
10054         have_libglade="yes"
10055 fi
10056    if test "x${have_libglade}" == "xno" -a x"$enable_grapher" == "xyes"; then :
10057   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: systemtap cannot find required libglade libs (libglademm24-devel version 2.6.7 or higher may need to be installed)" >&5
10058 $as_echo "$as_me: WARNING: systemtap cannot find required libglade libs (libglademm24-devel version 2.6.7 or higher may need to be installed)" >&2;}
10059 fi
10060
10061       have_boost_headers="yes"
10062    ac_ext=cpp
10063 ac_cpp='$CXXCPP $CPPFLAGS'
10064 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10065 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10066 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10067
10068    for ac_header in boost/algorithm/string.hpp boost/range.hpp
10069 do :
10070   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10071 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10072 eval as_val=\$$as_ac_Header
10073    if test "x$as_val" = x""yes; then :
10074   cat >>confdefs.h <<_ACEOF
10075 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10076 _ACEOF
10077
10078 else
10079   have_boost_headers="no"
10080 fi
10081
10082 done
10083
10084    ac_ext=c
10085 ac_cpp='$CPP $CPPFLAGS'
10086 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10087 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10088 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10089
10090    if test "x${have_boost_headers}" == "xno" -a x"$enable_grapher" == "xyes"; then :
10091   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find required boost headers (boost-devel may need to be installed)" >&5
10092 $as_echo "$as_me: WARNING: cannot find required boost headers (boost-devel may need to be installed)" >&2;}
10093 fi
10094
10095       if test "x${have_gtkmm}${have_libglade}${have_boost_headers}" == "xyesyesyes"; then :
10096   have_grapher_reqs="yes"
10097 else
10098   have_grapher_reqs="no"
10099 fi
10100
10101 fi
10102 if test "x${have_grapher_reqs}" == "xno" -a x"$enable_grapher" == "xyes"; then :
10103   as_fn_error "systemtap cannot find grapher build requirements (gtkmm, libglade, and boost headers)" "$LINENO" 5
10104 fi
10105  if test "x${have_grapher_reqs}" == "xyes" -a x"$enable_grapher" != "xno"; then
10106   BUILD_GRAPHER_TRUE=
10107   BUILD_GRAPHER_FALSE='#'
10108 else
10109   BUILD_GRAPHER_TRUE='#'
10110   BUILD_GRAPHER_FALSE=
10111 fi
10112
10113
10114
10115 # Check whether --with-rpm was given.
10116 if test "${with_rpm+set}" = set; then :
10117   withval=$with_rpm;
10118 else
10119   with_rpm="auto"
10120 fi
10121
10122 if test "$with_rpm" != "no"; then
10123   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rpmtsInitIterator in -lrpm" >&5
10124 $as_echo_n "checking for rpmtsInitIterator in -lrpm... " >&6; }
10125 if test "${ac_cv_lib_rpm_rpmtsInitIterator+set}" = set; then :
10126   $as_echo_n "(cached) " >&6
10127 else
10128   ac_check_lib_save_LIBS=$LIBS
10129 LIBS="-lrpm  $LIBS"
10130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10131 /* end confdefs.h.  */
10132
10133 /* Override any GCC internal prototype to avoid an error.
10134    Use char because int might match the return type of a GCC
10135    builtin and then its argument prototype would still apply.  */
10136 #ifdef __cplusplus
10137 extern "C"
10138 #endif
10139 char rpmtsInitIterator ();
10140 int
10141 main ()
10142 {
10143 return rpmtsInitIterator ();
10144   ;
10145   return 0;
10146 }
10147 _ACEOF
10148 if ac_fn_c_try_link "$LINENO"; then :
10149   ac_cv_lib_rpm_rpmtsInitIterator=yes
10150 else
10151   ac_cv_lib_rpm_rpmtsInitIterator=no
10152 fi
10153 rm -f core conftest.err conftest.$ac_objext \
10154     conftest$ac_exeext conftest.$ac_ext
10155 LIBS=$ac_check_lib_save_LIBS
10156 fi
10157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rpm_rpmtsInitIterator" >&5
10158 $as_echo "$ac_cv_lib_rpm_rpmtsInitIterator" >&6; }
10159 if test "x$ac_cv_lib_rpm_rpmtsInitIterator" = x""yes; then :
10160
10161
10162 $as_echo "#define HAVE_LIBRPM 1" >>confdefs.h
10163
10164                     stap_LIBS="$stap_LIBS -lrpm"
10165                     have_librpm="yes"
10166 else
10167   have_librpm="no"
10168 fi
10169
10170   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rpmFreeCrypto in -lrpmio" >&5
10171 $as_echo_n "checking for rpmFreeCrypto in -lrpmio... " >&6; }
10172 if test "${ac_cv_lib_rpmio_rpmFreeCrypto+set}" = set; then :
10173   $as_echo_n "(cached) " >&6
10174 else
10175   ac_check_lib_save_LIBS=$LIBS
10176 LIBS="-lrpmio  $LIBS"
10177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10178 /* end confdefs.h.  */
10179
10180 /* Override any GCC internal prototype to avoid an error.
10181    Use char because int might match the return type of a GCC
10182    builtin and then its argument prototype would still apply.  */
10183 #ifdef __cplusplus
10184 extern "C"
10185 #endif
10186 char rpmFreeCrypto ();
10187 int
10188 main ()
10189 {
10190 return rpmFreeCrypto ();
10191   ;
10192   return 0;
10193 }
10194 _ACEOF
10195 if ac_fn_c_try_link "$LINENO"; then :
10196   ac_cv_lib_rpmio_rpmFreeCrypto=yes
10197 else
10198   ac_cv_lib_rpmio_rpmFreeCrypto=no
10199 fi
10200 rm -f core conftest.err conftest.$ac_objext \
10201     conftest$ac_exeext conftest.$ac_ext
10202 LIBS=$ac_check_lib_save_LIBS
10203 fi
10204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rpmio_rpmFreeCrypto" >&5
10205 $as_echo "$ac_cv_lib_rpmio_rpmFreeCrypto" >&6; }
10206 if test "x$ac_cv_lib_rpmio_rpmFreeCrypto" = x""yes; then :
10207
10208
10209 $as_echo "#define HAVE_LIBRPMIO 1" >>confdefs.h
10210
10211                     stap_LIBS="$stap_LIBS -lrpmio"
10212                     have_librpmio="yes"
10213 else
10214   have_librpmio="no"
10215 fi
10216
10217   if test "x$have_librpm" != "xyes" -a "$with_rpm" == "yes"; then
10218      as_fn_error "cannot find librpm" "$LINENO" 5
10219   fi
10220   if test "x$have_librpmio" != "xyes" -a "$with_rpm" == "yes"; then
10221      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find librpmio" >&5
10222 $as_echo "$as_me: WARNING: cannot find librpmio" >&2;}
10223   fi
10224 fi
10225
10226
10227 build_elfutils=no
10228
10229 # Check whether --with-elfutils was given.
10230 if test "${with_elfutils+set}" = set; then :
10231   withval=$with_elfutils;
10232 case "$with_elfutils" in
10233 yes) as_fn_error "--with-elfutils requires an argument" "$LINENO" 5 ;;
10234 ''|no) ;;
10235 *) build_elfutils=yes ;;
10236 esac
10237 fi
10238
10239  if test $build_elfutils = yes; then
10240   BUILD_ELFUTILS_TRUE=
10241   BUILD_ELFUTILS_FALSE='#'
10242 else
10243   BUILD_ELFUTILS_TRUE='#'
10244   BUILD_ELFUTILS_FALSE=
10245 fi
10246
10247 elfutils_abs_srcdir=`if test $build_elfutils = yes; then :
10248   cd $with_elfutils && pwd
10249 fi`
10250
10251
10252 if test $enable_translator = yes; then
10253   if test $build_elfutils = no; then
10254     # Need libdwfl-capable recent elfutils http://elfutils.fedorahosted.org/
10255
10256     # On modern debian/ubuntu, libebl has been merged into libdw
10257     # http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=457543
10258     save_LIBS="$LIBS"
10259     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ebl_get_elfmachine in -lebl" >&5
10260 $as_echo_n "checking for ebl_get_elfmachine in -lebl... " >&6; }
10261 if test "${ac_cv_lib_ebl_ebl_get_elfmachine+set}" = set; then :
10262   $as_echo_n "(cached) " >&6
10263 else
10264   ac_check_lib_save_LIBS=$LIBS
10265 LIBS="-lebl  $LIBS"
10266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10267 /* end confdefs.h.  */
10268
10269 /* Override any GCC internal prototype to avoid an error.
10270    Use char because int might match the return type of a GCC
10271    builtin and then its argument prototype would still apply.  */
10272 #ifdef __cplusplus
10273 extern "C"
10274 #endif
10275 char ebl_get_elfmachine ();
10276 int
10277 main ()
10278 {
10279 return ebl_get_elfmachine ();
10280   ;
10281   return 0;
10282 }
10283 _ACEOF
10284 if ac_fn_c_try_link "$LINENO"; then :
10285   ac_cv_lib_ebl_ebl_get_elfmachine=yes
10286 else
10287   ac_cv_lib_ebl_ebl_get_elfmachine=no
10288 fi
10289 rm -f core conftest.err conftest.$ac_objext \
10290     conftest$ac_exeext conftest.$ac_ext
10291 LIBS=$ac_check_lib_save_LIBS
10292 fi
10293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ebl_ebl_get_elfmachine" >&5
10294 $as_echo "$ac_cv_lib_ebl_ebl_get_elfmachine" >&6; }
10295 if test "x$ac_cv_lib_ebl_ebl_get_elfmachine" = x""yes; then :
10296   ebl_LIBS=-lebl
10297 else
10298   ebl_LIBS=
10299 fi
10300
10301     LIBS="$save_LIBS"
10302
10303     save_LIBS="$LIBS"
10304     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dwfl_module_getsym in -ldw" >&5
10305 $as_echo_n "checking for dwfl_module_getsym in -ldw... " >&6; }
10306 if test "${ac_cv_lib_dw_dwfl_module_getsym+set}" = set; then :
10307   $as_echo_n "(cached) " >&6
10308 else
10309   ac_check_lib_save_LIBS=$LIBS
10310 LIBS="-ldw -Wl,--start-group -ldw $ebl_LIBS -Wl,--end-group -lelf $LIBS"
10311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10312 /* end confdefs.h.  */
10313
10314 /* Override any GCC internal prototype to avoid an error.
10315    Use char because int might match the return type of a GCC
10316    builtin and then its argument prototype would still apply.  */
10317 #ifdef __cplusplus
10318 extern "C"
10319 #endif
10320 char dwfl_module_getsym ();
10321 int
10322 main ()
10323 {
10324 return dwfl_module_getsym ();
10325   ;
10326   return 0;
10327 }
10328 _ACEOF
10329 if ac_fn_c_try_link "$LINENO"; then :
10330   ac_cv_lib_dw_dwfl_module_getsym=yes
10331 else
10332   ac_cv_lib_dw_dwfl_module_getsym=no
10333 fi
10334 rm -f core conftest.err conftest.$ac_objext \
10335     conftest$ac_exeext conftest.$ac_ext
10336 LIBS=$ac_check_lib_save_LIBS
10337 fi
10338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dw_dwfl_module_getsym" >&5
10339 $as_echo "$ac_cv_lib_dw_dwfl_module_getsym" >&6; }
10340 if test "x$ac_cv_lib_dw_dwfl_module_getsym" = x""yes; then :
10341   cat >>confdefs.h <<_ACEOF
10342 #define HAVE_LIBDW 1
10343 _ACEOF
10344
10345   LIBS="-ldw $LIBS"
10346
10347 else
10348
10349       as_fn_error "missing elfutils development headers/libraries (install elfutils-devel, libebl-dev, libdw-dev and/or libebl-devel)" "$LINENO" 5
10350 fi
10351
10352     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dwarf_getelf in -ldw" >&5
10353 $as_echo_n "checking for dwarf_getelf in -ldw... " >&6; }
10354 if test "${ac_cv_lib_dw_dwarf_getelf+set}" = set; then :
10355   $as_echo_n "(cached) " >&6
10356 else
10357   ac_check_lib_save_LIBS=$LIBS
10358 LIBS="-ldw -Wl,--start-group -ldw $ebl_LIBS -Wl,--end-group -lelf $LIBS"
10359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10360 /* end confdefs.h.  */
10361
10362 /* Override any GCC internal prototype to avoid an error.
10363    Use char because int might match the return type of a GCC
10364    builtin and then its argument prototype would still apply.  */
10365 #ifdef __cplusplus
10366 extern "C"
10367 #endif
10368 char dwarf_getelf ();
10369 int
10370 main ()
10371 {
10372 return dwarf_getelf ();
10373   ;
10374   return 0;
10375 }
10376 _ACEOF
10377 if ac_fn_c_try_link "$LINENO"; then :
10378   ac_cv_lib_dw_dwarf_getelf=yes
10379 else
10380   ac_cv_lib_dw_dwarf_getelf=no
10381 fi
10382 rm -f core conftest.err conftest.$ac_objext \
10383     conftest$ac_exeext conftest.$ac_ext
10384 LIBS=$ac_check_lib_save_LIBS
10385 fi
10386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dw_dwarf_getelf" >&5
10387 $as_echo "$ac_cv_lib_dw_dwarf_getelf" >&6; }
10388 if test "x$ac_cv_lib_dw_dwarf_getelf" = x""yes; then :
10389   cat >>confdefs.h <<_ACEOF
10390 #define HAVE_LIBDW 1
10391 _ACEOF
10392
10393   LIBS="-ldw $LIBS"
10394
10395 else
10396
10397       as_fn_error "elfutils, libdw too old, need 0.126+" "$LINENO" 5
10398 fi
10399
10400     stap_LIBS="$stap_LIBS -Wl,--start-group -ldw $ebl_LIBS -Wl,--end-group -lelf"
10401     LIBS="$save_LIBS"
10402   else
10403     # We built our own and stap_LDFLAGS points at the install.
10404     stap_LIBS="$stap_LIBS -Wl,--start-group -ldw -lebl -Wl,--end-group -lelf"
10405   fi
10406 fi
10407
10408
10409 { $as_echo "$as_me:${as_lineno-$LINENO}: stap will link $stap_LIBS" >&5
10410 $as_echo "$as_me: stap will link $stap_LIBS" >&6;}
10411
10412
10413 date=`date +%Y-%m-%d`
10414
10415 cat >>confdefs.h <<_ACEOF
10416 #define DATE "$date"
10417 _ACEOF
10418
10419 DATE="$date"
10420
10421
10422 # Before PR4037, we used to arrange to pass CFLAGS+=-m64 for a staprun
10423 # being compiled on 32-bit userspace but running against 64-bit kernels.
10424 # This is no longer necessary.
10425
10426 # Use tr1/unordered_map if available
10427 ac_ext=cpp
10428 ac_cpp='$CXXCPP $CPPFLAGS'
10429 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10430 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10431 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10432
10433 for ac_header in tr1/unordered_map
10434 do :
10435   ac_fn_cxx_check_header_mongrel "$LINENO" "tr1/unordered_map" "ac_cv_header_tr1_unordered_map" "$ac_includes_default"
10436 if test "x$ac_cv_header_tr1_unordered_map" = x""yes; then :
10437   cat >>confdefs.h <<_ACEOF
10438 #define HAVE_TR1_UNORDERED_MAP 1
10439 _ACEOF
10440
10441 fi
10442
10443 done
10444
10445 for ac_header in tr1/memory
10446 do :
10447   ac_fn_cxx_check_header_mongrel "$LINENO" "tr1/memory" "ac_cv_header_tr1_memory" "$ac_includes_default"
10448 if test "x$ac_cv_header_tr1_memory" = x""yes; then :
10449   cat >>confdefs.h <<_ACEOF
10450 #define HAVE_TR1_MEMORY 1
10451 _ACEOF
10452
10453 fi
10454
10455 done
10456
10457 for ac_header in boost/shared_ptr.hpp
10458 do :
10459   ac_fn_cxx_check_header_mongrel "$LINENO" "boost/shared_ptr.hpp" "ac_cv_header_boost_shared_ptr_hpp" "$ac_includes_default"
10460 if test "x$ac_cv_header_boost_shared_ptr_hpp" = x""yes; then :
10461   cat >>confdefs.h <<_ACEOF
10462 #define HAVE_BOOST_SHARED_PTR_HPP 1
10463 _ACEOF
10464
10465 fi
10466
10467 done
10468
10469 ac_ext=c
10470 ac_cpp='$CPP $CPPFLAGS'
10471 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10472 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10473 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10474
10475
10476
10477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for assembler .section \"?\" flags support" >&5
10478 $as_echo_n "checking for assembler .section \"?\" flags support... " >&6; }
10479 if test "${stap_cv_sectionq+set}" = set; then :
10480   $as_echo_n "(cached) " >&6
10481 else
10482
10483 old_CFLAGS="$CFLAGS"
10484 CFLAGS="$CFLAGS -Wa,--fatal-warnings"
10485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10486 /* end confdefs.h.  */
10487 asm(".section .note.foo,\"?\",\"note\"\n"
10488                        ".byte 1, 2, 3\n"
10489                        ".previous\n"
10490                        ".section .text,\"axG\",\"progbits\",foogroup,comdat\n"
10491                        ".byte 1\n"
10492                        ".pushsection .note.foo,\"?\",\"note\"\n"
10493                        ".byte 4, 5, 6\n"
10494                        ".popsection\n"
10495                        ".byte 2\n");
10496 _ACEOF
10497 if ac_fn_c_try_compile "$LINENO"; then :
10498   stap_cv_sectionq=yes
10499 else
10500   stap_cv_sectionq=no
10501 fi
10502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10503 CFLAGS="$old_CFLAGS"
10504 fi
10505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $stap_cv_sectionq" >&5
10506 $as_echo "$stap_cv_sectionq" >&6; }
10507
10508 support_section_question=0
10509 if test $stap_cv_sectionq = yes; then
10510   support_section_question=1
10511 fi
10512 ac_config_files="$ac_config_files includes/sys/sdt-config.h po/Makefile.in"
10513
10514
10515
10516 if test $build_elfutils = yes -a $enable_translator = yes; then
10517   case "$with_elfutils" in
10518   /*) elfutils_srcdir="$with_elfutils" ;;
10519   *) elfutils_srcdir="../$with_elfutils" ;;
10520   esac
10521   { $as_echo "$as_me:${as_lineno-$LINENO}: running ${elfutils_srcdir}/configure" >&5
10522 $as_echo "$as_me: running ${elfutils_srcdir}/configure" >&6;}
10523
10524   save_CFLAGS="$CFLAGS"
10525   save_CXXFLAGS="$CXXFLAGS"
10526   CXXFLAGS="$CXXFLAGS -fgnu89-inline"
10527   CFLAGS="$CFLAGS -fgnu89-inline"
10528   gnu89_inline_flag=""
10529   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10530 /* end confdefs.h.  */
10531 int something ();
10532 _ACEOF
10533 if ac_fn_c_try_compile "$LINENO"; then :
10534
10535     { $as_echo "$as_me:${as_lineno-$LINENO}: Compiling elfutils with gcc -fgnu89-inline" >&5
10536 $as_echo "$as_me: Compiling elfutils with gcc -fgnu89-inline" >&6;}
10537     gnu89_inline_flag="-fgnu89-inline"
10538 else
10539
10540     { $as_echo "$as_me:${as_lineno-$LINENO}: Compiler does not support -fgnu89-inline" >&5
10541 $as_echo "$as_me: Compiler does not support -fgnu89-inline" >&6;}
10542 fi
10543 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10544   CFLAGS="$save_CFLAGS"
10545   CXXFLAGS="$save_CXXFLAGS"
10546
10547   # Our libdw.so's libebl will look in $ORIGIN/../lib/... but that
10548   # $ORIGIN is where libdw.so resides, which is not where there is a ../lib.
10549   # Note that $libdir might be using a quoted use of $exec_prefix or $prefix.
10550   # So we must make sure to pass those settings to elfutils configure.
10551   elfutils_rpath="-Wl,--enable-new-dtags,-rpath,${libdir}/${PACKAGE_NAME}"
10552   here=`pwd`
10553   (mkdir -p build-elfutils && cd build-elfutils &&
10554    bash ${elfutils_srcdir}/configure --enable-libebl-subdir=${PACKAGE_NAME} \
10555                                 --includedir="${here}/include-elfutils" \
10556                                 --libdir="${here}/lib-elfutils" \
10557                                 --exec-prefix="$exec_prefix" \
10558                                 --prefix="$prefix" \
10559                                 CFLAGS="${CFLAGS/-Wall/} $gnu89_inline_flag" \
10560                                 LDFLAGS="$LDFLAGS $elfutils_rpath" &&
10561    if test -f ${elfutils_srcdir}/config/version.h.in; then
10562         echo Trying to install elfutils version header...
10563         make install-pkgincludeHEADERS
10564    fi
10565    # so that elfutils/version.h - available from 0.138 - may be found.
10566    # Don't use install-data because that will fail (installing in $prefix).
10567   )
10568   if test $? != 0; then exit; fi
10569   save_CPPFLAGS=${CPPFLAGS}
10570   CPPFLAGS="${CPPFLAGS} -Iinclude-elfutils" # in case bundled elfutils
10571   for ac_header in elfutils/version.h
10572 do :
10573   ac_fn_c_check_header_mongrel "$LINENO" "elfutils/version.h" "ac_cv_header_elfutils_version_h" "$ac_includes_default"
10574 if test "x$ac_cv_header_elfutils_version_h" = x""yes; then :
10575   cat >>confdefs.h <<_ACEOF
10576 #define HAVE_ELFUTILS_VERSION_H 1
10577 _ACEOF
10578
10579 fi
10580
10581 done
10582
10583   CPPFLAGS="$save_CPPFLAGS"
10584 else
10585   for ac_header in elfutils/version.h
10586 do :
10587   ac_fn_c_check_header_mongrel "$LINENO" "elfutils/version.h" "ac_cv_header_elfutils_version_h" "$ac_includes_default"
10588 if test "x$ac_cv_header_elfutils_version_h" = x""yes; then :
10589   cat >>confdefs.h <<_ACEOF
10590 #define HAVE_ELFUTILS_VERSION_H 1
10591 _ACEOF
10592
10593 fi
10594
10595 done
10596
10597 fi
10598
10599 ENABLE_NLS="$USE_NLS"
10600
10601 localedir="$localedir"
10602
10603 LOCALEDIR="$localedir"
10604
10605
10606
10607 stap_prefix=$prefix
10608 test "$stap_prefix" = NONE && stap_prefix=$ac_default_prefix
10609
10610 cat >>confdefs.h <<_ACEOF
10611 #define STAP_PREFIX "$stap_prefix"
10612 _ACEOF
10613
10614 STAP_PREFIX="$stap_prefix"
10615
10616
10617 ac_config_headers="$ac_config_headers config.h:config.in"
10618
10619 ac_config_files="$ac_config_files Makefile doc/Makefile doc/beginners/Makefile doc/SystemTap_Tapset_Reference/Makefile grapher/Makefile grapher/stapgraph.1 stappaths.7 initscript/systemtap initscript/stap-server"
10620
10621
10622
10623 subdirs="$subdirs testsuite runtime/staprun"
10624
10625 if test $enable_translator == "yes"; then
10626         ac_config_files="$ac_config_files run-stap"
10627
10628 fi
10629 ac_config_files="$ac_config_files dtrace"
10630
10631
10632 # Setup "shadow" directory doc/beginners that has everything setup for
10633 # publican in one directory (through directory links if necessary).
10634 # It would be nice to use AC_CONFIG_LINKS, but automake complains when
10635 # the src is a directory and not a file.
10636 ac_config_files="$ac_config_files doc/beginners/publican.cfg:doc/SystemTap_Beginners_Guide/publican.cfg.in"
10637
10638 ac_config_commands="$ac_config_commands doc/beginners"
10639
10640
10641 cat >confcache <<\_ACEOF
10642 # This file is a shell script that caches the results of configure
10643 # tests run on this system so they can be shared between configure
10644 # scripts and configure runs, see configure's option --config-cache.
10645 # It is not useful on other systems.  If it contains results you don't
10646 # want to keep, you may remove or edit it.
10647 #
10648 # config.status only pays attention to the cache file if you give it
10649 # the --recheck option to rerun configure.
10650 #
10651 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10652 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10653 # following values.
10654
10655 _ACEOF
10656
10657 # The following way of writing the cache mishandles newlines in values,
10658 # but we know of no workaround that is simple, portable, and efficient.
10659 # So, we kill variables containing newlines.
10660 # Ultrix sh set writes to stderr and can't be redirected directly,
10661 # and sets the high bit in the cache file unless we assign to the vars.
10662 (
10663   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10664     eval ac_val=\$$ac_var
10665     case $ac_val in #(
10666     *${as_nl}*)
10667       case $ac_var in #(
10668       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10669 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10670       esac
10671       case $ac_var in #(
10672       _ | IFS | as_nl) ;; #(
10673       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
10674       *) { eval $ac_var=; unset $ac_var;} ;;
10675       esac ;;
10676     esac
10677   done
10678
10679   (set) 2>&1 |
10680     case $as_nl`(ac_space=' '; set) 2>&1` in #(
10681     *${as_nl}ac_space=\ *)
10682       # `set' does not quote correctly, so add quotes: double-quote
10683       # substitution turns \\\\ into \\, and sed turns \\ into \.
10684       sed -n \
10685         "s/'/'\\\\''/g;
10686           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10687       ;; #(
10688     *)
10689       # `set' quotes correctly as required by POSIX, so do not add quotes.
10690       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10691       ;;
10692     esac |
10693     sort
10694 ) |
10695   sed '
10696      /^ac_cv_env_/b end
10697      t clear
10698      :clear
10699      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10700      t end
10701      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10702      :end' >>confcache
10703 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10704   if test -w "$cache_file"; then
10705     test "x$cache_file" != "x/dev/null" &&
10706       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
10707 $as_echo "$as_me: updating cache $cache_file" >&6;}
10708     cat confcache >$cache_file
10709   else
10710     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10711 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10712   fi
10713 fi
10714 rm -f confcache
10715
10716 test "x$prefix" = xNONE && prefix=$ac_default_prefix
10717 # Let make expand exec_prefix.
10718 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10719
10720 DEFS=-DHAVE_CONFIG_H
10721
10722 ac_libobjs=
10723 ac_ltlibobjs=
10724 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10725   # 1. Remove the extension, and $U if already installed.
10726   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10727   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
10728   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
10729   #    will be set to the directory where LIBOBJS objects are built.
10730   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10731   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
10732 done
10733 LIBOBJS=$ac_libobjs
10734
10735 LTLIBOBJS=$ac_ltlibobjs
10736
10737
10738  if test -n "$EXEEXT"; then
10739   am__EXEEXT_TRUE=
10740   am__EXEEXT_FALSE='#'
10741 else
10742   am__EXEEXT_TRUE='#'
10743   am__EXEEXT_FALSE=
10744 fi
10745
10746 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10747   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
10748 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10749 fi
10750 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10751   as_fn_error "conditional \"AMDEP\" was never defined.
10752 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10753 fi
10754 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10755   as_fn_error "conditional \"am__fastdepCC\" was never defined.
10756 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10757 fi
10758 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10759   as_fn_error "conditional \"am__fastdepCC\" was never defined.
10760 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10761 fi
10762 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
10763   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
10764 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10765 fi
10766 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10767   as_fn_error "conditional \"am__fastdepCC\" was never defined.
10768 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10769 fi
10770 if test -z "${BUILD_TRANSLATOR_TRUE}" && test -z "${BUILD_TRANSLATOR_FALSE}"; then
10771   as_fn_error "conditional \"BUILD_TRANSLATOR\" was never defined.
10772 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10773 fi
10774 if test -z "${BUILD_CRASHMOD_TRUE}" && test -z "${BUILD_CRASHMOD_FALSE}"; then
10775   as_fn_error "conditional \"BUILD_CRASHMOD\" was never defined.
10776 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10777 fi
10778 if test -z "${BUILD_DOCS_TRUE}" && test -z "${BUILD_DOCS_FALSE}"; then
10779   as_fn_error "conditional \"BUILD_DOCS\" was never defined.
10780 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10781 fi
10782 if test -z "${BUILD_PUBLICAN_TRUE}" && test -z "${BUILD_PUBLICAN_FALSE}"; then
10783   as_fn_error "conditional \"BUILD_PUBLICAN\" was never defined.
10784 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10785 fi
10786 if test -z "${BUILD_REFDOCS_TRUE}" && test -z "${BUILD_REFDOCS_FALSE}"; then
10787   as_fn_error "conditional \"BUILD_REFDOCS\" was never defined.
10788 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10789 fi
10790 if test -z "${XMLTO_STRINGPARAM_TRUE}" && test -z "${XMLTO_STRINGPARAM_FALSE}"; then
10791   as_fn_error "conditional \"XMLTO_STRINGPARAM\" was never defined.
10792 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10793 fi
10794 if test -z "${BUILD_PDFREFDOCS_TRUE}" && test -z "${BUILD_PDFREFDOCS_FALSE}"; then
10795   as_fn_error "conditional \"BUILD_PDFREFDOCS\" was never defined.
10796 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10797 fi
10798 if test -z "${HAVE_NSS_TRUE}" && test -z "${HAVE_NSS_FALSE}"; then
10799   as_fn_error "conditional \"HAVE_NSS\" was never defined.
10800 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10801 fi
10802 if test -z "${BUILD_SERVER_TRUE}" && test -z "${BUILD_SERVER_FALSE}"; then
10803   as_fn_error "conditional \"BUILD_SERVER\" was never defined.
10804 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10805 fi
10806 if test -z "${HAVE_AVAHI_TRUE}" && test -z "${HAVE_AVAHI_FALSE}"; then
10807   as_fn_error "conditional \"HAVE_AVAHI\" was never defined.
10808 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10809 fi
10810 if test -z "${BUILD_GRAPHER_TRUE}" && test -z "${BUILD_GRAPHER_FALSE}"; then
10811   as_fn_error "conditional \"BUILD_GRAPHER\" was never defined.
10812 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10813 fi
10814 if test -z "${BUILD_ELFUTILS_TRUE}" && test -z "${BUILD_ELFUTILS_FALSE}"; then
10815   as_fn_error "conditional \"BUILD_ELFUTILS\" was never defined.
10816 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10817 fi
10818
10819 : ${CONFIG_STATUS=./config.status}
10820 ac_write_fail=0
10821 ac_clean_files_save=$ac_clean_files
10822 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10823 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
10824 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
10825 as_write_fail=0
10826 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
10827 #! $SHELL
10828 # Generated by $as_me.
10829 # Run this file to recreate the current configuration.
10830 # Compiler output produced by configure, useful for debugging
10831 # configure, is in config.log if it exists.
10832
10833 debug=false
10834 ac_cs_recheck=false
10835 ac_cs_silent=false
10836
10837 SHELL=\${CONFIG_SHELL-$SHELL}
10838 export SHELL
10839 _ASEOF
10840 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
10841 ## -------------------- ##
10842 ## M4sh Initialization. ##
10843 ## -------------------- ##
10844
10845 # Be more Bourne compatible
10846 DUALCASE=1; export DUALCASE # for MKS sh
10847 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
10848   emulate sh
10849   NULLCMD=:
10850   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
10851   # is contrary to our usage.  Disable this feature.
10852   alias -g '${1+"$@"}'='"$@"'
10853   setopt NO_GLOB_SUBST
10854 else
10855   case `(set -o) 2>/dev/null` in #(
10856   *posix*) :
10857     set -o posix ;; #(
10858   *) :
10859      ;;
10860 esac
10861 fi
10862
10863
10864 as_nl='
10865 '
10866 export as_nl
10867 # Printing a long string crashes Solaris 7 /usr/bin/printf.
10868 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
10869 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
10870 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
10871 # Prefer a ksh shell builtin over an external printf program on Solaris,
10872 # but without wasting forks for bash or zsh.
10873 if test -z "$BASH_VERSION$ZSH_VERSION" \
10874     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
10875   as_echo='print -r --'
10876   as_echo_n='print -rn --'
10877 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
10878   as_echo='printf %s\n'
10879   as_echo_n='printf %s'
10880 else
10881   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
10882     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
10883     as_echo_n='/usr/ucb/echo -n'
10884   else
10885     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
10886     as_echo_n_body='eval
10887       arg=$1;
10888       case $arg in #(
10889       *"$as_nl"*)
10890         expr "X$arg" : "X\\(.*\\)$as_nl";
10891         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
10892       esac;
10893       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
10894     '
10895     export as_echo_n_body
10896     as_echo_n='sh -c $as_echo_n_body as_echo'
10897   fi
10898   export as_echo_body
10899   as_echo='sh -c $as_echo_body as_echo'
10900 fi
10901
10902 # The user is always right.
10903 if test "${PATH_SEPARATOR+set}" != set; then
10904   PATH_SEPARATOR=:
10905   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
10906     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
10907       PATH_SEPARATOR=';'
10908   }
10909 fi
10910
10911
10912 # IFS
10913 # We need space, tab and new line, in precisely that order.  Quoting is
10914 # there to prevent editors from complaining about space-tab.
10915 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
10916 # splitting by setting IFS to empty value.)
10917 IFS=" ""        $as_nl"
10918
10919 # Find who we are.  Look in the path if we contain no directory separator.
10920 case $0 in #((
10921   *[\\/]* ) as_myself=$0 ;;
10922   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10923 for as_dir in $PATH
10924 do
10925   IFS=$as_save_IFS
10926   test -z "$as_dir" && as_dir=.
10927     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10928   done
10929 IFS=$as_save_IFS
10930
10931      ;;
10932 esac
10933 # We did not find ourselves, most probably we were run as `sh COMMAND'
10934 # in which case we are not to be found in the path.
10935 if test "x$as_myself" = x; then
10936   as_myself=$0
10937 fi
10938 if test ! -f "$as_myself"; then
10939   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
10940   exit 1
10941 fi
10942
10943 # Unset variables that we do not need and which cause bugs (e.g. in
10944 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
10945 # suppresses any "Segmentation fault" message there.  '((' could
10946 # trigger a bug in pdksh 5.2.14.
10947 for as_var in BASH_ENV ENV MAIL MAILPATH
10948 do eval test x\${$as_var+set} = xset \
10949   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
10950 done
10951 PS1='$ '
10952 PS2='> '
10953 PS4='+ '
10954
10955 # NLS nuisances.
10956 LC_ALL=C
10957 export LC_ALL
10958 LANGUAGE=C
10959 export LANGUAGE
10960
10961 # CDPATH.
10962 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
10963
10964
10965 # as_fn_error ERROR [LINENO LOG_FD]
10966 # ---------------------------------
10967 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
10968 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
10969 # script with status $?, using 1 if that was 0.
10970 as_fn_error ()
10971 {
10972   as_status=$?; test $as_status -eq 0 && as_status=1
10973   if test "$3"; then
10974     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
10975     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
10976   fi
10977   $as_echo "$as_me: error: $1" >&2
10978   as_fn_exit $as_status
10979 } # as_fn_error
10980
10981
10982 # as_fn_set_status STATUS
10983 # -----------------------
10984 # Set $? to STATUS, without forking.
10985 as_fn_set_status ()
10986 {
10987   return $1
10988 } # as_fn_set_status
10989
10990 # as_fn_exit STATUS
10991 # -----------------
10992 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
10993 as_fn_exit ()
10994 {
10995   set +e
10996   as_fn_set_status $1
10997   exit $1
10998 } # as_fn_exit
10999
11000 # as_fn_unset VAR
11001 # ---------------
11002 # Portably unset VAR.
11003 as_fn_unset ()
11004 {
11005   { eval $1=; unset $1;}
11006 }
11007 as_unset=as_fn_unset
11008 # as_fn_append VAR VALUE
11009 # ----------------------
11010 # Append the text in VALUE to the end of the definition contained in VAR. Take
11011 # advantage of any shell optimizations that allow amortized linear growth over
11012 # repeated appends, instead of the typical quadratic growth present in naive
11013 # implementations.
11014 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11015   eval 'as_fn_append ()
11016   {
11017     eval $1+=\$2
11018   }'
11019 else
11020   as_fn_append ()
11021   {
11022     eval $1=\$$1\$2
11023   }
11024 fi # as_fn_append
11025
11026 # as_fn_arith ARG...
11027 # ------------------
11028 # Perform arithmetic evaluation on the ARGs, and store the result in the
11029 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11030 # must be portable across $(()) and expr.
11031 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11032   eval 'as_fn_arith ()
11033   {
11034     as_val=$(( $* ))
11035   }'
11036 else
11037   as_fn_arith ()
11038   {
11039     as_val=`expr "$@" || test $? -eq 1`
11040   }
11041 fi # as_fn_arith
11042
11043
11044 if expr a : '\(a\)' >/dev/null 2>&1 &&
11045    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11046   as_expr=expr
11047 else
11048   as_expr=false
11049 fi
11050
11051 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11052   as_basename=basename
11053 else
11054   as_basename=false
11055 fi
11056
11057 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11058   as_dirname=dirname
11059 else
11060   as_dirname=false
11061 fi
11062
11063 as_me=`$as_basename -- "$0" ||
11064 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11065          X"$0" : 'X\(//\)$' \| \
11066          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11067 $as_echo X/"$0" |
11068     sed '/^.*\/\([^/][^/]*\)\/*$/{
11069             s//\1/
11070             q
11071           }
11072           /^X\/\(\/\/\)$/{
11073             s//\1/
11074             q
11075           }
11076           /^X\/\(\/\).*/{
11077             s//\1/
11078             q
11079           }
11080           s/.*/./; q'`
11081
11082 # Avoid depending upon Character Ranges.
11083 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11084 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11085 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11086 as_cr_digits='0123456789'
11087 as_cr_alnum=$as_cr_Letters$as_cr_digits
11088
11089 ECHO_C= ECHO_N= ECHO_T=
11090 case `echo -n x` in #(((((
11091 -n*)
11092   case `echo 'xy\c'` in
11093   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11094   xy)  ECHO_C='\c';;
11095   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11096        ECHO_T=' ';;
11097   esac;;
11098 *)
11099   ECHO_N='-n';;
11100 esac
11101
11102 rm -f conf$$ conf$$.exe conf$$.file
11103 if test -d conf$$.dir; then
11104   rm -f conf$$.dir/conf$$.file
11105 else
11106   rm -f conf$$.dir
11107   mkdir conf$$.dir 2>/dev/null
11108 fi
11109 if (echo >conf$$.file) 2>/dev/null; then
11110   if ln -s conf$$.file conf$$ 2>/dev/null; then
11111     as_ln_s='ln -s'
11112     # ... but there are two gotchas:
11113     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11114     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11115     # In both cases, we have to default to `cp -p'.
11116     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11117       as_ln_s='cp -p'
11118   elif ln conf$$.file conf$$ 2>/dev/null; then
11119     as_ln_s=ln
11120   else
11121     as_ln_s='cp -p'
11122   fi
11123 else
11124   as_ln_s='cp -p'
11125 fi
11126 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11127 rmdir conf$$.dir 2>/dev/null
11128
11129
11130 # as_fn_mkdir_p
11131 # -------------
11132 # Create "$as_dir" as a directory, including parents if necessary.
11133 as_fn_mkdir_p ()
11134 {
11135
11136   case $as_dir in #(
11137   -*) as_dir=./$as_dir;;
11138   esac
11139   test -d "$as_dir" || eval $as_mkdir_p || {
11140     as_dirs=
11141     while :; do
11142       case $as_dir in #(
11143       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11144       *) as_qdir=$as_dir;;
11145       esac
11146       as_dirs="'$as_qdir' $as_dirs"
11147       as_dir=`$as_dirname -- "$as_dir" ||
11148 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11149          X"$as_dir" : 'X\(//\)[^/]' \| \
11150          X"$as_dir" : 'X\(//\)$' \| \
11151          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11152 $as_echo X"$as_dir" |
11153     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11154             s//\1/
11155             q
11156           }
11157           /^X\(\/\/\)[^/].*/{
11158             s//\1/
11159             q
11160           }
11161           /^X\(\/\/\)$/{
11162             s//\1/
11163             q
11164           }
11165           /^X\(\/\).*/{
11166             s//\1/
11167             q
11168           }
11169           s/.*/./; q'`
11170       test -d "$as_dir" && break
11171     done
11172     test -z "$as_dirs" || eval "mkdir $as_dirs"
11173   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11174
11175
11176 } # as_fn_mkdir_p
11177 if mkdir -p . 2>/dev/null; then
11178   as_mkdir_p='mkdir -p "$as_dir"'
11179 else
11180   test -d ./-p && rmdir ./-p
11181   as_mkdir_p=false
11182 fi
11183
11184 if test -x / >/dev/null 2>&1; then
11185   as_test_x='test -x'
11186 else
11187   if ls -dL / >/dev/null 2>&1; then
11188     as_ls_L_option=L
11189   else
11190     as_ls_L_option=
11191   fi
11192   as_test_x='
11193     eval sh -c '\''
11194       if test -d "$1"; then
11195         test -d "$1/.";
11196       else
11197         case $1 in #(
11198         -*)set "./$1";;
11199         esac;
11200         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11201         ???[sx]*):;;*)false;;esac;fi
11202     '\'' sh
11203   '
11204 fi
11205 as_executable_p=$as_test_x
11206
11207 # Sed expression to map a string onto a valid CPP name.
11208 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11209
11210 # Sed expression to map a string onto a valid variable name.
11211 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11212
11213
11214 exec 6>&1
11215 ## ----------------------------------- ##
11216 ## Main body of $CONFIG_STATUS script. ##
11217 ## ----------------------------------- ##
11218 _ASEOF
11219 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11220
11221 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11222 # Save the log message, to keep $0 and so on meaningful, and to
11223 # report actual input values of CONFIG_FILES etc. instead of their
11224 # values after options handling.
11225 ac_log="
11226 This file was extended by systemtap $as_me 1.6, which was
11227 generated by GNU Autoconf 2.65.  Invocation command line was
11228
11229   CONFIG_FILES    = $CONFIG_FILES
11230   CONFIG_HEADERS  = $CONFIG_HEADERS
11231   CONFIG_LINKS    = $CONFIG_LINKS
11232   CONFIG_COMMANDS = $CONFIG_COMMANDS
11233   $ $0 $@
11234
11235 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11236 "
11237
11238 _ACEOF
11239
11240 case $ac_config_files in *"
11241 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11242 esac
11243
11244 case $ac_config_headers in *"
11245 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11246 esac
11247
11248
11249 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11250 # Files that config.status was made for.
11251 config_files="$ac_config_files"
11252 config_headers="$ac_config_headers"
11253 config_commands="$ac_config_commands"
11254
11255 _ACEOF
11256
11257 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11258 ac_cs_usage="\
11259 \`$as_me' instantiates files and other configuration actions
11260 from templates according to the current configuration.  Unless the files
11261 and actions are specified as TAGs, all are instantiated by default.
11262
11263 Usage: $0 [OPTION]... [TAG]...
11264
11265   -h, --help       print this help, then exit
11266   -V, --version    print version number and configuration settings, then exit
11267       --config     print configuration, then exit
11268   -q, --quiet, --silent
11269                    do not print progress messages
11270   -d, --debug      don't remove temporary files
11271       --recheck    update $as_me by reconfiguring in the same conditions
11272       --file=FILE[:TEMPLATE]
11273                    instantiate the configuration file FILE
11274       --header=FILE[:TEMPLATE]
11275                    instantiate the configuration header FILE
11276
11277 Configuration files:
11278 $config_files
11279
11280 Configuration headers:
11281 $config_headers
11282
11283 Configuration commands:
11284 $config_commands
11285
11286 Report bugs to <systemtap@sourceware.org>."
11287
11288 _ACEOF
11289 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11290 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
11291 ac_cs_version="\\
11292 systemtap config.status 1.6
11293 configured by $0, generated by GNU Autoconf 2.65,
11294   with options \\"\$ac_cs_config\\"
11295
11296 Copyright (C) 2009 Free Software Foundation, Inc.
11297 This config.status script is free software; the Free Software Foundation
11298 gives unlimited permission to copy, distribute and modify it."
11299
11300 ac_pwd='$ac_pwd'
11301 srcdir='$srcdir'
11302 INSTALL='$INSTALL'
11303 MKDIR_P='$MKDIR_P'
11304 AWK='$AWK'
11305 test -n "\$AWK" || AWK=awk
11306 _ACEOF
11307
11308 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11309 # The default lists apply if the user does not specify any file.
11310 ac_need_defaults=:
11311 while test $# != 0
11312 do
11313   case $1 in
11314   --*=*)
11315     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11316     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11317     ac_shift=:
11318     ;;
11319   *)
11320     ac_option=$1
11321     ac_optarg=$2
11322     ac_shift=shift
11323     ;;
11324   esac
11325
11326   case $ac_option in
11327   # Handling of the options.
11328   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11329     ac_cs_recheck=: ;;
11330   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11331     $as_echo "$ac_cs_version"; exit ;;
11332   --config | --confi | --conf | --con | --co | --c )
11333     $as_echo "$ac_cs_config"; exit ;;
11334   --debug | --debu | --deb | --de | --d | -d )
11335     debug=: ;;
11336   --file | --fil | --fi | --f )
11337     $ac_shift
11338     case $ac_optarg in
11339     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11340     esac
11341     as_fn_append CONFIG_FILES " '$ac_optarg'"
11342     ac_need_defaults=false;;
11343   --header | --heade | --head | --hea )
11344     $ac_shift
11345     case $ac_optarg in
11346     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11347     esac
11348     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11349     ac_need_defaults=false;;
11350   --he | --h)
11351     # Conflict between --help and --header
11352     as_fn_error "ambiguous option: \`$1'
11353 Try \`$0 --help' for more information.";;
11354   --help | --hel | -h )
11355     $as_echo "$ac_cs_usage"; exit ;;
11356   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11357   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11358     ac_cs_silent=: ;;
11359
11360   # This is an error.
11361   -*) as_fn_error "unrecognized option: \`$1'
11362 Try \`$0 --help' for more information." ;;
11363
11364   *) as_fn_append ac_config_targets " $1"
11365      ac_need_defaults=false ;;
11366
11367   esac
11368   shift
11369 done
11370
11371 ac_configure_extra_args=
11372
11373 if $ac_cs_silent; then
11374   exec 6>/dev/null
11375   ac_configure_extra_args="$ac_configure_extra_args --silent"
11376 fi
11377
11378 _ACEOF
11379 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11380 if \$ac_cs_recheck; then
11381   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11382   shift
11383   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11384   CONFIG_SHELL='$SHELL'
11385   export CONFIG_SHELL
11386   exec "\$@"
11387 fi
11388
11389 _ACEOF
11390 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11391 exec 5>>config.log
11392 {
11393   echo
11394   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11395 ## Running $as_me. ##
11396 _ASBOX
11397   $as_echo "$ac_log"
11398 } >&5
11399
11400 _ACEOF
11401 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11402 #
11403 # INIT-COMMANDS
11404 #
11405 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11406 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
11407     # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
11408     # from automake < 1.5.
11409     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
11410     # Capture the value of LINGUAS because we need it to compute CATALOGS.
11411     LINGUAS="${LINGUAS-%UNSET%}"
11412
11413
11414 _ACEOF
11415
11416 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11417
11418 # Handling of arguments.
11419 for ac_config_target in $ac_config_targets
11420 do
11421   case $ac_config_target in
11422     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11423     "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;;
11424     "includes/sys/sdt-config.h") CONFIG_FILES="$CONFIG_FILES includes/sys/sdt-config.h" ;;
11425     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
11426     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
11427     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11428     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
11429     "doc/beginners/Makefile") CONFIG_FILES="$CONFIG_FILES doc/beginners/Makefile" ;;
11430     "doc/SystemTap_Tapset_Reference/Makefile") CONFIG_FILES="$CONFIG_FILES doc/SystemTap_Tapset_Reference/Makefile" ;;
11431     "grapher/Makefile") CONFIG_FILES="$CONFIG_FILES grapher/Makefile" ;;
11432     "grapher/stapgraph.1") CONFIG_FILES="$CONFIG_FILES grapher/stapgraph.1" ;;
11433     "stappaths.7") CONFIG_FILES="$CONFIG_FILES stappaths.7" ;;
11434     "initscript/systemtap") CONFIG_FILES="$CONFIG_FILES initscript/systemtap" ;;
11435     "initscript/stap-server") CONFIG_FILES="$CONFIG_FILES initscript/stap-server" ;;
11436     "run-stap") CONFIG_FILES="$CONFIG_FILES run-stap" ;;
11437     "dtrace") CONFIG_FILES="$CONFIG_FILES dtrace" ;;
11438     "doc/beginners/publican.cfg") CONFIG_FILES="$CONFIG_FILES doc/beginners/publican.cfg:doc/SystemTap_Beginners_Guide/publican.cfg.in" ;;
11439     "doc/beginners") CONFIG_COMMANDS="$CONFIG_COMMANDS doc/beginners" ;;
11440
11441   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11442   esac
11443 done
11444
11445
11446 # If the user did not use the arguments to specify the items to instantiate,
11447 # then the envvar interface is used.  Set only those that are not.
11448 # We use the long form for the default assignment because of an extremely
11449 # bizarre bug on SunOS 4.1.3.
11450 if $ac_need_defaults; then
11451   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11452   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11453   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11454 fi
11455
11456 # Have a temporary directory for convenience.  Make it in the build tree
11457 # simply because there is no reason against having it here, and in addition,
11458 # creating and moving files from /tmp can sometimes cause problems.
11459 # Hook for its removal unless debugging.
11460 # Note that there is a small window in which the directory will not be cleaned:
11461 # after its creation but before its name has been assigned to `$tmp'.
11462 $debug ||
11463 {
11464   tmp=
11465   trap 'exit_status=$?
11466   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11467 ' 0
11468   trap 'as_fn_exit 1' 1 2 13 15
11469 }
11470 # Create a (secure) tmp directory for tmp files.
11471
11472 {
11473   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11474   test -n "$tmp" && test -d "$tmp"
11475 }  ||
11476 {
11477   tmp=./conf$$-$RANDOM
11478   (umask 077 && mkdir "$tmp")
11479 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11480
11481 # Set up the scripts for CONFIG_FILES section.
11482 # No need to generate them if there are no CONFIG_FILES.
11483 # This happens for instance with `./config.status config.h'.
11484 if test -n "$CONFIG_FILES"; then
11485
11486
11487 ac_cr=`echo X | tr X '\015'`
11488 # On cygwin, bash can eat \r inside `` if the user requested igncr.
11489 # But we know of no other shell where ac_cr would be empty at this
11490 # point, so we can use a bashism as a fallback.
11491 if test "x$ac_cr" = x; then
11492   eval ac_cr=\$\'\\r\'
11493 fi
11494 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11495 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11496   ac_cs_awk_cr='\r'
11497 else
11498   ac_cs_awk_cr=$ac_cr
11499 fi
11500
11501 echo 'BEGIN {' >"$tmp/subs1.awk" &&
11502 _ACEOF
11503
11504
11505 {
11506   echo "cat >conf$$subs.awk <<_ACEOF" &&
11507   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11508   echo "_ACEOF"
11509 } >conf$$subs.sh ||
11510   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11511 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11512 ac_delim='%!_!# '
11513 for ac_last_try in false false false false false :; do
11514   . ./conf$$subs.sh ||
11515     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11516
11517   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11518   if test $ac_delim_n = $ac_delim_num; then
11519     break
11520   elif $ac_last_try; then
11521     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11522   else
11523     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11524   fi
11525 done
11526 rm -f conf$$subs.sh
11527
11528 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11529 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
11530 _ACEOF
11531 sed -n '
11532 h
11533 s/^/S["/; s/!.*/"]=/
11534 p
11535 g
11536 s/^[^!]*!//
11537 :repl
11538 t repl
11539 s/'"$ac_delim"'$//
11540 t delim
11541 :nl
11542 h
11543 s/\(.\{148\}\)..*/\1/
11544 t more1
11545 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
11546 p
11547 n
11548 b repl
11549 :more1
11550 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11551 p
11552 g
11553 s/.\{148\}//
11554 t nl
11555 :delim
11556 h
11557 s/\(.\{148\}\)..*/\1/
11558 t more2
11559 s/["\\]/\\&/g; s/^/"/; s/$/"/
11560 p
11561 b
11562 :more2
11563 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11564 p
11565 g
11566 s/.\{148\}//
11567 t delim
11568 ' <conf$$subs.awk | sed '
11569 /^[^""]/{
11570   N
11571   s/\n//
11572 }
11573 ' >>$CONFIG_STATUS || ac_write_fail=1
11574 rm -f conf$$subs.awk
11575 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11576 _ACAWK
11577 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
11578   for (key in S) S_is_set[key] = 1
11579   FS = "\a"
11580
11581 }
11582 {
11583   line = $ 0
11584   nfields = split(line, field, "@")
11585   substed = 0
11586   len = length(field[1])
11587   for (i = 2; i < nfields; i++) {
11588     key = field[i]
11589     keylen = length(key)
11590     if (S_is_set[key]) {
11591       value = S[key]
11592       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
11593       len += length(value) + length(field[++i])
11594       substed = 1
11595     } else
11596       len += 1 + keylen
11597   }
11598
11599   print line
11600 }
11601
11602 _ACAWK
11603 _ACEOF
11604 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11605 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
11606   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
11607 else
11608   cat
11609 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
11610   || as_fn_error "could not setup config files machinery" "$LINENO" 5
11611 _ACEOF
11612
11613 # VPATH may cause trouble with some makes, so we remove $(srcdir),
11614 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11615 # trailing colons and then remove the whole line if VPATH becomes empty
11616 # (actually we leave an empty line to preserve line numbers).
11617 if test "x$srcdir" = x.; then
11618   ac_vpsub='/^[  ]*VPATH[        ]*=/{
11619 s/:*\$(srcdir):*/:/
11620 s/:*\${srcdir}:*/:/
11621 s/:*@srcdir@:*/:/
11622 s/^\([^=]*=[     ]*\):*/\1/
11623 s/:*$//
11624 s/^[^=]*=[       ]*$//
11625 }'
11626 fi
11627
11628 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11629 fi # test -n "$CONFIG_FILES"
11630
11631 # Set up the scripts for CONFIG_HEADERS section.
11632 # No need to generate them if there are no CONFIG_HEADERS.
11633 # This happens for instance with `./config.status Makefile'.
11634 if test -n "$CONFIG_HEADERS"; then
11635 cat >"$tmp/defines.awk" <<\_ACAWK ||
11636 BEGIN {
11637 _ACEOF
11638
11639 # Transform confdefs.h into an awk script `defines.awk', embedded as
11640 # here-document in config.status, that substitutes the proper values into
11641 # config.h.in to produce config.h.
11642
11643 # Create a delimiter string that does not exist in confdefs.h, to ease
11644 # handling of long lines.
11645 ac_delim='%!_!# '
11646 for ac_last_try in false false :; do
11647   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
11648   if test -z "$ac_t"; then
11649     break
11650   elif $ac_last_try; then
11651     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
11652   else
11653     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11654   fi
11655 done
11656
11657 # For the awk script, D is an array of macro values keyed by name,
11658 # likewise P contains macro parameters if any.  Preserve backslash
11659 # newline sequences.
11660
11661 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11662 sed -n '
11663 s/.\{148\}/&'"$ac_delim"'/g
11664 t rset
11665 :rset
11666 s/^[     ]*#[    ]*define[       ][      ]*/ /
11667 t def
11668 d
11669 :def
11670 s/\\$//
11671 t bsnl
11672 s/["\\]/\\&/g
11673 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11674 D["\1"]=" \3"/p
11675 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
11676 d
11677 :bsnl
11678 s/["\\]/\\&/g
11679 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11680 D["\1"]=" \3\\\\\\n"\\/p
11681 t cont
11682 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
11683 t cont
11684 d
11685 :cont
11686 n
11687 s/.\{148\}/&'"$ac_delim"'/g
11688 t clear
11689 :clear
11690 s/\\$//
11691 t bsnlc
11692 s/["\\]/\\&/g; s/^/"/; s/$/"/p
11693 d
11694 :bsnlc
11695 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
11696 b cont
11697 ' <confdefs.h | sed '
11698 s/'"$ac_delim"'/"\\\
11699 "/g' >>$CONFIG_STATUS || ac_write_fail=1
11700
11701 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11702   for (key in D) D_is_set[key] = 1
11703   FS = "\a"
11704 }
11705 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
11706   line = \$ 0
11707   split(line, arg, " ")
11708   if (arg[1] == "#") {
11709     defundef = arg[2]
11710     mac1 = arg[3]
11711   } else {
11712     defundef = substr(arg[1], 2)
11713     mac1 = arg[2]
11714   }
11715   split(mac1, mac2, "(") #)
11716   macro = mac2[1]
11717   prefix = substr(line, 1, index(line, defundef) - 1)
11718   if (D_is_set[macro]) {
11719     # Preserve the white space surrounding the "#".
11720     print prefix "define", macro P[macro] D[macro]
11721     next
11722   } else {
11723     # Replace #undef with comments.  This is necessary, for example,
11724     # in the case of _POSIX_SOURCE, which is predefined and required
11725     # on some systems where configure will not decide to define it.
11726     if (defundef == "undef") {
11727       print "/*", prefix defundef, macro, "*/"
11728       next
11729     }
11730   }
11731 }
11732 { print }
11733 _ACAWK
11734 _ACEOF
11735 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11736   as_fn_error "could not setup config headers machinery" "$LINENO" 5
11737 fi # test -n "$CONFIG_HEADERS"
11738
11739
11740 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
11741 shift
11742 for ac_tag
11743 do
11744   case $ac_tag in
11745   :[FHLC]) ac_mode=$ac_tag; continue;;
11746   esac
11747   case $ac_mode$ac_tag in
11748   :[FHL]*:*);;
11749   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
11750   :[FH]-) ac_tag=-:-;;
11751   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
11752   esac
11753   ac_save_IFS=$IFS
11754   IFS=:
11755   set x $ac_tag
11756   IFS=$ac_save_IFS
11757   shift
11758   ac_file=$1
11759   shift
11760
11761   case $ac_mode in
11762   :L) ac_source=$1;;
11763   :[FH])
11764     ac_file_inputs=
11765     for ac_f
11766     do
11767       case $ac_f in
11768       -) ac_f="$tmp/stdin";;
11769       *) # Look for the file first in the build tree, then in the source tree
11770          # (if the path is not absolute).  The absolute path cannot be DOS-style,
11771          # because $ac_f cannot contain `:'.
11772          test -f "$ac_f" ||
11773            case $ac_f in
11774            [\\/$]*) false;;
11775            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
11776            esac ||
11777            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
11778       esac
11779       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
11780       as_fn_append ac_file_inputs " '$ac_f'"
11781     done
11782
11783     # Let's still pretend it is `configure' which instantiates (i.e., don't
11784     # use $as_me), people would be surprised to read:
11785     #    /* config.h.  Generated by config.status.  */
11786     configure_input='Generated from '`
11787           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
11788         `' by configure.'
11789     if test x"$ac_file" != x-; then
11790       configure_input="$ac_file.  $configure_input"
11791       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
11792 $as_echo "$as_me: creating $ac_file" >&6;}
11793     fi
11794     # Neutralize special characters interpreted by sed in replacement strings.
11795     case $configure_input in #(
11796     *\&* | *\|* | *\\* )
11797        ac_sed_conf_input=`$as_echo "$configure_input" |
11798        sed 's/[\\\\&|]/\\\\&/g'`;; #(
11799     *) ac_sed_conf_input=$configure_input;;
11800     esac
11801
11802     case $ac_tag in
11803     *:-:* | *:-) cat >"$tmp/stdin" \
11804       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
11805     esac
11806     ;;
11807   esac
11808
11809   ac_dir=`$as_dirname -- "$ac_file" ||
11810 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11811          X"$ac_file" : 'X\(//\)[^/]' \| \
11812          X"$ac_file" : 'X\(//\)$' \| \
11813          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
11814 $as_echo X"$ac_file" |
11815     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11816             s//\1/
11817             q
11818           }
11819           /^X\(\/\/\)[^/].*/{
11820             s//\1/
11821             q
11822           }
11823           /^X\(\/\/\)$/{
11824             s//\1/
11825             q
11826           }
11827           /^X\(\/\).*/{
11828             s//\1/
11829             q
11830           }
11831           s/.*/./; q'`
11832   as_dir="$ac_dir"; as_fn_mkdir_p
11833   ac_builddir=.
11834
11835 case "$ac_dir" in
11836 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11837 *)
11838   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
11839   # A ".." for each directory in $ac_dir_suffix.
11840   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
11841   case $ac_top_builddir_sub in
11842   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11843   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11844   esac ;;
11845 esac
11846 ac_abs_top_builddir=$ac_pwd
11847 ac_abs_builddir=$ac_pwd$ac_dir_suffix
11848 # for backward compatibility:
11849 ac_top_builddir=$ac_top_build_prefix
11850
11851 case $srcdir in
11852   .)  # We are building in place.
11853     ac_srcdir=.
11854     ac_top_srcdir=$ac_top_builddir_sub
11855     ac_abs_top_srcdir=$ac_pwd ;;
11856   [\\/]* | ?:[\\/]* )  # Absolute name.
11857     ac_srcdir=$srcdir$ac_dir_suffix;
11858     ac_top_srcdir=$srcdir
11859     ac_abs_top_srcdir=$srcdir ;;
11860   *) # Relative name.
11861     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
11862     ac_top_srcdir=$ac_top_build_prefix$srcdir
11863     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
11864 esac
11865 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
11866
11867
11868   case $ac_mode in
11869   :F)
11870   #
11871   # CONFIG_FILE
11872   #
11873
11874   case $INSTALL in
11875   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11876   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11877   esac
11878   ac_MKDIR_P=$MKDIR_P
11879   case $MKDIR_P in
11880   [\\/$]* | ?:[\\/]* ) ;;
11881   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
11882   esac
11883 _ACEOF
11884
11885 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11886 # If the template does not know about datarootdir, expand it.
11887 # FIXME: This hack should be removed a few years after 2.60.
11888 ac_datarootdir_hack=; ac_datarootdir_seen=
11889 ac_sed_dataroot='
11890 /datarootdir/ {
11891   p
11892   q
11893 }
11894 /@datadir@/p
11895 /@docdir@/p
11896 /@infodir@/p
11897 /@localedir@/p
11898 /@mandir@/p'
11899 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
11900 *datarootdir*) ac_datarootdir_seen=yes;;
11901 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
11902   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11903 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11904 _ACEOF
11905 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11906   ac_datarootdir_hack='
11907   s&@datadir@&$datadir&g
11908   s&@docdir@&$docdir&g
11909   s&@infodir@&$infodir&g
11910   s&@localedir@&$localedir&g
11911   s&@mandir@&$mandir&g
11912   s&\\\${datarootdir}&$datarootdir&g' ;;
11913 esac
11914 _ACEOF
11915
11916 # Neutralize VPATH when `$srcdir' = `.'.
11917 # Shell code in configure.ac might set extrasub.
11918 # FIXME: do we really want to maintain this feature?
11919 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11920 ac_sed_extra="$ac_vpsub
11921 $extrasub
11922 _ACEOF
11923 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11924 :t
11925 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11926 s|@configure_input@|$ac_sed_conf_input|;t t
11927 s&@top_builddir@&$ac_top_builddir_sub&;t t
11928 s&@top_build_prefix@&$ac_top_build_prefix&;t t
11929 s&@srcdir@&$ac_srcdir&;t t
11930 s&@abs_srcdir@&$ac_abs_srcdir&;t t
11931 s&@top_srcdir@&$ac_top_srcdir&;t t
11932 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
11933 s&@builddir@&$ac_builddir&;t t
11934 s&@abs_builddir@&$ac_abs_builddir&;t t
11935 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
11936 s&@INSTALL@&$ac_INSTALL&;t t
11937 s&@MKDIR_P@&$ac_MKDIR_P&;t t
11938 $ac_datarootdir_hack
11939 "
11940 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
11941   || as_fn_error "could not create $ac_file" "$LINENO" 5
11942
11943 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
11944   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
11945   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
11946   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11947 which seems to be undefined.  Please make sure it is defined." >&5
11948 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11949 which seems to be undefined.  Please make sure it is defined." >&2;}
11950
11951   rm -f "$tmp/stdin"
11952   case $ac_file in
11953   -) cat "$tmp/out" && rm -f "$tmp/out";;
11954   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
11955   esac \
11956   || as_fn_error "could not create $ac_file" "$LINENO" 5
11957  ;;
11958   :H)
11959   #
11960   # CONFIG_HEADER
11961   #
11962   if test x"$ac_file" != x-; then
11963     {
11964       $as_echo "/* $configure_input  */" \
11965       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
11966     } >"$tmp/config.h" \
11967       || as_fn_error "could not create $ac_file" "$LINENO" 5
11968     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
11969       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
11970 $as_echo "$as_me: $ac_file is unchanged" >&6;}
11971     else
11972       rm -f "$ac_file"
11973       mv "$tmp/config.h" "$ac_file" \
11974         || as_fn_error "could not create $ac_file" "$LINENO" 5
11975     fi
11976   else
11977     $as_echo "/* $configure_input  */" \
11978       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
11979       || as_fn_error "could not create -" "$LINENO" 5
11980   fi
11981 # Compute "$ac_file"'s index in $config_headers.
11982 _am_arg="$ac_file"
11983 _am_stamp_count=1
11984 for _am_header in $config_headers :; do
11985   case $_am_header in
11986     $_am_arg | $_am_arg:* )
11987       break ;;
11988     * )
11989       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
11990   esac
11991 done
11992 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
11993 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11994          X"$_am_arg" : 'X\(//\)[^/]' \| \
11995          X"$_am_arg" : 'X\(//\)$' \| \
11996          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
11997 $as_echo X"$_am_arg" |
11998     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11999             s//\1/
12000             q
12001           }
12002           /^X\(\/\/\)[^/].*/{
12003             s//\1/
12004             q
12005           }
12006           /^X\(\/\/\)$/{
12007             s//\1/
12008             q
12009           }
12010           /^X\(\/\).*/{
12011             s//\1/
12012             q
12013           }
12014           s/.*/./; q'`/stamp-h$_am_stamp_count
12015  ;;
12016
12017   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12018 $as_echo "$as_me: executing $ac_file commands" >&6;}
12019  ;;
12020   esac
12021
12022
12023   case $ac_file$ac_mode in
12024     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12025   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12026   # are listed without --file.  Let's play safe and only enable the eval
12027   # if we detect the quoting.
12028   case $CONFIG_FILES in
12029   *\'*) eval set x "$CONFIG_FILES" ;;
12030   *)   set x $CONFIG_FILES ;;
12031   esac
12032   shift
12033   for mf
12034   do
12035     # Strip MF so we end up with the name of the file.
12036     mf=`echo "$mf" | sed -e 's/:.*$//'`
12037     # Check whether this is an Automake generated Makefile or not.
12038     # We used to match only the files named `Makefile.in', but
12039     # some people rename them; so instead we look at the file content.
12040     # Grep'ing the first line is not enough: some people post-process
12041     # each Makefile.in and add a new line on top of each file to say so.
12042     # Grep'ing the whole file is not good either: AIX grep has a line
12043     # limit of 2048, but all sed's we know have understand at least 4000.
12044     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12045       dirpart=`$as_dirname -- "$mf" ||
12046 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12047          X"$mf" : 'X\(//\)[^/]' \| \
12048          X"$mf" : 'X\(//\)$' \| \
12049          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12050 $as_echo X"$mf" |
12051     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12052             s//\1/
12053             q
12054           }
12055           /^X\(\/\/\)[^/].*/{
12056             s//\1/
12057             q
12058           }
12059           /^X\(\/\/\)$/{
12060             s//\1/
12061             q
12062           }
12063           /^X\(\/\).*/{
12064             s//\1/
12065             q
12066           }
12067           s/.*/./; q'`
12068     else
12069       continue
12070     fi
12071     # Extract the definition of DEPDIR, am__include, and am__quote
12072     # from the Makefile without running `make'.
12073     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12074     test -z "$DEPDIR" && continue
12075     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12076     test -z "am__include" && continue
12077     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12078     # When using ansi2knr, U may be empty or an underscore; expand it
12079     U=`sed -n 's/^U = //p' < "$mf"`
12080     # Find all dependency output files, they are included files with
12081     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12082     # simplest approach to changing $(DEPDIR) to its actual value in the
12083     # expansion.
12084     for file in `sed -n "
12085       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12086          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12087       # Make sure the directory exists.
12088       test -f "$dirpart/$file" && continue
12089       fdir=`$as_dirname -- "$file" ||
12090 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12091          X"$file" : 'X\(//\)[^/]' \| \
12092          X"$file" : 'X\(//\)$' \| \
12093          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12094 $as_echo X"$file" |
12095     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12096             s//\1/
12097             q
12098           }
12099           /^X\(\/\/\)[^/].*/{
12100             s//\1/
12101             q
12102           }
12103           /^X\(\/\/\)$/{
12104             s//\1/
12105             q
12106           }
12107           /^X\(\/\).*/{
12108             s//\1/
12109             q
12110           }
12111           s/.*/./; q'`
12112       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12113       # echo "creating $dirpart/$file"
12114       echo '# dummy' > "$dirpart/$file"
12115     done
12116   done
12117 }
12118  ;;
12119     "po-directories":C)
12120     for ac_file in $CONFIG_FILES; do
12121       # Support "outfile[:infile[:infile...]]"
12122       case "$ac_file" in
12123         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
12124       esac
12125       # PO directories have a Makefile.in generated from Makefile.in.in.
12126       case "$ac_file" in */Makefile.in)
12127         # Adjust a relative srcdir.
12128         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
12129         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
12130         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
12131         # In autoconf-2.13 it is called $ac_given_srcdir.
12132         # In autoconf-2.50 it is called $srcdir.
12133         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
12134         case "$ac_given_srcdir" in
12135           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
12136           /*) top_srcdir="$ac_given_srcdir" ;;
12137           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
12138         esac
12139         # Treat a directory as a PO directory if and only if it has a
12140         # POTFILES.in file. This allows packages to have multiple PO
12141         # directories under different names or in different locations.
12142         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
12143           rm -f "$ac_dir/POTFILES"
12144           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
12145           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
12146           POMAKEFILEDEPS="POTFILES.in"
12147           # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
12148           # on $ac_dir but don't depend on user-specified configuration
12149           # parameters.
12150           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
12151             # The LINGUAS file contains the set of available languages.
12152             if test -n "$OBSOLETE_ALL_LINGUAS"; then
12153               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
12154             fi
12155             ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
12156             # Hide the ALL_LINGUAS assigment from automake < 1.5.
12157             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
12158             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
12159           else
12160             # The set of available languages was given in configure.in.
12161             # Hide the ALL_LINGUAS assigment from automake < 1.5.
12162             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
12163           fi
12164           # Compute POFILES
12165           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
12166           # Compute UPDATEPOFILES
12167           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
12168           # Compute DUMMYPOFILES
12169           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
12170           # Compute GMOFILES
12171           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
12172           case "$ac_given_srcdir" in
12173             .) srcdirpre= ;;
12174             *) srcdirpre='$(srcdir)/' ;;
12175           esac
12176           POFILES=
12177           UPDATEPOFILES=
12178           DUMMYPOFILES=
12179           GMOFILES=
12180           for lang in $ALL_LINGUAS; do
12181             POFILES="$POFILES $srcdirpre$lang.po"
12182             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
12183             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
12184             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
12185           done
12186           # CATALOGS depends on both $ac_dir and the user's LINGUAS
12187           # environment variable.
12188           INST_LINGUAS=
12189           if test -n "$ALL_LINGUAS"; then
12190             for presentlang in $ALL_LINGUAS; do
12191               useit=no
12192               if test "%UNSET%" != "$LINGUAS"; then
12193                 desiredlanguages="$LINGUAS"
12194               else
12195                 desiredlanguages="$ALL_LINGUAS"
12196               fi
12197               for desiredlang in $desiredlanguages; do
12198                 # Use the presentlang catalog if desiredlang is
12199                 #   a. equal to presentlang, or
12200                 #   b. a variant of presentlang (because in this case,
12201                 #      presentlang can be used as a fallback for messages
12202                 #      which are not translated in the desiredlang catalog).
12203                 case "$desiredlang" in
12204                   "$presentlang"*) useit=yes;;
12205                 esac
12206               done
12207               if test $useit = yes; then
12208                 INST_LINGUAS="$INST_LINGUAS $presentlang"
12209               fi
12210             done
12211           fi
12212           CATALOGS=
12213           if test -n "$INST_LINGUAS"; then
12214             for lang in $INST_LINGUAS; do
12215               CATALOGS="$CATALOGS $lang.gmo"
12216             done
12217           fi
12218           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
12219           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"
12220           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
12221             if test -f "$f"; then
12222               case "$f" in
12223                 *.orig | *.bak | *~) ;;
12224                 *) cat "$f" >> "$ac_dir/Makefile" ;;
12225               esac
12226             fi
12227           done
12228         fi
12229         ;;
12230       esac
12231     done ;;
12232     "run-stap":F) chmod +x run-stap ;;
12233     "dtrace":F) chmod +x dtrace ;;
12234     "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 $ac_abs_top_builddir/doc/beginners/build/en-US/testsuite ;;
12235
12236   esac
12237 done # for ac_tag
12238
12239
12240 as_fn_exit 0
12241 _ACEOF
12242 ac_clean_files=$ac_clean_files_save
12243
12244 test $ac_write_fail = 0 ||
12245   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12246
12247
12248 # configure is writing to config.log, and then calls config.status.
12249 # config.status does its own redirection, appending to config.log.
12250 # Unfortunately, on DOS this fails, as config.log is still kept open
12251 # by configure, so config.status won't be able to write to it; its
12252 # output is simply discarded.  So we exec the FD to /dev/null,
12253 # effectively closing config.log, so it can be properly (re)opened and
12254 # appended to by config.status.  When coming back to configure, we
12255 # need to make the FD available again.
12256 if test "$no_create" != yes; then
12257   ac_cs_success=:
12258   ac_config_status_args=
12259   test "$silent" = yes &&
12260     ac_config_status_args="$ac_config_status_args --quiet"
12261   exec 5>/dev/null
12262   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12263   exec 5>>config.log
12264   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12265   # would make configure fail if this is the last instruction.
12266   $ac_cs_success || as_fn_exit $?
12267 fi
12268
12269 #
12270 # CONFIG_SUBDIRS section.
12271 #
12272 if test "$no_recursion" != yes; then
12273
12274   # Remove --cache-file, --srcdir, and --disable-option-checking arguments
12275   # so they do not pile up.
12276   ac_sub_configure_args=
12277   ac_prev=
12278   eval "set x $ac_configure_args"
12279   shift
12280   for ac_arg
12281   do
12282     if test -n "$ac_prev"; then
12283       ac_prev=
12284       continue
12285     fi
12286     case $ac_arg in
12287     -cache-file | --cache-file | --cache-fil | --cache-fi \
12288     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
12289       ac_prev=cache_file ;;
12290     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
12291     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
12292     | --c=*)
12293       ;;
12294     --config-cache | -C)
12295       ;;
12296     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
12297       ac_prev=srcdir ;;
12298     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
12299       ;;
12300     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
12301       ac_prev=prefix ;;
12302     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
12303       ;;
12304     --disable-option-checking)
12305       ;;
12306     *)
12307       case $ac_arg in
12308       *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
12309       esac
12310       as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
12311     esac
12312   done
12313
12314   # Always prepend --prefix to ensure using the same prefix
12315   # in subdir configurations.
12316   ac_arg="--prefix=$prefix"
12317   case $ac_arg in
12318   *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
12319   esac
12320   ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
12321
12322   # Pass --silent
12323   if test "$silent" = yes; then
12324     ac_sub_configure_args="--silent $ac_sub_configure_args"
12325   fi
12326
12327   # Always prepend --disable-option-checking to silence warnings, since
12328   # different subdirs can have different --enable and --with options.
12329   ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
12330
12331   ac_popdir=`pwd`
12332   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
12333
12334     # Do not complain, so a configure script can configure whichever
12335     # parts of a large source tree are present.
12336     test -d "$srcdir/$ac_dir" || continue
12337
12338     ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
12339     $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
12340     $as_echo "$ac_msg" >&6
12341     as_dir="$ac_dir"; as_fn_mkdir_p
12342     ac_builddir=.
12343
12344 case "$ac_dir" in
12345 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12346 *)
12347   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12348   # A ".." for each directory in $ac_dir_suffix.
12349   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12350   case $ac_top_builddir_sub in
12351   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12352   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12353   esac ;;
12354 esac
12355 ac_abs_top_builddir=$ac_pwd
12356 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12357 # for backward compatibility:
12358 ac_top_builddir=$ac_top_build_prefix
12359
12360 case $srcdir in
12361   .)  # We are building in place.
12362     ac_srcdir=.
12363     ac_top_srcdir=$ac_top_builddir_sub
12364     ac_abs_top_srcdir=$ac_pwd ;;
12365   [\\/]* | ?:[\\/]* )  # Absolute name.
12366     ac_srcdir=$srcdir$ac_dir_suffix;
12367     ac_top_srcdir=$srcdir
12368     ac_abs_top_srcdir=$srcdir ;;
12369   *) # Relative name.
12370     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12371     ac_top_srcdir=$ac_top_build_prefix$srcdir
12372     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12373 esac
12374 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12375
12376
12377     cd "$ac_dir"
12378
12379     # Check for guested configure; otherwise get Cygnus style configure.
12380     if test -f "$ac_srcdir/configure.gnu"; then
12381       ac_sub_configure=$ac_srcdir/configure.gnu
12382     elif test -f "$ac_srcdir/configure"; then
12383       ac_sub_configure=$ac_srcdir/configure
12384     elif test -f "$ac_srcdir/configure.in"; then
12385       # This should be Cygnus configure.
12386       ac_sub_configure=$ac_aux_dir/configure
12387     else
12388       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
12389 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
12390       ac_sub_configure=
12391     fi
12392
12393     # The recursion is here.
12394     if test -n "$ac_sub_configure"; then
12395       # Make the cache file name correct relative to the subdirectory.
12396       case $cache_file in
12397       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
12398       *) # Relative name.
12399         ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
12400       esac
12401
12402       { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
12403 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
12404       # The eval makes quoting arguments work.
12405       eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
12406            --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
12407         as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
12408     fi
12409
12410     cd "$ac_popdir"
12411   done
12412 fi
12413 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12414   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12415 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12416 fi
12417
12418
12419 if test "${prefix}" = "/usr/local"; then
12420    { $as_echo "$as_me:${as_lineno-$LINENO}: " >&5
12421 $as_echo "$as_me: " >&6;}
12422    { $as_echo "$as_me:${as_lineno-$LINENO}: For a private or temporary build of systemtap, we recommend" >&5
12423 $as_echo "$as_me: For a private or temporary build of systemtap, we recommend" >&6;}
12424    { $as_echo "$as_me:${as_lineno-$LINENO}: configuring with a prefix.  For example, try" >&5
12425 $as_echo "$as_me: configuring with a prefix.  For example, try" >&6;}
12426    { $as_echo "$as_me:${as_lineno-$LINENO}: $0 $ac_configure_args --prefix=$HOME/systemtap-${PACKAGE_VERSION}-$$" >&5
12427 $as_echo "$as_me: $0 $ac_configure_args --prefix=$HOME/systemtap-${PACKAGE_VERSION}-$$" >&6;}
12428    { $as_echo "$as_me:${as_lineno-$LINENO}: Running systemtap uninstalled, entirely out of the build tree," >&5
12429 $as_echo "$as_me: Running systemtap uninstalled, entirely out of the build tree," >&6;}
12430    { $as_echo "$as_me:${as_lineno-$LINENO}: is not supported." >&5
12431 $as_echo "$as_me: is not supported." >&6;}
12432 fi