configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.61 for suPHP 0.7.1.
   4 #
   5 # Report bugs to <sebastian.marsching@suphp.org>.
   6 #
   7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   8 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## --------------------- ##
  12 ## M4sh Initialization.  ##
  13 ## --------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  18   emulate sh
  19   NULLCMD=:
  20   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in
  26   *posix*) set -o posix ;;
  27 esac
  28
  29 fi
  30
  31
  32
  33
  34 # PATH needs CR
  35 # Avoid depending upon Character Ranges.
  36 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  37 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  38 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  39 as_cr_digits='0123456789'
  40 as_cr_alnum=$as_cr_Letters$as_cr_digits
  41
  42 # The user is always right.
  43 if test "${PATH_SEPARATOR+set}" != set; then
  44   echo "#! /bin/sh" >conf$$.sh
  45   echo  "exit 0"   >>conf$$.sh
  46   chmod +x conf$$.sh
  47   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  48     PATH_SEPARATOR=';'
  49   else
  50     PATH_SEPARATOR=:
  51   fi
  52   rm -f conf$$.sh
  53 fi
  54
  55 # Support unset when possible.
  56 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  57   as_unset=unset
  58 else
  59   as_unset=false
  60 fi
  61
  62
  63 # IFS
  64 # We need space, tab and new line, in precisely that order.  Quoting is
  65 # there to prevent editors from complaining about space-tab.
  66 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  67 # splitting by setting IFS to empty value.)
  68 as_nl='
  69 '
  70 IFS=" ""        $as_nl"
  71
  72 # Find who we are.  Look in the path if we contain no directory separator.
  73 case $0 in
  74   *[\\/]* ) as_myself=$0 ;;
  75   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  76 for as_dir in $PATH
  77 do
  78   IFS=$as_save_IFS
  79   test -z "$as_dir" && as_dir=.
  80   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  81 done
  82 IFS=$as_save_IFS
  83
  84      ;;
  85 esac
  86 # We did not find ourselves, most probably we were run as `sh COMMAND'
  87 # in which case we are not to be found in the path.
  88 if test "x$as_myself" = x; then
  89   as_myself=$0
  90 fi
  91 if test ! -f "$as_myself"; then
  92   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  93   { (exit 1); exit 1; }
  94 fi
  95
  96 # Work around bugs in pre-3.0 UWIN ksh.
  97 for as_var in ENV MAIL MAILPATH
  98 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  99 done
 100 PS1='$ '
 101 PS2='> '
 102 PS4='+ '
 103
 104 # NLS nuisances.
 105 for as_var in \
 106   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
 107   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
 108   LC_TELEPHONE LC_TIME
 109 do
 110   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
 111     eval $as_var=C; export $as_var
 112   else
 113     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 114   fi
 115 done
 116
 117 # Required to use basename.
 118 if expr a : '\(a\)' >/dev/null 2>&1 &&
 119    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 120   as_expr=expr
 121 else
 122   as_expr=false
 123 fi
 124
 125 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 126   as_basename=basename
 127 else
 128   as_basename=false
 129 fi
 130
 131
 132 # Name of the executable.
 133 as_me=`$as_basename -- "$0" ||
 134 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 135          X"$0" : 'X\(//\)$' \| \
 136          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 137 echo X/"$0" |
 138     sed '/^.*\/\([^/][^/]*\)\/*$/{
 139             s//\1/
 140             q
 141           }
 142           /^X\/\(\/\/\)$/{
 143             s//\1/
 144             q
 145           }
 146           /^X\/\(\/\).*/{
 147             s//\1/
 148             q
 149           }
 150           s/.*/./; q'`
 151
 152 # CDPATH.
 153 $as_unset CDPATH
 154
 155
 156 if test "x$CONFIG_SHELL" = x; then
 157   if (eval ":") 2>/dev/null; then
 158   as_have_required=yes
 159 else
 160   as_have_required=no
 161 fi
 162
 163   if test $as_have_required = yes &&     (eval ":
 164 (as_func_return () {
 165   (exit \$1)
 166 }
 167 as_func_success () {
 168   as_func_return 0
 169 }
 170 as_func_failure () {
 171   as_func_return 1
 172 }
 173 as_func_ret_success () {
 174   return 0
 175 }
 176 as_func_ret_failure () {
 177   return 1
 178 }
 179
 180 exitcode=0
 181 if as_func_success; then
 182   :
 183 else
 184   exitcode=1
 185   echo as_func_success failed.
 186 fi
 187
 188 if as_func_failure; then
 189   exitcode=1
 190   echo as_func_failure succeeded.
 191 fi
 192
 193 if as_func_ret_success; then
 194   :
 195 else
 196   exitcode=1
 197   echo as_func_ret_success failed.
 198 fi
 199
 200 if as_func_ret_failure; then
 201   exitcode=1
 202   echo as_func_ret_failure succeeded.
 203 fi
 204
 205 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 206   :
 207 else
 208   exitcode=1
 209   echo positional parameters were not saved.
 210 fi
 211
 212 test \$exitcode = 0) || { (exit 1); exit 1; }
 213
 214 (
 215   as_lineno_1=\$LINENO
 216   as_lineno_2=\$LINENO
 217   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
 218   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
 219 ") 2> /dev/null; then
 220   :
 221 else
 222   as_candidate_shells=
 223     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 224 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 225 do
 226   IFS=$as_save_IFS
 227   test -z "$as_dir" && as_dir=.
 228   case $as_dir in
 229          /*)
 230            for as_base in sh bash ksh sh5; do
 231              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
 232            done;;
 233        esac
 234 done
 235 IFS=$as_save_IFS
 236
 237
 238       for as_shell in $as_candidate_shells $SHELL; do
 239          # Try only shells that exist, to save several forks.
 240          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 241                 { ("$as_shell") 2> /dev/null <<\_ASEOF
 242 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 243   emulate sh
 244   NULLCMD=:
 245   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 246   # is contrary to our usage.  Disable this feature.
 247   alias -g '${1+"$@"}'='"$@"'
 248   setopt NO_GLOB_SUBST
 249 else
 250   case `(set -o) 2>/dev/null` in
 251   *posix*) set -o posix ;;
 252 esac
 253
 254 fi
 255
 256
 257 :
 258 _ASEOF
 259 }; then
 260   CONFIG_SHELL=$as_shell
 261                as_have_required=yes
 262                if { "$as_shell" 2> /dev/null <<\_ASEOF
 263 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 264   emulate sh
 265   NULLCMD=:
 266   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 267   # is contrary to our usage.  Disable this feature.
 268   alias -g '${1+"$@"}'='"$@"'
 269   setopt NO_GLOB_SUBST
 270 else
 271   case `(set -o) 2>/dev/null` in
 272   *posix*) set -o posix ;;
 273 esac
 274
 275 fi
 276
 277
 278 :
 279 (as_func_return () {
 280   (exit $1)
 281 }
 282 as_func_success () {
 283   as_func_return 0
 284 }
 285 as_func_failure () {
 286   as_func_return 1
 287 }
 288 as_func_ret_success () {
 289   return 0
 290 }
 291 as_func_ret_failure () {
 292   return 1
 293 }
 294
 295 exitcode=0
 296 if as_func_success; then
 297   :
 298 else
 299   exitcode=1
 300   echo as_func_success failed.
 301 fi
 302
 303 if as_func_failure; then
 304   exitcode=1
 305   echo as_func_failure succeeded.
 306 fi
 307
 308 if as_func_ret_success; then
 309   :
 310 else
 311   exitcode=1
 312   echo as_func_ret_success failed.
 313 fi
 314
 315 if as_func_ret_failure; then
 316   exitcode=1
 317   echo as_func_ret_failure succeeded.
 318 fi
 319
 320 if ( set x; as_func_ret_success y && test x = "$1" ); then
 321   :
 322 else
 323   exitcode=1
 324   echo positional parameters were not saved.
 325 fi
 326
 327 test $exitcode = 0) || { (exit 1); exit 1; }
 328
 329 (
 330   as_lineno_1=$LINENO
 331   as_lineno_2=$LINENO
 332   test "x$as_lineno_1" != "x$as_lineno_2" &&
 333   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
 334
 335 _ASEOF
 336 }; then
 337   break
 338 fi
 339
 340 fi
 341
 342       done
 343
 344       if test "x$CONFIG_SHELL" != x; then
 345   for as_var in BASH_ENV ENV
 346         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 347         done
 348         export CONFIG_SHELL
 349         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 350 fi
 351
 352
 353     if test $as_have_required = no; then
 354   echo This script requires a shell more modern than all the
 355       echo shells that I found on your system.  Please install a
 356       echo modern shell, or manually run the script under such a
 357       echo shell if you do have one.
 358       { (exit 1); exit 1; }
 359 fi
 360
 361
 362 fi
 363
 364 fi
 365
 366
 367
 368 (eval "as_func_return () {
 369   (exit \$1)
 370 }
 371 as_func_success () {
 372   as_func_return 0
 373 }
 374 as_func_failure () {
 375   as_func_return 1
 376 }
 377 as_func_ret_success () {
 378   return 0
 379 }
 380 as_func_ret_failure () {
 381   return 1
 382 }
 383
 384 exitcode=0
 385 if as_func_success; then
 386   :
 387 else
 388   exitcode=1
 389   echo as_func_success failed.
 390 fi
 391
 392 if as_func_failure; then
 393   exitcode=1
 394   echo as_func_failure succeeded.
 395 fi
 396
 397 if as_func_ret_success; then
 398   :
 399 else
 400   exitcode=1
 401   echo as_func_ret_success failed.
 402 fi
 403
 404 if as_func_ret_failure; then
 405   exitcode=1
 406   echo as_func_ret_failure succeeded.
 407 fi
 408
 409 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 410   :
 411 else
 412   exitcode=1
 413   echo positional parameters were not saved.
 414 fi
 415
 416 test \$exitcode = 0") || {
 417   echo No shell found that supports shell functions.
 418   echo Please tell autoconf@gnu.org about your system,
 419   echo including any error possibly output before this
 420   echo message
 421 }
 422
 423
 424
 425   as_lineno_1=$LINENO
 426   as_lineno_2=$LINENO
 427   test "x$as_lineno_1" != "x$as_lineno_2" &&
 428   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 429
 430   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 431   # uniformly replaced by the line number.  The first 'sed' inserts a
 432   # line-number line after each line using $LINENO; the second 'sed'
 433   # does the real work.  The second script uses 'N' to pair each
 434   # line-number line with the line containing $LINENO, and appends
 435   # trailing '-' during substitution so that $LINENO is not a special
 436   # case at line end.
 437   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 438   # scripts with optimization help from Paolo Bonzini.  Blame Lee
 439   # E. McMahon (1931-1989) for sed's syntax.  :-)
 440   sed -n '
 441     p
 442     /[$]LINENO/=
 443   ' <$as_myself |
 444     sed '
 445       s/[$]LINENO.*/&-/
 446       t lineno
 447       b
 448       :lineno
 449       N
 450       :loop
 451       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 452       t loop
 453       s/-\n.*//
 454     ' >$as_me.lineno &&
 455   chmod +x "$as_me.lineno" ||
 456     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 457    { (exit 1); exit 1; }; }
 458
 459   # Don't try to exec as it changes $[0], causing all sort of problems
 460   # (the dirname of $[0] is not the place where we might find the
 461   # original and so on.  Autoconf is especially sensitive to this).
 462   . "./$as_me.lineno"
 463   # Exit status is that of the last command.
 464   exit
 465 }
 466
 467
 468 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 469   as_dirname=dirname
 470 else
 471   as_dirname=false
 472 fi
 473
 474 ECHO_C= ECHO_N= ECHO_T=
 475 case `echo -n x` in
 476 -n*)
 477   case `echo 'x\c'` in
 478   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 479   *)   ECHO_C='\c';;
 480   esac;;
 481 *)
 482   ECHO_N='-n';;
 483 esac
 484
 485 if expr a : '\(a\)' >/dev/null 2>&1 &&
 486    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 487   as_expr=expr
 488 else
 489   as_expr=false
 490 fi
 491
 492 rm -f conf$$ conf$$.exe conf$$.file
 493 if test -d conf$$.dir; then
 494   rm -f conf$$.dir/conf$$.file
 495 else
 496   rm -f conf$$.dir
 497   mkdir conf$$.dir
 498 fi
 499 echo >conf$$.file
 500 if ln -s conf$$.file conf$$ 2>/dev/null; then
 501   as_ln_s='ln -s'
 502   # ... but there are two gotchas:
 503   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 504   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 505   # In both cases, we have to default to `cp -p'.
 506   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 507     as_ln_s='cp -p'
 508 elif ln conf$$.file conf$$ 2>/dev/null; then
 509   as_ln_s=ln
 510 else
 511   as_ln_s='cp -p'
 512 fi
 513 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 514 rmdir conf$$.dir 2>/dev/null
 515
 516 if mkdir -p . 2>/dev/null; then
 517   as_mkdir_p=:
 518 else
 519   test -d ./-p && rmdir ./-p
 520   as_mkdir_p=false
 521 fi
 522
 523 if test -x / >/dev/null 2>&1; then
 524   as_test_x='test -x'
 525 else
 526   if ls -dL / >/dev/null 2>&1; then
 527     as_ls_L_option=L
 528   else
 529     as_ls_L_option=
 530   fi
 531   as_test_x='
 532     eval sh -c '\''
 533       if test -d "$1"; then
 534         test -d "$1/.";
 535       else
 536         case $1 in
 537         -*)set "./$1";;
 538         esac;
 539         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
 540         ???[sx]*):;;*)false;;esac;fi
 541     '\'' sh
 542   '
 543 fi
 544 as_executable_p=$as_test_x
 545
 546 # Sed expression to map a string onto a valid CPP name.
 547 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 548
 549 # Sed expression to map a string onto a valid variable name.
 550 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 551
 552
 553
 554
 555 # Check that we are running under the correct shell.
 556 SHELL=${CONFIG_SHELL-/bin/sh}
 557
 558 case X$ECHO in
 559 X*--fallback-echo)
 560   # Remove one level of quotation (which was required for Make).
 561   ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
 562   ;;
 563 esac
 564
 565 echo=${ECHO-echo}
 566 if test "X$1" = X--no-reexec; then
 567   # Discard the --no-reexec flag, and continue.
 568   shift
 569 elif test "X$1" = X--fallback-echo; then
 570   # Avoid inline document here, it may be left over
 571   :
 572 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
 573   # Yippee, $echo works!
 574   :
 575 else
 576   # Restart under the correct shell.
 577   exec $SHELL "$0" --no-reexec ${1+"$@"}
 578 fi
 579
 580 if test "X$1" = X--fallback-echo; then
 581   # used as fallback echo
 582   shift
 583   cat <<EOF
 584 $*
 585 EOF
 586   exit 0
 587 fi
 588
 589 # The HP-UX ksh and POSIX shell print the target directory to stdout
 590 # if CDPATH is set.
 591 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 592
 593 if test -z "$ECHO"; then
 594 if test "X${echo_test_string+set}" != Xset; then
 595 # find a string as large as possible, as long as the shell can cope with it
 596   for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 597     # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 598     if (echo_test_string=`eval $cmd`) 2>/dev/null &&
 599        echo_test_string=`eval $cmd` &&
 600        (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
 601     then
 602       break
 603     fi
 604   done
 605 fi
 606
 607 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
 608    echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
 609    test "X$echo_testing_string" = "X$echo_test_string"; then
 610   :
 611 else
 612   # The Solaris, AIX, and Digital Unix default echo programs unquote
 613   # backslashes.  This makes it impossible to quote backslashes using
 614   #   echo "$something" | sed 's/\\/\\\\/g'
 615   #
 616   # So, first we look for a working echo in the user's PATH.
 617
 618   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 619   for dir in $PATH /usr/ucb; do
 620     IFS="$lt_save_ifs"
 621     if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 622        test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 623        echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 624        test "X$echo_testing_string" = "X$echo_test_string"; then
 625       echo="$dir/echo"
 626       break
 627     fi
 628   done
 629   IFS="$lt_save_ifs"
 630
 631   if test "X$echo" = Xecho; then
 632     # We didn't find a better echo, so look for alternatives.
 633     if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
 634        echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
 635        test "X$echo_testing_string" = "X$echo_test_string"; then
 636       # This shell has a builtin print -r that does the trick.
 637       echo='print -r'
 638     elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
 639          test "X$CONFIG_SHELL" != X/bin/ksh; then
 640       # If we have ksh, try running configure again with it.
 641       ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 642       export ORIGINAL_CONFIG_SHELL
 643       CONFIG_SHELL=/bin/ksh
 644       export CONFIG_SHELL
 645       exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 646     else
 647       # Try using printf.
 648       echo='printf %s\n'
 649       if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
 650          echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
 651          test "X$echo_testing_string" = "X$echo_test_string"; then
 652         # Cool, printf works
 653         :
 654       elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 655            test "X$echo_testing_string" = 'X\t' &&
 656            echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 657            test "X$echo_testing_string" = "X$echo_test_string"; then
 658         CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 659         export CONFIG_SHELL
 660         SHELL="$CONFIG_SHELL"
 661         export SHELL
 662         echo="$CONFIG_SHELL $0 --fallback-echo"
 663       elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 664            test "X$echo_testing_string" = 'X\t' &&
 665            echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 666            test "X$echo_testing_string" = "X$echo_test_string"; then
 667         echo="$CONFIG_SHELL $0 --fallback-echo"
 668       else
 669         # maybe with a smaller string...
 670         prev=:
 671
 672         for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 673           if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
 674           then
 675             break
 676           fi
 677           prev="$cmd"
 678         done
 679
 680         if test "$prev" != 'sed 50q "$0"'; then
 681           echo_test_string=`eval $prev`
 682           export echo_test_string
 683           exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 684         else
 685           # Oops.  We lost completely, so just stick with echo.
 686           echo=echo
 687         fi
 688       fi
 689     fi
 690   fi
 691 fi
 692 fi
 693
 694 # Copy echo and quote the copy suitably for passing to libtool from
 695 # the Makefile, instead of quoting the original, which is used later.
 696 ECHO=$echo
 697 if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 698    ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 699 fi
 700
 701
 702
 703
 704 tagnames=${tagnames+${tagnames},}CXX
 705
 706 tagnames=${tagnames+${tagnames},}F77
 707
 708 exec 7<&0 </dev/null 6>&1
 709
 710 # Name of the host.
 711 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 712 # so uname gets run too.
 713 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 714
 715 #
 716 # Initializations.
 717 #
 718 ac_default_prefix=/usr/local
 719 ac_clean_files=
 720 ac_config_libobj_dir=.
 721 LIBOBJS=
 722 cross_compiling=no
 723 subdirs=
 724 MFLAGS=
 725 MAKEFLAGS=
 726 SHELL=${CONFIG_SHELL-/bin/sh}
 727
 728 # Identity of this package.
 729 PACKAGE_NAME='suPHP'
 730 PACKAGE_TARNAME='suphp'
 731 PACKAGE_VERSION='0.7.1'
 732 PACKAGE_STRING='suPHP 0.7.1'
 733 PACKAGE_BUGREPORT='sebastian.marsching@suphp.org'
 734
 735 ac_unique_file="src/Application.cpp"
 736 # Factoring default headers for most tests.
 737 ac_includes_default="\
 738 #include <stdio.h>
 739 #ifdef HAVE_SYS_TYPES_H
 740 # include <sys/types.h>
 741 #endif
 742 #ifdef HAVE_SYS_STAT_H
 743 # include <sys/stat.h>
 744 #endif
 745 #ifdef STDC_HEADERS
 746 # include <stdlib.h>
 747 # include <stddef.h>
 748 #else
 749 # ifdef HAVE_STDLIB_H
 750 #  include <stdlib.h>
 751 # endif
 752 #endif
 753 #ifdef HAVE_STRING_H
 754 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 755 #  include <memory.h>
 756 # endif
 757 # include <string.h>
 758 #endif
 759 #ifdef HAVE_STRINGS_H
 760 # include <strings.h>
 761 #endif
 762 #ifdef HAVE_INTTYPES_H
 763 # include <inttypes.h>
 764 #endif
 765 #ifdef HAVE_STDINT_H
 766 # include <stdint.h>
 767 #endif
 768 #ifdef HAVE_UNISTD_H
 769 # include <unistd.h>
 770 #endif"
 771
 772 ac_subst_vars='SHELL
 773 PATH_SEPARATOR
 774 PACKAGE_NAME
 775 PACKAGE_TARNAME
 776 PACKAGE_VERSION
 777 PACKAGE_STRING
 778 PACKAGE_BUGREPORT
 779 exec_prefix
 780 prefix
 781 program_transform_name
 782 bindir
 783 sbindir
 784 libexecdir
 785 datarootdir
 786 datadir
 787 sysconfdir
 788 sharedstatedir
 789 localstatedir
 790 includedir
 791 oldincludedir
 792 docdir
 793 infodir
 794 htmldir
 795 dvidir
 796 pdfdir
 797 psdir
 798 libdir
 799 localedir
 800 mandir
 801 DEFS
 802 ECHO_C
 803 ECHO_N
 804 ECHO_T
 805 LIBS
 806 build_alias
 807 host_alias
 808 target_alias
 809 INSTALL_PROGRAM
 810 INSTALL_SCRIPT
 811 INSTALL_DATA
 812 am__isrc
 813 CYGPATH_W
 814 PACKAGE
 815 VERSION
 816 ACLOCAL
 817 AUTOCONF
 818 AUTOMAKE
 819 AUTOHEADER
 820 MAKEINFO
 821 install_sh
 822 STRIP
 823 INSTALL_STRIP_PROGRAM
 824 mkdir_p
 825 AWK
 826 SET_MAKE
 827 am__leading_dot
 828 AMTAR
 829 am__tar
 830 am__untar
 831 CC
 832 CFLAGS
 833 LDFLAGS
 834 CPPFLAGS
 835 ac_ct_CC
 836 EXEEXT
 837 OBJEXT
 838 DEPDIR
 839 am__include
 840 am__quote
 841 AMDEP_TRUE
 842 AMDEP_FALSE
 843 AMDEPBACKSLASH
 844 CCDEPMODE
 845 am__fastdepCC_TRUE
 846 am__fastdepCC_FALSE
 847 CXX
 848 CXXFLAGS
 849 ac_ct_CXX
 850 CXXDEPMODE
 851 am__fastdepCXX_TRUE
 852 am__fastdepCXX_FALSE
 853 build
 854 build_cpu
 855 build_vendor
 856 build_os
 857 host
 858 host_cpu
 859 host_vendor
 860 host_os
 861 SED
 862 GREP
 863 EGREP
 864 LN_S
 865 ECHO
 866 AR
 867 RANLIB
 868 DSYMUTIL
 869 NMEDIT
 870 CPP
 871 CXXCPP
 872 F77
 873 FFLAGS
 874 ac_ct_F77
 875 LIBTOOL
 876 APXS
 877 APACHE_VERSION_1_3
 878 APACHE_VERSION_2
 879 APXS_INCLUDEDIR
 880 APXS_LIBEXECDIR
 881 APXS_EXTRA_CFLAGS
 882 APR_INCLUDEDIR
 883 APR_CPPFLAGS
 884 OPT_APACHEMOD_USERGROUP_DEF
 885 COND_AP13_TRUE
 886 COND_AP13_FALSE
 887 COND_AP20_TRUE
 888 COND_AP20_FALSE
 889 COND_APUSERGROUP_TRUE
 890 COND_APUSERGROUP_FALSE
 891 LIBOBJS
 892 LTLIBOBJS'
 893 ac_subst_files=''
 894       ac_precious_vars='build_alias
 895 host_alias
 896 target_alias
 897 CC
 898 CFLAGS
 899 LDFLAGS
 900 LIBS
 901 CPPFLAGS
 902 CXX
 903 CXXFLAGS
 904 CCC
 905 CPP
 906 CXXCPP
 907 F77
 908 FFLAGS'
 909
 910
 911 # Initialize some variables set by options.
 912 ac_init_help=
 913 ac_init_version=false
 914 # The variables have the same names as the options, with
 915 # dashes changed to underlines.
 916 cache_file=/dev/null
 917 exec_prefix=NONE
 918 no_create=
 919 no_recursion=
 920 prefix=NONE
 921 program_prefix=NONE
 922 program_suffix=NONE
 923 program_transform_name=s,x,x,
 924 silent=
 925 site=
 926 srcdir=
 927 verbose=
 928 x_includes=NONE
 929 x_libraries=NONE
 930
 931 # Installation directory options.
 932 # These are left unexpanded so users can "make install exec_prefix=/foo"
 933 # and all the variables that are supposed to be based on exec_prefix
 934 # by default will actually change.
 935 # Use braces instead of parens because sh, perl, etc. also accept them.
 936 # (The list follows the same order as the GNU Coding Standards.)
 937 bindir='${exec_prefix}/bin'
 938 sbindir='${exec_prefix}/sbin'
 939 libexecdir='${exec_prefix}/libexec'
 940 datarootdir='${prefix}/share'
 941 datadir='${datarootdir}'
 942 sysconfdir='${prefix}/etc'
 943 sharedstatedir='${prefix}/com'
 944 localstatedir='${prefix}/var'
 945 includedir='${prefix}/include'
 946 oldincludedir='/usr/include'
 947 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 948 infodir='${datarootdir}/info'
 949 htmldir='${docdir}'
 950 dvidir='${docdir}'
 951 pdfdir='${docdir}'
 952 psdir='${docdir}'
 953 libdir='${exec_prefix}/lib'
 954 localedir='${datarootdir}/locale'
 955 mandir='${datarootdir}/man'
 956
 957 ac_prev=
 958 ac_dashdash=
 959 for ac_option
 960 do
 961   # If the previous option needs an argument, assign it.
 962   if test -n "$ac_prev"; then
 963     eval $ac_prev=\$ac_option
 964     ac_prev=
 965     continue
 966   fi
 967
 968   case $ac_option in
 969   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 970   *)    ac_optarg=yes ;;
 971   esac
 972
 973   # Accept the important Cygnus configure options, so we can diagnose typos.
 974
 975   case $ac_dashdash$ac_option in
 976   --)
 977     ac_dashdash=yes ;;
 978
 979   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 980     ac_prev=bindir ;;
 981   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 982     bindir=$ac_optarg ;;
 983
 984   -build | --build | --buil | --bui | --bu)
 985     ac_prev=build_alias ;;
 986   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 987     build_alias=$ac_optarg ;;
 988
 989   -cache-file | --cache-file | --cache-fil | --cache-fi \
 990   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 991     ac_prev=cache_file ;;
 992   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 993   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 994     cache_file=$ac_optarg ;;
 995
 996   --config-cache | -C)
 997     cache_file=config.cache ;;
 998
 999   -datadir | --datadir | --datadi | --datad)
1000     ac_prev=datadir ;;
1001   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1002     datadir=$ac_optarg ;;
1003
1004   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1005   | --dataroo | --dataro | --datar)
1006     ac_prev=datarootdir ;;
1007   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1008   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1009     datarootdir=$ac_optarg ;;
1010
1011   -disable-* | --disable-*)
1012     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1013     # Reject names that are not valid shell variable names.
1014     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1015       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
1016    { (exit 1); exit 1; }; }
1017     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
1018     eval enable_$ac_feature=no ;;
1019
1020   -docdir | --docdir | --docdi | --doc | --do)
1021     ac_prev=docdir ;;
1022   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1023     docdir=$ac_optarg ;;
1024
1025   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1026     ac_prev=dvidir ;;
1027   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1028     dvidir=$ac_optarg ;;
1029
1030   -enable-* | --enable-*)
1031     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1032     # Reject names that are not valid shell variable names.
1033     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1034       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
1035    { (exit 1); exit 1; }; }
1036     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
1037     eval enable_$ac_feature=\$ac_optarg ;;
1038
1039   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1040   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1041   | --exec | --exe | --ex)
1042     ac_prev=exec_prefix ;;
1043   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1044   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1045   | --exec=* | --exe=* | --ex=*)
1046     exec_prefix=$ac_optarg ;;
1047
1048   -gas | --gas | --ga | --g)
1049     # Obsolete; use --with-gas.
1050     with_gas=yes ;;
1051
1052   -help | --help | --hel | --he | -h)
1053     ac_init_help=long ;;
1054   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1055     ac_init_help=recursive ;;
1056   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1057     ac_init_help=short ;;
1058
1059   -host | --host | --hos | --ho)
1060     ac_prev=host_alias ;;
1061   -host=* | --host=* | --hos=* | --ho=*)
1062     host_alias=$ac_optarg ;;
1063
1064   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1065     ac_prev=htmldir ;;
1066   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1067   | --ht=*)
1068     htmldir=$ac_optarg ;;
1069
1070   -includedir | --includedir | --includedi | --included | --include \
1071   | --includ | --inclu | --incl | --inc)
1072     ac_prev=includedir ;;
1073   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1074   | --includ=* | --inclu=* | --incl=* | --inc=*)
1075     includedir=$ac_optarg ;;
1076
1077   -infodir | --infodir | --infodi | --infod | --info | --inf)
1078     ac_prev=infodir ;;
1079   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1080     infodir=$ac_optarg ;;
1081
1082   -libdir | --libdir | --libdi | --libd)
1083     ac_prev=libdir ;;
1084   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1085     libdir=$ac_optarg ;;
1086
1087   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1088   | --libexe | --libex | --libe)
1089     ac_prev=libexecdir ;;
1090   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1091   | --libexe=* | --libex=* | --libe=*)
1092     libexecdir=$ac_optarg ;;
1093
1094   -localedir | --localedir | --localedi | --localed | --locale)
1095     ac_prev=localedir ;;
1096   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1097     localedir=$ac_optarg ;;
1098
1099   -localstatedir | --localstatedir | --localstatedi | --localstated \
1100   | --localstate | --localstat | --localsta | --localst | --locals)
1101     ac_prev=localstatedir ;;
1102   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1103   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1104     localstatedir=$ac_optarg ;;
1105
1106   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1107     ac_prev=mandir ;;
1108   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1109     mandir=$ac_optarg ;;
1110
1111   -nfp | --nfp | --nf)
1112     # Obsolete; use --without-fp.
1113     with_fp=no ;;
1114
1115   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1116   | --no-cr | --no-c | -n)
1117     no_create=yes ;;
1118
1119   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1120   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1121     no_recursion=yes ;;
1122
1123   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1124   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1125   | --oldin | --oldi | --old | --ol | --o)
1126     ac_prev=oldincludedir ;;
1127   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1128   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1129   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1130     oldincludedir=$ac_optarg ;;
1131
1132   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1133     ac_prev=prefix ;;
1134   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1135     prefix=$ac_optarg ;;
1136
1137   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1138   | --program-pre | --program-pr | --program-p)
1139     ac_prev=program_prefix ;;
1140   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1141   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1142     program_prefix=$ac_optarg ;;
1143
1144   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1145   | --program-suf | --program-su | --program-s)
1146     ac_prev=program_suffix ;;
1147   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1148   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1149     program_suffix=$ac_optarg ;;
1150
1151   -program-transform-name | --program-transform-name \
1152   | --program-transform-nam | --program-transform-na \
1153   | --program-transform-n | --program-transform- \
1154   | --program-transform | --program-transfor \
1155   | --program-transfo | --program-transf \
1156   | --program-trans | --program-tran \
1157   | --progr-tra | --program-tr | --program-t)
1158     ac_prev=program_transform_name ;;
1159   -program-transform-name=* | --program-transform-name=* \
1160   | --program-transform-nam=* | --program-transform-na=* \
1161   | --program-transform-n=* | --program-transform-=* \
1162   | --program-transform=* | --program-transfor=* \
1163   | --program-transfo=* | --program-transf=* \
1164   | --program-trans=* | --program-tran=* \
1165   | --progr-tra=* | --program-tr=* | --program-t=*)
1166     program_transform_name=$ac_optarg ;;
1167
1168   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1169     ac_prev=pdfdir ;;
1170   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1171     pdfdir=$ac_optarg ;;
1172
1173   -psdir | --psdir | --psdi | --psd | --ps)
1174     ac_prev=psdir ;;
1175   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1176     psdir=$ac_optarg ;;
1177
1178   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1179   | -silent | --silent | --silen | --sile | --sil)
1180     silent=yes ;;
1181
1182   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1183     ac_prev=sbindir ;;
1184   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1185   | --sbi=* | --sb=*)
1186     sbindir=$ac_optarg ;;
1187
1188   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1189   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1190   | --sharedst | --shareds | --shared | --share | --shar \
1191   | --sha | --sh)
1192     ac_prev=sharedstatedir ;;
1193   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1194   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1195   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1196   | --sha=* | --sh=*)
1197     sharedstatedir=$ac_optarg ;;
1198
1199   -site | --site | --sit)
1200     ac_prev=site ;;
1201   -site=* | --site=* | --sit=*)
1202     site=$ac_optarg ;;
1203
1204   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1205     ac_prev=srcdir ;;
1206   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1207     srcdir=$ac_optarg ;;
1208
1209   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1210   | --syscon | --sysco | --sysc | --sys | --sy)
1211     ac_prev=sysconfdir ;;
1212   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1213   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1214     sysconfdir=$ac_optarg ;;
1215
1216   -target | --target | --targe | --targ | --tar | --ta | --t)
1217     ac_prev=target_alias ;;
1218   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1219     target_alias=$ac_optarg ;;
1220
1221   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1222     verbose=yes ;;
1223
1224   -version | --version | --versio | --versi | --vers | -V)
1225     ac_init_version=: ;;
1226
1227   -with-* | --with-*)
1228     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1229     # Reject names that are not valid shell variable names.
1230     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1231       { echo "$as_me: error: invalid package name: $ac_package" >&2
1232    { (exit 1); exit 1; }; }
1233     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1234     eval with_$ac_package=\$ac_optarg ;;
1235
1236   -without-* | --without-*)
1237     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1238     # Reject names that are not valid shell variable names.
1239     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1240       { echo "$as_me: error: invalid package name: $ac_package" >&2
1241    { (exit 1); exit 1; }; }
1242     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1243     eval with_$ac_package=no ;;
1244
1245   --x)
1246     # Obsolete; use --with-x.
1247     with_x=yes ;;
1248
1249   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1250   | --x-incl | --x-inc | --x-in | --x-i)
1251     ac_prev=x_includes ;;
1252   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1253   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1254     x_includes=$ac_optarg ;;
1255
1256   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1257   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1258     ac_prev=x_libraries ;;
1259   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1260   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1261     x_libraries=$ac_optarg ;;
1262
1263   -*) { echo "$as_me: error: unrecognized option: $ac_option
1264 Try \`$0 --help' for more information." >&2
1265    { (exit 1); exit 1; }; }
1266     ;;
1267
1268   *=*)
1269     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1270     # Reject names that are not valid shell variable names.
1271     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1272       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1273    { (exit 1); exit 1; }; }
1274     eval $ac_envvar=\$ac_optarg
1275     export $ac_envvar ;;
1276
1277   *)
1278     # FIXME: should be removed in autoconf 3.0.
1279     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1280     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1281       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1282     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1283     ;;
1284
1285   esac
1286 done
1287
1288 if test -n "$ac_prev"; then
1289   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1290   { echo "$as_me: error: missing argument to $ac_option" >&2
1291    { (exit 1); exit 1; }; }
1292 fi
1293
1294 # Be sure to have absolute directory names.
1295 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1296                 datadir sysconfdir sharedstatedir localstatedir includedir \
1297                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1298                 libdir localedir mandir
1299 do
1300   eval ac_val=\$$ac_var
1301   case $ac_val in
1302     [\\/$]* | ?:[\\/]* )  continue;;
1303     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1304   esac
1305   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1306    { (exit 1); exit 1; }; }
1307 done
1308
1309 # There might be people who depend on the old broken behavior: `$host'
1310 # used to hold the argument of --host etc.
1311 # FIXME: To remove some day.
1312 build=$build_alias
1313 host=$host_alias
1314 target=$target_alias
1315
1316 # FIXME: To remove some day.
1317 if test "x$host_alias" != x; then
1318   if test "x$build_alias" = x; then
1319     cross_compiling=maybe
1320     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1321     If a cross compiler is detected then cross compile mode will be used." >&2
1322   elif test "x$build_alias" != "x$host_alias"; then
1323     cross_compiling=yes
1324   fi
1325 fi
1326
1327 ac_tool_prefix=
1328 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1329
1330 test "$silent" = yes && exec 6>/dev/null
1331
1332
1333 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1334 ac_ls_di=`ls -di .` &&
1335 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1336   { echo "$as_me: error: Working directory cannot be determined" >&2
1337    { (exit 1); exit 1; }; }
1338 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1339   { echo "$as_me: error: pwd does not report name of working directory" >&2
1340    { (exit 1); exit 1; }; }
1341
1342
1343 # Find the source files, if location was not specified.
1344 if test -z "$srcdir"; then
1345   ac_srcdir_defaulted=yes
1346   # Try the directory containing this script, then the parent directory.
1347   ac_confdir=`$as_dirname -- "$0" ||
1348 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1349          X"$0" : 'X\(//\)[^/]' \| \
1350          X"$0" : 'X\(//\)$' \| \
1351          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1352 echo X"$0" |
1353     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1354             s//\1/
1355             q
1356           }
1357           /^X\(\/\/\)[^/].*/{
1358             s//\1/
1359             q
1360           }
1361           /^X\(\/\/\)$/{
1362             s//\1/
1363             q
1364           }
1365           /^X\(\/\).*/{
1366             s//\1/
1367             q
1368           }
1369           s/.*/./; q'`
1370   srcdir=$ac_confdir
1371   if test ! -r "$srcdir/$ac_unique_file"; then
1372     srcdir=..
1373   fi
1374 else
1375   ac_srcdir_defaulted=no
1376 fi
1377 if test ! -r "$srcdir/$ac_unique_file"; then
1378   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1379   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1380    { (exit 1); exit 1; }; }
1381 fi
1382 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1383 ac_abs_confdir=`(
1384         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1385    { (exit 1); exit 1; }; }
1386         pwd)`
1387 # When building in place, set srcdir=.
1388 if test "$ac_abs_confdir" = "$ac_pwd"; then
1389   srcdir=.
1390 fi
1391 # Remove unnecessary trailing slashes from srcdir.
1392 # Double slashes in file names in object file debugging info
1393 # mess up M-x gdb in Emacs.
1394 case $srcdir in
1395 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1396 esac
1397 for ac_var in $ac_precious_vars; do
1398   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1399   eval ac_env_${ac_var}_value=\$${ac_var}
1400   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1401   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1402 done
1403
1404 #
1405 # Report the --help message.
1406 #
1407 if test "$ac_init_help" = "long"; then
1408   # Omit some internal or obsolete options to make the list less imposing.
1409   # This message is too long to be a string in the A/UX 3.1 sh.
1410   cat <<_ACEOF
1411 \`configure' configures suPHP 0.7.1 to adapt to many kinds of systems.
1412
1413 Usage: $0 [OPTION]... [VAR=VALUE]...
1414
1415 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1416 VAR=VALUE.  See below for descriptions of some of the useful variables.
1417
1418 Defaults for the options are specified in brackets.
1419
1420 Configuration:
1421   -h, --help              display this help and exit
1422       --help=short        display options specific to this package
1423       --help=recursive    display the short help of all the included packages
1424   -V, --version           display version information and exit
1425   -q, --quiet, --silent   do not print \`checking...' messages
1426       --cache-file=FILE   cache test results in FILE [disabled]
1427   -C, --config-cache      alias for \`--cache-file=config.cache'
1428   -n, --no-create         do not create output files
1429       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1430
1431 Installation directories:
1432   --prefix=PREFIX         install architecture-independent files in PREFIX
1433                           [$ac_default_prefix]
1434   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1435                           [PREFIX]
1436
1437 By default, \`make install' will install all the files in
1438 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1439 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1440 for instance \`--prefix=\$HOME'.
1441
1442 For better control, use the options below.
1443
1444 Fine tuning of the installation directories:
1445   --bindir=DIR           user executables [EPREFIX/bin]
1446   --sbindir=DIR          system admin executables [EPREFIX/sbin]
1447   --libexecdir=DIR       program executables [EPREFIX/libexec]
1448   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1449   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1450   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1451   --libdir=DIR           object code libraries [EPREFIX/lib]
1452   --includedir=DIR       C header files [PREFIX/include]
1453   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
1454   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1455   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1456   --infodir=DIR          info documentation [DATAROOTDIR/info]
1457   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1458   --mandir=DIR           man documentation [DATAROOTDIR/man]
1459   --docdir=DIR           documentation root [DATAROOTDIR/doc/suphp]
1460   --htmldir=DIR          html documentation [DOCDIR]
1461   --dvidir=DIR           dvi documentation [DOCDIR]
1462   --pdfdir=DIR           pdf documentation [DOCDIR]
1463   --psdir=DIR            ps documentation [DOCDIR]
1464 _ACEOF
1465
1466   cat <<\_ACEOF
1467
1468 Program names:
1469   --program-prefix=PREFIX            prepend PREFIX to installed program names
1470   --program-suffix=SUFFIX            append SUFFIX to installed program names
1471   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1472
1473 System types:
1474   --build=BUILD     configure for building on BUILD [guessed]
1475   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1476 _ACEOF
1477 fi
1478
1479 if test -n "$ac_init_help"; then
1480   case $ac_init_help in
1481      short | recursive ) echo "Configuration of suPHP 0.7.1:";;
1482    esac
1483   cat <<\_ACEOF
1484
1485 Optional Features:
1486   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1487   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1488   --disable-dependency-tracking  speeds up one-time build
1489   --enable-dependency-tracking   do not reject slow dependency extractors
1490   --enable-shared[=PKGS]  build shared libraries [default=yes]
1491   --enable-static[=PKGS]  build static libraries [default=yes]
1492   --enable-fast-install[=PKGS]
1493                           optimize for fast installation [default=yes]
1494   --disable-libtool-lock  avoid locking (might break parallel builds)
1495   --enable-checkpath      Check if script resides in DOCUMENT_ROOT (default is
1496                           ENABLED)
1497
1498 Optional Packages:
1499   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1500   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1501   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1502   --with-pic              try to use only PIC/non-PIC objects [default=use
1503                           both]
1504   --with-tags[=TAGS]      include additional configurations [automatic]
1505   --with-apr=DIR|FILE     prefix for installed APR, path to APR build tree,
1506                           or the full path to apr-config
1507   --with-apxs=FILE        Build shared Apache module. FILE is the optional
1508                           pathname to the Apache apxs tool; defaults to
1509                           "apxs".
1510   --with-setid-mode=MODE  Mode to use for setting UID/GID. MODE can be on of
1511                           "owner", "config" or "paranoid"; defaults to
1512                           "paranoid".
1513   --with-min-uid=UID      Minimum UID, which is allowed to run scripts
1514                           (default=100)
1515   --with-min-gid=GID      Minimum GID, which is allowed to run scripts
1516                           (default=100)
1517   --with-apache-user=USERNAME
1518                           Name of the user Apache is running as (default is
1519                           "wwwrun"
1520   --with-logfile=FILE     Path to suPHP logfile (default is
1521                           "/var/log/httpd/suphp_log"
1522
1523 Some influential environment variables:
1524   CC          C compiler command
1525   CFLAGS      C compiler flags
1526   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1527               nonstandard directory <lib dir>
1528   LIBS        libraries to pass to the linker, e.g. -l<library>
1529   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1530               you have headers in a nonstandard directory <include dir>
1531   CXX         C++ compiler command
1532   CXXFLAGS    C++ compiler flags
1533   CPP         C preprocessor
1534   CXXCPP      C++ preprocessor
1535   F77         Fortran 77 compiler command
1536   FFLAGS      Fortran 77 compiler flags
1537
1538 Use these variables to override the choices made by `configure' or to help
1539 it to find libraries and programs with nonstandard names/locations.
1540
1541 Report bugs to <sebastian.marsching@suphp.org>.
1542 _ACEOF
1543 ac_status=$?
1544 fi
1545
1546 if test "$ac_init_help" = "recursive"; then
1547   # If there are subdirs, report their specific --help.
1548   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1549     test -d "$ac_dir" || continue
1550     ac_builddir=.
1551
1552 case "$ac_dir" in
1553 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1554 *)
1555   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1556   # A ".." for each directory in $ac_dir_suffix.
1557   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1558   case $ac_top_builddir_sub in
1559   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1560   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1561   esac ;;
1562 esac
1563 ac_abs_top_builddir=$ac_pwd
1564 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1565 # for backward compatibility:
1566 ac_top_builddir=$ac_top_build_prefix
1567
1568 case $srcdir in
1569   .)  # We are building in place.
1570     ac_srcdir=.
1571     ac_top_srcdir=$ac_top_builddir_sub
1572     ac_abs_top_srcdir=$ac_pwd ;;
1573   [\\/]* | ?:[\\/]* )  # Absolute name.
1574     ac_srcdir=$srcdir$ac_dir_suffix;
1575     ac_top_srcdir=$srcdir
1576     ac_abs_top_srcdir=$srcdir ;;
1577   *) # Relative name.
1578     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1579     ac_top_srcdir=$ac_top_build_prefix$srcdir
1580     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1581 esac
1582 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1583
1584     cd "$ac_dir" || { ac_status=$?; continue; }
1585     # Check for guested configure.
1586     if test -f "$ac_srcdir/configure.gnu"; then
1587       echo &&
1588       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1589     elif test -f "$ac_srcdir/configure"; then
1590       echo &&
1591       $SHELL "$ac_srcdir/configure" --help=recursive
1592     else
1593       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1594     fi || ac_status=$?
1595     cd "$ac_pwd" || { ac_status=$?; break; }
1596   done
1597 fi
1598
1599 test -n "$ac_init_help" && exit $ac_status
1600 if $ac_init_version; then
1601   cat <<\_ACEOF
1602 suPHP configure 0.7.1
1603 generated by GNU Autoconf 2.61
1604
1605 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1606 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1607 This configure script is free software; the Free Software Foundation
1608 gives unlimited permission to copy, distribute and modify it.
1609 _ACEOF
1610   exit
1611 fi
1612 cat >config.log <<_ACEOF
1613 This file contains any messages produced by compilers while
1614 running configure, to aid debugging if configure makes a mistake.
1615
1616 It was created by suPHP $as_me 0.7.1, which was
1617 generated by GNU Autoconf 2.61.  Invocation command line was
1618
1619   $ $0 $@
1620
1621 _ACEOF
1622 exec 5>>config.log
1623 {
1624 cat <<_ASUNAME
1625 ## --------- ##
1626 ## Platform. ##
1627 ## --------- ##
1628
1629 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1630 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1631 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1632 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1633 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1634
1635 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1636 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1637
1638 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1639 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1640 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1641 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1642 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1643 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1644 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1645
1646 _ASUNAME
1647
1648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1649 for as_dir in $PATH
1650 do
1651   IFS=$as_save_IFS
1652   test -z "$as_dir" && as_dir=.
1653   echo "PATH: $as_dir"
1654 done
1655 IFS=$as_save_IFS
1656
1657 } >&5
1658
1659 cat >&5 <<_ACEOF
1660
1661
1662 ## ----------- ##
1663 ## Core tests. ##
1664 ## ----------- ##
1665
1666 _ACEOF
1667
1668
1669 # Keep a trace of the command line.
1670 # Strip out --no-create and --no-recursion so they do not pile up.
1671 # Strip out --silent because we don't want to record it for future runs.
1672 # Also quote any args containing shell meta-characters.
1673 # Make two passes to allow for proper duplicate-argument suppression.
1674 ac_configure_args=
1675 ac_configure_args0=
1676 ac_configure_args1=
1677 ac_must_keep_next=false
1678 for ac_pass in 1 2
1679 do
1680   for ac_arg
1681   do
1682     case $ac_arg in
1683     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1684     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1685     | -silent | --silent | --silen | --sile | --sil)
1686       continue ;;
1687     *\'*)
1688       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1689     esac
1690     case $ac_pass in
1691     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1692     2)
1693       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1694       if test $ac_must_keep_next = true; then
1695         ac_must_keep_next=false # Got value, back to normal.
1696       else
1697         case $ac_arg in
1698           *=* | --config-cache | -C | -disable-* | --disable-* \
1699           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1700           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1701           | -with-* | --with-* | -without-* | --without-* | --x)
1702             case "$ac_configure_args0 " in
1703               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1704             esac
1705             ;;
1706           -* ) ac_must_keep_next=true ;;
1707         esac
1708       fi
1709       ac_configure_args="$ac_configure_args '$ac_arg'"
1710       ;;
1711     esac
1712   done
1713 done
1714 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1715 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1716
1717 # When interrupted or exit'd, cleanup temporary files, and complete
1718 # config.log.  We remove comments because anyway the quotes in there
1719 # would cause problems or look ugly.
1720 # WARNING: Use '\'' to represent an apostrophe within the trap.
1721 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1722 trap 'exit_status=$?
1723   # Save into config.log some information that might help in debugging.
1724   {
1725     echo
1726
1727     cat <<\_ASBOX
1728 ## ---------------- ##
1729 ## Cache variables. ##
1730 ## ---------------- ##
1731 _ASBOX
1732     echo
1733     # The following way of writing the cache mishandles newlines in values,
1734 (
1735   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1736     eval ac_val=\$$ac_var
1737     case $ac_val in #(
1738     *${as_nl}*)
1739       case $ac_var in #(
1740       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1741 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1742       esac
1743       case $ac_var in #(
1744       _ | IFS | as_nl) ;; #(
1745       *) $as_unset $ac_var ;;
1746       esac ;;
1747     esac
1748   done
1749   (set) 2>&1 |
1750     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1751     *${as_nl}ac_space=\ *)
1752       sed -n \
1753         "s/'\''/'\''\\\\'\'''\''/g;
1754           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1755       ;; #(
1756     *)
1757       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1758       ;;
1759     esac |
1760     sort
1761 )
1762     echo
1763
1764     cat <<\_ASBOX
1765 ## ----------------- ##
1766 ## Output variables. ##
1767 ## ----------------- ##
1768 _ASBOX
1769     echo
1770     for ac_var in $ac_subst_vars
1771     do
1772       eval ac_val=\$$ac_var
1773       case $ac_val in
1774       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1775       esac
1776       echo "$ac_var='\''$ac_val'\''"
1777     done | sort
1778     echo
1779
1780     if test -n "$ac_subst_files"; then
1781       cat <<\_ASBOX
1782 ## ------------------- ##
1783 ## File substitutions. ##
1784 ## ------------------- ##
1785 _ASBOX
1786       echo
1787       for ac_var in $ac_subst_files
1788       do
1789         eval ac_val=\$$ac_var
1790         case $ac_val in
1791         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1792         esac
1793         echo "$ac_var='\''$ac_val'\''"
1794       done | sort
1795       echo
1796     fi
1797
1798     if test -s confdefs.h; then
1799       cat <<\_ASBOX
1800 ## ----------- ##
1801 ## confdefs.h. ##
1802 ## ----------- ##
1803 _ASBOX
1804       echo
1805       cat confdefs.h
1806       echo
1807     fi
1808     test "$ac_signal" != 0 &&
1809       echo "$as_me: caught signal $ac_signal"
1810     echo "$as_me: exit $exit_status"
1811   } >&5
1812   rm -f core *.core core.conftest.* &&
1813     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1814     exit $exit_status
1815 ' 0
1816 for ac_signal in 1 2 13 15; do
1817   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1818 done
1819 ac_signal=0
1820
1821 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1822 rm -f -r conftest* confdefs.h
1823
1824 # Predefined preprocessor variables.
1825
1826 cat >>confdefs.h <<_ACEOF
1827 #define PACKAGE_NAME "$PACKAGE_NAME"
1828 _ACEOF
1829
1830
1831 cat >>confdefs.h <<_ACEOF
1832 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1833 _ACEOF
1834
1835
1836 cat >>confdefs.h <<_ACEOF
1837 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1838 _ACEOF
1839
1840
1841 cat >>confdefs.h <<_ACEOF
1842 #define PACKAGE_STRING "$PACKAGE_STRING"
1843 _ACEOF
1844
1845
1846 cat >>confdefs.h <<_ACEOF
1847 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1848 _ACEOF
1849
1850
1851 # Let the site file select an alternate cache file if it wants to.
1852 # Prefer explicitly selected file to automatically selected ones.
1853 if test -n "$CONFIG_SITE"; then
1854   set x "$CONFIG_SITE"
1855 elif test "x$prefix" != xNONE; then
1856   set x "$prefix/share/config.site" "$prefix/etc/config.site"
1857 else
1858   set x "$ac_default_prefix/share/config.site" \
1859         "$ac_default_prefix/etc/config.site"
1860 fi
1861 shift
1862 for ac_site_file
1863 do
1864   if test -r "$ac_site_file"; then
1865     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1866 echo "$as_me: loading site script $ac_site_file" >&6;}
1867     sed 's/^/| /' "$ac_site_file" >&5
1868     . "$ac_site_file"
1869   fi
1870 done
1871
1872 if test -r "$cache_file"; then
1873   # Some versions of bash will fail to source /dev/null (special
1874   # files actually), so we avoid doing that.
1875   if test -f "$cache_file"; then
1876     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1877 echo "$as_me: loading cache $cache_file" >&6;}
1878     case $cache_file in
1879       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1880       *)                      . "./$cache_file";;
1881     esac
1882   fi
1883 else
1884   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1885 echo "$as_me: creating cache $cache_file" >&6;}
1886   >$cache_file
1887 fi
1888
1889 # Check that the precious variables saved in the cache have kept the same
1890 # value.
1891 ac_cache_corrupted=false
1892 for ac_var in $ac_precious_vars; do
1893   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1894   eval ac_new_set=\$ac_env_${ac_var}_set
1895   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1896   eval ac_new_val=\$ac_env_${ac_var}_value
1897   case $ac_old_set,$ac_new_set in
1898     set,)
1899       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1900 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1901       ac_cache_corrupted=: ;;
1902     ,set)
1903       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1904 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1905       ac_cache_corrupted=: ;;
1906     ,);;
1907     *)
1908       if test "x$ac_old_val" != "x$ac_new_val"; then
1909         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1910 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1911         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1912 echo "$as_me:   former value:  $ac_old_val" >&2;}
1913         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1914 echo "$as_me:   current value: $ac_new_val" >&2;}
1915         ac_cache_corrupted=:
1916       fi;;
1917   esac
1918   # Pass precious variables to config.status.
1919   if test "$ac_new_set" = set; then
1920     case $ac_new_val in
1921     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1922     *) ac_arg=$ac_var=$ac_new_val ;;
1923     esac
1924     case " $ac_configure_args " in
1925       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1926       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1927     esac
1928   fi
1929 done
1930 if $ac_cache_corrupted; then
1931   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1932 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1933   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1934 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1935    { (exit 1); exit 1; }; }
1936 fi
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962 ac_ext=c
1963 ac_cpp='$CPP $CPPFLAGS'
1964 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1965 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1966 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1967
1968
1969
1970 # Auxiliary tools
1971 ac_aux_dir=
1972 for ac_dir in config "$srcdir"/config; do
1973   if test -f "$ac_dir/install-sh"; then
1974     ac_aux_dir=$ac_dir
1975     ac_install_sh="$ac_aux_dir/install-sh -c"
1976     break
1977   elif test -f "$ac_dir/install.sh"; then
1978     ac_aux_dir=$ac_dir
1979     ac_install_sh="$ac_aux_dir/install.sh -c"
1980     break
1981   elif test -f "$ac_dir/shtool"; then
1982     ac_aux_dir=$ac_dir
1983     ac_install_sh="$ac_aux_dir/shtool install -c"
1984     break
1985   fi
1986 done
1987 if test -z "$ac_aux_dir"; then
1988   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&5
1989 echo "$as_me: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&2;}
1990    { (exit 1); exit 1; }; }
1991 fi
1992
1993 # These three variables are undocumented and unsupported,
1994 # and are intended to be withdrawn in a future Autoconf release.
1995 # They can cause serious problems if a builder's source tree is in a directory
1996 # whose full name contains unusual characters.
1997 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1998 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1999 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2000
2001
2002
2003 am__api_version='1.10'
2004
2005 # Find a good install program.  We prefer a C program (faster),
2006 # so one script is as good as another.  But avoid the broken or
2007 # incompatible versions:
2008 # SysV /etc/install, /usr/sbin/install
2009 # SunOS /usr/etc/install
2010 # IRIX /sbin/install
2011 # AIX /bin/install
2012 # AmigaOS /C/install, which installs bootblocks on floppy discs
2013 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2014 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2015 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2016 # OS/2's system install, which has a completely different semantic
2017 # ./install, which can be erroneously created by make from ./install.sh.
2018 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2019 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
2020 if test -z "$INSTALL"; then
2021 if test "${ac_cv_path_install+set}" = set; then
2022   echo $ECHO_N "(cached) $ECHO_C" >&6
2023 else
2024   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2025 for as_dir in $PATH
2026 do
2027   IFS=$as_save_IFS
2028   test -z "$as_dir" && as_dir=.
2029   # Account for people who put trailing slashes in PATH elements.
2030 case $as_dir/ in
2031   ./ | .// | /cC/* | \
2032   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2033   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2034   /usr/ucb/* ) ;;
2035   *)
2036     # OSF1 and SCO ODT 3.0 have their own names for install.
2037     # Don't use installbsd from OSF since it installs stuff as root
2038     # by default.
2039     for ac_prog in ginstall scoinst install; do
2040       for ac_exec_ext in '' $ac_executable_extensions; do
2041         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2042           if test $ac_prog = install &&
2043             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2044             # AIX install.  It has an incompatible calling convention.
2045             :
2046           elif test $ac_prog = install &&
2047             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2048             # program-specific install script used by HP pwplus--don't use.
2049             :
2050           else
2051             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2052             break 3
2053           fi
2054         fi
2055       done
2056     done
2057     ;;
2058 esac
2059 done
2060 IFS=$as_save_IFS
2061
2062
2063 fi
2064   if test "${ac_cv_path_install+set}" = set; then
2065     INSTALL=$ac_cv_path_install
2066   else
2067     # As a last resort, use the slow shell script.  Don't cache a
2068     # value for INSTALL within a source directory, because that will
2069     # break other packages using the cache if that directory is
2070     # removed, or if the value is a relative name.
2071     INSTALL=$ac_install_sh
2072   fi
2073 fi
2074 { echo "$as_me:$LINENO: result: $INSTALL" >&5
2075 echo "${ECHO_T}$INSTALL" >&6; }
2076
2077 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2078 # It thinks the first close brace ends the variable substitution.
2079 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2080
2081 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2082
2083 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2084
2085 { echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2086 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
2087 # Just in case
2088 sleep 1
2089 echo timestamp > conftest.file
2090 # Do `set' in a subshell so we don't clobber the current shell's
2091 # arguments.  Must try -L first in case configure is actually a
2092 # symlink; some systems play weird games with the mod time of symlinks
2093 # (eg FreeBSD returns the mod time of the symlink's containing
2094 # directory).
2095 if (
2096    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2097    if test "$*" = "X"; then
2098       # -L didn't work.
2099       set X `ls -t $srcdir/configure conftest.file`
2100    fi
2101    rm -f conftest.file
2102    if test "$*" != "X $srcdir/configure conftest.file" \
2103       && test "$*" != "X conftest.file $srcdir/configure"; then
2104
2105       # If neither matched, then we have a broken ls.  This can happen
2106       # if, for instance, CONFIG_SHELL is bash and it inherits a
2107       # broken ls alias from the environment.  This has actually
2108       # happened.  Such a system could not be considered "sane".
2109       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2110 alias in your environment" >&5
2111 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2112 alias in your environment" >&2;}
2113    { (exit 1); exit 1; }; }
2114    fi
2115
2116    test "$2" = conftest.file
2117    )
2118 then
2119    # Ok.
2120    :
2121 else
2122    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2123 Check your system clock" >&5
2124 echo "$as_me: error: newly created file is older than distributed files!
2125 Check your system clock" >&2;}
2126    { (exit 1); exit 1; }; }
2127 fi
2128 { echo "$as_me:$LINENO: result: yes" >&5
2129 echo "${ECHO_T}yes" >&6; }
2130 test "$program_prefix" != NONE &&
2131   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2132 # Use a double $ so make ignores it.
2133 test "$program_suffix" != NONE &&
2134   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2135 # Double any \ or $.  echo might interpret backslashes.
2136 # By default was `s,x,x', remove it if useless.
2137 cat <<\_ACEOF >conftest.sed
2138 s/[\\$]/&&/g;s/;s,x,x,$//
2139 _ACEOF
2140 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2141 rm -f conftest.sed
2142
2143 # expand $ac_aux_dir to an absolute path
2144 am_aux_dir=`cd $ac_aux_dir && pwd`
2145
2146 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2147 # Use eval to expand $SHELL
2148 if eval "$MISSING --run true"; then
2149   am_missing_run="$MISSING --run "
2150 else
2151   am_missing_run=
2152   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2153 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2154 fi
2155
2156 { echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
2157 echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }
2158 if test -z "$MKDIR_P"; then
2159   if test "${ac_cv_path_mkdir+set}" = set; then
2160   echo $ECHO_N "(cached) $ECHO_C" >&6
2161 else
2162   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2163 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2164 do
2165   IFS=$as_save_IFS
2166   test -z "$as_dir" && as_dir=.
2167   for ac_prog in mkdir gmkdir; do
2168          for ac_exec_ext in '' $ac_executable_extensions; do
2169            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2170            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2171              'mkdir (GNU coreutils) '* | \
2172              'mkdir (coreutils) '* | \
2173              'mkdir (fileutils) '4.1*)
2174                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2175                break 3;;
2176            esac
2177          done
2178        done
2179 done
2180 IFS=$as_save_IFS
2181
2182 fi
2183
2184   if test "${ac_cv_path_mkdir+set}" = set; then
2185     MKDIR_P="$ac_cv_path_mkdir -p"
2186   else
2187     # As a last resort, use the slow shell script.  Don't cache a
2188     # value for MKDIR_P within a source directory, because that will
2189     # break other packages using the cache if that directory is
2190     # removed, or if the value is a relative name.
2191     test -d ./--version && rmdir ./--version
2192     MKDIR_P="$ac_install_sh -d"
2193   fi
2194 fi
2195 { echo "$as_me:$LINENO: result: $MKDIR_P" >&5
2196 echo "${ECHO_T}$MKDIR_P" >&6; }
2197
2198 mkdir_p="$MKDIR_P"
2199 case $mkdir_p in
2200   [\\/$]* | ?:[\\/]*) ;;
2201   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2202 esac
2203
2204 for ac_prog in gawk mawk nawk awk
2205 do
2206   # Extract the first word of "$ac_prog", so it can be a program name with args.
2207 set dummy $ac_prog; ac_word=$2
2208 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2209 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2210 if test "${ac_cv_prog_AWK+set}" = set; then
2211   echo $ECHO_N "(cached) $ECHO_C" >&6
2212 else
2213   if test -n "$AWK"; then
2214   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2215 else
2216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2217 for as_dir in $PATH
2218 do
2219   IFS=$as_save_IFS
2220   test -z "$as_dir" && as_dir=.
2221   for ac_exec_ext in '' $ac_executable_extensions; do
2222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2223     ac_cv_prog_AWK="$ac_prog"
2224     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2225     break 2
2226   fi
2227 done
2228 done
2229 IFS=$as_save_IFS
2230
2231 fi
2232 fi
2233 AWK=$ac_cv_prog_AWK
2234 if test -n "$AWK"; then
2235   { echo "$as_me:$LINENO: result: $AWK" >&5
2236 echo "${ECHO_T}$AWK" >&6; }
2237 else
2238   { echo "$as_me:$LINENO: result: no" >&5
2239 echo "${ECHO_T}no" >&6; }
2240 fi
2241
2242
2243   test -n "$AWK" && break
2244 done
2245
2246 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2247 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
2248 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2249 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2250   echo $ECHO_N "(cached) $ECHO_C" >&6
2251 else
2252   cat >conftest.make <<\_ACEOF
2253 SHELL = /bin/sh
2254 all:
2255         @echo '@@@%%%=$(MAKE)=@@@%%%'
2256 _ACEOF
2257 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2258 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2259   *@@@%%%=?*=@@@%%%*)
2260     eval ac_cv_prog_make_${ac_make}_set=yes;;
2261   *)
2262     eval ac_cv_prog_make_${ac_make}_set=no;;
2263 esac
2264 rm -f conftest.make
2265 fi
2266 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2267   { echo "$as_me:$LINENO: result: yes" >&5
2268 echo "${ECHO_T}yes" >&6; }
2269   SET_MAKE=
2270 else
2271   { echo "$as_me:$LINENO: result: no" >&5
2272 echo "${ECHO_T}no" >&6; }
2273   SET_MAKE="MAKE=${MAKE-make}"
2274 fi
2275
2276 rm -rf .tst 2>/dev/null
2277 mkdir .tst 2>/dev/null
2278 if test -d .tst; then
2279   am__leading_dot=.
2280 else
2281   am__leading_dot=_
2282 fi
2283 rmdir .tst 2>/dev/null
2284
2285 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2286   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2287   # is not polluted with repeated "-I."
2288   am__isrc=' -I$(srcdir)'
2289   # test to see if srcdir already configured
2290   if test -f $srcdir/config.status; then
2291     { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2292 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2293    { (exit 1); exit 1; }; }
2294   fi
2295 fi
2296
2297 # test whether we have cygpath
2298 if test -z "$CYGPATH_W"; then
2299   if (cygpath --version) >/dev/null 2>/dev/null; then
2300     CYGPATH_W='cygpath -w'
2301   else
2302     CYGPATH_W=echo
2303   fi
2304 fi
2305
2306
2307 # Define the identity of the package.
2308  PACKAGE=suPHP
2309  VERSION=0.7.1
2310
2311
2312 cat >>confdefs.h <<_ACEOF
2313 #define PACKAGE "$PACKAGE"
2314 _ACEOF
2315
2316
2317 cat >>confdefs.h <<_ACEOF
2318 #define VERSION "$VERSION"
2319 _ACEOF
2320
2321 # Some tools Automake needs.
2322
2323 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2324
2325
2326 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2327
2328
2329 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2330
2331
2332 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2333
2334
2335 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2336
2337 install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
2338
2339 # Installed binaries are usually stripped using `strip' when the user
2340 # run `make install-strip'.  However `strip' might not be the right
2341 # tool to use in cross-compilation environments, therefore Automake
2342 # will honor the `STRIP' environment variable to overrule this program.
2343 if test "$cross_compiling" != no; then
2344   if test -n "$ac_tool_prefix"; then
2345   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2346 set dummy ${ac_tool_prefix}strip; ac_word=$2
2347 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2348 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2349 if test "${ac_cv_prog_STRIP+set}" = set; then
2350   echo $ECHO_N "(cached) $ECHO_C" >&6
2351 else
2352   if test -n "$STRIP"; then
2353   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2354 else
2355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2356 for as_dir in $PATH
2357 do
2358   IFS=$as_save_IFS
2359   test -z "$as_dir" && as_dir=.
2360   for ac_exec_ext in '' $ac_executable_extensions; do
2361   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2362     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2363     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2364     break 2
2365   fi
2366 done
2367 done
2368 IFS=$as_save_IFS
2369
2370 fi
2371 fi
2372 STRIP=$ac_cv_prog_STRIP
2373 if test -n "$STRIP"; then
2374   { echo "$as_me:$LINENO: result: $STRIP" >&5
2375 echo "${ECHO_T}$STRIP" >&6; }
2376 else
2377   { echo "$as_me:$LINENO: result: no" >&5
2378 echo "${ECHO_T}no" >&6; }
2379 fi
2380
2381
2382 fi
2383 if test -z "$ac_cv_prog_STRIP"; then
2384   ac_ct_STRIP=$STRIP
2385   # Extract the first word of "strip", so it can be a program name with args.
2386 set dummy strip; ac_word=$2
2387 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2388 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2389 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2390   echo $ECHO_N "(cached) $ECHO_C" >&6
2391 else
2392   if test -n "$ac_ct_STRIP"; then
2393   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2394 else
2395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2396 for as_dir in $PATH
2397 do
2398   IFS=$as_save_IFS
2399   test -z "$as_dir" && as_dir=.
2400   for ac_exec_ext in '' $ac_executable_extensions; do
2401   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2402     ac_cv_prog_ac_ct_STRIP="strip"
2403     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2404     break 2
2405   fi
2406 done
2407 done
2408 IFS=$as_save_IFS
2409
2410 fi
2411 fi
2412 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2413 if test -n "$ac_ct_STRIP"; then
2414   { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2415 echo "${ECHO_T}$ac_ct_STRIP" >&6; }
2416 else
2417   { echo "$as_me:$LINENO: result: no" >&5
2418 echo "${ECHO_T}no" >&6; }
2419 fi
2420
2421   if test "x$ac_ct_STRIP" = x; then
2422     STRIP=":"
2423   else
2424     case $cross_compiling:$ac_tool_warned in
2425 yes:)
2426 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2427 whose name does not start with the host triplet.  If you think this
2428 configuration is useful to you, please write to autoconf@gnu.org." >&5
2429 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2430 whose name does not start with the host triplet.  If you think this
2431 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2432 ac_tool_warned=yes ;;
2433 esac
2434     STRIP=$ac_ct_STRIP
2435   fi
2436 else
2437   STRIP="$ac_cv_prog_STRIP"
2438 fi
2439
2440 fi
2441 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2442
2443 # We need awk for the "check" target.  The system "awk" is bad on
2444 # some platforms.
2445 # Always define AMTAR for backward compatibility.
2446
2447 AMTAR=${AMTAR-"${am_missing_run}tar"}
2448
2449 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2450
2451
2452
2453
2454
2455 # Check for right directory
2456
2457 # Config headers for automake
2458 ac_config_headers="$ac_config_headers src/config.h"
2459
2460
2461 # Build time sanity check
2462 { echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2463 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
2464 # Just in case
2465 sleep 1
2466 echo timestamp > conftest.file
2467 # Do `set' in a subshell so we don't clobber the current shell's
2468 # arguments.  Must try -L first in case configure is actually a
2469 # symlink; some systems play weird games with the mod time of symlinks
2470 # (eg FreeBSD returns the mod time of the symlink's containing
2471 # directory).
2472 if (
2473    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2474    if test "$*" = "X"; then
2475       # -L didn't work.
2476       set X `ls -t $srcdir/configure conftest.file`
2477    fi
2478    rm -f conftest.file
2479    if test "$*" != "X $srcdir/configure conftest.file" \
2480       && test "$*" != "X conftest.file $srcdir/configure"; then
2481
2482       # If neither matched, then we have a broken ls.  This can happen
2483       # if, for instance, CONFIG_SHELL is bash and it inherits a
2484       # broken ls alias from the environment.  This has actually
2485       # happened.  Such a system could not be considered "sane".
2486       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2487 alias in your environment" >&5
2488 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2489 alias in your environment" >&2;}
2490    { (exit 1); exit 1; }; }
2491    fi
2492
2493    test "$2" = conftest.file
2494    )
2495 then
2496    # Ok.
2497    :
2498 else
2499    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2500 Check your system clock" >&5
2501 echo "$as_me: error: newly created file is older than distributed files!
2502 Check your system clock" >&2;}
2503    { (exit 1); exit 1; }; }
2504 fi
2505 { echo "$as_me:$LINENO: result: yes" >&5
2506 echo "${ECHO_T}yes" >&6; }
2507
2508 # Look for install program
2509 # Find a good install program.  We prefer a C program (faster),
2510 # so one script is as good as another.  But avoid the broken or
2511 # incompatible versions:
2512 # SysV /etc/install, /usr/sbin/install
2513 # SunOS /usr/etc/install
2514 # IRIX /sbin/install
2515 # AIX /bin/install
2516 # AmigaOS /C/install, which installs bootblocks on floppy discs
2517 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2518 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2519 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2520 # OS/2's system install, which has a completely different semantic
2521 # ./install, which can be erroneously created by make from ./install.sh.
2522 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2523 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
2524 if test -z "$INSTALL"; then
2525 if test "${ac_cv_path_install+set}" = set; then
2526   echo $ECHO_N "(cached) $ECHO_C" >&6
2527 else
2528   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2529 for as_dir in $PATH
2530 do
2531   IFS=$as_save_IFS
2532   test -z "$as_dir" && as_dir=.
2533   # Account for people who put trailing slashes in PATH elements.
2534 case $as_dir/ in
2535   ./ | .// | /cC/* | \
2536   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2537   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2538   /usr/ucb/* ) ;;
2539   *)
2540     # OSF1 and SCO ODT 3.0 have their own names for install.
2541     # Don't use installbsd from OSF since it installs stuff as root
2542     # by default.
2543     for ac_prog in ginstall scoinst install; do
2544       for ac_exec_ext in '' $ac_executable_extensions; do
2545         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2546           if test $ac_prog = install &&
2547             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2548             # AIX install.  It has an incompatible calling convention.
2549             :
2550           elif test $ac_prog = install &&
2551             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2552             # program-specific install script used by HP pwplus--don't use.
2553             :
2554           else
2555             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2556             break 3
2557           fi
2558         fi
2559       done
2560     done
2561     ;;
2562 esac
2563 done
2564 IFS=$as_save_IFS
2565
2566
2567 fi
2568   if test "${ac_cv_path_install+set}" = set; then
2569     INSTALL=$ac_cv_path_install
2570   else
2571     # As a last resort, use the slow shell script.  Don't cache a
2572     # value for INSTALL within a source directory, because that will
2573     # break other packages using the cache if that directory is
2574     # removed, or if the value is a relative name.
2575     INSTALL=$ac_install_sh
2576   fi
2577 fi
2578 { echo "$as_me:$LINENO: result: $INSTALL" >&5
2579 echo "${ECHO_T}$INSTALL" >&6; }
2580
2581 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2582 # It thinks the first close brace ends the variable substitution.
2583 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2584
2585 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2586
2587 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2588
2589
2590 # Look for compiler
2591 ac_ext=c
2592 ac_cpp='$CPP $CPPFLAGS'
2593 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2594 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2595 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2596 if test -n "$ac_tool_prefix"; then
2597   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2598 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2599 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2600 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2601 if test "${ac_cv_prog_CC+set}" = set; then
2602   echo $ECHO_N "(cached) $ECHO_C" >&6
2603 else
2604   if test -n "$CC"; then
2605   ac_cv_prog_CC="$CC" # Let the user override the test.
2606 else
2607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2608 for as_dir in $PATH
2609 do
2610   IFS=$as_save_IFS
2611   test -z "$as_dir" && as_dir=.
2612   for ac_exec_ext in '' $ac_executable_extensions; do
2613   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2614     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2615     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2616     break 2
2617   fi
2618 done
2619 done
2620 IFS=$as_save_IFS
2621
2622 fi
2623 fi
2624 CC=$ac_cv_prog_CC
2625 if test -n "$CC"; then
2626   { echo "$as_me:$LINENO: result: $CC" >&5
2627 echo "${ECHO_T}$CC" >&6; }
2628 else
2629   { echo "$as_me:$LINENO: result: no" >&5
2630 echo "${ECHO_T}no" >&6; }
2631 fi
2632
2633
2634 fi
2635 if test -z "$ac_cv_prog_CC"; then
2636   ac_ct_CC=$CC
2637   # Extract the first word of "gcc", so it can be a program name with args.
2638 set dummy gcc; ac_word=$2
2639 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2640 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2641 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2642   echo $ECHO_N "(cached) $ECHO_C" >&6
2643 else
2644   if test -n "$ac_ct_CC"; then
2645   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2646 else
2647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2648 for as_dir in $PATH
2649 do
2650   IFS=$as_save_IFS
2651   test -z "$as_dir" && as_dir=.
2652   for ac_exec_ext in '' $ac_executable_extensions; do
2653   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2654     ac_cv_prog_ac_ct_CC="gcc"
2655     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2656     break 2
2657   fi
2658 done
2659 done
2660 IFS=$as_save_IFS
2661
2662 fi
2663 fi
2664 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2665 if test -n "$ac_ct_CC"; then
2666   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2667 echo "${ECHO_T}$ac_ct_CC" >&6; }
2668 else
2669   { echo "$as_me:$LINENO: result: no" >&5
2670 echo "${ECHO_T}no" >&6; }
2671 fi
2672
2673   if test "x$ac_ct_CC" = x; then
2674     CC=""
2675   else
2676     case $cross_compiling:$ac_tool_warned in
2677 yes:)
2678 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2679 whose name does not start with the host triplet.  If you think this
2680 configuration is useful to you, please write to autoconf@gnu.org." >&5
2681 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2682 whose name does not start with the host triplet.  If you think this
2683 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2684 ac_tool_warned=yes ;;
2685 esac
2686     CC=$ac_ct_CC
2687   fi
2688 else
2689   CC="$ac_cv_prog_CC"
2690 fi
2691
2692 if test -z "$CC"; then
2693           if test -n "$ac_tool_prefix"; then
2694     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2695 set dummy ${ac_tool_prefix}cc; ac_word=$2
2696 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2697 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2698 if test "${ac_cv_prog_CC+set}" = set; then
2699   echo $ECHO_N "(cached) $ECHO_C" >&6
2700 else
2701   if test -n "$CC"; then
2702   ac_cv_prog_CC="$CC" # Let the user override the test.
2703 else
2704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2705 for as_dir in $PATH
2706 do
2707   IFS=$as_save_IFS
2708   test -z "$as_dir" && as_dir=.
2709   for ac_exec_ext in '' $ac_executable_extensions; do
2710   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2711     ac_cv_prog_CC="${ac_tool_prefix}cc"
2712     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2713     break 2
2714   fi
2715 done
2716 done
2717 IFS=$as_save_IFS
2718
2719 fi
2720 fi
2721 CC=$ac_cv_prog_CC
2722 if test -n "$CC"; then
2723   { echo "$as_me:$LINENO: result: $CC" >&5
2724 echo "${ECHO_T}$CC" >&6; }
2725 else
2726   { echo "$as_me:$LINENO: result: no" >&5
2727 echo "${ECHO_T}no" >&6; }
2728 fi
2729
2730
2731   fi
2732 fi
2733 if test -z "$CC"; then
2734   # Extract the first word of "cc", so it can be a program name with args.
2735 set dummy cc; ac_word=$2
2736 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2737 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2738 if test "${ac_cv_prog_CC+set}" = set; then
2739   echo $ECHO_N "(cached) $ECHO_C" >&6
2740 else
2741   if test -n "$CC"; then
2742   ac_cv_prog_CC="$CC" # Let the user override the test.
2743 else
2744   ac_prog_rejected=no
2745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2746 for as_dir in $PATH
2747 do
2748   IFS=$as_save_IFS
2749   test -z "$as_dir" && as_dir=.
2750   for ac_exec_ext in '' $ac_executable_extensions; do
2751   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2752     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2753        ac_prog_rejected=yes
2754        continue
2755      fi
2756     ac_cv_prog_CC="cc"
2757     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2758     break 2
2759   fi
2760 done
2761 done
2762 IFS=$as_save_IFS
2763
2764 if test $ac_prog_rejected = yes; then
2765   # We found a bogon in the path, so make sure we never use it.
2766   set dummy $ac_cv_prog_CC
2767   shift
2768   if test $# != 0; then
2769     # We chose a different compiler from the bogus one.
2770     # However, it has the same basename, so the bogon will be chosen
2771     # first if we set CC to just the basename; use the full file name.
2772     shift
2773     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2774   fi
2775 fi
2776 fi
2777 fi
2778 CC=$ac_cv_prog_CC
2779 if test -n "$CC"; then
2780   { echo "$as_me:$LINENO: result: $CC" >&5
2781 echo "${ECHO_T}$CC" >&6; }
2782 else
2783   { echo "$as_me:$LINENO: result: no" >&5
2784 echo "${ECHO_T}no" >&6; }
2785 fi
2786
2787
2788 fi
2789 if test -z "$CC"; then
2790   if test -n "$ac_tool_prefix"; then
2791   for ac_prog in cl.exe
2792   do
2793     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2794 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2795 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2796 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2797 if test "${ac_cv_prog_CC+set}" = set; then
2798   echo $ECHO_N "(cached) $ECHO_C" >&6
2799 else
2800   if test -n "$CC"; then
2801   ac_cv_prog_CC="$CC" # Let the user override the test.
2802 else
2803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2804 for as_dir in $PATH
2805 do
2806   IFS=$as_save_IFS
2807   test -z "$as_dir" && as_dir=.
2808   for ac_exec_ext in '' $ac_executable_extensions; do
2809   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2810     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2811     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2812     break 2
2813   fi
2814 done
2815 done
2816 IFS=$as_save_IFS
2817
2818 fi
2819 fi
2820 CC=$ac_cv_prog_CC
2821 if test -n "$CC"; then
2822   { echo "$as_me:$LINENO: result: $CC" >&5
2823 echo "${ECHO_T}$CC" >&6; }
2824 else
2825   { echo "$as_me:$LINENO: result: no" >&5
2826 echo "${ECHO_T}no" >&6; }
2827 fi
2828
2829
2830     test -n "$CC" && break
2831   done
2832 fi
2833 if test -z "$CC"; then
2834   ac_ct_CC=$CC
2835   for ac_prog in cl.exe
2836 do
2837   # Extract the first word of "$ac_prog", so it can be a program name with args.
2838 set dummy $ac_prog; ac_word=$2
2839 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2840 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2841 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2842   echo $ECHO_N "(cached) $ECHO_C" >&6
2843 else
2844   if test -n "$ac_ct_CC"; then
2845   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2846 else
2847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2848 for as_dir in $PATH
2849 do
2850   IFS=$as_save_IFS
2851   test -z "$as_dir" && as_dir=.
2852   for ac_exec_ext in '' $ac_executable_extensions; do
2853   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2854     ac_cv_prog_ac_ct_CC="$ac_prog"
2855     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2856     break 2
2857   fi
2858 done
2859 done
2860 IFS=$as_save_IFS
2861
2862 fi
2863 fi
2864 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2865 if test -n "$ac_ct_CC"; then
2866   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2867 echo "${ECHO_T}$ac_ct_CC" >&6; }
2868 else
2869   { echo "$as_me:$LINENO: result: no" >&5
2870 echo "${ECHO_T}no" >&6; }
2871 fi
2872
2873
2874   test -n "$ac_ct_CC" && break
2875 done
2876
2877   if test "x$ac_ct_CC" = x; then
2878     CC=""
2879   else
2880     case $cross_compiling:$ac_tool_warned in
2881 yes:)
2882 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2883 whose name does not start with the host triplet.  If you think this
2884 configuration is useful to you, please write to autoconf@gnu.org." >&5
2885 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2886 whose name does not start with the host triplet.  If you think this
2887 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2888 ac_tool_warned=yes ;;
2889 esac
2890     CC=$ac_ct_CC
2891   fi
2892 fi
2893
2894 fi
2895
2896
2897 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2898 See \`config.log' for more details." >&5
2899 echo "$as_me: error: no acceptable C compiler found in \$PATH
2900 See \`config.log' for more details." >&2;}
2901    { (exit 1); exit 1; }; }
2902
2903 # Provide some information about the compiler.
2904 echo "$as_me:$LINENO: checking for C compiler version" >&5
2905 ac_compiler=`set X $ac_compile; echo $2`
2906 { (ac_try="$ac_compiler --version >&5"
2907 case "(($ac_try" in
2908   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2909   *) ac_try_echo=$ac_try;;
2910 esac
2911 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2912   (eval "$ac_compiler --version >&5") 2>&5
2913   ac_status=$?
2914   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2915   (exit $ac_status); }
2916 { (ac_try="$ac_compiler -v >&5"
2917 case "(($ac_try" in
2918   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2919   *) ac_try_echo=$ac_try;;
2920 esac
2921 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2922   (eval "$ac_compiler -v >&5") 2>&5
2923   ac_status=$?
2924   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2925   (exit $ac_status); }
2926 { (ac_try="$ac_compiler -V >&5"
2927 case "(($ac_try" in
2928   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2929   *) ac_try_echo=$ac_try;;
2930 esac
2931 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2932   (eval "$ac_compiler -V >&5") 2>&5
2933   ac_status=$?
2934   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2935   (exit $ac_status); }
2936
2937 cat >conftest.$ac_ext <<_ACEOF
2938 /* confdefs.h.  */
2939 _ACEOF
2940 cat confdefs.h >>conftest.$ac_ext
2941 cat >>conftest.$ac_ext <<_ACEOF
2942 /* end confdefs.h.  */
2943
2944 int
2945 main ()
2946 {
2947
2948   ;
2949   return 0;
2950 }
2951 _ACEOF
2952 ac_clean_files_save=$ac_clean_files
2953 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2954 # Try to create an executable without -o first, disregard a.out.
2955 # It will help us diagnose broken compilers, and finding out an intuition
2956 # of exeext.
2957 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2958 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2959 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2960 #
2961 # List of possible output files, starting from the most likely.
2962 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2963 # only as a last resort.  b.out is created by i960 compilers.
2964 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2965 #
2966 # The IRIX 6 linker writes into existing files which may not be
2967 # executable, retaining their permissions.  Remove them first so a
2968 # subsequent execution test works.
2969 ac_rmfiles=
2970 for ac_file in $ac_files
2971 do
2972   case $ac_file in
2973     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2974     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2975   esac
2976 done
2977 rm -f $ac_rmfiles
2978
2979 if { (ac_try="$ac_link_default"
2980 case "(($ac_try" in
2981   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2982   *) ac_try_echo=$ac_try;;
2983 esac
2984 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2985   (eval "$ac_link_default") 2>&5
2986   ac_status=$?
2987   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2988   (exit $ac_status); }; then
2989   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2990 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2991 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2992 # so that the user can short-circuit this test for compilers unknown to
2993 # Autoconf.
2994 for ac_file in $ac_files ''
2995 do
2996   test -f "$ac_file" || continue
2997   case $ac_file in
2998     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2999         ;;
3000     [ab].out )
3001         # We found the default executable, but exeext='' is most
3002         # certainly right.
3003         break;;
3004     *.* )
3005         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3006         then :; else
3007            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3008         fi
3009         # We set ac_cv_exeext here because the later test for it is not
3010         # safe: cross compilers may not add the suffix if given an `-o'
3011         # argument, so we may need to know it at that point already.
3012         # Even if this section looks crufty: it has the advantage of
3013         # actually working.
3014         break;;
3015     * )
3016         break;;
3017   esac
3018 done
3019 test "$ac_cv_exeext" = no && ac_cv_exeext=
3020
3021 else
3022   ac_file=''
3023 fi
3024
3025 { echo "$as_me:$LINENO: result: $ac_file" >&5
3026 echo "${ECHO_T}$ac_file" >&6; }
3027 if test -z "$ac_file"; then
3028   echo "$as_me: failed program was:" >&5
3029 sed 's/^/| /' conftest.$ac_ext >&5
3030
3031 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
3032 See \`config.log' for more details." >&5
3033 echo "$as_me: error: C compiler cannot create executables
3034 See \`config.log' for more details." >&2;}
3035    { (exit 77); exit 77; }; }
3036 fi
3037
3038 ac_exeext=$ac_cv_exeext
3039
3040 # Check that the compiler produces executables we can run.  If not, either
3041 # the compiler is broken, or we cross compile.
3042 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3043 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
3044 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3045 # If not cross compiling, check that we can run a simple program.
3046 if test "$cross_compiling" != yes; then
3047   if { ac_try='./$ac_file'
3048   { (case "(($ac_try" in
3049   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3050   *) ac_try_echo=$ac_try;;
3051 esac
3052 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3053   (eval "$ac_try") 2>&5
3054   ac_status=$?
3055   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3056   (exit $ac_status); }; }; then
3057     cross_compiling=no
3058   else
3059     if test "$cross_compiling" = maybe; then
3060         cross_compiling=yes
3061     else
3062         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3063 If you meant to cross compile, use \`--host'.
3064 See \`config.log' for more details." >&5
3065 echo "$as_me: error: cannot run C compiled programs.
3066 If you meant to cross compile, use \`--host'.
3067 See \`config.log' for more details." >&2;}
3068    { (exit 1); exit 1; }; }
3069     fi
3070   fi
3071 fi
3072 { echo "$as_me:$LINENO: result: yes" >&5
3073 echo "${ECHO_T}yes" >&6; }
3074
3075 rm -f a.out a.exe conftest$ac_cv_exeext b.out
3076 ac_clean_files=$ac_clean_files_save
3077 # Check that the compiler produces executables we can run.  If not, either
3078 # the compiler is broken, or we cross compile.
3079 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3080 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
3081 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
3082 echo "${ECHO_T}$cross_compiling" >&6; }
3083
3084 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
3085 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
3086 if { (ac_try="$ac_link"
3087 case "(($ac_try" in
3088   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3089   *) ac_try_echo=$ac_try;;
3090 esac
3091 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3092   (eval "$ac_link") 2>&5
3093   ac_status=$?
3094   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3095   (exit $ac_status); }; then
3096   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3097 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3098 # work properly (i.e., refer to `conftest.exe'), while it won't with
3099 # `rm'.
3100 for ac_file in conftest.exe conftest conftest.*; do
3101   test -f "$ac_file" || continue
3102   case $ac_file in
3103     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3104     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3105           break;;
3106     * ) break;;
3107   esac
3108 done
3109 else
3110   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3111 See \`config.log' for more details." >&5
3112 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3113 See \`config.log' for more details." >&2;}
3114    { (exit 1); exit 1; }; }
3115 fi
3116
3117 rm -f conftest$ac_cv_exeext
3118 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3119 echo "${ECHO_T}$ac_cv_exeext" >&6; }
3120
3121 rm -f conftest.$ac_ext
3122 EXEEXT=$ac_cv_exeext
3123 ac_exeext=$EXEEXT
3124 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
3125 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3126 if test "${ac_cv_objext+set}" = set; then
3127   echo $ECHO_N "(cached) $ECHO_C" >&6
3128 else
3129   cat >conftest.$ac_ext <<_ACEOF
3130 /* confdefs.h.  */
3131 _ACEOF
3132 cat confdefs.h >>conftest.$ac_ext
3133 cat >>conftest.$ac_ext <<_ACEOF
3134 /* end confdefs.h.  */
3135
3136 int
3137 main ()
3138 {
3139
3140   ;
3141   return 0;
3142 }
3143 _ACEOF
3144 rm -f conftest.o conftest.obj
3145 if { (ac_try="$ac_compile"
3146 case "(($ac_try" in
3147   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3148   *) ac_try_echo=$ac_try;;
3149 esac
3150 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3151   (eval "$ac_compile") 2>&5
3152   ac_status=$?
3153   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3154   (exit $ac_status); }; then
3155   for ac_file in conftest.o conftest.obj conftest.*; do
3156   test -f "$ac_file" || continue;
3157   case $ac_file in
3158     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
3159     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3160        break;;
3161   esac
3162 done
3163 else
3164   echo "$as_me: failed program was:" >&5
3165 sed 's/^/| /' conftest.$ac_ext >&5
3166
3167 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3168 See \`config.log' for more details." >&5
3169 echo "$as_me: error: cannot compute suffix of object files: cannot compile
3170 See \`config.log' for more details." >&2;}
3171    { (exit 1); exit 1; }; }
3172 fi
3173
3174 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3175 fi
3176 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3177 echo "${ECHO_T}$ac_cv_objext" >&6; }
3178 OBJEXT=$ac_cv_objext
3179 ac_objext=$OBJEXT
3180 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3181 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
3182 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3183   echo $ECHO_N "(cached) $ECHO_C" >&6
3184 else
3185   cat >conftest.$ac_ext <<_ACEOF
3186 /* confdefs.h.  */
3187 _ACEOF
3188 cat confdefs.h >>conftest.$ac_ext
3189 cat >>conftest.$ac_ext <<_ACEOF
3190 /* end confdefs.h.  */
3191
3192 int
3193 main ()
3194 {
3195 #ifndef __GNUC__
3196        choke me
3197 #endif
3198
3199   ;
3200   return 0;
3201 }
3202 _ACEOF
3203 rm -f conftest.$ac_objext
3204 if { (ac_try="$ac_compile"
3205 case "(($ac_try" in
3206   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3207   *) ac_try_echo=$ac_try;;
3208 esac
3209 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3210   (eval "$ac_compile") 2>conftest.er1
3211   ac_status=$?
3212   grep -v '^ *+' conftest.er1 >conftest.err
3213   rm -f conftest.er1
3214   cat conftest.err >&5
3215   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3216   (exit $ac_status); } && {
3217          test -z "$ac_c_werror_flag" ||
3218          test ! -s conftest.err
3219        } && test -s conftest.$ac_objext; then
3220   ac_compiler_gnu=yes
3221 else
3222   echo "$as_me: failed program was:" >&5
3223 sed 's/^/| /' conftest.$ac_ext >&5
3224
3225         ac_compiler_gnu=no
3226 fi
3227
3228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3229 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3230
3231 fi
3232 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3233 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
3234 GCC=`test $ac_compiler_gnu = yes && echo yes`
3235 ac_test_CFLAGS=${CFLAGS+set}
3236 ac_save_CFLAGS=$CFLAGS
3237 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3238 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
3239 if test "${ac_cv_prog_cc_g+set}" = set; then
3240   echo $ECHO_N "(cached) $ECHO_C" >&6
3241 else
3242   ac_save_c_werror_flag=$ac_c_werror_flag
3243    ac_c_werror_flag=yes
3244    ac_cv_prog_cc_g=no
3245    CFLAGS="-g"
3246    cat >conftest.$ac_ext <<_ACEOF
3247 /* confdefs.h.  */
3248 _ACEOF
3249 cat confdefs.h >>conftest.$ac_ext
3250 cat >>conftest.$ac_ext <<_ACEOF
3251 /* end confdefs.h.  */
3252
3253 int
3254 main ()
3255 {
3256
3257   ;
3258   return 0;
3259 }
3260 _ACEOF
3261 rm -f conftest.$ac_objext
3262 if { (ac_try="$ac_compile"
3263 case "(($ac_try" in
3264   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3265   *) ac_try_echo=$ac_try;;
3266 esac
3267 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3268   (eval "$ac_compile") 2>conftest.er1
3269   ac_status=$?
3270   grep -v '^ *+' conftest.er1 >conftest.err
3271   rm -f conftest.er1
3272   cat conftest.err >&5
3273   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3274   (exit $ac_status); } && {
3275          test -z "$ac_c_werror_flag" ||
3276          test ! -s conftest.err
3277        } && test -s conftest.$ac_objext; then
3278   ac_cv_prog_cc_g=yes
3279 else
3280   echo "$as_me: failed program was:" >&5
3281 sed 's/^/| /' conftest.$ac_ext >&5
3282
3283         CFLAGS=""
3284       cat >conftest.$ac_ext <<_ACEOF
3285 /* confdefs.h.  */
3286 _ACEOF
3287 cat confdefs.h >>conftest.$ac_ext
3288 cat >>conftest.$ac_ext <<_ACEOF
3289 /* end confdefs.h.  */
3290
3291 int
3292 main ()
3293 {
3294
3295   ;
3296   return 0;
3297 }
3298 _ACEOF
3299 rm -f conftest.$ac_objext
3300 if { (ac_try="$ac_compile"
3301 case "(($ac_try" in
3302   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3303   *) ac_try_echo=$ac_try;;
3304 esac
3305 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3306   (eval "$ac_compile") 2>conftest.er1
3307   ac_status=$?
3308   grep -v '^ *+' conftest.er1 >conftest.err
3309   rm -f conftest.er1
3310   cat conftest.err >&5
3311   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3312   (exit $ac_status); } && {
3313          test -z "$ac_c_werror_flag" ||
3314          test ! -s conftest.err
3315        } && test -s conftest.$ac_objext; then
3316   :
3317 else
3318   echo "$as_me: failed program was:" >&5
3319 sed 's/^/| /' conftest.$ac_ext >&5
3320
3321         ac_c_werror_flag=$ac_save_c_werror_flag
3322          CFLAGS="-g"
3323          cat >conftest.$ac_ext <<_ACEOF
3324 /* confdefs.h.  */
3325 _ACEOF
3326 cat confdefs.h >>conftest.$ac_ext
3327 cat >>conftest.$ac_ext <<_ACEOF
3328 /* end confdefs.h.  */
3329
3330 int
3331 main ()
3332 {
3333
3334   ;
3335   return 0;
3336 }
3337 _ACEOF
3338 rm -f conftest.$ac_objext
3339 if { (ac_try="$ac_compile"
3340 case "(($ac_try" in
3341   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3342   *) ac_try_echo=$ac_try;;
3343 esac
3344 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3345   (eval "$ac_compile") 2>conftest.er1
3346   ac_status=$?
3347   grep -v '^ *+' conftest.er1 >conftest.err
3348   rm -f conftest.er1
3349   cat conftest.err >&5
3350   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3351   (exit $ac_status); } && {
3352          test -z "$ac_c_werror_flag" ||
3353          test ! -s conftest.err
3354        } && test -s conftest.$ac_objext; then
3355   ac_cv_prog_cc_g=yes
3356 else
3357   echo "$as_me: failed program was:" >&5
3358 sed 's/^/| /' conftest.$ac_ext >&5
3359
3360
3361 fi
3362
3363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3364 fi
3365
3366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3367 fi
3368
3369 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3370    ac_c_werror_flag=$ac_save_c_werror_flag
3371 fi
3372 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3373 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
3374 if test "$ac_test_CFLAGS" = set; then
3375   CFLAGS=$ac_save_CFLAGS
3376 elif test $ac_cv_prog_cc_g = yes; then
3377   if test "$GCC" = yes; then
3378     CFLAGS="-g -O2"
3379   else
3380     CFLAGS="-g"
3381   fi
3382 else
3383   if test "$GCC" = yes; then
3384     CFLAGS="-O2"
3385   else
3386     CFLAGS=
3387   fi
3388 fi
3389 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3390 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
3391 if test "${ac_cv_prog_cc_c89+set}" = set; then
3392   echo $ECHO_N "(cached) $ECHO_C" >&6
3393 else
3394   ac_cv_prog_cc_c89=no
3395 ac_save_CC=$CC
3396 cat >conftest.$ac_ext <<_ACEOF
3397 /* confdefs.h.  */
3398 _ACEOF
3399 cat confdefs.h >>conftest.$ac_ext
3400 cat >>conftest.$ac_ext <<_ACEOF
3401 /* end confdefs.h.  */
3402 #include <stdarg.h>
3403 #include <stdio.h>
3404 #include <sys/types.h>
3405 #include <sys/stat.h>
3406 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3407 struct buf { int x; };
3408 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3409 static char *e (p, i)
3410      char **p;
3411      int i;
3412 {
3413   return p[i];
3414 }
3415 static char *f (char * (*g) (char **, int), char **p, ...)
3416 {
3417   char *s;
3418   va_list v;
3419   va_start (v,p);
3420   s = g (p, va_arg (v,int));
3421   va_end (v);
3422   return s;
3423 }
3424
3425 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3426    function prototypes and stuff, but not '\xHH' hex character constants.
3427    These don't provoke an error unfortunately, instead are silently treated
3428    as 'x'.  The following induces an error, until -std is added to get
3429    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3430    array size at least.  It's necessary to write '\x00'==0 to get something
3431    that's true only with -std.  */
3432 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3433
3434 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3435    inside strings and character constants.  */
3436 #define FOO(x) 'x'
3437 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3438
3439 int test (int i, double x);
3440 struct s1 {int (*f) (int a);};
3441 struct s2 {int (*f) (double a);};
3442 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3443 int argc;
3444 char **argv;
3445 int
3446 main ()
3447 {
3448 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3449   ;
3450   return 0;
3451 }
3452 _ACEOF
3453 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3454         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3455 do
3456   CC="$ac_save_CC $ac_arg"
3457   rm -f conftest.$ac_objext
3458 if { (ac_try="$ac_compile"
3459 case "(($ac_try" in
3460   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3461   *) ac_try_echo=$ac_try;;
3462 esac
3463 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3464   (eval "$ac_compile") 2>conftest.er1
3465   ac_status=$?
3466   grep -v '^ *+' conftest.er1 >conftest.err
3467   rm -f conftest.er1
3468   cat conftest.err >&5
3469   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3470   (exit $ac_status); } && {
3471          test -z "$ac_c_werror_flag" ||
3472          test ! -s conftest.err
3473        } && test -s conftest.$ac_objext; then
3474   ac_cv_prog_cc_c89=$ac_arg
3475 else
3476   echo "$as_me: failed program was:" >&5
3477 sed 's/^/| /' conftest.$ac_ext >&5
3478
3479
3480 fi
3481
3482 rm -f core conftest.err conftest.$ac_objext
3483   test "x$ac_cv_prog_cc_c89" != "xno" && break
3484 done
3485 rm -f conftest.$ac_ext
3486 CC=$ac_save_CC
3487
3488 fi
3489 # AC_CACHE_VAL
3490 case "x$ac_cv_prog_cc_c89" in
3491   x)
3492     { echo "$as_me:$LINENO: result: none needed" >&5
3493 echo "${ECHO_T}none needed" >&6; } ;;
3494   xno)
3495     { echo "$as_me:$LINENO: result: unsupported" >&5
3496 echo "${ECHO_T}unsupported" >&6; } ;;
3497   *)
3498     CC="$CC $ac_cv_prog_cc_c89"
3499     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3500 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
3501 esac
3502
3503
3504 ac_ext=c
3505 ac_cpp='$CPP $CPPFLAGS'
3506 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3507 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3508 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3509 DEPDIR="${am__leading_dot}deps"
3510
3511 ac_config_commands="$ac_config_commands depfiles"
3512
3513
3514 am_make=${MAKE-make}
3515 cat > confinc << 'END'
3516 am__doit:
3517         @echo done
3518 .PHONY: am__doit
3519 END
3520 # If we don't find an include directive, just comment out the code.
3521 { echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3522 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
3523 am__include="#"
3524 am__quote=
3525 _am_result=none
3526 # First try GNU make style include.
3527 echo "include confinc" > confmf
3528 # We grep out `Entering directory' and `Leaving directory'
3529 # messages which can occur if `w' ends up in MAKEFLAGS.
3530 # In particular we don't look at `^make:' because GNU make might
3531 # be invoked under some other name (usually "gmake"), in which
3532 # case it prints its new name instead of `make'.
3533 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3534    am__include=include
3535    am__quote=
3536    _am_result=GNU
3537 fi
3538 # Now try BSD make style include.
3539 if test "$am__include" = "#"; then
3540    echo '.include "confinc"' > confmf
3541    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3542       am__include=.include
3543       am__quote="\""
3544       _am_result=BSD
3545    fi
3546 fi
3547
3548
3549 { echo "$as_me:$LINENO: result: $_am_result" >&5
3550 echo "${ECHO_T}$_am_result" >&6; }
3551 rm -f confinc confmf
3552
3553 # Check whether --enable-dependency-tracking was given.
3554 if test "${enable_dependency_tracking+set}" = set; then
3555   enableval=$enable_dependency_tracking;
3556 fi
3557
3558 if test "x$enable_dependency_tracking" != xno; then
3559   am_depcomp="$ac_aux_dir/depcomp"
3560   AMDEPBACKSLASH='\'
3561 fi
3562  if test "x$enable_dependency_tracking" != xno; then
3563   AMDEP_TRUE=
3564   AMDEP_FALSE='#'
3565 else
3566   AMDEP_TRUE='#'
3567   AMDEP_FALSE=
3568 fi
3569
3570
3571
3572 depcc="$CC"   am_compiler_list=
3573
3574 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3575 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
3576 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3577   echo $ECHO_N "(cached) $ECHO_C" >&6
3578 else
3579   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3580   # We make a subdir and do the tests there.  Otherwise we can end up
3581   # making bogus files that we don't know about and never remove.  For
3582   # instance it was reported that on HP-UX the gcc test will end up
3583   # making a dummy file named `D' -- because `-MD' means `put the output
3584   # in D'.
3585   mkdir conftest.dir
3586   # Copy depcomp to subdir because otherwise we won't find it if we're
3587   # using a relative directory.
3588   cp "$am_depcomp" conftest.dir
3589   cd conftest.dir
3590   # We will build objects and dependencies in a subdirectory because
3591   # it helps to detect inapplicable dependency modes.  For instance
3592   # both Tru64's cc and ICC support -MD to output dependencies as a
3593   # side effect of compilation, but ICC will put the dependencies in
3594   # the current directory while Tru64 will put them in the object
3595   # directory.
3596   mkdir sub
3597
3598   am_cv_CC_dependencies_compiler_type=none
3599   if test "$am_compiler_list" = ""; then
3600      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3601   fi
3602   for depmode in $am_compiler_list; do
3603     # Setup a source with many dependencies, because some compilers
3604     # like to wrap large dependency lists on column 80 (with \), and
3605     # we should not choose a depcomp mode which is confused by this.
3606     #
3607     # We need to recreate these files for each test, as the compiler may
3608     # overwrite some of them when testing with obscure command lines.
3609     # This happens at least with the AIX C compiler.
3610     : > sub/conftest.c
3611     for i in 1 2 3 4 5 6; do
3612       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3613       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3614       # Solaris 8's {/usr,}/bin/sh.
3615       touch sub/conftst$i.h
3616     done
3617     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3618
3619     case $depmode in
3620     nosideeffect)
3621       # after this tag, mechanisms are not by side-effect, so they'll
3622       # only be used when explicitly requested
3623       if test "x$enable_dependency_tracking" = xyes; then
3624         continue
3625       else
3626         break
3627       fi
3628       ;;
3629     none) break ;;
3630     esac
3631     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3632     # mode.  It turns out that the SunPro C++ compiler does not properly
3633     # handle `-M -o', and we need to detect this.
3634     if depmode=$depmode \
3635        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3636        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3637        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3638          >/dev/null 2>conftest.err &&
3639        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3640        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3641        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3642        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3643       # icc doesn't choke on unknown options, it will just issue warnings
3644       # or remarks (even with -Werror).  So we grep stderr for any message
3645       # that says an option was ignored or not supported.
3646       # When given -MP, icc 7.0 and 7.1 complain thusly:
3647       #   icc: Command line warning: ignoring option '-M'; no argument required
3648       # The diagnosis changed in icc 8.0:
3649       #   icc: Command line remark: option '-MP' not supported
3650       if (grep 'ignoring option' conftest.err ||
3651           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3652         am_cv_CC_dependencies_compiler_type=$depmode
3653         break
3654       fi
3655     fi
3656   done
3657
3658   cd ..
3659   rm -rf conftest.dir
3660 else
3661   am_cv_CC_dependencies_compiler_type=none
3662 fi
3663
3664 fi
3665 { echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3666 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3667 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3668
3669  if
3670   test "x$enable_dependency_tracking" != xno \
3671   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3672   am__fastdepCC_TRUE=
3673   am__fastdepCC_FALSE='#'
3674 else
3675   am__fastdepCC_TRUE='#'
3676   am__fastdepCC_FALSE=
3677 fi
3678
3679
3680 ac_ext=cpp
3681 ac_cpp='$CXXCPP $CPPFLAGS'
3682 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3683 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3684 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3685 if test -z "$CXX"; then
3686   if test -n "$CCC"; then
3687     CXX=$CCC
3688   else
3689     if test -n "$ac_tool_prefix"; then
3690   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3691   do
3692     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3693 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3694 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3695 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3696 if test "${ac_cv_prog_CXX+set}" = set; then
3697   echo $ECHO_N "(cached) $ECHO_C" >&6
3698 else
3699   if test -n "$CXX"; then
3700   ac_cv_prog_CXX="$CXX" # Let the user override the test.
3701 else
3702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3703 for as_dir in $PATH
3704 do
3705   IFS=$as_save_IFS
3706   test -z "$as_dir" && as_dir=.
3707   for ac_exec_ext in '' $ac_executable_extensions; do
3708   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3709     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3710     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3711     break 2
3712   fi
3713 done
3714 done
3715 IFS=$as_save_IFS
3716
3717 fi
3718 fi
3719 CXX=$ac_cv_prog_CXX
3720 if test -n "$CXX"; then
3721   { echo "$as_me:$LINENO: result: $CXX" >&5
3722 echo "${ECHO_T}$CXX" >&6; }
3723 else
3724   { echo "$as_me:$LINENO: result: no" >&5
3725 echo "${ECHO_T}no" >&6; }
3726 fi
3727
3728
3729     test -n "$CXX" && break
3730   done
3731 fi
3732 if test -z "$CXX"; then
3733   ac_ct_CXX=$CXX
3734   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3735 do
3736   # Extract the first word of "$ac_prog", so it can be a program name with args.
3737 set dummy $ac_prog; ac_word=$2
3738 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3739 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3740 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3741   echo $ECHO_N "(cached) $ECHO_C" >&6
3742 else
3743   if test -n "$ac_ct_CXX"; then
3744   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3745 else
3746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3747 for as_dir in $PATH
3748 do
3749   IFS=$as_save_IFS
3750   test -z "$as_dir" && as_dir=.
3751   for ac_exec_ext in '' $ac_executable_extensions; do
3752   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then</