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Changeset 1982 in orxonox.OLD for orxonox/branches/chris


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Timestamp:
Jun 18, 2004, 4:53:58 PM (20 years ago)
Author:
chris
Message:

orxonox/branches/chris: merged trunk into my branch, moved new files into new folder

Location:
orxonox/branches/chris
Files:
5 deleted
3 edited
50 copied

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  • orxonox/branches/chris/configure

    r1853 r1982  
    1 ## Conact Address
    2 ###############################
    3 SUPPORT_ADDRESS="orxonox-dev@mail.datacore.ch"
    4 
    5 ## Configure Version
    6 ###############################
    7 CONFIG_VERS="0.1alpha - orxonox is still in development - please send bug-reports, requests, ideas to $SUPPORT_ADDRESS"
    8 
    9 ## Defaults
    10 ################################
    11 ENABLE_GLUT="yes"
    12 ENABLE_GTK="yes"
    13 VERBOSE="no"
    14 
    15 
    16 ## Where to look for stuff
    17 ################################
    18 std_bin_dirs="/usr/bin /usr/X11R6/bin /usr/local/bin $HOME/bin"
    19 std_include_dirs="/usr/include/GL"
    20 std_lib_dirs="/usr/lib /usr/X11R6/lib /usr/local/lib $HOME/lib"
    21 
    22 ## The functions enter the room.
    23 ## In order to understand this
    24 ## file you have to understand
    25 ## scripts/configure_functions
    26 ################################
    27 source ./scripts/configure_functions
    28 
    29 ## print instruction
    30 ################################
    31 print_newline
    32 print_separator
    33 print_message "This scripts determines all options"
    34 print_message "needed to build Orxonox."
    35 print_message "This is no autoconf configure script"
    36 print_separator
    37 
    38 ## Check command line for options
    39 #################################
    40 check_command_line_options $@
    41 
    42 ## Check linux distribution
    43 #############################################################
    44 print_topic "Checking OS"
    45 OS=`uname -a | awk '{print $1}'`
    46 if [ $OS == "Linux" ]; then
    47         print_ack
    48         print_info "Running on a $OS system"
    49 else
    50         print_nack
    51         print_error "Running on a $OS system - probably not supported"
    52         print_error "Orxonox is designed to run on Linux systems"
    53         print_error "please do not stop here an try to port the game to"
    54         print_error "your system. Send your patch to $SUPPORT_ADDRESS"
    55         print_exit
    56         exit 1
    57 fi
    58 
    59 ## Check GLUT installation
    60 ##############################################################
    61 if [ $ENABLE_GLUT = "yes" ]; then
    62         print_topic "Verifing GLUT install"
    63         if check_for_GLUT; then
    64                 print_ack
    65                 print_info "GLUT found at: $GLUT_DIR"
     1#! /bin/sh
     2# Guess values for system-dependent variables and create Makefiles.
     3# Generated by GNU Autoconf 2.59 for orxonox 0.1-pre-alpha.
     4#
     5# Report bugs to <orxonox-dev@mail.datacore.ch>.
     6#
     7# Copyright (C) 2003 Free Software Foundation, Inc.
     8# This configure script is free software; the Free Software Foundation
     9# gives unlimited permission to copy, distribute and modify it.
     10## --------------------- ##
     11## M4sh Initialization.  ##
     12## --------------------- ##
     13
     14# Be Bourne compatible
     15if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
     16  emulate sh
     17  NULLCMD=:
     18  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     19  # is contrary to our usage.  Disable this feature.
     20  alias -g '${1+"$@"}'='"$@"'
     21elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
     22  set -o posix
     23fi
     24DUALCASE=1; export DUALCASE # for MKS sh
     25
     26# Support unset when possible.
     27if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
     28  as_unset=unset
     29else
     30  as_unset=false
     31fi
     32
     33
     34# Work around bugs in pre-3.0 UWIN ksh.
     35$as_unset ENV MAIL MAILPATH
     36PS1='$ '
     37PS2='> '
     38PS4='+ '
     39
     40# NLS nuisances.
     41for as_var in \
     42  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
     43  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
     44  LC_TELEPHONE LC_TIME
     45do
     46  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
     47    eval $as_var=C; export $as_var
     48  else
     49    $as_unset $as_var
     50  fi
     51done
     52
     53# Required to use basename.
     54if expr a : '\(a\)' >/dev/null 2>&1; then
     55  as_expr=expr
     56else
     57  as_expr=false
     58fi
     59
     60if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
     61  as_basename=basename
     62else
     63  as_basename=false
     64fi
     65
     66
     67# Name of the executable.
     68as_me=`$as_basename "$0" ||
     69$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
     70         X"$0" : 'X\(//\)$' \| \
     71         X"$0" : 'X\(/\)$' \| \
     72         .     : '\(.\)' 2>/dev/null ||
     73echo X/"$0" |
     74    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
     75          /^X\/\(\/\/\)$/{ s//\1/; q; }
     76          /^X\/\(\/\).*/{ s//\1/; q; }
     77          s/.*/./; q'`
     78
     79
     80# PATH needs CR, and LINENO needs CR and PATH.
     81# Avoid depending upon Character Ranges.
     82as_cr_letters='abcdefghijklmnopqrstuvwxyz'
     83as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
     84as_cr_Letters=$as_cr_letters$as_cr_LETTERS
     85as_cr_digits='0123456789'
     86as_cr_alnum=$as_cr_Letters$as_cr_digits
     87
     88# The user is always right.
     89if test "${PATH_SEPARATOR+set}" != set; then
     90  echo "#! /bin/sh" >conf$$.sh
     91  echo  "exit 0"   >>conf$$.sh
     92  chmod +x conf$$.sh
     93  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
     94    PATH_SEPARATOR=';'
     95  else
     96    PATH_SEPARATOR=:
     97  fi
     98  rm -f conf$$.sh
     99fi
     100
     101
     102  as_lineno_1=$LINENO
     103  as_lineno_2=$LINENO
     104  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
     105  test "x$as_lineno_1" != "x$as_lineno_2" &&
     106  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
     107  # Find who we are.  Look in the path if we contain no path at all
     108  # relative or not.
     109  case $0 in
     110    *[\\/]* ) as_myself=$0 ;;
     111    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     112for as_dir in $PATH
     113do
     114  IFS=$as_save_IFS
     115  test -z "$as_dir" && as_dir=.
     116  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
     117done
     118
     119       ;;
     120  esac
     121  # We did not find ourselves, most probably we were run as `sh COMMAND'
     122  # in which case we are not to be found in the path.
     123  if test "x$as_myself" = x; then
     124    as_myself=$0
     125  fi
     126  if test ! -f "$as_myself"; then
     127    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
     128   { (exit 1); exit 1; }; }
     129  fi
     130  case $CONFIG_SHELL in
     131  '')
     132    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     133for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
     134do
     135  IFS=$as_save_IFS
     136  test -z "$as_dir" && as_dir=.
     137  for as_base in sh bash ksh sh5; do
     138         case $as_dir in
     139         /*)
     140           if ("$as_dir/$as_base" -c '
     141  as_lineno_1=$LINENO
     142  as_lineno_2=$LINENO
     143  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
     144  test "x$as_lineno_1" != "x$as_lineno_2" &&
     145  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
     146             $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
     147             $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
     148             CONFIG_SHELL=$as_dir/$as_base
     149             export CONFIG_SHELL
     150             exec "$CONFIG_SHELL" "$0" ${1+"$@"}
     151           fi;;
     152         esac
     153       done
     154done
     155;;
     156  esac
     157
     158  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
     159  # uniformly replaced by the line number.  The first 'sed' inserts a
     160  # line-number line before each line; the second 'sed' does the real
     161  # work.  The second script uses 'N' to pair each line-number line
     162  # with the numbered line, and appends trailing '-' during
     163  # substitution so that $LINENO is not a special case at line end.
     164  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
     165  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
     166  sed '=' <$as_myself |
     167    sed '
     168      N
     169      s,$,-,
     170      : loop
     171      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
     172      t loop
     173      s,-$,,
     174      s,^['$as_cr_digits']*\n,,
     175    ' >$as_me.lineno &&
     176  chmod +x $as_me.lineno ||
     177    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
     178   { (exit 1); exit 1; }; }
     179
     180  # Don't try to exec as it changes $[0], causing all sort of problems
     181  # (the dirname of $[0] is not the place where we might find the
     182  # original and so on.  Autoconf is especially sensible to this).
     183  . ./$as_me.lineno
     184  # Exit status is that of the last command.
     185  exit
     186}
     187
     188
     189case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
     190  *c*,-n*) ECHO_N= ECHO_C='
     191' ECHO_T='      ' ;;
     192  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
     193  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
     194esac
     195
     196if expr a : '\(a\)' >/dev/null 2>&1; then
     197  as_expr=expr
     198else
     199  as_expr=false
     200fi
     201
     202rm -f conf$$ conf$$.exe conf$$.file
     203echo >conf$$.file
     204if ln -s conf$$.file conf$$ 2>/dev/null; then
     205  # We could just check for DJGPP; but this test a) works b) is more generic
     206  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
     207  if test -f conf$$.exe; then
     208    # Don't use ln at all; we don't have any links
     209    as_ln_s='cp -p'
     210  else
     211    as_ln_s='ln -s'
     212  fi
     213elif ln conf$$.file conf$$ 2>/dev/null; then
     214  as_ln_s=ln
     215else
     216  as_ln_s='cp -p'
     217fi
     218rm -f conf$$ conf$$.exe conf$$.file
     219
     220if mkdir -p . 2>/dev/null; then
     221  as_mkdir_p=:
     222else
     223  test -d ./-p && rmdir ./-p
     224  as_mkdir_p=false
     225fi
     226
     227as_executable_p="test -f"
     228
     229# Sed expression to map a string onto a valid CPP name.
     230as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
     231
     232# Sed expression to map a string onto a valid variable name.
     233as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
     234
     235
     236# IFS
     237# We need space, tab and new line, in precisely that order.
     238as_nl='
     239'
     240IFS="   $as_nl"
     241
     242# CDPATH.
     243$as_unset CDPATH
     244
     245
     246# Name of the host.
     247# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
     248# so uname gets run too.
     249ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
     250
     251exec 6>&1
     252
     253#
     254# Initializations.
     255#
     256ac_default_prefix=/usr/local
     257ac_config_libobj_dir=.
     258cross_compiling=no
     259subdirs=
     260MFLAGS=
     261MAKEFLAGS=
     262SHELL=${CONFIG_SHELL-/bin/sh}
     263
     264# Maximum number of lines to put in a shell here document.
     265# This variable seems obsolete.  It should probably be removed, and
     266# only ac_max_sed_lines should be used.
     267: ${ac_max_here_lines=38}
     268
     269# Identity of this package.
     270PACKAGE_NAME='orxonox'
     271PACKAGE_TARNAME='orxonox'
     272PACKAGE_VERSION='0.1-pre-alpha'
     273PACKAGE_STRING='orxonox 0.1-pre-alpha'
     274PACKAGE_BUGREPORT='orxonox-dev@mail.datacore.ch'
     275
     276ac_unique_file="."
     277# Factoring default headers for most tests.
     278ac_includes_default="\
     279#include <stdio.h>
     280#if HAVE_SYS_TYPES_H
     281# include <sys/types.h>
     282#endif
     283#if HAVE_SYS_STAT_H
     284# include <sys/stat.h>
     285#endif
     286#if STDC_HEADERS
     287# include <stdlib.h>
     288# include <stddef.h>
     289#else
     290# if HAVE_STDLIB_H
     291#  include <stdlib.h>
     292# endif
     293#endif
     294#if HAVE_STRING_H
     295# if !STDC_HEADERS && HAVE_MEMORY_H
     296#  include <memory.h>
     297# endif
     298# include <string.h>
     299#endif
     300#if HAVE_STRINGS_H
     301# include <strings.h>
     302#endif
     303#if HAVE_INTTYPES_H
     304# include <inttypes.h>
     305#else
     306# if HAVE_STDINT_H
     307#  include <stdint.h>
     308# endif
     309#endif
     310#if HAVE_UNISTD_H
     311# include <unistd.h>
     312#endif"
     313
     314ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CC CFLAGS ac_ct_CC CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP EGREP LIBOBJS LTLIBOBJS'
     315ac_subst_files=''
     316
     317# Initialize some variables set by options.
     318ac_init_help=
     319ac_init_version=false
     320# The variables have the same names as the options, with
     321# dashes changed to underlines.
     322cache_file=/dev/null
     323exec_prefix=NONE
     324no_create=
     325no_recursion=
     326prefix=NONE
     327program_prefix=NONE
     328program_suffix=NONE
     329program_transform_name=s,x,x,
     330silent=
     331site=
     332srcdir=
     333verbose=
     334x_includes=NONE
     335x_libraries=NONE
     336
     337# Installation directory options.
     338# These are left unexpanded so users can "make install exec_prefix=/foo"
     339# and all the variables that are supposed to be based on exec_prefix
     340# by default will actually change.
     341# Use braces instead of parens because sh, perl, etc. also accept them.
     342bindir='${exec_prefix}/bin'
     343sbindir='${exec_prefix}/sbin'
     344libexecdir='${exec_prefix}/libexec'
     345datadir='${prefix}/share'
     346sysconfdir='${prefix}/etc'
     347sharedstatedir='${prefix}/com'
     348localstatedir='${prefix}/var'
     349libdir='${exec_prefix}/lib'
     350includedir='${prefix}/include'
     351oldincludedir='/usr/include'
     352infodir='${prefix}/info'
     353mandir='${prefix}/man'
     354
     355ac_prev=
     356for ac_option
     357do
     358  # If the previous option needs an argument, assign it.
     359  if test -n "$ac_prev"; then
     360    eval "$ac_prev=\$ac_option"
     361    ac_prev=
     362    continue
     363  fi
     364
     365  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
     366
     367  # Accept the important Cygnus configure options, so we can diagnose typos.
     368
     369  case $ac_option in
     370
     371  -bindir | --bindir | --bindi | --bind | --bin | --bi)
     372    ac_prev=bindir ;;
     373  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
     374    bindir=$ac_optarg ;;
     375
     376  -build | --build | --buil | --bui | --bu)
     377    ac_prev=build_alias ;;
     378  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
     379    build_alias=$ac_optarg ;;
     380
     381  -cache-file | --cache-file | --cache-fil | --cache-fi \
     382  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
     383    ac_prev=cache_file ;;
     384  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
     385  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
     386    cache_file=$ac_optarg ;;
     387
     388  --config-cache | -C)
     389    cache_file=config.cache ;;
     390
     391  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
     392    ac_prev=datadir ;;
     393  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
     394  | --da=*)
     395    datadir=$ac_optarg ;;
     396
     397  -disable-* | --disable-*)
     398    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
     399    # Reject names that are not valid shell variable names.
     400    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
     401      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
     402   { (exit 1); exit 1; }; }
     403    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
     404    eval "enable_$ac_feature=no" ;;
     405
     406  -enable-* | --enable-*)
     407    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
     408    # Reject names that are not valid shell variable names.
     409    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
     410      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
     411   { (exit 1); exit 1; }; }
     412    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
     413    case $ac_option in
     414      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
     415      *) ac_optarg=yes ;;
     416    esac
     417    eval "enable_$ac_feature='$ac_optarg'" ;;
     418
     419  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
     420  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
     421  | --exec | --exe | --ex)
     422    ac_prev=exec_prefix ;;
     423  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
     424  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
     425  | --exec=* | --exe=* | --ex=*)
     426    exec_prefix=$ac_optarg ;;
     427
     428  -gas | --gas | --ga | --g)
     429    # Obsolete; use --with-gas.
     430    with_gas=yes ;;
     431
     432  -help | --help | --hel | --he | -h)
     433    ac_init_help=long ;;
     434  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
     435    ac_init_help=recursive ;;
     436  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
     437    ac_init_help=short ;;
     438
     439  -host | --host | --hos | --ho)
     440    ac_prev=host_alias ;;
     441  -host=* | --host=* | --hos=* | --ho=*)
     442    host_alias=$ac_optarg ;;
     443
     444  -includedir | --includedir | --includedi | --included | --include \
     445  | --includ | --inclu | --incl | --inc)
     446    ac_prev=includedir ;;
     447  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
     448  | --includ=* | --inclu=* | --incl=* | --inc=*)
     449    includedir=$ac_optarg ;;
     450
     451  -infodir | --infodir | --infodi | --infod | --info | --inf)
     452    ac_prev=infodir ;;
     453  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
     454    infodir=$ac_optarg ;;
     455
     456  -libdir | --libdir | --libdi | --libd)
     457    ac_prev=libdir ;;
     458  -libdir=* | --libdir=* | --libdi=* | --libd=*)
     459    libdir=$ac_optarg ;;
     460
     461  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
     462  | --libexe | --libex | --libe)
     463    ac_prev=libexecdir ;;
     464  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
     465  | --libexe=* | --libex=* | --libe=*)
     466    libexecdir=$ac_optarg ;;
     467
     468  -localstatedir | --localstatedir | --localstatedi | --localstated \
     469  | --localstate | --localstat | --localsta | --localst \
     470  | --locals | --local | --loca | --loc | --lo)
     471    ac_prev=localstatedir ;;
     472  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
     473  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
     474  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
     475    localstatedir=$ac_optarg ;;
     476
     477  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
     478    ac_prev=mandir ;;
     479  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
     480    mandir=$ac_optarg ;;
     481
     482  -nfp | --nfp | --nf)
     483    # Obsolete; use --without-fp.
     484    with_fp=no ;;
     485
     486  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
     487  | --no-cr | --no-c | -n)
     488    no_create=yes ;;
     489
     490  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
     491  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
     492    no_recursion=yes ;;
     493
     494  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
     495  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
     496  | --oldin | --oldi | --old | --ol | --o)
     497    ac_prev=oldincludedir ;;
     498  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
     499  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
     500  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
     501    oldincludedir=$ac_optarg ;;
     502
     503  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
     504    ac_prev=prefix ;;
     505  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
     506    prefix=$ac_optarg ;;
     507
     508  -program-prefix | --program-prefix | --program-prefi | --program-pref \
     509  | --program-pre | --program-pr | --program-p)
     510    ac_prev=program_prefix ;;
     511  -program-prefix=* | --program-prefix=* | --program-prefi=* \
     512  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
     513    program_prefix=$ac_optarg ;;
     514
     515  -program-suffix | --program-suffix | --program-suffi | --program-suff \
     516  | --program-suf | --program-su | --program-s)
     517    ac_prev=program_suffix ;;
     518  -program-suffix=* | --program-suffix=* | --program-suffi=* \
     519  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
     520    program_suffix=$ac_optarg ;;
     521
     522  -program-transform-name | --program-transform-name \
     523  | --program-transform-nam | --program-transform-na \
     524  | --program-transform-n | --program-transform- \
     525  | --program-transform | --program-transfor \
     526  | --program-transfo | --program-transf \
     527  | --program-trans | --program-tran \
     528  | --progr-tra | --program-tr | --program-t)
     529    ac_prev=program_transform_name ;;
     530  -program-transform-name=* | --program-transform-name=* \
     531  | --program-transform-nam=* | --program-transform-na=* \
     532  | --program-transform-n=* | --program-transform-=* \
     533  | --program-transform=* | --program-transfor=* \
     534  | --program-transfo=* | --program-transf=* \
     535  | --program-trans=* | --program-tran=* \
     536  | --progr-tra=* | --program-tr=* | --program-t=*)
     537    program_transform_name=$ac_optarg ;;
     538
     539  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
     540  | -silent | --silent | --silen | --sile | --sil)
     541    silent=yes ;;
     542
     543  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
     544    ac_prev=sbindir ;;
     545  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
     546  | --sbi=* | --sb=*)
     547    sbindir=$ac_optarg ;;
     548
     549  -sharedstatedir | --sharedstatedir | --sharedstatedi \
     550  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
     551  | --sharedst | --shareds | --shared | --share | --shar \
     552  | --sha | --sh)
     553    ac_prev=sharedstatedir ;;
     554  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
     555  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
     556  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
     557  | --sha=* | --sh=*)
     558    sharedstatedir=$ac_optarg ;;
     559
     560  -site | --site | --sit)
     561    ac_prev=site ;;
     562  -site=* | --site=* | --sit=*)
     563    site=$ac_optarg ;;
     564
     565  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
     566    ac_prev=srcdir ;;
     567  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
     568    srcdir=$ac_optarg ;;
     569
     570  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
     571  | --syscon | --sysco | --sysc | --sys | --sy)
     572    ac_prev=sysconfdir ;;
     573  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
     574  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
     575    sysconfdir=$ac_optarg ;;
     576
     577  -target | --target | --targe | --targ | --tar | --ta | --t)
     578    ac_prev=target_alias ;;
     579  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
     580    target_alias=$ac_optarg ;;
     581
     582  -v | -verbose | --verbose | --verbos | --verbo | --verb)
     583    verbose=yes ;;
     584
     585  -version | --version | --versio | --versi | --vers | -V)
     586    ac_init_version=: ;;
     587
     588  -with-* | --with-*)
     589    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
     590    # Reject names that are not valid shell variable names.
     591    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
     592      { echo "$as_me: error: invalid package name: $ac_package" >&2
     593   { (exit 1); exit 1; }; }
     594    ac_package=`echo $ac_package| sed 's/-/_/g'`
     595    case $ac_option in
     596      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
     597      *) ac_optarg=yes ;;
     598    esac
     599    eval "with_$ac_package='$ac_optarg'" ;;
     600
     601  -without-* | --without-*)
     602    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
     603    # Reject names that are not valid shell variable names.
     604    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
     605      { echo "$as_me: error: invalid package name: $ac_package" >&2
     606   { (exit 1); exit 1; }; }
     607    ac_package=`echo $ac_package | sed 's/-/_/g'`
     608    eval "with_$ac_package=no" ;;
     609
     610  --x)
     611    # Obsolete; use --with-x.
     612    with_x=yes ;;
     613
     614  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
     615  | --x-incl | --x-inc | --x-in | --x-i)
     616    ac_prev=x_includes ;;
     617  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
     618  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
     619    x_includes=$ac_optarg ;;
     620
     621  -x-libraries | --x-libraries | --x-librarie | --x-librari \
     622  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
     623    ac_prev=x_libraries ;;
     624  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
     625  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
     626    x_libraries=$ac_optarg ;;
     627
     628  -*) { echo "$as_me: error: unrecognized option: $ac_option
     629Try \`$0 --help' for more information." >&2
     630   { (exit 1); exit 1; }; }
     631    ;;
     632
     633  *=*)
     634    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
     635    # Reject names that are not valid shell variable names.
     636    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
     637      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
     638   { (exit 1); exit 1; }; }
     639    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
     640    eval "$ac_envvar='$ac_optarg'"
     641    export $ac_envvar ;;
     642
     643  *)
     644    # FIXME: should be removed in autoconf 3.0.
     645    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
     646    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
     647      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
     648    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
     649    ;;
     650
     651  esac
     652done
     653
     654if test -n "$ac_prev"; then
     655  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
     656  { echo "$as_me: error: missing argument to $ac_option" >&2
     657   { (exit 1); exit 1; }; }
     658fi
     659
     660# Be sure to have absolute paths.
     661for ac_var in exec_prefix prefix
     662do
     663  eval ac_val=$`echo $ac_var`
     664  case $ac_val in
     665    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
     666    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
     667   { (exit 1); exit 1; }; };;
     668  esac
     669done
     670
     671# Be sure to have absolute paths.
     672for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
     673              localstatedir libdir includedir oldincludedir infodir mandir
     674do
     675  eval ac_val=$`echo $ac_var`
     676  case $ac_val in
     677    [\\/$]* | ?:[\\/]* ) ;;
     678    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
     679   { (exit 1); exit 1; }; };;
     680  esac
     681done
     682
     683# There might be people who depend on the old broken behavior: `$host'
     684# used to hold the argument of --host etc.
     685# FIXME: To remove some day.
     686build=$build_alias
     687host=$host_alias
     688target=$target_alias
     689
     690# FIXME: To remove some day.
     691if test "x$host_alias" != x; then
     692  if test "x$build_alias" = x; then
     693    cross_compiling=maybe
     694    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
     695    If a cross compiler is detected then cross compile mode will be used." >&2
     696  elif test "x$build_alias" != "x$host_alias"; then
     697    cross_compiling=yes
     698  fi
     699fi
     700
     701ac_tool_prefix=
     702test -n "$host_alias" && ac_tool_prefix=$host_alias-
     703
     704test "$silent" = yes && exec 6>/dev/null
     705
     706
     707# Find the source files, if location was not specified.
     708if test -z "$srcdir"; then
     709  ac_srcdir_defaulted=yes
     710  # Try the directory containing this script, then its parent.
     711  ac_confdir=`(dirname "$0") 2>/dev/null ||
     712$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     713         X"$0" : 'X\(//\)[^/]' \| \
     714         X"$0" : 'X\(//\)$' \| \
     715         X"$0" : 'X\(/\)' \| \
     716         .     : '\(.\)' 2>/dev/null ||
     717echo X"$0" |
     718    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
     719          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
     720          /^X\(\/\/\)$/{ s//\1/; q; }
     721          /^X\(\/\).*/{ s//\1/; q; }
     722          s/.*/./; q'`
     723  srcdir=$ac_confdir
     724  if test ! -r $srcdir/$ac_unique_file; then
     725    srcdir=..
     726  fi
     727else
     728  ac_srcdir_defaulted=no
     729fi
     730if test ! -r $srcdir/$ac_unique_file; then
     731  if test "$ac_srcdir_defaulted" = yes; then
     732    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
     733   { (exit 1); exit 1; }; }
     734  else
     735    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
     736   { (exit 1); exit 1; }; }
     737  fi
     738fi
     739(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
     740  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
     741   { (exit 1); exit 1; }; }
     742srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
     743ac_env_build_alias_set=${build_alias+set}
     744ac_env_build_alias_value=$build_alias
     745ac_cv_env_build_alias_set=${build_alias+set}
     746ac_cv_env_build_alias_value=$build_alias
     747ac_env_host_alias_set=${host_alias+set}
     748ac_env_host_alias_value=$host_alias
     749ac_cv_env_host_alias_set=${host_alias+set}
     750ac_cv_env_host_alias_value=$host_alias
     751ac_env_target_alias_set=${target_alias+set}
     752ac_env_target_alias_value=$target_alias
     753ac_cv_env_target_alias_set=${target_alias+set}
     754ac_cv_env_target_alias_value=$target_alias
     755ac_env_CXX_set=${CXX+set}
     756ac_env_CXX_value=$CXX
     757ac_cv_env_CXX_set=${CXX+set}
     758ac_cv_env_CXX_value=$CXX
     759ac_env_CXXFLAGS_set=${CXXFLAGS+set}
     760ac_env_CXXFLAGS_value=$CXXFLAGS
     761ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
     762ac_cv_env_CXXFLAGS_value=$CXXFLAGS
     763ac_env_LDFLAGS_set=${LDFLAGS+set}
     764ac_env_LDFLAGS_value=$LDFLAGS
     765ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
     766ac_cv_env_LDFLAGS_value=$LDFLAGS
     767ac_env_CPPFLAGS_set=${CPPFLAGS+set}
     768ac_env_CPPFLAGS_value=$CPPFLAGS
     769ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
     770ac_cv_env_CPPFLAGS_value=$CPPFLAGS
     771ac_env_CC_set=${CC+set}
     772ac_env_CC_value=$CC
     773ac_cv_env_CC_set=${CC+set}
     774ac_cv_env_CC_value=$CC
     775ac_env_CFLAGS_set=${CFLAGS+set}
     776ac_env_CFLAGS_value=$CFLAGS
     777ac_cv_env_CFLAGS_set=${CFLAGS+set}
     778ac_cv_env_CFLAGS_value=$CFLAGS
     779ac_env_CPP_set=${CPP+set}
     780ac_env_CPP_value=$CPP
     781ac_cv_env_CPP_set=${CPP+set}
     782ac_cv_env_CPP_value=$CPP
     783
     784#
     785# Report the --help message.
     786#
     787if test "$ac_init_help" = "long"; then
     788  # Omit some internal or obsolete options to make the list less imposing.
     789  # This message is too long to be a string in the A/UX 3.1 sh.
     790  cat <<_ACEOF
     791\`configure' configures orxonox 0.1-pre-alpha to adapt to many kinds of systems.
     792
     793Usage: $0 [OPTION]... [VAR=VALUE]...
     794
     795To assign environment variables (e.g., CC, CFLAGS...), specify them as
     796VAR=VALUE.  See below for descriptions of some of the useful variables.
     797
     798Defaults for the options are specified in brackets.
     799
     800Configuration:
     801  -h, --help              display this help and exit
     802      --help=short        display options specific to this package
     803      --help=recursive    display the short help of all the included packages
     804  -V, --version           display version information and exit
     805  -q, --quiet, --silent   do not print \`checking...' messages
     806      --cache-file=FILE   cache test results in FILE [disabled]
     807  -C, --config-cache      alias for \`--cache-file=config.cache'
     808  -n, --no-create         do not create output files
     809      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
     810
     811_ACEOF
     812
     813  cat <<_ACEOF
     814Installation directories:
     815  --prefix=PREFIX         install architecture-independent files in PREFIX
     816                          [$ac_default_prefix]
     817  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
     818                          [PREFIX]
     819
     820By default, \`make install' will install all the files in
     821\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
     822an installation prefix other than \`$ac_default_prefix' using \`--prefix',
     823for instance \`--prefix=\$HOME'.
     824
     825For better control, use the options below.
     826
     827Fine tuning of the installation directories:
     828  --bindir=DIR           user executables [EPREFIX/bin]
     829  --sbindir=DIR          system admin executables [EPREFIX/sbin]
     830  --libexecdir=DIR       program executables [EPREFIX/libexec]
     831  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
     832  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
     833  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
     834  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
     835  --libdir=DIR           object code libraries [EPREFIX/lib]
     836  --includedir=DIR       C header files [PREFIX/include]
     837  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
     838  --infodir=DIR          info documentation [PREFIX/info]
     839  --mandir=DIR           man documentation [PREFIX/man]
     840_ACEOF
     841
     842  cat <<\_ACEOF
     843
     844Program names:
     845  --program-prefix=PREFIX            prepend PREFIX to installed program names
     846  --program-suffix=SUFFIX            append SUFFIX to installed program names
     847  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
     848_ACEOF
     849fi
     850
     851if test -n "$ac_init_help"; then
     852  case $ac_init_help in
     853     short | recursive ) echo "Configuration of orxonox 0.1-pre-alpha:";;
     854   esac
     855  cat <<\_ACEOF
     856
     857Optional Features:
     858  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
     859  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
     860  --disable-dependency-tracking Speeds up one-time builds
     861  --enable-dependency-tracking  Do not reject slow dependency extractors
     862
     863Some influential environment variables:
     864  CXX         C++ compiler command
     865  CXXFLAGS    C++ compiler flags
     866  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
     867              nonstandard directory <lib dir>
     868  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
     869              headers in a nonstandard directory <include dir>
     870  CC          C compiler command
     871  CFLAGS      C compiler flags
     872  CPP         C preprocessor
     873
     874Use these variables to override the choices made by `configure' or to help
     875it to find libraries and programs with nonstandard names/locations.
     876
     877Report bugs to <orxonox-dev@mail.datacore.ch>.
     878_ACEOF
     879fi
     880
     881if test "$ac_init_help" = "recursive"; then
     882  # If there are subdirs, report their specific --help.
     883  ac_popdir=`pwd`
     884  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
     885    test -d $ac_dir || continue
     886    ac_builddir=.
     887
     888if test "$ac_dir" != .; then
     889  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
     890  # A "../" for each directory in $ac_dir_suffix.
     891  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
     892else
     893  ac_dir_suffix= ac_top_builddir=
     894fi
     895
     896case $srcdir in
     897  .)  # No --srcdir option.  We are building in place.
     898    ac_srcdir=.
     899    if test -z "$ac_top_builddir"; then
     900       ac_top_srcdir=.
     901    else
     902       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
     903    fi ;;
     904  [\\/]* | ?:[\\/]* )  # Absolute path.
     905    ac_srcdir=$srcdir$ac_dir_suffix;
     906    ac_top_srcdir=$srcdir ;;
     907  *) # Relative path.
     908    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
     909    ac_top_srcdir=$ac_top_builddir$srcdir ;;
     910esac
     911
     912# Do not use `cd foo && pwd` to compute absolute paths, because
     913# the directories may not exist.
     914case `pwd` in
     915.) ac_abs_builddir="$ac_dir";;
     916*)
     917  case "$ac_dir" in
     918  .) ac_abs_builddir=`pwd`;;
     919  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
     920  *) ac_abs_builddir=`pwd`/"$ac_dir";;
     921  esac;;
     922esac
     923case $ac_abs_builddir in
     924.) ac_abs_top_builddir=${ac_top_builddir}.;;
     925*)
     926  case ${ac_top_builddir}. in
     927  .) ac_abs_top_builddir=$ac_abs_builddir;;
     928  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
     929  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
     930  esac;;
     931esac
     932case $ac_abs_builddir in
     933.) ac_abs_srcdir=$ac_srcdir;;
     934*)
     935  case $ac_srcdir in
     936  .) ac_abs_srcdir=$ac_abs_builddir;;
     937  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
     938  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
     939  esac;;
     940esac
     941case $ac_abs_builddir in
     942.) ac_abs_top_srcdir=$ac_top_srcdir;;
     943*)
     944  case $ac_top_srcdir in
     945  .) ac_abs_top_srcdir=$ac_abs_builddir;;
     946  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
     947  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
     948  esac;;
     949esac
     950
     951    cd $ac_dir
     952    # Check for guested configure; otherwise get Cygnus style configure.
     953    if test -f $ac_srcdir/configure.gnu; then
     954      echo
     955      $SHELL $ac_srcdir/configure.gnu  --help=recursive
     956    elif test -f $ac_srcdir/configure; then
     957      echo
     958      $SHELL $ac_srcdir/configure  --help=recursive
     959    elif test -f $ac_srcdir/configure.ac ||
     960           test -f $ac_srcdir/configure.in; then
     961      echo
     962      $ac_configure --help
     963    else
     964      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
     965    fi
     966    cd $ac_popdir
     967  done
     968fi
     969
     970test -n "$ac_init_help" && exit 0
     971if $ac_init_version; then
     972  cat <<\_ACEOF
     973orxonox configure 0.1-pre-alpha
     974generated by GNU Autoconf 2.59
     975
     976Copyright (C) 2003 Free Software Foundation, Inc.
     977This configure script is free software; the Free Software Foundation
     978gives unlimited permission to copy, distribute and modify it.
     979_ACEOF
     980  exit 0
     981fi
     982exec 5>config.log
     983cat >&5 <<_ACEOF
     984This file contains any messages produced by compilers while
     985running configure, to aid debugging if configure makes a mistake.
     986
     987It was created by orxonox $as_me 0.1-pre-alpha, which was
     988generated by GNU Autoconf 2.59.  Invocation command line was
     989
     990  $ $0 $@
     991
     992_ACEOF
     993{
     994cat <<_ASUNAME
     995## --------- ##
     996## Platform. ##
     997## --------- ##
     998
     999hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
     1000uname -m = `(uname -m) 2>/dev/null || echo unknown`
     1001uname -r = `(uname -r) 2>/dev/null || echo unknown`
     1002uname -s = `(uname -s) 2>/dev/null || echo unknown`
     1003uname -v = `(uname -v) 2>/dev/null || echo unknown`
     1004
     1005/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
     1006/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
     1007
     1008/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
     1009/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
     1010/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
     1011hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
     1012/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
     1013/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
     1014/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
     1015
     1016_ASUNAME
     1017
     1018as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     1019for as_dir in $PATH
     1020do
     1021  IFS=$as_save_IFS
     1022  test -z "$as_dir" && as_dir=.
     1023  echo "PATH: $as_dir"
     1024done
     1025
     1026} >&5
     1027
     1028cat >&5 <<_ACEOF
     1029
     1030
     1031## ----------- ##
     1032## Core tests. ##
     1033## ----------- ##
     1034
     1035_ACEOF
     1036
     1037
     1038# Keep a trace of the command line.
     1039# Strip out --no-create and --no-recursion so they do not pile up.
     1040# Strip out --silent because we don't want to record it for future runs.
     1041# Also quote any args containing shell meta-characters.
     1042# Make two passes to allow for proper duplicate-argument suppression.
     1043ac_configure_args=
     1044ac_configure_args0=
     1045ac_configure_args1=
     1046ac_sep=
     1047ac_must_keep_next=false
     1048for ac_pass in 1 2
     1049do
     1050  for ac_arg
     1051  do
     1052    case $ac_arg in
     1053    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
     1054    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
     1055    | -silent | --silent | --silen | --sile | --sil)
     1056      continue ;;
     1057    *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
     1058      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     1059    esac
     1060    case $ac_pass in
     1061    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
     1062    2)
     1063      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
     1064      if test $ac_must_keep_next = true; then
     1065        ac_must_keep_next=false # Got value, back to normal.
     1066      else
     1067        case $ac_arg in
     1068          *=* | --config-cache | -C | -disable-* | --disable-* \
     1069          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
     1070          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
     1071          | -with-* | --with-* | -without-* | --without-* | --x)
     1072            case "$ac_configure_args0 " in
     1073              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
     1074            esac
     1075            ;;
     1076          -* ) ac_must_keep_next=true ;;
     1077        esac
     1078      fi
     1079      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
     1080      # Get rid of the leading space.
     1081      ac_sep=" "
     1082      ;;
     1083    esac
     1084  done
     1085done
     1086$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
     1087$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
     1088
     1089# When interrupted or exit'd, cleanup temporary files, and complete
     1090# config.log.  We remove comments because anyway the quotes in there
     1091# would cause problems or look ugly.
     1092# WARNING: Be sure not to use single quotes in there, as some shells,
     1093# such as our DU 5.0 friend, will then `close' the trap.
     1094trap 'exit_status=$?
     1095  # Save into config.log some information that might help in debugging.
     1096  {
     1097    echo
     1098
     1099    cat <<\_ASBOX
     1100## ---------------- ##
     1101## Cache variables. ##
     1102## ---------------- ##
     1103_ASBOX
     1104    echo
     1105    # The following way of writing the cache mishandles newlines in values,
     1106{
     1107  (set) 2>&1 |
     1108    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
     1109    *ac_space=\ *)
     1110      sed -n \
     1111        "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
     1112          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
     1113      ;;
     1114    *)
     1115      sed -n \
     1116        "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
     1117      ;;
     1118    esac;
     1119}
     1120    echo
     1121
     1122    cat <<\_ASBOX
     1123## ----------------- ##
     1124## Output variables. ##
     1125## ----------------- ##
     1126_ASBOX
     1127    echo
     1128    for ac_var in $ac_subst_vars
     1129    do
     1130      eval ac_val=$`echo $ac_var`
     1131      echo "$ac_var='"'"'$ac_val'"'"'"
     1132    done | sort
     1133    echo
     1134
     1135    if test -n "$ac_subst_files"; then
     1136      cat <<\_ASBOX
     1137## ------------- ##
     1138## Output files. ##
     1139## ------------- ##
     1140_ASBOX
     1141      echo
     1142      for ac_var in $ac_subst_files
     1143      do
     1144        eval ac_val=$`echo $ac_var`
     1145        echo "$ac_var='"'"'$ac_val'"'"'"
     1146      done | sort
     1147      echo
     1148    fi
     1149
     1150    if test -s confdefs.h; then
     1151      cat <<\_ASBOX
     1152## ----------- ##
     1153## confdefs.h. ##
     1154## ----------- ##
     1155_ASBOX
     1156      echo
     1157      sed "/^$/d" confdefs.h | sort
     1158      echo
     1159    fi
     1160    test "$ac_signal" != 0 &&
     1161      echo "$as_me: caught signal $ac_signal"
     1162    echo "$as_me: exit $exit_status"
     1163  } >&5
     1164  rm -f core *.core &&
     1165  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
     1166    exit $exit_status
     1167     ' 0
     1168for ac_signal in 1 2 13 15; do
     1169  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
     1170done
     1171ac_signal=0
     1172
     1173# confdefs.h avoids OS command line length limits that DEFS can exceed.
     1174rm -rf conftest* confdefs.h
     1175# AIX cpp loses on an empty file, so make sure it contains at least a newline.
     1176echo >confdefs.h
     1177
     1178# Predefined preprocessor variables.
     1179
     1180cat >>confdefs.h <<_ACEOF
     1181#define PACKAGE_NAME "$PACKAGE_NAME"
     1182_ACEOF
     1183
     1184
     1185cat >>confdefs.h <<_ACEOF
     1186#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
     1187_ACEOF
     1188
     1189
     1190cat >>confdefs.h <<_ACEOF
     1191#define PACKAGE_VERSION "$PACKAGE_VERSION"
     1192_ACEOF
     1193
     1194
     1195cat >>confdefs.h <<_ACEOF
     1196#define PACKAGE_STRING "$PACKAGE_STRING"
     1197_ACEOF
     1198
     1199
     1200cat >>confdefs.h <<_ACEOF
     1201#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
     1202_ACEOF
     1203
     1204
     1205# Let the site file select an alternate cache file if it wants to.
     1206# Prefer explicitly selected file to automatically selected ones.
     1207if test -z "$CONFIG_SITE"; then
     1208  if test "x$prefix" != xNONE; then
     1209    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
     1210  else
     1211    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
     1212  fi
     1213fi
     1214for ac_site_file in $CONFIG_SITE; do
     1215  if test -r "$ac_site_file"; then
     1216    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
     1217echo "$as_me: loading site script $ac_site_file" >&6;}
     1218    sed 's/^/| /' "$ac_site_file" >&5
     1219    . "$ac_site_file"
     1220  fi
     1221done
     1222
     1223if test -r "$cache_file"; then
     1224  # Some versions of bash will fail to source /dev/null (special
     1225  # files actually), so we avoid doing that.
     1226  if test -f "$cache_file"; then
     1227    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
     1228echo "$as_me: loading cache $cache_file" >&6;}
     1229    case $cache_file in
     1230      [\\/]* | ?:[\\/]* ) . $cache_file;;
     1231      *)                      . ./$cache_file;;
     1232    esac
     1233  fi
     1234else
     1235  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
     1236echo "$as_me: creating cache $cache_file" >&6;}
     1237  >$cache_file
     1238fi
     1239
     1240# Check that the precious variables saved in the cache have kept the same
     1241# value.
     1242ac_cache_corrupted=false
     1243for ac_var in `(set) 2>&1 |
     1244               sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
     1245  eval ac_old_set=\$ac_cv_env_${ac_var}_set
     1246  eval ac_new_set=\$ac_env_${ac_var}_set
     1247  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
     1248  eval ac_new_val="\$ac_env_${ac_var}_value"
     1249  case $ac_old_set,$ac_new_set in
     1250    set,)
     1251      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
     1252echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
     1253      ac_cache_corrupted=: ;;
     1254    ,set)
     1255      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
     1256echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
     1257      ac_cache_corrupted=: ;;
     1258    ,);;
     1259    *)
     1260      if test "x$ac_old_val" != "x$ac_new_val"; then
     1261        { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
     1262echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
     1263        { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
     1264echo "$as_me:   former value:  $ac_old_val" >&2;}
     1265        { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
     1266echo "$as_me:   current value: $ac_new_val" >&2;}
     1267        ac_cache_corrupted=:
     1268      fi;;
     1269  esac
     1270  # Pass precious variables to config.status.
     1271  if test "$ac_new_set" = set; then
     1272    case $ac_new_val in
     1273    *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
     1274      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
     1275    *) ac_arg=$ac_var=$ac_new_val ;;
     1276    esac
     1277    case " $ac_configure_args " in
     1278      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
     1279      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
     1280    esac
     1281  fi
     1282done
     1283if $ac_cache_corrupted; then
     1284  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
     1285echo "$as_me: error: changes in the environment can compromise the build" >&2;}
     1286  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
     1287echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
     1288   { (exit 1); exit 1; }; }
     1289fi
     1290
     1291ac_ext=c
     1292ac_cpp='$CPP $CPPFLAGS'
     1293ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
     1294ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
     1295ac_compiler_gnu=$ac_cv_c_compiler_gnu
     1296
     1297
     1298
     1299
     1300
     1301
     1302
     1303
     1304
     1305
     1306
     1307
     1308
     1309
     1310
     1311
     1312
     1313
     1314
     1315
     1316
     1317
     1318
     1319
     1320
     1321
     1322
     1323am__api_version="1.7"
     1324ac_aux_dir=
     1325for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
     1326  if test -f $ac_dir/install-sh; then
     1327    ac_aux_dir=$ac_dir
     1328    ac_install_sh="$ac_aux_dir/install-sh -c"
     1329    break
     1330  elif test -f $ac_dir/install.sh; then
     1331    ac_aux_dir=$ac_dir
     1332    ac_install_sh="$ac_aux_dir/install.sh -c"
     1333    break
     1334  elif test -f $ac_dir/shtool; then
     1335    ac_aux_dir=$ac_dir
     1336    ac_install_sh="$ac_aux_dir/shtool install -c"
     1337    break
     1338  fi
     1339done
     1340if test -z "$ac_aux_dir"; then
     1341  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
     1342echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
     1343   { (exit 1); exit 1; }; }
     1344fi
     1345ac_config_guess="$SHELL $ac_aux_dir/config.guess"
     1346ac_config_sub="$SHELL $ac_aux_dir/config.sub"
     1347ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
     1348
     1349# Find a good install program.  We prefer a C program (faster),
     1350# so one script is as good as another.  But avoid the broken or
     1351# incompatible versions:
     1352# SysV /etc/install, /usr/sbin/install
     1353# SunOS /usr/etc/install
     1354# IRIX /sbin/install
     1355# AIX /bin/install
     1356# AmigaOS /C/install, which installs bootblocks on floppy discs
     1357# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
     1358# AFS /usr/afsws/bin/install, which mishandles nonexistent args
     1359# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
     1360# OS/2's system install, which has a completely different semantic
     1361# ./install, which can be erroneously created by make from ./install.sh.
     1362echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
     1363echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
     1364if test -z "$INSTALL"; then
     1365if test "${ac_cv_path_install+set}" = set; then
     1366  echo $ECHO_N "(cached) $ECHO_C" >&6
     1367else
     1368  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     1369for as_dir in $PATH
     1370do
     1371  IFS=$as_save_IFS
     1372  test -z "$as_dir" && as_dir=.
     1373  # Account for people who put trailing slashes in PATH elements.
     1374case $as_dir/ in
     1375  ./ | .// | /cC/* | \
     1376  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
     1377  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
     1378  /usr/ucb/* ) ;;
     1379  *)
     1380    # OSF1 and SCO ODT 3.0 have their own names for install.
     1381    # Don't use installbsd from OSF since it installs stuff as root
     1382    # by default.
     1383    for ac_prog in ginstall scoinst install; do
     1384      for ac_exec_ext in '' $ac_executable_extensions; do
     1385        if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
     1386          if test $ac_prog = install &&
     1387            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
     1388            # AIX install.  It has an incompatible calling convention.
     1389            :
     1390          elif test $ac_prog = install &&
     1391            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
     1392            # program-specific install script used by HP pwplus--don't use.
     1393            :
     1394          else
     1395            ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
     1396            break 3
     1397          fi
     1398        fi
     1399      done
     1400    done
     1401    ;;
     1402esac
     1403done
     1404
     1405
     1406fi
     1407  if test "${ac_cv_path_install+set}" = set; then
     1408    INSTALL=$ac_cv_path_install
     1409  else
     1410    # As a last resort, use the slow shell script.  We don't cache a
     1411    # path for INSTALL within a source directory, because that will
     1412    # break other packages using the cache if that directory is
     1413    # removed, or if the path is relative.
     1414    INSTALL=$ac_install_sh
     1415  fi
     1416fi
     1417echo "$as_me:$LINENO: result: $INSTALL" >&5
     1418echo "${ECHO_T}$INSTALL" >&6
     1419
     1420# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
     1421# It thinks the first close brace ends the variable substitution.
     1422test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
     1423
     1424test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
     1425
     1426test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
     1427
     1428echo "$as_me:$LINENO: checking whether build environment is sane" >&5
     1429echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
     1430# Just in case
     1431sleep 1
     1432echo timestamp > conftest.file
     1433# Do `set' in a subshell so we don't clobber the current shell's
     1434# arguments.  Must try -L first in case configure is actually a
     1435# symlink; some systems play weird games with the mod time of symlinks
     1436# (eg FreeBSD returns the mod time of the symlink's containing
     1437# directory).
     1438if (
     1439   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
     1440   if test "$*" = "X"; then
     1441      # -L didn't work.
     1442      set X `ls -t $srcdir/configure conftest.file`
     1443   fi
     1444   rm -f conftest.file
     1445   if test "$*" != "X $srcdir/configure conftest.file" \
     1446      && test "$*" != "X conftest.file $srcdir/configure"; then
     1447
     1448      # If neither matched, then we have a broken ls.  This can happen
     1449      # if, for instance, CONFIG_SHELL is bash and it inherits a
     1450      # broken ls alias from the environment.  This has actually
     1451      # happened.  Such a system could not be considered "sane".
     1452      { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
     1453alias in your environment" >&5
     1454echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
     1455alias in your environment" >&2;}
     1456   { (exit 1); exit 1; }; }
     1457   fi
     1458
     1459   test "$2" = conftest.file
     1460   )
     1461then
     1462   # Ok.
     1463   :
     1464else
     1465   { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
     1466Check your system clock" >&5
     1467echo "$as_me: error: newly created file is older than distributed files!
     1468Check your system clock" >&2;}
     1469   { (exit 1); exit 1; }; }
     1470fi
     1471echo "$as_me:$LINENO: result: yes" >&5
     1472echo "${ECHO_T}yes" >&6
     1473test "$program_prefix" != NONE &&
     1474  program_transform_name="s,^,$program_prefix,;$program_transform_name"
     1475# Use a double $ so make ignores it.
     1476test "$program_suffix" != NONE &&
     1477  program_transform_name="s,\$,$program_suffix,;$program_transform_name"
     1478# Double any \ or $.  echo might interpret backslashes.
     1479# By default was `s,x,x', remove it if useless.
     1480cat <<\_ACEOF >conftest.sed
     1481s/[\\$]/&&/g;s/;s,x,x,$//
     1482_ACEOF
     1483program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
     1484rm conftest.sed
     1485
     1486
     1487# expand $ac_aux_dir to an absolute path
     1488am_aux_dir=`cd $ac_aux_dir && pwd`
     1489
     1490test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
     1491# Use eval to expand $SHELL
     1492if eval "$MISSING --run true"; then
     1493  am_missing_run="$MISSING --run "
     1494else
     1495  am_missing_run=
     1496  { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
     1497echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
     1498fi
     1499
     1500for ac_prog in gawk mawk nawk awk
     1501do
     1502  # Extract the first word of "$ac_prog", so it can be a program name with args.
     1503set dummy $ac_prog; ac_word=$2
     1504echo "$as_me:$LINENO: checking for $ac_word" >&5
     1505echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
     1506if test "${ac_cv_prog_AWK+set}" = set; then
     1507  echo $ECHO_N "(cached) $ECHO_C" >&6
     1508else
     1509  if test -n "$AWK"; then
     1510  ac_cv_prog_AWK="$AWK" # Let the user override the test.
     1511else
     1512as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     1513for as_dir in $PATH
     1514do
     1515  IFS=$as_save_IFS
     1516  test -z "$as_dir" && as_dir=.
     1517  for ac_exec_ext in '' $ac_executable_extensions; do
     1518  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     1519    ac_cv_prog_AWK="$ac_prog"
     1520    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     1521    break 2
     1522  fi
     1523done
     1524done
     1525
     1526fi
     1527fi
     1528AWK=$ac_cv_prog_AWK
     1529if test -n "$AWK"; then
     1530  echo "$as_me:$LINENO: result: $AWK" >&5
     1531echo "${ECHO_T}$AWK" >&6
     1532else
     1533  echo "$as_me:$LINENO: result: no" >&5
     1534echo "${ECHO_T}no" >&6
     1535fi
     1536
     1537  test -n "$AWK" && break
     1538done
     1539
     1540echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
     1541echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
     1542set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
     1543if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
     1544  echo $ECHO_N "(cached) $ECHO_C" >&6
     1545else
     1546  cat >conftest.make <<\_ACEOF
     1547all:
     1548        @echo 'ac_maketemp="$(MAKE)"'
     1549_ACEOF
     1550# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
     1551eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
     1552if test -n "$ac_maketemp"; then
     1553  eval ac_cv_prog_make_${ac_make}_set=yes
     1554else
     1555  eval ac_cv_prog_make_${ac_make}_set=no
     1556fi
     1557rm -f conftest.make
     1558fi
     1559if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
     1560  echo "$as_me:$LINENO: result: yes" >&5
     1561echo "${ECHO_T}yes" >&6
     1562  SET_MAKE=
     1563else
     1564  echo "$as_me:$LINENO: result: no" >&5
     1565echo "${ECHO_T}no" >&6
     1566  SET_MAKE="MAKE=${MAKE-make}"
     1567fi
     1568
     1569rm -rf .tst 2>/dev/null
     1570mkdir .tst 2>/dev/null
     1571if test -d .tst; then
     1572  am__leading_dot=.
     1573else
     1574  am__leading_dot=_
     1575fi
     1576rmdir .tst 2>/dev/null
     1577
     1578 # test to see if srcdir already configured
     1579if test "`cd $srcdir && pwd`" != "`pwd`" &&
     1580   test -f $srcdir/config.status; then
     1581  { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
     1582echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
     1583   { (exit 1); exit 1; }; }
     1584fi
     1585
     1586# test whether we have cygpath
     1587if test -z "$CYGPATH_W"; then
     1588  if (cygpath --version) >/dev/null 2>/dev/null; then
     1589    CYGPATH_W='cygpath -w'
     1590  else
     1591    CYGPATH_W=echo
     1592  fi
     1593fi
     1594
     1595
     1596# Define the identity of the package.
     1597 PACKAGE='orxonox'
     1598 VERSION='0.1-pre-alpha'
     1599
     1600
     1601cat >>confdefs.h <<_ACEOF
     1602#define PACKAGE "$PACKAGE"
     1603_ACEOF
     1604
     1605
     1606cat >>confdefs.h <<_ACEOF
     1607#define VERSION "$VERSION"
     1608_ACEOF
     1609
     1610# Some tools Automake needs.
     1611
     1612ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
     1613
     1614
     1615AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
     1616
     1617
     1618AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
     1619
     1620
     1621AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
     1622
     1623
     1624MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
     1625
     1626
     1627AMTAR=${AMTAR-"${am_missing_run}tar"}
     1628
     1629install_sh=${install_sh-"$am_aux_dir/install-sh"}
     1630
     1631# Installed binaries are usually stripped using `strip' when the user
     1632# run `make install-strip'.  However `strip' might not be the right
     1633# tool to use in cross-compilation environments, therefore Automake
     1634# will honor the `STRIP' environment variable to overrule this program.
     1635if test "$cross_compiling" != no; then
     1636  if test -n "$ac_tool_prefix"; then
     1637  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
     1638set dummy ${ac_tool_prefix}strip; ac_word=$2
     1639echo "$as_me:$LINENO: checking for $ac_word" >&5
     1640echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
     1641if test "${ac_cv_prog_STRIP+set}" = set; then
     1642  echo $ECHO_N "(cached) $ECHO_C" >&6
     1643else
     1644  if test -n "$STRIP"; then
     1645  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
     1646else
     1647as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     1648for as_dir in $PATH
     1649do
     1650  IFS=$as_save_IFS
     1651  test -z "$as_dir" && as_dir=.
     1652  for ac_exec_ext in '' $ac_executable_extensions; do
     1653  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     1654    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
     1655    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     1656    break 2
     1657  fi
     1658done
     1659done
     1660
     1661fi
     1662fi
     1663STRIP=$ac_cv_prog_STRIP
     1664if test -n "$STRIP"; then
     1665  echo "$as_me:$LINENO: result: $STRIP" >&5
     1666echo "${ECHO_T}$STRIP" >&6
     1667else
     1668  echo "$as_me:$LINENO: result: no" >&5
     1669echo "${ECHO_T}no" >&6
     1670fi
     1671
     1672fi
     1673if test -z "$ac_cv_prog_STRIP"; then
     1674  ac_ct_STRIP=$STRIP
     1675  # Extract the first word of "strip", so it can be a program name with args.
     1676set dummy strip; ac_word=$2
     1677echo "$as_me:$LINENO: checking for $ac_word" >&5
     1678echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
     1679if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
     1680  echo $ECHO_N "(cached) $ECHO_C" >&6
     1681else
     1682  if test -n "$ac_ct_STRIP"; then
     1683  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
     1684else
     1685as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     1686for as_dir in $PATH
     1687do
     1688  IFS=$as_save_IFS
     1689  test -z "$as_dir" && as_dir=.
     1690  for ac_exec_ext in '' $ac_executable_extensions; do
     1691  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     1692    ac_cv_prog_ac_ct_STRIP="strip"
     1693    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     1694    break 2
     1695  fi
     1696done
     1697done
     1698
     1699  test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
     1700fi
     1701fi
     1702ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
     1703if test -n "$ac_ct_STRIP"; then
     1704  echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
     1705echo "${ECHO_T}$ac_ct_STRIP" >&6
     1706else
     1707  echo "$as_me:$LINENO: result: no" >&5
     1708echo "${ECHO_T}no" >&6
     1709fi
     1710
     1711  STRIP=$ac_ct_STRIP
     1712else
     1713  STRIP="$ac_cv_prog_STRIP"
     1714fi
     1715
     1716fi
     1717INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
     1718
     1719# We need awk for the "check" target.  The system "awk" is bad on
     1720# some platforms.
     1721
     1722
     1723
     1724
     1725          ac_config_headers="$ac_config_headers config.h"
     1726
     1727
     1728# Checks for programs.
     1729ac_ext=cc
     1730ac_cpp='$CXXCPP $CPPFLAGS'
     1731ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
     1732ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
     1733ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
     1734if test -n "$ac_tool_prefix"; then
     1735  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
     1736  do
     1737    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
     1738set dummy $ac_tool_prefix$ac_prog; ac_word=$2
     1739echo "$as_me:$LINENO: checking for $ac_word" >&5
     1740echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
     1741if test "${ac_cv_prog_CXX+set}" = set; then
     1742  echo $ECHO_N "(cached) $ECHO_C" >&6
     1743else
     1744  if test -n "$CXX"; then
     1745  ac_cv_prog_CXX="$CXX" # Let the user override the test.
     1746else
     1747as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     1748for as_dir in $PATH
     1749do
     1750  IFS=$as_save_IFS
     1751  test -z "$as_dir" && as_dir=.
     1752  for ac_exec_ext in '' $ac_executable_extensions; do
     1753  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     1754    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
     1755    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     1756    break 2
     1757  fi
     1758done
     1759done
     1760
     1761fi
     1762fi
     1763CXX=$ac_cv_prog_CXX
     1764if test -n "$CXX"; then
     1765  echo "$as_me:$LINENO: result: $CXX" >&5
     1766echo "${ECHO_T}$CXX" >&6
     1767else
     1768  echo "$as_me:$LINENO: result: no" >&5
     1769echo "${ECHO_T}no" >&6
     1770fi
     1771
     1772    test -n "$CXX" && break
     1773  done
     1774fi
     1775if test -z "$CXX"; then
     1776  ac_ct_CXX=$CXX
     1777  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
     1778do
     1779  # Extract the first word of "$ac_prog", so it can be a program name with args.
     1780set dummy $ac_prog; ac_word=$2
     1781echo "$as_me:$LINENO: checking for $ac_word" >&5
     1782echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
     1783if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
     1784  echo $ECHO_N "(cached) $ECHO_C" >&6
     1785else
     1786  if test -n "$ac_ct_CXX"; then
     1787  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
     1788else
     1789as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     1790for as_dir in $PATH
     1791do
     1792  IFS=$as_save_IFS
     1793  test -z "$as_dir" && as_dir=.
     1794  for ac_exec_ext in '' $ac_executable_extensions; do
     1795  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     1796    ac_cv_prog_ac_ct_CXX="$ac_prog"
     1797    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     1798    break 2
     1799  fi
     1800done
     1801done
     1802
     1803fi
     1804fi
     1805ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
     1806if test -n "$ac_ct_CXX"; then
     1807  echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
     1808echo "${ECHO_T}$ac_ct_CXX" >&6
     1809else
     1810  echo "$as_me:$LINENO: result: no" >&5
     1811echo "${ECHO_T}no" >&6
     1812fi
     1813
     1814  test -n "$ac_ct_CXX" && break
     1815done
     1816test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
     1817
     1818  CXX=$ac_ct_CXX
     1819fi
     1820
     1821
     1822# Provide some information about the compiler.
     1823echo "$as_me:$LINENO:" \
     1824     "checking for C++ compiler version" >&5
     1825ac_compiler=`set X $ac_compile; echo $2`
     1826{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
     1827  (eval $ac_compiler --version </dev/null >&5) 2>&5
     1828  ac_status=$?
     1829  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     1830  (exit $ac_status); }
     1831{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
     1832  (eval $ac_compiler -v </dev/null >&5) 2>&5
     1833  ac_status=$?
     1834  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     1835  (exit $ac_status); }
     1836{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
     1837  (eval $ac_compiler -V </dev/null >&5) 2>&5
     1838  ac_status=$?
     1839  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     1840  (exit $ac_status); }
     1841
     1842cat >conftest.$ac_ext <<_ACEOF
     1843/* confdefs.h.  */
     1844_ACEOF
     1845cat confdefs.h >>conftest.$ac_ext
     1846cat >>conftest.$ac_ext <<_ACEOF
     1847/* end confdefs.h.  */
     1848
     1849int
     1850main ()
     1851{
     1852
     1853  ;
     1854  return 0;
     1855}
     1856_ACEOF
     1857ac_clean_files_save=$ac_clean_files
     1858ac_clean_files="$ac_clean_files a.out a.exe b.out"
     1859# Try to create an executable without -o first, disregard a.out.
     1860# It will help us diagnose broken compilers, and finding out an intuition
     1861# of exeext.
     1862echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
     1863echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
     1864ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
     1865if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
     1866  (eval $ac_link_default) 2>&5
     1867  ac_status=$?
     1868  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     1869  (exit $ac_status); }; then
     1870  # Find the output, starting from the most likely.  This scheme is
     1871# not robust to junk in `.', hence go to wildcards (a.*) only as a last
     1872# resort.
     1873
     1874# Be careful to initialize this variable, since it used to be cached.
     1875# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
     1876ac_cv_exeext=
     1877# b.out is created by i960 compilers.
     1878for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
     1879do
     1880  test -f "$ac_file" || continue
     1881  case $ac_file in
     1882    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
     1883        ;;
     1884    conftest.$ac_ext )
     1885        # This is the source file.
     1886        ;;
     1887    [ab].out )
     1888        # We found the default executable, but exeext='' is most
     1889        # certainly right.
     1890        break;;
     1891    *.* )
     1892        ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
     1893        # FIXME: I believe we export ac_cv_exeext for Libtool,
     1894        # but it would be cool to find out if it's true.  Does anybody
     1895        # maintain Libtool? --akim.
     1896        export ac_cv_exeext
     1897        break;;
     1898    * )
     1899        break;;
     1900  esac
     1901done
     1902else
     1903  echo "$as_me: failed program was:" >&5
     1904sed 's/^/| /' conftest.$ac_ext >&5
     1905
     1906{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
     1907See \`config.log' for more details." >&5
     1908echo "$as_me: error: C++ compiler cannot create executables
     1909See \`config.log' for more details." >&2;}
     1910   { (exit 77); exit 77; }; }
     1911fi
     1912
     1913ac_exeext=$ac_cv_exeext
     1914echo "$as_me:$LINENO: result: $ac_file" >&5
     1915echo "${ECHO_T}$ac_file" >&6
     1916
     1917# Check the compiler produces executables we can run.  If not, either
     1918# the compiler is broken, or we cross compile.
     1919echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
     1920echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
     1921# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
     1922# If not cross compiling, check that we can run a simple program.
     1923if test "$cross_compiling" != yes; then
     1924  if { ac_try='./$ac_file'
     1925  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     1926  (eval $ac_try) 2>&5
     1927  ac_status=$?
     1928  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     1929  (exit $ac_status); }; }; then
     1930    cross_compiling=no
     1931  else
     1932    if test "$cross_compiling" = maybe; then
     1933        cross_compiling=yes
     1934    else
     1935        { { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
     1936If you meant to cross compile, use \`--host'.
     1937See \`config.log' for more details." >&5
     1938echo "$as_me: error: cannot run C++ compiled programs.
     1939If you meant to cross compile, use \`--host'.
     1940See \`config.log' for more details." >&2;}
     1941   { (exit 1); exit 1; }; }
     1942    fi
     1943  fi
     1944fi
     1945echo "$as_me:$LINENO: result: yes" >&5
     1946echo "${ECHO_T}yes" >&6
     1947
     1948rm -f a.out a.exe conftest$ac_cv_exeext b.out
     1949ac_clean_files=$ac_clean_files_save
     1950# Check the compiler produces executables we can run.  If not, either
     1951# the compiler is broken, or we cross compile.
     1952echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
     1953echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
     1954echo "$as_me:$LINENO: result: $cross_compiling" >&5
     1955echo "${ECHO_T}$cross_compiling" >&6
     1956
     1957echo "$as_me:$LINENO: checking for suffix of executables" >&5
     1958echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
     1959if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     1960  (eval $ac_link) 2>&5
     1961  ac_status=$?
     1962  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     1963  (exit $ac_status); }; then
     1964  # If both `conftest.exe' and `conftest' are `present' (well, observable)
     1965# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
     1966# work properly (i.e., refer to `conftest.exe'), while it won't with
     1967# `rm'.
     1968for ac_file in conftest.exe conftest conftest.*; do
     1969  test -f "$ac_file" || continue
     1970  case $ac_file in
     1971    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
     1972    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
     1973          export ac_cv_exeext
     1974          break;;
     1975    * ) break;;
     1976  esac
     1977done
     1978else
     1979  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
     1980See \`config.log' for more details." >&5
     1981echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
     1982See \`config.log' for more details." >&2;}
     1983   { (exit 1); exit 1; }; }
     1984fi
     1985
     1986rm -f conftest$ac_cv_exeext
     1987echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
     1988echo "${ECHO_T}$ac_cv_exeext" >&6
     1989
     1990rm -f conftest.$ac_ext
     1991EXEEXT=$ac_cv_exeext
     1992ac_exeext=$EXEEXT
     1993echo "$as_me:$LINENO: checking for suffix of object files" >&5
     1994echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
     1995if test "${ac_cv_objext+set}" = set; then
     1996  echo $ECHO_N "(cached) $ECHO_C" >&6
     1997else
     1998  cat >conftest.$ac_ext <<_ACEOF
     1999/* confdefs.h.  */
     2000_ACEOF
     2001cat confdefs.h >>conftest.$ac_ext
     2002cat >>conftest.$ac_ext <<_ACEOF
     2003/* end confdefs.h.  */
     2004
     2005int
     2006main ()
     2007{
     2008
     2009  ;
     2010  return 0;
     2011}
     2012_ACEOF
     2013rm -f conftest.o conftest.obj
     2014if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     2015  (eval $ac_compile) 2>&5
     2016  ac_status=$?
     2017  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2018  (exit $ac_status); }; then
     2019  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
     2020  case $ac_file in
     2021    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
     2022    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
     2023       break;;
     2024  esac
     2025done
     2026else
     2027  echo "$as_me: failed program was:" >&5
     2028sed 's/^/| /' conftest.$ac_ext >&5
     2029
     2030{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
     2031See \`config.log' for more details." >&5
     2032echo "$as_me: error: cannot compute suffix of object files: cannot compile
     2033See \`config.log' for more details." >&2;}
     2034   { (exit 1); exit 1; }; }
     2035fi
     2036
     2037rm -f conftest.$ac_cv_objext conftest.$ac_ext
     2038fi
     2039echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
     2040echo "${ECHO_T}$ac_cv_objext" >&6
     2041OBJEXT=$ac_cv_objext
     2042ac_objext=$OBJEXT
     2043echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
     2044echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
     2045if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
     2046  echo $ECHO_N "(cached) $ECHO_C" >&6
     2047else
     2048  cat >conftest.$ac_ext <<_ACEOF
     2049/* confdefs.h.  */
     2050_ACEOF
     2051cat confdefs.h >>conftest.$ac_ext
     2052cat >>conftest.$ac_ext <<_ACEOF
     2053/* end confdefs.h.  */
     2054
     2055int
     2056main ()
     2057{
     2058#ifndef __GNUC__
     2059       choke me
     2060#endif
     2061
     2062  ;
     2063  return 0;
     2064}
     2065_ACEOF
     2066rm -f conftest.$ac_objext
     2067if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     2068  (eval $ac_compile) 2>conftest.er1
     2069  ac_status=$?
     2070  grep -v '^ *+' conftest.er1 >conftest.err
     2071  rm -f conftest.er1
     2072  cat conftest.err >&5
     2073  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2074  (exit $ac_status); } &&
     2075         { ac_try='test -z "$ac_cxx_werror_flag"
     2076                         || test ! -s conftest.err'
     2077  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2078  (eval $ac_try) 2>&5
     2079  ac_status=$?
     2080  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2081  (exit $ac_status); }; } &&
     2082         { ac_try='test -s conftest.$ac_objext'
     2083  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2084  (eval $ac_try) 2>&5
     2085  ac_status=$?
     2086  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2087  (exit $ac_status); }; }; then
     2088  ac_compiler_gnu=yes
     2089else
     2090  echo "$as_me: failed program was:" >&5
     2091sed 's/^/| /' conftest.$ac_ext >&5
     2092
     2093ac_compiler_gnu=no
     2094fi
     2095rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     2096ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
     2097
     2098fi
     2099echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
     2100echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
     2101GXX=`test $ac_compiler_gnu = yes && echo yes`
     2102ac_test_CXXFLAGS=${CXXFLAGS+set}
     2103ac_save_CXXFLAGS=$CXXFLAGS
     2104CXXFLAGS="-g"
     2105echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
     2106echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
     2107if test "${ac_cv_prog_cxx_g+set}" = set; then
     2108  echo $ECHO_N "(cached) $ECHO_C" >&6
     2109else
     2110  cat >conftest.$ac_ext <<_ACEOF
     2111/* confdefs.h.  */
     2112_ACEOF
     2113cat confdefs.h >>conftest.$ac_ext
     2114cat >>conftest.$ac_ext <<_ACEOF
     2115/* end confdefs.h.  */
     2116
     2117int
     2118main ()
     2119{
     2120
     2121  ;
     2122  return 0;
     2123}
     2124_ACEOF
     2125rm -f conftest.$ac_objext
     2126if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     2127  (eval $ac_compile) 2>conftest.er1
     2128  ac_status=$?
     2129  grep -v '^ *+' conftest.er1 >conftest.err
     2130  rm -f conftest.er1
     2131  cat conftest.err >&5
     2132  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2133  (exit $ac_status); } &&
     2134         { ac_try='test -z "$ac_cxx_werror_flag"
     2135                         || test ! -s conftest.err'
     2136  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2137  (eval $ac_try) 2>&5
     2138  ac_status=$?
     2139  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2140  (exit $ac_status); }; } &&
     2141         { ac_try='test -s conftest.$ac_objext'
     2142  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2143  (eval $ac_try) 2>&5
     2144  ac_status=$?
     2145  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2146  (exit $ac_status); }; }; then
     2147  ac_cv_prog_cxx_g=yes
     2148else
     2149  echo "$as_me: failed program was:" >&5
     2150sed 's/^/| /' conftest.$ac_ext >&5
     2151
     2152ac_cv_prog_cxx_g=no
     2153fi
     2154rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     2155fi
     2156echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
     2157echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
     2158if test "$ac_test_CXXFLAGS" = set; then
     2159  CXXFLAGS=$ac_save_CXXFLAGS
     2160elif test $ac_cv_prog_cxx_g = yes; then
     2161  if test "$GXX" = yes; then
     2162    CXXFLAGS="-g -O2"
     2163  else
     2164    CXXFLAGS="-g"
     2165  fi
     2166else
     2167  if test "$GXX" = yes; then
     2168    CXXFLAGS="-O2"
     2169  else
     2170    CXXFLAGS=
     2171  fi
     2172fi
     2173for ac_declaration in \
     2174   '' \
     2175   'extern "C" void std::exit (int) throw (); using std::exit;' \
     2176   'extern "C" void std::exit (int); using std::exit;' \
     2177   'extern "C" void exit (int) throw ();' \
     2178   'extern "C" void exit (int);' \
     2179   'void exit (int);'
     2180do
     2181  cat >conftest.$ac_ext <<_ACEOF
     2182/* confdefs.h.  */
     2183_ACEOF
     2184cat confdefs.h >>conftest.$ac_ext
     2185cat >>conftest.$ac_ext <<_ACEOF
     2186/* end confdefs.h.  */
     2187$ac_declaration
     2188#include <stdlib.h>
     2189int
     2190main ()
     2191{
     2192exit (42);
     2193  ;
     2194  return 0;
     2195}
     2196_ACEOF
     2197rm -f conftest.$ac_objext
     2198if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     2199  (eval $ac_compile) 2>conftest.er1
     2200  ac_status=$?
     2201  grep -v '^ *+' conftest.er1 >conftest.err
     2202  rm -f conftest.er1
     2203  cat conftest.err >&5
     2204  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2205  (exit $ac_status); } &&
     2206         { ac_try='test -z "$ac_cxx_werror_flag"
     2207                         || test ! -s conftest.err'
     2208  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2209  (eval $ac_try) 2>&5
     2210  ac_status=$?
     2211  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2212  (exit $ac_status); }; } &&
     2213         { ac_try='test -s conftest.$ac_objext'
     2214  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2215  (eval $ac_try) 2>&5
     2216  ac_status=$?
     2217  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2218  (exit $ac_status); }; }; then
     2219  :
     2220else
     2221  echo "$as_me: failed program was:" >&5
     2222sed 's/^/| /' conftest.$ac_ext >&5
     2223
     2224continue
     2225fi
     2226rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     2227  cat >conftest.$ac_ext <<_ACEOF
     2228/* confdefs.h.  */
     2229_ACEOF
     2230cat confdefs.h >>conftest.$ac_ext
     2231cat >>conftest.$ac_ext <<_ACEOF
     2232/* end confdefs.h.  */
     2233$ac_declaration
     2234int
     2235main ()
     2236{
     2237exit (42);
     2238  ;
     2239  return 0;
     2240}
     2241_ACEOF
     2242rm -f conftest.$ac_objext
     2243if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     2244  (eval $ac_compile) 2>conftest.er1
     2245  ac_status=$?
     2246  grep -v '^ *+' conftest.er1 >conftest.err
     2247  rm -f conftest.er1
     2248  cat conftest.err >&5
     2249  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2250  (exit $ac_status); } &&
     2251         { ac_try='test -z "$ac_cxx_werror_flag"
     2252                         || test ! -s conftest.err'
     2253  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2254  (eval $ac_try) 2>&5
     2255  ac_status=$?
     2256  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2257  (exit $ac_status); }; } &&
     2258         { ac_try='test -s conftest.$ac_objext'
     2259  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2260  (eval $ac_try) 2>&5
     2261  ac_status=$?
     2262  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2263  (exit $ac_status); }; }; then
     2264  break
     2265else
     2266  echo "$as_me: failed program was:" >&5
     2267sed 's/^/| /' conftest.$ac_ext >&5
     2268
     2269fi
     2270rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     2271done
     2272rm -f conftest*
     2273if test -n "$ac_declaration"; then
     2274  echo '#ifdef __cplusplus' >>confdefs.h
     2275  echo $ac_declaration      >>confdefs.h
     2276  echo '#endif'             >>confdefs.h
     2277fi
     2278
     2279ac_ext=c
     2280ac_cpp='$CPP $CPPFLAGS'
     2281ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
     2282ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
     2283ac_compiler_gnu=$ac_cv_c_compiler_gnu
     2284DEPDIR="${am__leading_dot}deps"
     2285
     2286          ac_config_commands="$ac_config_commands depfiles"
     2287
     2288
     2289am_make=${MAKE-make}
     2290cat > confinc << 'END'
     2291am__doit:
     2292        @echo done
     2293.PHONY: am__doit
     2294END
     2295# If we don't find an include directive, just comment out the code.
     2296echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
     2297echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
     2298am__include="#"
     2299am__quote=
     2300_am_result=none
     2301# First try GNU make style include.
     2302echo "include confinc" > confmf
     2303# We grep out `Entering directory' and `Leaving directory'
     2304# messages which can occur if `w' ends up in MAKEFLAGS.
     2305# In particular we don't look at `^make:' because GNU make might
     2306# be invoked under some other name (usually "gmake"), in which
     2307# case it prints its new name instead of `make'.
     2308if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
     2309   am__include=include
     2310   am__quote=
     2311   _am_result=GNU
     2312fi
     2313# Now try BSD make style include.
     2314if test "$am__include" = "#"; then
     2315   echo '.include "confinc"' > confmf
     2316   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
     2317      am__include=.include
     2318      am__quote="\""
     2319      _am_result=BSD
     2320   fi
     2321fi
     2322
     2323
     2324echo "$as_me:$LINENO: result: $_am_result" >&5
     2325echo "${ECHO_T}$_am_result" >&6
     2326rm -f confinc confmf
     2327
     2328# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
     2329if test "${enable_dependency_tracking+set}" = set; then
     2330  enableval="$enable_dependency_tracking"
     2331
     2332fi;
     2333if test "x$enable_dependency_tracking" != xno; then
     2334  am_depcomp="$ac_aux_dir/depcomp"
     2335  AMDEPBACKSLASH='\'
     2336fi
     2337
     2338
     2339if test "x$enable_dependency_tracking" != xno; then
     2340  AMDEP_TRUE=
     2341  AMDEP_FALSE='#'
     2342else
     2343  AMDEP_TRUE='#'
     2344  AMDEP_FALSE=
     2345fi
     2346
     2347
     2348
     2349
     2350depcc="$CXX"  am_compiler_list=
     2351
     2352echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
     2353echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
     2354if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
     2355  echo $ECHO_N "(cached) $ECHO_C" >&6
     2356else
     2357  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
     2358  # We make a subdir and do the tests there.  Otherwise we can end up
     2359  # making bogus files that we don't know about and never remove.  For
     2360  # instance it was reported that on HP-UX the gcc test will end up
     2361  # making a dummy file named `D' -- because `-MD' means `put the output
     2362  # in D'.
     2363  mkdir conftest.dir
     2364  # Copy depcomp to subdir because otherwise we won't find it if we're
     2365  # using a relative directory.
     2366  cp "$am_depcomp" conftest.dir
     2367  cd conftest.dir
     2368  # We will build objects and dependencies in a subdirectory because
     2369  # it helps to detect inapplicable dependency modes.  For instance
     2370  # both Tru64's cc and ICC support -MD to output dependencies as a
     2371  # side effect of compilation, but ICC will put the dependencies in
     2372  # the current directory while Tru64 will put them in the object
     2373  # directory.
     2374  mkdir sub
     2375
     2376  am_cv_CXX_dependencies_compiler_type=none
     2377  if test "$am_compiler_list" = ""; then
     2378     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
     2379  fi
     2380  for depmode in $am_compiler_list; do
     2381    # Setup a source with many dependencies, because some compilers
     2382    # like to wrap large dependency lists on column 80 (with \), and
     2383    # we should not choose a depcomp mode which is confused by this.
     2384    #
     2385    # We need to recreate these files for each test, as the compiler may
     2386    # overwrite some of them when testing with obscure command lines.
     2387    # This happens at least with the AIX C compiler.
     2388    : > sub/conftest.c
     2389    for i in 1 2 3 4 5 6; do
     2390      echo '#include "conftst'$i'.h"' >> sub/conftest.c
     2391      : > sub/conftst$i.h
     2392    done
     2393    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
     2394
     2395    case $depmode in
     2396    nosideeffect)
     2397      # after this tag, mechanisms are not by side-effect, so they'll
     2398      # only be used when explicitly requested
     2399      if test "x$enable_dependency_tracking" = xyes; then
     2400        continue
     2401      else
     2402        break
     2403      fi
     2404      ;;
     2405    none) break ;;
     2406    esac
     2407    # We check with `-c' and `-o' for the sake of the "dashmstdout"
     2408    # mode.  It turns out that the SunPro C++ compiler does not properly
     2409    # handle `-M -o', and we need to detect this.
     2410    if depmode=$depmode \
     2411       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
     2412       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
     2413       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
     2414         >/dev/null 2>conftest.err &&
     2415       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
     2416       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
     2417       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
     2418      # icc doesn't choke on unknown options, it will just issue warnings
     2419      # (even with -Werror).  So we grep stderr for any message
     2420      # that says an option was ignored.
     2421      if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
     2422        am_cv_CXX_dependencies_compiler_type=$depmode
     2423        break
     2424      fi
     2425    fi
     2426  done
     2427
     2428  cd ..
     2429  rm -rf conftest.dir
     2430else
     2431  am_cv_CXX_dependencies_compiler_type=none
     2432fi
     2433
     2434fi
     2435echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
     2436echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
     2437CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
     2438
     2439
     2440
     2441if
     2442  test "x$enable_dependency_tracking" != xno \
     2443  && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
     2444  am__fastdepCXX_TRUE=
     2445  am__fastdepCXX_FALSE='#'
     2446else
     2447  am__fastdepCXX_TRUE='#'
     2448  am__fastdepCXX_FALSE=
     2449fi
     2450
     2451
     2452ac_ext=c
     2453ac_cpp='$CPP $CPPFLAGS'
     2454ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
     2455ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
     2456ac_compiler_gnu=$ac_cv_c_compiler_gnu
     2457if test -n "$ac_tool_prefix"; then
     2458  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
     2459set dummy ${ac_tool_prefix}gcc; ac_word=$2
     2460echo "$as_me:$LINENO: checking for $ac_word" >&5
     2461echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
     2462if test "${ac_cv_prog_CC+set}" = set; then
     2463  echo $ECHO_N "(cached) $ECHO_C" >&6
     2464else
     2465  if test -n "$CC"; then
     2466  ac_cv_prog_CC="$CC" # Let the user override the test.
     2467else
     2468as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     2469for as_dir in $PATH
     2470do
     2471  IFS=$as_save_IFS
     2472  test -z "$as_dir" && as_dir=.
     2473  for ac_exec_ext in '' $ac_executable_extensions; do
     2474  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     2475    ac_cv_prog_CC="${ac_tool_prefix}gcc"
     2476    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2477    break 2
     2478  fi
     2479done
     2480done
     2481
     2482fi
     2483fi
     2484CC=$ac_cv_prog_CC
     2485if test -n "$CC"; then
     2486  echo "$as_me:$LINENO: result: $CC" >&5
     2487echo "${ECHO_T}$CC" >&6
     2488else
     2489  echo "$as_me:$LINENO: result: no" >&5
     2490echo "${ECHO_T}no" >&6
     2491fi
     2492
     2493fi
     2494if test -z "$ac_cv_prog_CC"; then
     2495  ac_ct_CC=$CC
     2496  # Extract the first word of "gcc", so it can be a program name with args.
     2497set dummy gcc; ac_word=$2
     2498echo "$as_me:$LINENO: checking for $ac_word" >&5
     2499echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
     2500if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
     2501  echo $ECHO_N "(cached) $ECHO_C" >&6
     2502else
     2503  if test -n "$ac_ct_CC"; then
     2504  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
     2505else
     2506as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     2507for as_dir in $PATH
     2508do
     2509  IFS=$as_save_IFS
     2510  test -z "$as_dir" && as_dir=.
     2511  for ac_exec_ext in '' $ac_executable_extensions; do
     2512  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     2513    ac_cv_prog_ac_ct_CC="gcc"
     2514    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2515    break 2
     2516  fi
     2517done
     2518done
     2519
     2520fi
     2521fi
     2522ac_ct_CC=$ac_cv_prog_ac_ct_CC
     2523if test -n "$ac_ct_CC"; then
     2524  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
     2525echo "${ECHO_T}$ac_ct_CC" >&6
     2526else
     2527  echo "$as_me:$LINENO: result: no" >&5
     2528echo "${ECHO_T}no" >&6
     2529fi
     2530
     2531  CC=$ac_ct_CC
     2532else
     2533  CC="$ac_cv_prog_CC"
     2534fi
     2535
     2536if test -z "$CC"; then
     2537  if test -n "$ac_tool_prefix"; then
     2538  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
     2539set dummy ${ac_tool_prefix}cc; ac_word=$2
     2540echo "$as_me:$LINENO: checking for $ac_word" >&5
     2541echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
     2542if test "${ac_cv_prog_CC+set}" = set; then
     2543  echo $ECHO_N "(cached) $ECHO_C" >&6
     2544else
     2545  if test -n "$CC"; then
     2546  ac_cv_prog_CC="$CC" # Let the user override the test.
     2547else
     2548as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     2549for as_dir in $PATH
     2550do
     2551  IFS=$as_save_IFS
     2552  test -z "$as_dir" && as_dir=.
     2553  for ac_exec_ext in '' $ac_executable_extensions; do
     2554  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     2555    ac_cv_prog_CC="${ac_tool_prefix}cc"
     2556    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2557    break 2
     2558  fi
     2559done
     2560done
     2561
     2562fi
     2563fi
     2564CC=$ac_cv_prog_CC
     2565if test -n "$CC"; then
     2566  echo "$as_me:$LINENO: result: $CC" >&5
     2567echo "${ECHO_T}$CC" >&6
     2568else
     2569  echo "$as_me:$LINENO: result: no" >&5
     2570echo "${ECHO_T}no" >&6
     2571fi
     2572
     2573fi
     2574if test -z "$ac_cv_prog_CC"; then
     2575  ac_ct_CC=$CC
     2576  # Extract the first word of "cc", so it can be a program name with args.
     2577set dummy cc; ac_word=$2
     2578echo "$as_me:$LINENO: checking for $ac_word" >&5
     2579echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
     2580if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
     2581  echo $ECHO_N "(cached) $ECHO_C" >&6
     2582else
     2583  if test -n "$ac_ct_CC"; then
     2584  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
     2585else
     2586as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     2587for as_dir in $PATH
     2588do
     2589  IFS=$as_save_IFS
     2590  test -z "$as_dir" && as_dir=.
     2591  for ac_exec_ext in '' $ac_executable_extensions; do
     2592  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     2593    ac_cv_prog_ac_ct_CC="cc"
     2594    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2595    break 2
     2596  fi
     2597done
     2598done
     2599
     2600fi
     2601fi
     2602ac_ct_CC=$ac_cv_prog_ac_ct_CC
     2603if test -n "$ac_ct_CC"; then
     2604  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
     2605echo "${ECHO_T}$ac_ct_CC" >&6
     2606else
     2607  echo "$as_me:$LINENO: result: no" >&5
     2608echo "${ECHO_T}no" >&6
     2609fi
     2610
     2611  CC=$ac_ct_CC
     2612else
     2613  CC="$ac_cv_prog_CC"
     2614fi
     2615
     2616fi
     2617if test -z "$CC"; then
     2618  # Extract the first word of "cc", so it can be a program name with args.
     2619set dummy cc; ac_word=$2
     2620echo "$as_me:$LINENO: checking for $ac_word" >&5
     2621echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
     2622if test "${ac_cv_prog_CC+set}" = set; then
     2623  echo $ECHO_N "(cached) $ECHO_C" >&6
     2624else
     2625  if test -n "$CC"; then
     2626  ac_cv_prog_CC="$CC" # Let the user override the test.
     2627else
     2628  ac_prog_rejected=no
     2629as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     2630for as_dir in $PATH
     2631do
     2632  IFS=$as_save_IFS
     2633  test -z "$as_dir" && as_dir=.
     2634  for ac_exec_ext in '' $ac_executable_extensions; do
     2635  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     2636    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
     2637       ac_prog_rejected=yes
     2638       continue
     2639     fi
     2640    ac_cv_prog_CC="cc"
     2641    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2642    break 2
     2643  fi
     2644done
     2645done
     2646
     2647if test $ac_prog_rejected = yes; then
     2648  # We found a bogon in the path, so make sure we never use it.
     2649  set dummy $ac_cv_prog_CC
     2650  shift
     2651  if test $# != 0; then
     2652    # We chose a different compiler from the bogus one.
     2653    # However, it has the same basename, so the bogon will be chosen
     2654    # first if we set CC to just the basename; use the full file name.
     2655    shift
     2656    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
     2657  fi
     2658fi
     2659fi
     2660fi
     2661CC=$ac_cv_prog_CC
     2662if test -n "$CC"; then
     2663  echo "$as_me:$LINENO: result: $CC" >&5
     2664echo "${ECHO_T}$CC" >&6
     2665else
     2666  echo "$as_me:$LINENO: result: no" >&5
     2667echo "${ECHO_T}no" >&6
     2668fi
     2669
     2670fi
     2671if test -z "$CC"; then
     2672  if test -n "$ac_tool_prefix"; then
     2673  for ac_prog in cl
     2674  do
     2675    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
     2676set dummy $ac_tool_prefix$ac_prog; ac_word=$2
     2677echo "$as_me:$LINENO: checking for $ac_word" >&5
     2678echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
     2679if test "${ac_cv_prog_CC+set}" = set; then
     2680  echo $ECHO_N "(cached) $ECHO_C" >&6
     2681else
     2682  if test -n "$CC"; then
     2683  ac_cv_prog_CC="$CC" # Let the user override the test.
     2684else
     2685as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     2686for as_dir in $PATH
     2687do
     2688  IFS=$as_save_IFS
     2689  test -z "$as_dir" && as_dir=.
     2690  for ac_exec_ext in '' $ac_executable_extensions; do
     2691  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     2692    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
     2693    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2694    break 2
     2695  fi
     2696done
     2697done
     2698
     2699fi
     2700fi
     2701CC=$ac_cv_prog_CC
     2702if test -n "$CC"; then
     2703  echo "$as_me:$LINENO: result: $CC" >&5
     2704echo "${ECHO_T}$CC" >&6
     2705else
     2706  echo "$as_me:$LINENO: result: no" >&5
     2707echo "${ECHO_T}no" >&6
     2708fi
     2709
     2710    test -n "$CC" && break
     2711  done
     2712fi
     2713if test -z "$CC"; then
     2714  ac_ct_CC=$CC
     2715  for ac_prog in cl
     2716do
     2717  # Extract the first word of "$ac_prog", so it can be a program name with args.
     2718set dummy $ac_prog; ac_word=$2
     2719echo "$as_me:$LINENO: checking for $ac_word" >&5
     2720echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
     2721if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
     2722  echo $ECHO_N "(cached) $ECHO_C" >&6
     2723else
     2724  if test -n "$ac_ct_CC"; then
     2725  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
     2726else
     2727as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     2728for as_dir in $PATH
     2729do
     2730  IFS=$as_save_IFS
     2731  test -z "$as_dir" && as_dir=.
     2732  for ac_exec_ext in '' $ac_executable_extensions; do
     2733  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     2734    ac_cv_prog_ac_ct_CC="$ac_prog"
     2735    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2736    break 2
     2737  fi
     2738done
     2739done
     2740
     2741fi
     2742fi
     2743ac_ct_CC=$ac_cv_prog_ac_ct_CC
     2744if test -n "$ac_ct_CC"; then
     2745  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
     2746echo "${ECHO_T}$ac_ct_CC" >&6
     2747else
     2748  echo "$as_me:$LINENO: result: no" >&5
     2749echo "${ECHO_T}no" >&6
     2750fi
     2751
     2752  test -n "$ac_ct_CC" && break
     2753done
     2754
     2755  CC=$ac_ct_CC
     2756fi
     2757
     2758fi
     2759
     2760
     2761test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
     2762See \`config.log' for more details." >&5
     2763echo "$as_me: error: no acceptable C compiler found in \$PATH
     2764See \`config.log' for more details." >&2;}
     2765   { (exit 1); exit 1; }; }
     2766
     2767# Provide some information about the compiler.
     2768echo "$as_me:$LINENO:" \
     2769     "checking for C compiler version" >&5
     2770ac_compiler=`set X $ac_compile; echo $2`
     2771{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
     2772  (eval $ac_compiler --version </dev/null >&5) 2>&5
     2773  ac_status=$?
     2774  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2775  (exit $ac_status); }
     2776{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
     2777  (eval $ac_compiler -v </dev/null >&5) 2>&5
     2778  ac_status=$?
     2779  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2780  (exit $ac_status); }
     2781{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
     2782  (eval $ac_compiler -V </dev/null >&5) 2>&5
     2783  ac_status=$?
     2784  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2785  (exit $ac_status); }
     2786
     2787echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
     2788echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
     2789if test "${ac_cv_c_compiler_gnu+set}" = set; then
     2790  echo $ECHO_N "(cached) $ECHO_C" >&6
     2791else
     2792  cat >conftest.$ac_ext <<_ACEOF
     2793/* confdefs.h.  */
     2794_ACEOF
     2795cat confdefs.h >>conftest.$ac_ext
     2796cat >>conftest.$ac_ext <<_ACEOF
     2797/* end confdefs.h.  */
     2798
     2799int
     2800main ()
     2801{
     2802#ifndef __GNUC__
     2803       choke me
     2804#endif
     2805
     2806  ;
     2807  return 0;
     2808}
     2809_ACEOF
     2810rm -f conftest.$ac_objext
     2811if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     2812  (eval $ac_compile) 2>conftest.er1
     2813  ac_status=$?
     2814  grep -v '^ *+' conftest.er1 >conftest.err
     2815  rm -f conftest.er1
     2816  cat conftest.err >&5
     2817  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2818  (exit $ac_status); } &&
     2819         { ac_try='test -z "$ac_c_werror_flag"
     2820                         || test ! -s conftest.err'
     2821  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2822  (eval $ac_try) 2>&5
     2823  ac_status=$?
     2824  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2825  (exit $ac_status); }; } &&
     2826         { ac_try='test -s conftest.$ac_objext'
     2827  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2828  (eval $ac_try) 2>&5
     2829  ac_status=$?
     2830  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2831  (exit $ac_status); }; }; then
     2832  ac_compiler_gnu=yes
     2833else
     2834  echo "$as_me: failed program was:" >&5
     2835sed 's/^/| /' conftest.$ac_ext >&5
     2836
     2837ac_compiler_gnu=no
     2838fi
     2839rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     2840ac_cv_c_compiler_gnu=$ac_compiler_gnu
     2841
     2842fi
     2843echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
     2844echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
     2845GCC=`test $ac_compiler_gnu = yes && echo yes`
     2846ac_test_CFLAGS=${CFLAGS+set}
     2847ac_save_CFLAGS=$CFLAGS
     2848CFLAGS="-g"
     2849echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
     2850echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
     2851if test "${ac_cv_prog_cc_g+set}" = set; then
     2852  echo $ECHO_N "(cached) $ECHO_C" >&6
     2853else
     2854  cat >conftest.$ac_ext <<_ACEOF
     2855/* confdefs.h.  */
     2856_ACEOF
     2857cat confdefs.h >>conftest.$ac_ext
     2858cat >>conftest.$ac_ext <<_ACEOF
     2859/* end confdefs.h.  */
     2860
     2861int
     2862main ()
     2863{
     2864
     2865  ;
     2866  return 0;
     2867}
     2868_ACEOF
     2869rm -f conftest.$ac_objext
     2870if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     2871  (eval $ac_compile) 2>conftest.er1
     2872  ac_status=$?
     2873  grep -v '^ *+' conftest.er1 >conftest.err
     2874  rm -f conftest.er1
     2875  cat conftest.err >&5
     2876  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2877  (exit $ac_status); } &&
     2878         { ac_try='test -z "$ac_c_werror_flag"
     2879                         || test ! -s conftest.err'
     2880  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2881  (eval $ac_try) 2>&5
     2882  ac_status=$?
     2883  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2884  (exit $ac_status); }; } &&
     2885         { ac_try='test -s conftest.$ac_objext'
     2886  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2887  (eval $ac_try) 2>&5
     2888  ac_status=$?
     2889  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2890  (exit $ac_status); }; }; then
     2891  ac_cv_prog_cc_g=yes
     2892else
     2893  echo "$as_me: failed program was:" >&5
     2894sed 's/^/| /' conftest.$ac_ext >&5
     2895
     2896ac_cv_prog_cc_g=no
     2897fi
     2898rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     2899fi
     2900echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
     2901echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
     2902if test "$ac_test_CFLAGS" = set; then
     2903  CFLAGS=$ac_save_CFLAGS
     2904elif test $ac_cv_prog_cc_g = yes; then
     2905  if test "$GCC" = yes; then
     2906    CFLAGS="-g -O2"
     2907  else
     2908    CFLAGS="-g"
     2909  fi
     2910else
     2911  if test "$GCC" = yes; then
     2912    CFLAGS="-O2"
     2913  else
     2914    CFLAGS=
     2915  fi
     2916fi
     2917echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
     2918echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
     2919if test "${ac_cv_prog_cc_stdc+set}" = set; then
     2920  echo $ECHO_N "(cached) $ECHO_C" >&6
     2921else
     2922  ac_cv_prog_cc_stdc=no
     2923ac_save_CC=$CC
     2924cat >conftest.$ac_ext <<_ACEOF
     2925/* confdefs.h.  */
     2926_ACEOF
     2927cat confdefs.h >>conftest.$ac_ext
     2928cat >>conftest.$ac_ext <<_ACEOF
     2929/* end confdefs.h.  */
     2930#include <stdarg.h>
     2931#include <stdio.h>
     2932#include <sys/types.h>
     2933#include <sys/stat.h>
     2934/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
     2935struct buf { int x; };
     2936FILE * (*rcsopen) (struct buf *, struct stat *, int);
     2937static char *e (p, i)
     2938     char **p;
     2939     int i;
     2940{
     2941  return p[i];
     2942}
     2943static char *f (char * (*g) (char **, int), char **p, ...)
     2944{
     2945  char *s;
     2946  va_list v;
     2947  va_start (v,p);
     2948  s = g (p, va_arg (v,int));
     2949  va_end (v);
     2950  return s;
     2951}
     2952
     2953/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
     2954   function prototypes and stuff, but not '\xHH' hex character constants.
     2955   These don't provoke an error unfortunately, instead are silently treated
     2956   as 'x'.  The following induces an error, until -std1 is added to get
     2957   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
     2958   array size at least.  It's necessary to write '\x00'==0 to get something
     2959   that's true only with -std1.  */
     2960int osf4_cc_array ['\x00' == 0 ? 1 : -1];
     2961
     2962int test (int i, double x);
     2963struct s1 {int (*f) (int a);};
     2964struct s2 {int (*f) (double a);};
     2965int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
     2966int argc;
     2967char **argv;
     2968int
     2969main ()
     2970{
     2971return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
     2972  ;
     2973  return 0;
     2974}
     2975_ACEOF
     2976# Don't try gcc -ansi; that turns off useful extensions and
     2977# breaks some systems' header files.
     2978# AIX                   -qlanglvl=ansi
     2979# Ultrix and OSF/1      -std1
     2980# HP-UX 10.20 and later -Ae
     2981# HP-UX older versions  -Aa -D_HPUX_SOURCE
     2982# SVR4                  -Xc -D__EXTENSIONS__
     2983for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
     2984do
     2985  CC="$ac_save_CC $ac_arg"
     2986  rm -f conftest.$ac_objext
     2987if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     2988  (eval $ac_compile) 2>conftest.er1
     2989  ac_status=$?
     2990  grep -v '^ *+' conftest.er1 >conftest.err
     2991  rm -f conftest.er1
     2992  cat conftest.err >&5
     2993  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2994  (exit $ac_status); } &&
     2995         { ac_try='test -z "$ac_c_werror_flag"
     2996                         || test ! -s conftest.err'
     2997  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2998  (eval $ac_try) 2>&5
     2999  ac_status=$?
     3000  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3001  (exit $ac_status); }; } &&
     3002         { ac_try='test -s conftest.$ac_objext'
     3003  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3004  (eval $ac_try) 2>&5
     3005  ac_status=$?
     3006  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3007  (exit $ac_status); }; }; then
     3008  ac_cv_prog_cc_stdc=$ac_arg
     3009break
     3010else
     3011  echo "$as_me: failed program was:" >&5
     3012sed 's/^/| /' conftest.$ac_ext >&5
     3013
     3014fi
     3015rm -f conftest.err conftest.$ac_objext
     3016done
     3017rm -f conftest.$ac_ext conftest.$ac_objext
     3018CC=$ac_save_CC
     3019
     3020fi
     3021
     3022case "x$ac_cv_prog_cc_stdc" in
     3023  x|xno)
     3024    echo "$as_me:$LINENO: result: none needed" >&5
     3025echo "${ECHO_T}none needed" >&6 ;;
     3026  *)
     3027    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
     3028echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
     3029    CC="$CC $ac_cv_prog_cc_stdc" ;;
     3030esac
     3031
     3032# Some people use a C++ compiler to compile C.  Since we use `exit',
     3033# in C++ we need to declare it.  In case someone uses the same compiler
     3034# for both compiling C and C++ we need to have the C++ compiler decide
     3035# the declaration of exit, since it's the most demanding environment.
     3036cat >conftest.$ac_ext <<_ACEOF
     3037#ifndef __cplusplus
     3038  choke me
     3039#endif
     3040_ACEOF
     3041rm -f conftest.$ac_objext
     3042if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     3043  (eval $ac_compile) 2>conftest.er1
     3044  ac_status=$?
     3045  grep -v '^ *+' conftest.er1 >conftest.err
     3046  rm -f conftest.er1
     3047  cat conftest.err >&5
     3048  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3049  (exit $ac_status); } &&
     3050         { ac_try='test -z "$ac_c_werror_flag"
     3051                         || test ! -s conftest.err'
     3052  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3053  (eval $ac_try) 2>&5
     3054  ac_status=$?
     3055  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3056  (exit $ac_status); }; } &&
     3057         { ac_try='test -s conftest.$ac_objext'
     3058  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3059  (eval $ac_try) 2>&5
     3060  ac_status=$?
     3061  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3062  (exit $ac_status); }; }; then
     3063  for ac_declaration in \
     3064   '' \
     3065   'extern "C" void std::exit (int) throw (); using std::exit;' \
     3066   'extern "C" void std::exit (int); using std::exit;' \
     3067   'extern "C" void exit (int) throw ();' \
     3068   'extern "C" void exit (int);' \
     3069   'void exit (int);'
     3070do
     3071  cat >conftest.$ac_ext <<_ACEOF
     3072/* confdefs.h.  */
     3073_ACEOF
     3074cat confdefs.h >>conftest.$ac_ext
     3075cat >>conftest.$ac_ext <<_ACEOF
     3076/* end confdefs.h.  */
     3077$ac_declaration
     3078#include <stdlib.h>
     3079int
     3080main ()
     3081{
     3082exit (42);
     3083  ;
     3084  return 0;
     3085}
     3086_ACEOF
     3087rm -f conftest.$ac_objext
     3088if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     3089  (eval $ac_compile) 2>conftest.er1
     3090  ac_status=$?
     3091  grep -v '^ *+' conftest.er1 >conftest.err
     3092  rm -f conftest.er1
     3093  cat conftest.err >&5
     3094  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3095  (exit $ac_status); } &&
     3096         { ac_try='test -z "$ac_c_werror_flag"
     3097                         || test ! -s conftest.err'
     3098  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3099  (eval $ac_try) 2>&5
     3100  ac_status=$?
     3101  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3102  (exit $ac_status); }; } &&
     3103         { ac_try='test -s conftest.$ac_objext'
     3104  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3105  (eval $ac_try) 2>&5
     3106  ac_status=$?
     3107  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3108  (exit $ac_status); }; }; then
     3109  :
     3110else
     3111  echo "$as_me: failed program was:" >&5
     3112sed 's/^/| /' conftest.$ac_ext >&5
     3113
     3114continue
     3115fi
     3116rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     3117  cat >conftest.$ac_ext <<_ACEOF
     3118/* confdefs.h.  */
     3119_ACEOF
     3120cat confdefs.h >>conftest.$ac_ext
     3121cat >>conftest.$ac_ext <<_ACEOF
     3122/* end confdefs.h.  */
     3123$ac_declaration
     3124int
     3125main ()
     3126{
     3127exit (42);
     3128  ;
     3129  return 0;
     3130}
     3131_ACEOF
     3132rm -f conftest.$ac_objext
     3133if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     3134  (eval $ac_compile) 2>conftest.er1
     3135  ac_status=$?
     3136  grep -v '^ *+' conftest.er1 >conftest.err
     3137  rm -f conftest.er1
     3138  cat conftest.err >&5
     3139  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3140  (exit $ac_status); } &&
     3141         { ac_try='test -z "$ac_c_werror_flag"
     3142                         || test ! -s conftest.err'
     3143  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3144  (eval $ac_try) 2>&5
     3145  ac_status=$?
     3146  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3147  (exit $ac_status); }; } &&
     3148         { ac_try='test -s conftest.$ac_objext'
     3149  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3150  (eval $ac_try) 2>&5
     3151  ac_status=$?
     3152  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3153  (exit $ac_status); }; }; then
     3154  break
     3155else
     3156  echo "$as_me: failed program was:" >&5
     3157sed 's/^/| /' conftest.$ac_ext >&5
     3158
     3159fi
     3160rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     3161done
     3162rm -f conftest*
     3163if test -n "$ac_declaration"; then
     3164  echo '#ifdef __cplusplus' >>confdefs.h
     3165  echo $ac_declaration      >>confdefs.h
     3166  echo '#endif'             >>confdefs.h
     3167fi
     3168
     3169else
     3170  echo "$as_me: failed program was:" >&5
     3171sed 's/^/| /' conftest.$ac_ext >&5
     3172
     3173fi
     3174rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     3175ac_ext=c
     3176ac_cpp='$CPP $CPPFLAGS'
     3177ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
     3178ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
     3179ac_compiler_gnu=$ac_cv_c_compiler_gnu
     3180
     3181depcc="$CC"   am_compiler_list=
     3182
     3183echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
     3184echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
     3185if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
     3186  echo $ECHO_N "(cached) $ECHO_C" >&6
     3187else
     3188  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
     3189  # We make a subdir and do the tests there.  Otherwise we can end up
     3190  # making bogus files that we don't know about and never remove.  For
     3191  # instance it was reported that on HP-UX the gcc test will end up
     3192  # making a dummy file named `D' -- because `-MD' means `put the output
     3193  # in D'.
     3194  mkdir conftest.dir
     3195  # Copy depcomp to subdir because otherwise we won't find it if we're
     3196  # using a relative directory.
     3197  cp "$am_depcomp" conftest.dir
     3198  cd conftest.dir
     3199  # We will build objects and dependencies in a subdirectory because
     3200  # it helps to detect inapplicable dependency modes.  For instance
     3201  # both Tru64's cc and ICC support -MD to output dependencies as a
     3202  # side effect of compilation, but ICC will put the dependencies in
     3203  # the current directory while Tru64 will put them in the object
     3204  # directory.
     3205  mkdir sub
     3206
     3207  am_cv_CC_dependencies_compiler_type=none
     3208  if test "$am_compiler_list" = ""; then
     3209     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
     3210  fi
     3211  for depmode in $am_compiler_list; do
     3212    # Setup a source with many dependencies, because some compilers
     3213    # like to wrap large dependency lists on column 80 (with \), and
     3214    # we should not choose a depcomp mode which is confused by this.
     3215    #
     3216    # We need to recreate these files for each test, as the compiler may
     3217    # overwrite some of them when testing with obscure command lines.
     3218    # This happens at least with the AIX C compiler.
     3219    : > sub/conftest.c
     3220    for i in 1 2 3 4 5 6; do
     3221      echo '#include "conftst'$i'.h"' >> sub/conftest.c
     3222      : > sub/conftst$i.h
     3223    done
     3224    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
     3225
     3226    case $depmode in
     3227    nosideeffect)
     3228      # after this tag, mechanisms are not by side-effect, so they'll
     3229      # only be used when explicitly requested
     3230      if test "x$enable_dependency_tracking" = xyes; then
     3231        continue
     3232      else
     3233        break
     3234      fi
     3235      ;;
     3236    none) break ;;
     3237    esac
     3238    # We check with `-c' and `-o' for the sake of the "dashmstdout"
     3239    # mode.  It turns out that the SunPro C++ compiler does not properly
     3240    # handle `-M -o', and we need to detect this.
     3241    if depmode=$depmode \
     3242       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
     3243       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
     3244       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
     3245         >/dev/null 2>conftest.err &&
     3246       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
     3247       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
     3248       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
     3249      # icc doesn't choke on unknown options, it will just issue warnings
     3250      # (even with -Werror).  So we grep stderr for any message
     3251      # that says an option was ignored.
     3252      if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
     3253        am_cv_CC_dependencies_compiler_type=$depmode
     3254        break
     3255      fi
     3256    fi
     3257  done
     3258
     3259  cd ..
     3260  rm -rf conftest.dir
     3261else
     3262  am_cv_CC_dependencies_compiler_type=none
     3263fi
     3264
     3265fi
     3266echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
     3267echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
     3268CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
     3269
     3270
     3271
     3272if
     3273  test "x$enable_dependency_tracking" != xno \
     3274  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
     3275  am__fastdepCC_TRUE=
     3276  am__fastdepCC_FALSE='#'
     3277else
     3278  am__fastdepCC_TRUE='#'
     3279  am__fastdepCC_FALSE=
     3280fi
     3281
     3282
     3283
     3284# Checks for libraries.
     3285
     3286#  cheking for libGL
     3287
     3288ac_ext=c
     3289ac_cpp='$CPP $CPPFLAGS'
     3290ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
     3291ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
     3292ac_compiler_gnu=$ac_cv_c_compiler_gnu
     3293echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
     3294echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
     3295# On Suns, sometimes $CPP names a directory.
     3296if test -n "$CPP" && test -d "$CPP"; then
     3297  CPP=
     3298fi
     3299if test -z "$CPP"; then
     3300  if test "${ac_cv_prog_CPP+set}" = set; then
     3301  echo $ECHO_N "(cached) $ECHO_C" >&6
     3302else
     3303      # Double quotes because CPP needs to be expanded
     3304    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
     3305    do
     3306      ac_preproc_ok=false
     3307for ac_c_preproc_warn_flag in '' yes
     3308do
     3309  # Use a header file that comes with gcc, so configuring glibc
     3310  # with a fresh cross-compiler works.
     3311  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
     3312  # <limits.h> exists even on freestanding compilers.
     3313  # On the NeXT, cc -E runs the code through the compiler's parser,
     3314  # not just through cpp. "Syntax error" is here to catch this case.
     3315  cat >conftest.$ac_ext <<_ACEOF
     3316/* confdefs.h.  */
     3317_ACEOF
     3318cat confdefs.h >>conftest.$ac_ext
     3319cat >>conftest.$ac_ext <<_ACEOF
     3320/* end confdefs.h.  */
     3321#ifdef __STDC__
     3322# include <limits.h>
     3323#else
     3324# include <assert.h>
     3325#endif
     3326                     Syntax error
     3327_ACEOF
     3328if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
     3329  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
     3330  ac_status=$?
     3331  grep -v '^ *+' conftest.er1 >conftest.err
     3332  rm -f conftest.er1
     3333  cat conftest.err >&5
     3334  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3335  (exit $ac_status); } >/dev/null; then
     3336  if test -s conftest.err; then
     3337    ac_cpp_err=$ac_c_preproc_warn_flag
     3338    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
     3339  else
     3340    ac_cpp_err=
     3341  fi
     3342else
     3343  ac_cpp_err=yes
     3344fi
     3345if test -z "$ac_cpp_err"; then
     3346  :
     3347else
     3348  echo "$as_me: failed program was:" >&5
     3349sed 's/^/| /' conftest.$ac_ext >&5
     3350
     3351  # Broken: fails on valid input.
     3352continue
     3353fi
     3354rm -f conftest.err conftest.$ac_ext
     3355
     3356  # OK, works on sane cases.  Now check whether non-existent headers
     3357  # can be detected and how.
     3358  cat >conftest.$ac_ext <<_ACEOF
     3359/* confdefs.h.  */
     3360_ACEOF
     3361cat confdefs.h >>conftest.$ac_ext
     3362cat >>conftest.$ac_ext <<_ACEOF
     3363/* end confdefs.h.  */
     3364#include <ac_nonexistent.h>
     3365_ACEOF
     3366if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
     3367  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
     3368  ac_status=$?
     3369  grep -v '^ *+' conftest.er1 >conftest.err
     3370  rm -f conftest.er1
     3371  cat conftest.err >&5
     3372  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3373  (exit $ac_status); } >/dev/null; then
     3374  if test -s conftest.err; then
     3375    ac_cpp_err=$ac_c_preproc_warn_flag
     3376    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
     3377  else
     3378    ac_cpp_err=
     3379  fi
     3380else
     3381  ac_cpp_err=yes
     3382fi
     3383if test -z "$ac_cpp_err"; then
     3384  # Broken: success on invalid input.
     3385continue
     3386else
     3387  echo "$as_me: failed program was:" >&5
     3388sed 's/^/| /' conftest.$ac_ext >&5
     3389
     3390  # Passes both tests.
     3391ac_preproc_ok=:
     3392break
     3393fi
     3394rm -f conftest.err conftest.$ac_ext
     3395
     3396done
     3397# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
     3398rm -f conftest.err conftest.$ac_ext
     3399if $ac_preproc_ok; then
     3400  break
     3401fi
     3402
     3403    done
     3404    ac_cv_prog_CPP=$CPP
     3405
     3406fi
     3407  CPP=$ac_cv_prog_CPP
     3408else
     3409  ac_cv_prog_CPP=$CPP
     3410fi
     3411echo "$as_me:$LINENO: result: $CPP" >&5
     3412echo "${ECHO_T}$CPP" >&6
     3413ac_preproc_ok=false
     3414for ac_c_preproc_warn_flag in '' yes
     3415do
     3416  # Use a header file that comes with gcc, so configuring glibc
     3417  # with a fresh cross-compiler works.
     3418  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
     3419  # <limits.h> exists even on freestanding compilers.
     3420  # On the NeXT, cc -E runs the code through the compiler's parser,
     3421  # not just through cpp. "Syntax error" is here to catch this case.
     3422  cat >conftest.$ac_ext <<_ACEOF
     3423/* confdefs.h.  */
     3424_ACEOF
     3425cat confdefs.h >>conftest.$ac_ext
     3426cat >>conftest.$ac_ext <<_ACEOF
     3427/* end confdefs.h.  */
     3428#ifdef __STDC__
     3429# include <limits.h>
     3430#else
     3431# include <assert.h>
     3432#endif
     3433                     Syntax error
     3434_ACEOF
     3435if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
     3436  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
     3437  ac_status=$?
     3438  grep -v '^ *+' conftest.er1 >conftest.err
     3439  rm -f conftest.er1
     3440  cat conftest.err >&5
     3441  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3442  (exit $ac_status); } >/dev/null; then
     3443  if test -s conftest.err; then
     3444    ac_cpp_err=$ac_c_preproc_warn_flag
     3445    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
     3446  else
     3447    ac_cpp_err=
     3448  fi
     3449else
     3450  ac_cpp_err=yes
     3451fi
     3452if test -z "$ac_cpp_err"; then
     3453  :
     3454else
     3455  echo "$as_me: failed program was:" >&5
     3456sed 's/^/| /' conftest.$ac_ext >&5
     3457
     3458  # Broken: fails on valid input.
     3459continue
     3460fi
     3461rm -f conftest.err conftest.$ac_ext
     3462
     3463  # OK, works on sane cases.  Now check whether non-existent headers
     3464  # can be detected and how.
     3465  cat >conftest.$ac_ext <<_ACEOF
     3466/* confdefs.h.  */
     3467_ACEOF
     3468cat confdefs.h >>conftest.$ac_ext
     3469cat >>conftest.$ac_ext <<_ACEOF
     3470/* end confdefs.h.  */
     3471#include <ac_nonexistent.h>
     3472_ACEOF
     3473if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
     3474  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
     3475  ac_status=$?
     3476  grep -v '^ *+' conftest.er1 >conftest.err
     3477  rm -f conftest.er1
     3478  cat conftest.err >&5
     3479  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3480  (exit $ac_status); } >/dev/null; then
     3481  if test -s conftest.err; then
     3482    ac_cpp_err=$ac_c_preproc_warn_flag
     3483    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
     3484  else
     3485    ac_cpp_err=
     3486  fi
     3487else
     3488  ac_cpp_err=yes
     3489fi
     3490if test -z "$ac_cpp_err"; then
     3491  # Broken: success on invalid input.
     3492continue
     3493else
     3494  echo "$as_me: failed program was:" >&5
     3495sed 's/^/| /' conftest.$ac_ext >&5
     3496
     3497  # Passes both tests.
     3498ac_preproc_ok=:
     3499break
     3500fi
     3501rm -f conftest.err conftest.$ac_ext
     3502
     3503done
     3504# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
     3505rm -f conftest.err conftest.$ac_ext
     3506if $ac_preproc_ok; then
     3507  :
     3508else
     3509  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
     3510See \`config.log' for more details." >&5
     3511echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
     3512See \`config.log' for more details." >&2;}
     3513   { (exit 1); exit 1; }; }
     3514fi
     3515
     3516ac_ext=c
     3517ac_cpp='$CPP $CPPFLAGS'
     3518ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
     3519ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
     3520ac_compiler_gnu=$ac_cv_c_compiler_gnu
     3521
     3522
     3523echo "$as_me:$LINENO: checking for egrep" >&5
     3524echo $ECHO_N "checking for egrep... $ECHO_C" >&6
     3525if test "${ac_cv_prog_egrep+set}" = set; then
     3526  echo $ECHO_N "(cached) $ECHO_C" >&6
     3527else
     3528  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
     3529    then ac_cv_prog_egrep='grep -E'
     3530    else ac_cv_prog_egrep='egrep'
     3531    fi
     3532fi
     3533echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
     3534echo "${ECHO_T}$ac_cv_prog_egrep" >&6
     3535 EGREP=$ac_cv_prog_egrep
     3536
     3537
     3538echo "$as_me:$LINENO: checking for ANSI C header files" >&5
     3539echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
     3540if test "${ac_cv_header_stdc+set}" = set; then
     3541  echo $ECHO_N "(cached) $ECHO_C" >&6
     3542else
     3543  cat >conftest.$ac_ext <<_ACEOF
     3544/* confdefs.h.  */
     3545_ACEOF
     3546cat confdefs.h >>conftest.$ac_ext
     3547cat >>conftest.$ac_ext <<_ACEOF
     3548/* end confdefs.h.  */
     3549#include <stdlib.h>
     3550#include <stdarg.h>
     3551#include <string.h>
     3552#include <float.h>
     3553
     3554int
     3555main ()
     3556{
     3557
     3558  ;
     3559  return 0;
     3560}
     3561_ACEOF
     3562rm -f conftest.$ac_objext
     3563if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     3564  (eval $ac_compile) 2>conftest.er1
     3565  ac_status=$?
     3566  grep -v '^ *+' conftest.er1 >conftest.err
     3567  rm -f conftest.er1
     3568  cat conftest.err >&5
     3569  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3570  (exit $ac_status); } &&
     3571         { ac_try='test -z "$ac_c_werror_flag"
     3572                         || test ! -s conftest.err'
     3573  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3574  (eval $ac_try) 2>&5
     3575  ac_status=$?
     3576  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3577  (exit $ac_status); }; } &&
     3578         { ac_try='test -s conftest.$ac_objext'
     3579  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3580  (eval $ac_try) 2>&5
     3581  ac_status=$?
     3582  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3583  (exit $ac_status); }; }; then
     3584  ac_cv_header_stdc=yes
     3585else
     3586  echo "$as_me: failed program was:" >&5
     3587sed 's/^/| /' conftest.$ac_ext >&5
     3588
     3589ac_cv_header_stdc=no
     3590fi
     3591rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     3592
     3593if test $ac_cv_header_stdc = yes; then
     3594  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
     3595  cat >conftest.$ac_ext <<_ACEOF
     3596/* confdefs.h.  */
     3597_ACEOF
     3598cat confdefs.h >>conftest.$ac_ext
     3599cat >>conftest.$ac_ext <<_ACEOF
     3600/* end confdefs.h.  */
     3601#include <string.h>
     3602
     3603_ACEOF
     3604if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
     3605  $EGREP "memchr" >/dev/null 2>&1; then
     3606  :
     3607else
     3608  ac_cv_header_stdc=no
     3609fi
     3610rm -f conftest*
     3611
     3612fi
     3613
     3614if test $ac_cv_header_stdc = yes; then
     3615  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
     3616  cat >conftest.$ac_ext <<_ACEOF
     3617/* confdefs.h.  */
     3618_ACEOF
     3619cat confdefs.h >>conftest.$ac_ext
     3620cat >>conftest.$ac_ext <<_ACEOF
     3621/* end confdefs.h.  */
     3622#include <stdlib.h>
     3623
     3624_ACEOF
     3625if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
     3626  $EGREP "free" >/dev/null 2>&1; then
     3627  :
     3628else
     3629  ac_cv_header_stdc=no
     3630fi
     3631rm -f conftest*
     3632
     3633fi
     3634
     3635if test $ac_cv_header_stdc = yes; then
     3636  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
     3637  if test "$cross_compiling" = yes; then
     3638  :
     3639else
     3640  cat >conftest.$ac_ext <<_ACEOF
     3641/* confdefs.h.  */
     3642_ACEOF
     3643cat confdefs.h >>conftest.$ac_ext
     3644cat >>conftest.$ac_ext <<_ACEOF
     3645/* end confdefs.h.  */
     3646#include <ctype.h>
     3647#if ((' ' & 0x0FF) == 0x020)
     3648# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
     3649# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
     3650#else
     3651# define ISLOWER(c) \
     3652                   (('a' <= (c) && (c) <= 'i') \
     3653                     || ('j' <= (c) && (c) <= 'r') \
     3654                     || ('s' <= (c) && (c) <= 'z'))
     3655# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
     3656#endif
     3657
     3658#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
     3659int
     3660main ()
     3661{
     3662  int i;
     3663  for (i = 0; i < 256; i++)
     3664    if (XOR (islower (i), ISLOWER (i))
     3665        || toupper (i) != TOUPPER (i))
     3666      exit(2);
     3667  exit (0);
     3668}
     3669_ACEOF
     3670rm -f conftest$ac_exeext
     3671if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     3672  (eval $ac_link) 2>&5
     3673  ac_status=$?
     3674  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3675  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
     3676  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3677  (eval $ac_try) 2>&5
     3678  ac_status=$?
     3679  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3680  (exit $ac_status); }; }; then
     3681  :
     3682else
     3683  echo "$as_me: program exited with status $ac_status" >&5
     3684echo "$as_me: failed program was:" >&5
     3685sed 's/^/| /' conftest.$ac_ext >&5
     3686
     3687( exit $ac_status )
     3688ac_cv_header_stdc=no
     3689fi
     3690rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
     3691fi
     3692fi
     3693fi
     3694echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
     3695echo "${ECHO_T}$ac_cv_header_stdc" >&6
     3696if test $ac_cv_header_stdc = yes; then
     3697
     3698cat >>confdefs.h <<\_ACEOF
     3699#define STDC_HEADERS 1
     3700_ACEOF
     3701
     3702fi
     3703
     3704# On IRIX 5.3, sys/types and inttypes.h are conflicting.
     3705
     3706
     3707
     3708
     3709
     3710
     3711
     3712
     3713
     3714for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
     3715                  inttypes.h stdint.h unistd.h
     3716do
     3717as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     3718echo "$as_me:$LINENO: checking for $ac_header" >&5
     3719echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
     3720if eval "test \"\${$as_ac_Header+set}\" = set"; then
     3721  echo $ECHO_N "(cached) $ECHO_C" >&6
     3722else
     3723  cat >conftest.$ac_ext <<_ACEOF
     3724/* confdefs.h.  */
     3725_ACEOF
     3726cat confdefs.h >>conftest.$ac_ext
     3727cat >>conftest.$ac_ext <<_ACEOF
     3728/* end confdefs.h.  */
     3729$ac_includes_default
     3730
     3731#include <$ac_header>
     3732_ACEOF
     3733rm -f conftest.$ac_objext
     3734if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     3735  (eval $ac_compile) 2>conftest.er1
     3736  ac_status=$?
     3737  grep -v '^ *+' conftest.er1 >conftest.err
     3738  rm -f conftest.er1
     3739  cat conftest.err >&5
     3740  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3741  (exit $ac_status); } &&
     3742         { ac_try='test -z "$ac_c_werror_flag"
     3743                         || test ! -s conftest.err'
     3744  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3745  (eval $ac_try) 2>&5
     3746  ac_status=$?
     3747  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3748  (exit $ac_status); }; } &&
     3749         { ac_try='test -s conftest.$ac_objext'
     3750  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3751  (eval $ac_try) 2>&5
     3752  ac_status=$?
     3753  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3754  (exit $ac_status); }; }; then
     3755  eval "$as_ac_Header=yes"
     3756else
     3757  echo "$as_me: failed program was:" >&5
     3758sed 's/^/| /' conftest.$ac_ext >&5
     3759
     3760eval "$as_ac_Header=no"
     3761fi
     3762rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     3763fi
     3764echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
     3765echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
     3766if test `eval echo '${'$as_ac_Header'}'` = yes; then
     3767  cat >>confdefs.h <<_ACEOF
     3768#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
     3769_ACEOF
     3770
     3771fi
     3772
     3773done
     3774
     3775
     3776
     3777for ac_header in GL/gl.h
     3778do
     3779as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     3780if eval "test \"\${$as_ac_Header+set}\" = set"; then
     3781  echo "$as_me:$LINENO: checking for $ac_header" >&5
     3782echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
     3783if eval "test \"\${$as_ac_Header+set}\" = set"; then
     3784  echo $ECHO_N "(cached) $ECHO_C" >&6
     3785fi
     3786echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
     3787echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
     3788else
     3789  # Is the header compilable?
     3790echo "$as_me:$LINENO: checking $ac_header usability" >&5
     3791echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
     3792cat >conftest.$ac_ext <<_ACEOF
     3793/* confdefs.h.  */
     3794_ACEOF
     3795cat confdefs.h >>conftest.$ac_ext
     3796cat >>conftest.$ac_ext <<_ACEOF
     3797/* end confdefs.h.  */
     3798$ac_includes_default
     3799#include <$ac_header>
     3800_ACEOF
     3801rm -f conftest.$ac_objext
     3802if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     3803  (eval $ac_compile) 2>conftest.er1
     3804  ac_status=$?
     3805  grep -v '^ *+' conftest.er1 >conftest.err
     3806  rm -f conftest.er1
     3807  cat conftest.err >&5
     3808  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3809  (exit $ac_status); } &&
     3810         { ac_try='test -z "$ac_c_werror_flag"
     3811                         || test ! -s conftest.err'
     3812  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3813  (eval $ac_try) 2>&5
     3814  ac_status=$?
     3815  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3816  (exit $ac_status); }; } &&
     3817         { ac_try='test -s conftest.$ac_objext'
     3818  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3819  (eval $ac_try) 2>&5
     3820  ac_status=$?
     3821  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3822  (exit $ac_status); }; }; then
     3823  ac_header_compiler=yes
     3824else
     3825  echo "$as_me: failed program was:" >&5
     3826sed 's/^/| /' conftest.$ac_ext >&5
     3827
     3828ac_header_compiler=no
     3829fi
     3830rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     3831echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     3832echo "${ECHO_T}$ac_header_compiler" >&6
     3833
     3834# Is the header present?
     3835echo "$as_me:$LINENO: checking $ac_header presence" >&5
     3836echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
     3837cat >conftest.$ac_ext <<_ACEOF
     3838/* confdefs.h.  */
     3839_ACEOF
     3840cat confdefs.h >>conftest.$ac_ext
     3841cat >>conftest.$ac_ext <<_ACEOF
     3842/* end confdefs.h.  */
     3843#include <$ac_header>
     3844_ACEOF
     3845if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
     3846  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
     3847  ac_status=$?
     3848  grep -v '^ *+' conftest.er1 >conftest.err
     3849  rm -f conftest.er1
     3850  cat conftest.err >&5
     3851  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3852  (exit $ac_status); } >/dev/null; then
     3853  if test -s conftest.err; then
     3854    ac_cpp_err=$ac_c_preproc_warn_flag
     3855    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
     3856  else
     3857    ac_cpp_err=
     3858  fi
     3859else
     3860  ac_cpp_err=yes
     3861fi
     3862if test -z "$ac_cpp_err"; then
     3863  ac_header_preproc=yes
     3864else
     3865  echo "$as_me: failed program was:" >&5
     3866sed 's/^/| /' conftest.$ac_ext >&5
     3867
     3868  ac_header_preproc=no
     3869fi
     3870rm -f conftest.err conftest.$ac_ext
     3871echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     3872echo "${ECHO_T}$ac_header_preproc" >&6
     3873
     3874# So?  What about this header?
     3875case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
     3876  yes:no: )
     3877    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
     3878echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     3879    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     3880echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     3881    ac_header_preproc=yes
     3882    ;;
     3883  no:yes:* )
     3884    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     3885echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     3886    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     3887echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     3888    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     3889echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     3890    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     3891echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
     3892    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
     3893echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     3894    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     3895echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     3896    (
     3897      cat <<\_ASBOX
     3898## ------------------------------------------- ##
     3899## Report this to orxonox-dev@mail.datacore.ch ##
     3900## ------------------------------------------- ##
     3901_ASBOX
     3902    ) |
     3903      sed "s/^/$as_me: WARNING:     /" >&2
     3904    ;;
     3905esac
     3906echo "$as_me:$LINENO: checking for $ac_header" >&5
     3907echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
     3908if eval "test \"\${$as_ac_Header+set}\" = set"; then
     3909  echo $ECHO_N "(cached) $ECHO_C" >&6
     3910else
     3911  eval "$as_ac_Header=\$ac_header_preproc"
     3912fi
     3913echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
     3914echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
     3915
     3916fi
     3917if test `eval echo '${'$as_ac_Header'}'` = yes; then
     3918  cat >>confdefs.h <<_ACEOF
     3919#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
     3920_ACEOF
     3921
     3922else
     3923  { { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
     3924echo "$as_me: error: cannot find opengl headers" >&2;}
     3925   { (exit 1); exit 1; }; }
     3926fi
     3927
     3928done
     3929
     3930
     3931#   checking for Unix GL
     3932echo "$as_me:$LINENO: checking for main in -lGL" >&5
     3933echo $ECHO_N "checking for main in -lGL... $ECHO_C" >&6
     3934if test "${ac_cv_lib_GL_main+set}" = set; then
     3935  echo $ECHO_N "(cached) $ECHO_C" >&6
     3936else
     3937  ac_check_lib_save_LIBS=$LIBS
     3938LIBS="-lGL  $LIBS"
     3939cat >conftest.$ac_ext <<_ACEOF
     3940/* confdefs.h.  */
     3941_ACEOF
     3942cat confdefs.h >>conftest.$ac_ext
     3943cat >>conftest.$ac_ext <<_ACEOF
     3944/* end confdefs.h.  */
     3945
     3946
     3947int
     3948main ()
     3949{
     3950main ();
     3951  ;
     3952  return 0;
     3953}
     3954_ACEOF
     3955rm -f conftest.$ac_objext conftest$ac_exeext
     3956if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     3957  (eval $ac_link) 2>conftest.er1
     3958  ac_status=$?
     3959  grep -v '^ *+' conftest.er1 >conftest.err
     3960  rm -f conftest.er1
     3961  cat conftest.err >&5
     3962  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3963  (exit $ac_status); } &&
     3964         { ac_try='test -z "$ac_c_werror_flag"
     3965                         || test ! -s conftest.err'
     3966  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3967  (eval $ac_try) 2>&5
     3968  ac_status=$?
     3969  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3970  (exit $ac_status); }; } &&
     3971         { ac_try='test -s conftest$ac_exeext'
     3972  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3973  (eval $ac_try) 2>&5
     3974  ac_status=$?
     3975  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3976  (exit $ac_status); }; }; then
     3977  ac_cv_lib_GL_main=yes
     3978else
     3979  echo "$as_me: failed program was:" >&5
     3980sed 's/^/| /' conftest.$ac_ext >&5
     3981
     3982ac_cv_lib_GL_main=no
     3983fi
     3984rm -f conftest.err conftest.$ac_objext \
     3985      conftest$ac_exeext conftest.$ac_ext
     3986LIBS=$ac_check_lib_save_LIBS
     3987fi
     3988echo "$as_me:$LINENO: result: $ac_cv_lib_GL_main" >&5
     3989echo "${ECHO_T}$ac_cv_lib_GL_main" >&6
     3990if test $ac_cv_lib_GL_main = yes; then
     3991  FOUND_GL=yes
     3992fi
     3993
     3994if test "$FOUND_GL" = "yes" ; then
     3995    LIBS="$LIBS -lGL"
     3996    #   checking for Windows openGl library
     3997else
     3998    echo "We did not find the Linux opengl Library. Checking for Windows Library"
     3999    echo "$as_me:$LINENO: checking for main in -lopengl32" >&5
     4000echo $ECHO_N "checking for main in -lopengl32... $ECHO_C" >&6
     4001if test "${ac_cv_lib_opengl32_main+set}" = set; then
     4002  echo $ECHO_N "(cached) $ECHO_C" >&6
     4003else
     4004  ac_check_lib_save_LIBS=$LIBS
     4005LIBS="-lopengl32  $LIBS"
     4006cat >conftest.$ac_ext <<_ACEOF
     4007/* confdefs.h.  */
     4008_ACEOF
     4009cat confdefs.h >>conftest.$ac_ext
     4010cat >>conftest.$ac_ext <<_ACEOF
     4011/* end confdefs.h.  */
     4012
     4013
     4014int
     4015main ()
     4016{
     4017main ();
     4018  ;
     4019  return 0;
     4020}
     4021_ACEOF
     4022rm -f conftest.$ac_objext conftest$ac_exeext
     4023if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     4024  (eval $ac_link) 2>conftest.er1
     4025  ac_status=$?
     4026  grep -v '^ *+' conftest.er1 >conftest.err
     4027  rm -f conftest.er1
     4028  cat conftest.err >&5
     4029  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4030  (exit $ac_status); } &&
     4031         { ac_try='test -z "$ac_c_werror_flag"
     4032                         || test ! -s conftest.err'
     4033  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4034  (eval $ac_try) 2>&5
     4035  ac_status=$?
     4036  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4037  (exit $ac_status); }; } &&
     4038         { ac_try='test -s conftest$ac_exeext'
     4039  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4040  (eval $ac_try) 2>&5
     4041  ac_status=$?
     4042  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4043  (exit $ac_status); }; }; then
     4044  ac_cv_lib_opengl32_main=yes
     4045else
     4046  echo "$as_me: failed program was:" >&5
     4047sed 's/^/| /' conftest.$ac_ext >&5
     4048
     4049ac_cv_lib_opengl32_main=no
     4050fi
     4051rm -f conftest.err conftest.$ac_objext \
     4052      conftest$ac_exeext conftest.$ac_ext
     4053LIBS=$ac_check_lib_save_LIBS
     4054fi
     4055echo "$as_me:$LINENO: result: $ac_cv_lib_opengl32_main" >&5
     4056echo "${ECHO_T}$ac_cv_lib_opengl32_main" >&6
     4057if test $ac_cv_lib_opengl32_main = yes; then
     4058  FOUND_opengl32=yes
     4059else
     4060  "gl/gl.h"
     4061fi
     4062
     4063    if test "$FOUND_opengl32" = "yes" ; then
     4064        LIBS="$LIBS -lopengl32"
     4065
     4066    else
     4067         echo "------------------"
     4068         echo "opengl not found."
     4069         echo "please install the opengl package which can be found at http://www.opengl.org"
     4070         echo "------------------"
     4071         exit -1
     4072    fi
     4073fi
     4074
     4075#  cheking for libGLU
     4076
     4077for ac_header in GL/glu.h
     4078do
     4079as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     4080if eval "test \"\${$as_ac_Header+set}\" = set"; then
     4081  echo "$as_me:$LINENO: checking for $ac_header" >&5
     4082echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
     4083if eval "test \"\${$as_ac_Header+set}\" = set"; then
     4084  echo $ECHO_N "(cached) $ECHO_C" >&6
     4085fi
     4086echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
     4087echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
     4088else
     4089  # Is the header compilable?
     4090echo "$as_me:$LINENO: checking $ac_header usability" >&5
     4091echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
     4092cat >conftest.$ac_ext <<_ACEOF
     4093/* confdefs.h.  */
     4094_ACEOF
     4095cat confdefs.h >>conftest.$ac_ext
     4096cat >>conftest.$ac_ext <<_ACEOF
     4097/* end confdefs.h.  */
     4098$ac_includes_default
     4099#include <$ac_header>
     4100_ACEOF
     4101rm -f conftest.$ac_objext
     4102if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     4103  (eval $ac_compile) 2>conftest.er1
     4104  ac_status=$?
     4105  grep -v '^ *+' conftest.er1 >conftest.err
     4106  rm -f conftest.er1
     4107  cat conftest.err >&5
     4108  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4109  (exit $ac_status); } &&
     4110         { ac_try='test -z "$ac_c_werror_flag"
     4111                         || test ! -s conftest.err'
     4112  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4113  (eval $ac_try) 2>&5
     4114  ac_status=$?
     4115  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4116  (exit $ac_status); }; } &&
     4117         { ac_try='test -s conftest.$ac_objext'
     4118  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4119  (eval $ac_try) 2>&5
     4120  ac_status=$?
     4121  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4122  (exit $ac_status); }; }; then
     4123  ac_header_compiler=yes
     4124else
     4125  echo "$as_me: failed program was:" >&5
     4126sed 's/^/| /' conftest.$ac_ext >&5
     4127
     4128ac_header_compiler=no
     4129fi
     4130rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     4131echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     4132echo "${ECHO_T}$ac_header_compiler" >&6
     4133
     4134# Is the header present?
     4135echo "$as_me:$LINENO: checking $ac_header presence" >&5
     4136echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
     4137cat >conftest.$ac_ext <<_ACEOF
     4138/* confdefs.h.  */
     4139_ACEOF
     4140cat confdefs.h >>conftest.$ac_ext
     4141cat >>conftest.$ac_ext <<_ACEOF
     4142/* end confdefs.h.  */
     4143#include <$ac_header>
     4144_ACEOF
     4145if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
     4146  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
     4147  ac_status=$?
     4148  grep -v '^ *+' conftest.er1 >conftest.err
     4149  rm -f conftest.er1
     4150  cat conftest.err >&5
     4151  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4152  (exit $ac_status); } >/dev/null; then
     4153  if test -s conftest.err; then
     4154    ac_cpp_err=$ac_c_preproc_warn_flag
     4155    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
     4156  else
     4157    ac_cpp_err=
     4158  fi
     4159else
     4160  ac_cpp_err=yes
     4161fi
     4162if test -z "$ac_cpp_err"; then
     4163  ac_header_preproc=yes
     4164else
     4165  echo "$as_me: failed program was:" >&5
     4166sed 's/^/| /' conftest.$ac_ext >&5
     4167
     4168  ac_header_preproc=no
     4169fi
     4170rm -f conftest.err conftest.$ac_ext
     4171echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     4172echo "${ECHO_T}$ac_header_preproc" >&6
     4173
     4174# So?  What about this header?
     4175case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
     4176  yes:no: )
     4177    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
     4178echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     4179    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     4180echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     4181    ac_header_preproc=yes
     4182    ;;
     4183  no:yes:* )
     4184    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     4185echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     4186    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     4187echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     4188    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     4189echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     4190    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     4191echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
     4192    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
     4193echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     4194    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     4195echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     4196    (
     4197      cat <<\_ASBOX
     4198## ------------------------------------------- ##
     4199## Report this to orxonox-dev@mail.datacore.ch ##
     4200## ------------------------------------------- ##
     4201_ASBOX
     4202    ) |
     4203      sed "s/^/$as_me: WARNING:     /" >&2
     4204    ;;
     4205esac
     4206echo "$as_me:$LINENO: checking for $ac_header" >&5
     4207echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
     4208if eval "test \"\${$as_ac_Header+set}\" = set"; then
     4209  echo $ECHO_N "(cached) $ECHO_C" >&6
     4210else
     4211  eval "$as_ac_Header=\$ac_header_preproc"
     4212fi
     4213echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
     4214echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
     4215
     4216fi
     4217if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4218  cat >>confdefs.h <<_ACEOF
     4219#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
     4220_ACEOF
     4221
     4222else
     4223  { { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
     4224echo "$as_me: error: cannot find opengl headers" >&2;}
     4225   { (exit 1); exit 1; }; }
     4226fi
     4227
     4228done
     4229
     4230
     4231echo "$as_me:$LINENO: checking for gluProject in -lGLU" >&5
     4232echo $ECHO_N "checking for gluProject in -lGLU... $ECHO_C" >&6
     4233if test "${ac_cv_lib_GLU_gluProject+set}" = set; then
     4234  echo $ECHO_N "(cached) $ECHO_C" >&6
     4235else
     4236  ac_check_lib_save_LIBS=$LIBS
     4237LIBS="-lGLU  $LIBS"
     4238cat >conftest.$ac_ext <<_ACEOF
     4239/* confdefs.h.  */
     4240_ACEOF
     4241cat confdefs.h >>conftest.$ac_ext
     4242cat >>conftest.$ac_ext <<_ACEOF
     4243/* end confdefs.h.  */
     4244
     4245/* Override any gcc2 internal prototype to avoid an error.  */
     4246#ifdef __cplusplus
     4247extern "C"
     4248#endif
     4249/* We use char because int might match the return type of a gcc2
     4250   builtin and then its argument prototype would still apply.  */
     4251char gluProject ();
     4252int
     4253main ()
     4254{
     4255gluProject ();
     4256  ;
     4257  return 0;
     4258}
     4259_ACEOF
     4260rm -f conftest.$ac_objext conftest$ac_exeext
     4261if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     4262  (eval $ac_link) 2>conftest.er1
     4263  ac_status=$?
     4264  grep -v '^ *+' conftest.er1 >conftest.err
     4265  rm -f conftest.er1
     4266  cat conftest.err >&5
     4267  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4268  (exit $ac_status); } &&
     4269         { ac_try='test -z "$ac_c_werror_flag"
     4270                         || test ! -s conftest.err'
     4271  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4272  (eval $ac_try) 2>&5
     4273  ac_status=$?
     4274  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4275  (exit $ac_status); }; } &&
     4276         { ac_try='test -s conftest$ac_exeext'
     4277  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4278  (eval $ac_try) 2>&5
     4279  ac_status=$?
     4280  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4281  (exit $ac_status); }; }; then
     4282  ac_cv_lib_GLU_gluProject=yes
     4283else
     4284  echo "$as_me: failed program was:" >&5
     4285sed 's/^/| /' conftest.$ac_ext >&5
     4286
     4287ac_cv_lib_GLU_gluProject=no
     4288fi
     4289rm -f conftest.err conftest.$ac_objext \
     4290      conftest$ac_exeext conftest.$ac_ext
     4291LIBS=$ac_check_lib_save_LIBS
     4292fi
     4293echo "$as_me:$LINENO: result: $ac_cv_lib_GLU_gluProject" >&5
     4294echo "${ECHO_T}$ac_cv_lib_GLU_gluProject" >&6
     4295if test $ac_cv_lib_GLU_gluProject = yes; then
     4296  FOUND_GLU=yes
     4297fi
     4298
     4299if test "$FOUND_GLU" = "yes" ; then
     4300    LIBS="$LIBS -lGLU"
     4301    #   checking for Windows GLU32 library
     4302else
     4303    echo "We did not find the Linux GLU Library. Checking for Windows Library"
     4304    echo "$as_me:$LINENO: checking for main in -lglu32" >&5
     4305echo $ECHO_N "checking for main in -lglu32... $ECHO_C" >&6
     4306if test "${ac_cv_lib_glu32_main+set}" = set; then
     4307  echo $ECHO_N "(cached) $ECHO_C" >&6
     4308else
     4309  ac_check_lib_save_LIBS=$LIBS
     4310LIBS="-lglu32  $LIBS"
     4311cat >conftest.$ac_ext <<_ACEOF
     4312/* confdefs.h.  */
     4313_ACEOF
     4314cat confdefs.h >>conftest.$ac_ext
     4315cat >>conftest.$ac_ext <<_ACEOF
     4316/* end confdefs.h.  */
     4317
     4318
     4319int
     4320main ()
     4321{
     4322main ();
     4323  ;
     4324  return 0;
     4325}
     4326_ACEOF
     4327rm -f conftest.$ac_objext conftest$ac_exeext
     4328if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     4329  (eval $ac_link) 2>conftest.er1
     4330  ac_status=$?
     4331  grep -v '^ *+' conftest.er1 >conftest.err
     4332  rm -f conftest.er1
     4333  cat conftest.err >&5
     4334  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4335  (exit $ac_status); } &&
     4336         { ac_try='test -z "$ac_c_werror_flag"
     4337                         || test ! -s conftest.err'
     4338  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4339  (eval $ac_try) 2>&5
     4340  ac_status=$?
     4341  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4342  (exit $ac_status); }; } &&
     4343         { ac_try='test -s conftest$ac_exeext'
     4344  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4345  (eval $ac_try) 2>&5
     4346  ac_status=$?
     4347  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4348  (exit $ac_status); }; }; then
     4349  ac_cv_lib_glu32_main=yes
     4350else
     4351  echo "$as_me: failed program was:" >&5
     4352sed 's/^/| /' conftest.$ac_ext >&5
     4353
     4354ac_cv_lib_glu32_main=no
     4355fi
     4356rm -f conftest.err conftest.$ac_objext \
     4357      conftest$ac_exeext conftest.$ac_ext
     4358LIBS=$ac_check_lib_save_LIBS
     4359fi
     4360echo "$as_me:$LINENO: result: $ac_cv_lib_glu32_main" >&5
     4361echo "${ECHO_T}$ac_cv_lib_glu32_main" >&6
     4362if test $ac_cv_lib_glu32_main = yes; then
     4363  FOUND_glu32=yes
     4364fi
     4365
     4366    if test "$FOUND_glu32" = "yes" ; then
     4367        LIBS="$LIBS -lGLU32"
     4368
    664369        else
    67                 print_nack
    68                 print_error "GLUT not found!"
    69                 print_exit
    70                 exit 1
    71         fi     
    72 fi
    73 
    74 
    75 ## Check Direct Rendering Support
    76 ##############################################################
    77 if [ $ENABLE_GLUT = "yes" ]; then
    78         print_topic "Checking Direct Rendering Support (dri)"
    79         if check_for_glxinfo; then
    80                 if check_for_dri; then
    81                         print_ack
    82                         print_info "DRI is working on your system"
    83                 else
    84                         print_nack
    85                         print_warning "DRI not supported, you probably want to configure it"
    86                         print_warning "or you try OpenGL emulation with Mesa"
    87                 fi
    88         else
    89                 print_nack
    90                 print_error "no glxinfo detected - check your xfree install"
    91         fi
    92 fi
    93 
    94 
    95 ## Check GtK Installation
    96 ##############################################################
    97 if [ $ENABLE_GTK == "yes" ]; then
    98         print_topic "Checking for GtK Support"
    99         if check_for_gtk_config; then
    100                 print_ack
    101                 print_info "gtk-config found: $GTK_CONFIG"
    102         else
    103                 print_nack
    104                 print_warning "You won't be able to use our gtk config"
    105                 print_warning "menu. This ain't gonna hurt..."
    106         fi
    107 fi
    108 
    109 ## Write Makefile
    110 ###############################################################
    111 print_topic "Writing out Makefile"
    112 if [ $ENABLE_GLUT == "yes" ]; then
    113         if [ $ENABLE_GLUT == "yes" ]; then
    114                 cp scripts/Makefile.all Makefile > /dev/null
    115         else
    116                 cp scripts/Makefile.GLUT Makefile > /dev/null
    117         fi
    118 fi
    119 if [ -f Makefile ]; then
    120         print_ack
    121 else
    122         print_nack
    123         print_error "This error should not occure, please send"
    124         print_error "a full bug-report to $SUPPORT_ADDRESS"
    125         exit 1
    126 fi
    127 print_separator
    128 print_message "Configure finished"
    129 print_newline
    130 print_message "Now, type 'make' to build Orxonox"
    131 print_newline
    132 
    133 ### EOF
     4370         echo "------------------"
     4371         echo "GLU library not found."
     4372         echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
     4373         echo "------------------"
     4374         exit -1
     4375    fi
     4376fi
     4377
     4378# FIXME: Replace `main' with a function in `-lOSMesa':
     4379
     4380echo "$as_me:$LINENO: checking for main in -lOSMesa" >&5
     4381echo $ECHO_N "checking for main in -lOSMesa... $ECHO_C" >&6
     4382if test "${ac_cv_lib_OSMesa_main+set}" = set; then
     4383  echo $ECHO_N "(cached) $ECHO_C" >&6
     4384else
     4385  ac_check_lib_save_LIBS=$LIBS
     4386LIBS="-lOSMesa  $LIBS"
     4387cat >conftest.$ac_ext <<_ACEOF
     4388/* confdefs.h.  */
     4389_ACEOF
     4390cat confdefs.h >>conftest.$ac_ext
     4391cat >>conftest.$ac_ext <<_ACEOF
     4392/* end confdefs.h.  */
     4393
     4394
     4395int
     4396main ()
     4397{
     4398main ();
     4399  ;
     4400  return 0;
     4401}
     4402_ACEOF
     4403rm -f conftest.$ac_objext conftest$ac_exeext
     4404if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     4405  (eval $ac_link) 2>conftest.er1
     4406  ac_status=$?
     4407  grep -v '^ *+' conftest.er1 >conftest.err
     4408  rm -f conftest.er1
     4409  cat conftest.err >&5
     4410  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4411  (exit $ac_status); } &&
     4412         { ac_try='test -z "$ac_c_werror_flag"
     4413                         || test ! -s conftest.err'
     4414  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4415  (eval $ac_try) 2>&5
     4416  ac_status=$?
     4417  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4418  (exit $ac_status); }; } &&
     4419         { ac_try='test -s conftest$ac_exeext'
     4420  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4421  (eval $ac_try) 2>&5
     4422  ac_status=$?
     4423  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4424  (exit $ac_status); }; }; then
     4425  ac_cv_lib_OSMesa_main=yes
     4426else
     4427  echo "$as_me: failed program was:" >&5
     4428sed 's/^/| /' conftest.$ac_ext >&5
     4429
     4430ac_cv_lib_OSMesa_main=no
     4431fi
     4432rm -f conftest.err conftest.$ac_objext \
     4433      conftest$ac_exeext conftest.$ac_ext
     4434LIBS=$ac_check_lib_save_LIBS
     4435fi
     4436echo "$as_me:$LINENO: result: $ac_cv_lib_OSMesa_main" >&5
     4437echo "${ECHO_T}$ac_cv_lib_OSMesa_main" >&6
     4438if test $ac_cv_lib_OSMesa_main = yes; then
     4439  cat >>confdefs.h <<_ACEOF
     4440#define HAVE_LIBOSMESA 1
     4441_ACEOF
     4442
     4443  LIBS="-lOSMesa $LIBS"
     4444
     4445fi
     4446
     4447# FIXME: Replace `main' with a function in `-lX11':
     4448
     4449echo "$as_me:$LINENO: checking for main in -lX11" >&5
     4450echo $ECHO_N "checking for main in -lX11... $ECHO_C" >&6
     4451if test "${ac_cv_lib_X11_main+set}" = set; then
     4452  echo $ECHO_N "(cached) $ECHO_C" >&6
     4453else
     4454  ac_check_lib_save_LIBS=$LIBS
     4455LIBS="-lX11  $LIBS"
     4456cat >conftest.$ac_ext <<_ACEOF
     4457/* confdefs.h.  */
     4458_ACEOF
     4459cat confdefs.h >>conftest.$ac_ext
     4460cat >>conftest.$ac_ext <<_ACEOF
     4461/* end confdefs.h.  */
     4462
     4463
     4464int
     4465main ()
     4466{
     4467main ();
     4468  ;
     4469  return 0;
     4470}
     4471_ACEOF
     4472rm -f conftest.$ac_objext conftest$ac_exeext
     4473if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     4474  (eval $ac_link) 2>conftest.er1
     4475  ac_status=$?
     4476  grep -v '^ *+' conftest.er1 >conftest.err
     4477  rm -f conftest.er1
     4478  cat conftest.err >&5
     4479  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4480  (exit $ac_status); } &&
     4481         { ac_try='test -z "$ac_c_werror_flag"
     4482                         || test ! -s conftest.err'
     4483  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4484  (eval $ac_try) 2>&5
     4485  ac_status=$?
     4486  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4487  (exit $ac_status); }; } &&
     4488         { ac_try='test -s conftest$ac_exeext'
     4489  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4490  (eval $ac_try) 2>&5
     4491  ac_status=$?
     4492  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4493  (exit $ac_status); }; }; then
     4494  ac_cv_lib_X11_main=yes
     4495else
     4496  echo "$as_me: failed program was:" >&5
     4497sed 's/^/| /' conftest.$ac_ext >&5
     4498
     4499ac_cv_lib_X11_main=no
     4500fi
     4501rm -f conftest.err conftest.$ac_objext \
     4502      conftest$ac_exeext conftest.$ac_ext
     4503LIBS=$ac_check_lib_save_LIBS
     4504fi
     4505echo "$as_me:$LINENO: result: $ac_cv_lib_X11_main" >&5
     4506echo "${ECHO_T}$ac_cv_lib_X11_main" >&6
     4507if test $ac_cv_lib_X11_main = yes; then
     4508  cat >>confdefs.h <<_ACEOF
     4509#define HAVE_LIBX11 1
     4510_ACEOF
     4511
     4512  LIBS="-lX11 $LIBS"
     4513
     4514fi
     4515
     4516# FIXME: Replace `main' with a function in `-lXt':
     4517
     4518echo "$as_me:$LINENO: checking for main in -lXt" >&5
     4519echo $ECHO_N "checking for main in -lXt... $ECHO_C" >&6
     4520if test "${ac_cv_lib_Xt_main+set}" = set; then
     4521  echo $ECHO_N "(cached) $ECHO_C" >&6
     4522else
     4523  ac_check_lib_save_LIBS=$LIBS
     4524LIBS="-lXt  $LIBS"
     4525cat >conftest.$ac_ext <<_ACEOF
     4526/* confdefs.h.  */
     4527_ACEOF
     4528cat confdefs.h >>conftest.$ac_ext
     4529cat >>conftest.$ac_ext <<_ACEOF
     4530/* end confdefs.h.  */
     4531
     4532
     4533int
     4534main ()
     4535{
     4536main ();
     4537  ;
     4538  return 0;
     4539}
     4540_ACEOF
     4541rm -f conftest.$ac_objext conftest$ac_exeext
     4542if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     4543  (eval $ac_link) 2>conftest.er1
     4544  ac_status=$?
     4545  grep -v '^ *+' conftest.er1 >conftest.err
     4546  rm -f conftest.er1
     4547  cat conftest.err >&5
     4548  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4549  (exit $ac_status); } &&
     4550         { ac_try='test -z "$ac_c_werror_flag"
     4551                         || test ! -s conftest.err'
     4552  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4553  (eval $ac_try) 2>&5
     4554  ac_status=$?
     4555  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4556  (exit $ac_status); }; } &&
     4557         { ac_try='test -s conftest$ac_exeext'
     4558  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4559  (eval $ac_try) 2>&5
     4560  ac_status=$?
     4561  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4562  (exit $ac_status); }; }; then
     4563  ac_cv_lib_Xt_main=yes
     4564else
     4565  echo "$as_me: failed program was:" >&5
     4566sed 's/^/| /' conftest.$ac_ext >&5
     4567
     4568ac_cv_lib_Xt_main=no
     4569fi
     4570rm -f conftest.err conftest.$ac_objext \
     4571      conftest$ac_exeext conftest.$ac_ext
     4572LIBS=$ac_check_lib_save_LIBS
     4573fi
     4574echo "$as_me:$LINENO: result: $ac_cv_lib_Xt_main" >&5
     4575echo "${ECHO_T}$ac_cv_lib_Xt_main" >&6
     4576if test $ac_cv_lib_Xt_main = yes; then
     4577  cat >>confdefs.h <<_ACEOF
     4578#define HAVE_LIBXT 1
     4579_ACEOF
     4580
     4581  LIBS="-lXt $LIBS"
     4582
     4583fi
     4584
     4585
     4586#  cheking for libglut32
     4587
     4588for ac_header in GL/glut.h
     4589do
     4590as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     4591if eval "test \"\${$as_ac_Header+set}\" = set"; then
     4592  echo "$as_me:$LINENO: checking for $ac_header" >&5
     4593echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
     4594if eval "test \"\${$as_ac_Header+set}\" = set"; then
     4595  echo $ECHO_N "(cached) $ECHO_C" >&6
     4596fi
     4597echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
     4598echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
     4599else
     4600  # Is the header compilable?
     4601echo "$as_me:$LINENO: checking $ac_header usability" >&5
     4602echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
     4603cat >conftest.$ac_ext <<_ACEOF
     4604/* confdefs.h.  */
     4605_ACEOF
     4606cat confdefs.h >>conftest.$ac_ext
     4607cat >>conftest.$ac_ext <<_ACEOF
     4608/* end confdefs.h.  */
     4609$ac_includes_default
     4610#include <$ac_header>
     4611_ACEOF
     4612rm -f conftest.$ac_objext
     4613if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     4614  (eval $ac_compile) 2>conftest.er1
     4615  ac_status=$?
     4616  grep -v '^ *+' conftest.er1 >conftest.err
     4617  rm -f conftest.er1
     4618  cat conftest.err >&5
     4619  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4620  (exit $ac_status); } &&
     4621         { ac_try='test -z "$ac_c_werror_flag"
     4622                         || test ! -s conftest.err'
     4623  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4624  (eval $ac_try) 2>&5
     4625  ac_status=$?
     4626  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4627  (exit $ac_status); }; } &&
     4628         { ac_try='test -s conftest.$ac_objext'
     4629  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4630  (eval $ac_try) 2>&5
     4631  ac_status=$?
     4632  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4633  (exit $ac_status); }; }; then
     4634  ac_header_compiler=yes
     4635else
     4636  echo "$as_me: failed program was:" >&5
     4637sed 's/^/| /' conftest.$ac_ext >&5
     4638
     4639ac_header_compiler=no
     4640fi
     4641rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     4642echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     4643echo "${ECHO_T}$ac_header_compiler" >&6
     4644
     4645# Is the header present?
     4646echo "$as_me:$LINENO: checking $ac_header presence" >&5
     4647echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
     4648cat >conftest.$ac_ext <<_ACEOF
     4649/* confdefs.h.  */
     4650_ACEOF
     4651cat confdefs.h >>conftest.$ac_ext
     4652cat >>conftest.$ac_ext <<_ACEOF
     4653/* end confdefs.h.  */
     4654#include <$ac_header>
     4655_ACEOF
     4656if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
     4657  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
     4658  ac_status=$?
     4659  grep -v '^ *+' conftest.er1 >conftest.err
     4660  rm -f conftest.er1
     4661  cat conftest.err >&5
     4662  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4663  (exit $ac_status); } >/dev/null; then
     4664  if test -s conftest.err; then
     4665    ac_cpp_err=$ac_c_preproc_warn_flag
     4666    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
     4667  else
     4668    ac_cpp_err=
     4669  fi
     4670else
     4671  ac_cpp_err=yes
     4672fi
     4673if test -z "$ac_cpp_err"; then
     4674  ac_header_preproc=yes
     4675else
     4676  echo "$as_me: failed program was:" >&5
     4677sed 's/^/| /' conftest.$ac_ext >&5
     4678
     4679  ac_header_preproc=no
     4680fi
     4681rm -f conftest.err conftest.$ac_ext
     4682echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     4683echo "${ECHO_T}$ac_header_preproc" >&6
     4684
     4685# So?  What about this header?
     4686case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
     4687  yes:no: )
     4688    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
     4689echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     4690    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     4691echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     4692    ac_header_preproc=yes
     4693    ;;
     4694  no:yes:* )
     4695    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     4696echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     4697    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     4698echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     4699    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     4700echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     4701    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     4702echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
     4703    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
     4704echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     4705    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     4706echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     4707    (
     4708      cat <<\_ASBOX
     4709## ------------------------------------------- ##
     4710## Report this to orxonox-dev@mail.datacore.ch ##
     4711## ------------------------------------------- ##
     4712_ASBOX
     4713    ) |
     4714      sed "s/^/$as_me: WARNING:     /" >&2
     4715    ;;
     4716esac
     4717echo "$as_me:$LINENO: checking for $ac_header" >&5
     4718echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
     4719if eval "test \"\${$as_ac_Header+set}\" = set"; then
     4720  echo $ECHO_N "(cached) $ECHO_C" >&6
     4721else
     4722  eval "$as_ac_Header=\$ac_header_preproc"
     4723fi
     4724echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
     4725echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
     4726
     4727fi
     4728if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4729  cat >>confdefs.h <<_ACEOF
     4730#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
     4731_ACEOF
     4732
     4733else
     4734  { { echo "$as_me:$LINENO: error: cannot find glut headers" >&5
     4735echo "$as_me: error: cannot find glut headers" >&2;}
     4736   { (exit 1); exit 1; }; }
     4737fi
     4738
     4739done
     4740
     4741echo "$as_me:$LINENO: checking for glutInit in -lglut" >&5
     4742echo $ECHO_N "checking for glutInit in -lglut... $ECHO_C" >&6
     4743if test "${ac_cv_lib_glut_glutInit+set}" = set; then
     4744  echo $ECHO_N "(cached) $ECHO_C" >&6
     4745else
     4746  ac_check_lib_save_LIBS=$LIBS
     4747LIBS="-lglut  $LIBS"
     4748cat >conftest.$ac_ext <<_ACEOF
     4749/* confdefs.h.  */
     4750_ACEOF
     4751cat confdefs.h >>conftest.$ac_ext
     4752cat >>conftest.$ac_ext <<_ACEOF
     4753/* end confdefs.h.  */
     4754
     4755/* Override any gcc2 internal prototype to avoid an error.  */
     4756#ifdef __cplusplus
     4757extern "C"
     4758#endif
     4759/* We use char because int might match the return type of a gcc2
     4760   builtin and then its argument prototype would still apply.  */
     4761char glutInit ();
     4762int
     4763main ()
     4764{
     4765glutInit ();
     4766  ;
     4767  return 0;
     4768}
     4769_ACEOF
     4770rm -f conftest.$ac_objext conftest$ac_exeext
     4771if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     4772  (eval $ac_link) 2>conftest.er1
     4773  ac_status=$?
     4774  grep -v '^ *+' conftest.er1 >conftest.err
     4775  rm -f conftest.er1
     4776  cat conftest.err >&5
     4777  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4778  (exit $ac_status); } &&
     4779         { ac_try='test -z "$ac_c_werror_flag"
     4780                         || test ! -s conftest.err'
     4781  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4782  (eval $ac_try) 2>&5
     4783  ac_status=$?
     4784  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4785  (exit $ac_status); }; } &&
     4786         { ac_try='test -s conftest$ac_exeext'
     4787  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4788  (eval $ac_try) 2>&5
     4789  ac_status=$?
     4790  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4791  (exit $ac_status); }; }; then
     4792  ac_cv_lib_glut_glutInit=yes
     4793else
     4794  echo "$as_me: failed program was:" >&5
     4795sed 's/^/| /' conftest.$ac_ext >&5
     4796
     4797ac_cv_lib_glut_glutInit=no
     4798fi
     4799rm -f conftest.err conftest.$ac_objext \
     4800      conftest$ac_exeext conftest.$ac_ext
     4801LIBS=$ac_check_lib_save_LIBS
     4802fi
     4803echo "$as_me:$LINENO: result: $ac_cv_lib_glut_glutInit" >&5
     4804echo "${ECHO_T}$ac_cv_lib_glut_glutInit" >&6
     4805if test $ac_cv_lib_glut_glutInit = yes; then
     4806  FOUND_glut=yes
     4807fi
     4808
     4809if test "$FOUND_glut" = "yes" ; then
     4810    LIBS="$LIBS -lglut"
     4811    #   checking for Windows glut32 library
     4812else
     4813    echo "We did not find the Linux glut Library. Checking for Windows Library"
     4814    echo "$as_me:$LINENO: checking for main in -lglut32" >&5
     4815echo $ECHO_N "checking for main in -lglut32... $ECHO_C" >&6
     4816if test "${ac_cv_lib_glut32_main+set}" = set; then
     4817  echo $ECHO_N "(cached) $ECHO_C" >&6
     4818else
     4819  ac_check_lib_save_LIBS=$LIBS
     4820LIBS="-lglut32  $LIBS"
     4821cat >conftest.$ac_ext <<_ACEOF
     4822/* confdefs.h.  */
     4823_ACEOF
     4824cat confdefs.h >>conftest.$ac_ext
     4825cat >>conftest.$ac_ext <<_ACEOF
     4826/* end confdefs.h.  */
     4827
     4828
     4829int
     4830main ()
     4831{
     4832main ();
     4833  ;
     4834  return 0;
     4835}
     4836_ACEOF
     4837rm -f conftest.$ac_objext conftest$ac_exeext
     4838if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     4839  (eval $ac_link) 2>conftest.er1
     4840  ac_status=$?
     4841  grep -v '^ *+' conftest.er1 >conftest.err
     4842  rm -f conftest.er1
     4843  cat conftest.err >&5
     4844  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4845  (exit $ac_status); } &&
     4846         { ac_try='test -z "$ac_c_werror_flag"
     4847                         || test ! -s conftest.err'
     4848  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4849  (eval $ac_try) 2>&5
     4850  ac_status=$?
     4851  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4852  (exit $ac_status); }; } &&
     4853         { ac_try='test -s conftest$ac_exeext'
     4854  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4855  (eval $ac_try) 2>&5
     4856  ac_status=$?
     4857  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4858  (exit $ac_status); }; }; then
     4859  ac_cv_lib_glut32_main=yes
     4860else
     4861  echo "$as_me: failed program was:" >&5
     4862sed 's/^/| /' conftest.$ac_ext >&5
     4863
     4864ac_cv_lib_glut32_main=no
     4865fi
     4866rm -f conftest.err conftest.$ac_objext \
     4867      conftest$ac_exeext conftest.$ac_ext
     4868LIBS=$ac_check_lib_save_LIBS
     4869fi
     4870echo "$as_me:$LINENO: result: $ac_cv_lib_glut32_main" >&5
     4871echo "${ECHO_T}$ac_cv_lib_glut32_main" >&6
     4872if test $ac_cv_lib_glut32_main = yes; then
     4873  FOUND_glut32=yes
     4874fi
     4875
     4876    if test "$FOUND_glut32" = "yes" ; then
     4877        LIBS="$LIBS -lglut32"
     4878    else
     4879         echo "------------------"
     4880         echo "glut library not found."
     4881         echo "please install the glut library, which can be found at http://www.xmission.com/~nate/glut.html"
     4882         echo "------------------"
     4883         exit -1
     4884    fi
     4885fi
     4886
     4887# FIXME: Replace `main' with a function in `-lm':
     4888
     4889echo "$as_me:$LINENO: checking for main in -lm" >&5
     4890echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
     4891if test "${ac_cv_lib_m_main+set}" = set; then
     4892  echo $ECHO_N "(cached) $ECHO_C" >&6
     4893else
     4894  ac_check_lib_save_LIBS=$LIBS
     4895LIBS="-lm  $LIBS"
     4896cat >conftest.$ac_ext <<_ACEOF
     4897/* confdefs.h.  */
     4898_ACEOF
     4899cat confdefs.h >>conftest.$ac_ext
     4900cat >>conftest.$ac_ext <<_ACEOF
     4901/* end confdefs.h.  */
     4902
     4903
     4904int
     4905main ()
     4906{
     4907main ();
     4908  ;
     4909  return 0;
     4910}
     4911_ACEOF
     4912rm -f conftest.$ac_objext conftest$ac_exeext
     4913if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     4914  (eval $ac_link) 2>conftest.er1
     4915  ac_status=$?
     4916  grep -v '^ *+' conftest.er1 >conftest.err
     4917  rm -f conftest.er1
     4918  cat conftest.err >&5
     4919  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4920  (exit $ac_status); } &&
     4921         { ac_try='test -z "$ac_c_werror_flag"
     4922                         || test ! -s conftest.err'
     4923  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4924  (eval $ac_try) 2>&5
     4925  ac_status=$?
     4926  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4927  (exit $ac_status); }; } &&
     4928         { ac_try='test -s conftest$ac_exeext'
     4929  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4930  (eval $ac_try) 2>&5
     4931  ac_status=$?
     4932  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4933  (exit $ac_status); }; }; then
     4934  ac_cv_lib_m_main=yes
     4935else
     4936  echo "$as_me: failed program was:" >&5
     4937sed 's/^/| /' conftest.$ac_ext >&5
     4938
     4939ac_cv_lib_m_main=no
     4940fi
     4941rm -f conftest.err conftest.$ac_objext \
     4942      conftest$ac_exeext conftest.$ac_ext
     4943LIBS=$ac_check_lib_save_LIBS
     4944fi
     4945echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
     4946echo "${ECHO_T}$ac_cv_lib_m_main" >&6
     4947if test $ac_cv_lib_m_main = yes; then
     4948  cat >>confdefs.h <<_ACEOF
     4949#define HAVE_LIBM 1
     4950_ACEOF
     4951
     4952  LIBS="-lm $LIBS"
     4953
     4954fi
     4955
     4956
     4957# Checks for header files.
     4958echo "$as_me:$LINENO: checking for ANSI C header files" >&5
     4959echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
     4960if test "${ac_cv_header_stdc+set}" = set; then
     4961  echo $ECHO_N "(cached) $ECHO_C" >&6
     4962else
     4963  cat >conftest.$ac_ext <<_ACEOF
     4964/* confdefs.h.  */
     4965_ACEOF
     4966cat confdefs.h >>conftest.$ac_ext
     4967cat >>conftest.$ac_ext <<_ACEOF
     4968/* end confdefs.h.  */
     4969#include <stdlib.h>
     4970#include <stdarg.h>
     4971#include <string.h>
     4972#include <float.h>
     4973
     4974int
     4975main ()
     4976{
     4977
     4978  ;
     4979  return 0;
     4980}
     4981_ACEOF
     4982rm -f conftest.$ac_objext
     4983if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     4984  (eval $ac_compile) 2>conftest.er1
     4985  ac_status=$?
     4986  grep -v '^ *+' conftest.er1 >conftest.err
     4987  rm -f conftest.er1
     4988  cat conftest.err >&5
     4989  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4990  (exit $ac_status); } &&
     4991         { ac_try='test -z "$ac_c_werror_flag"
     4992                         || test ! -s conftest.err'
     4993  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4994  (eval $ac_try) 2>&5
     4995  ac_status=$?
     4996  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4997  (exit $ac_status); }; } &&
     4998         { ac_try='test -s conftest.$ac_objext'
     4999  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5000  (eval $ac_try) 2>&5
     5001  ac_status=$?
     5002  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5003  (exit $ac_status); }; }; then
     5004  ac_cv_header_stdc=yes
     5005else
     5006  echo "$as_me: failed program was:" >&5
     5007sed 's/^/| /' conftest.$ac_ext >&5
     5008
     5009ac_cv_header_stdc=no
     5010fi
     5011rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     5012
     5013if test $ac_cv_header_stdc = yes; then
     5014  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
     5015  cat >conftest.$ac_ext <<_ACEOF
     5016/* confdefs.h.  */
     5017_ACEOF
     5018cat confdefs.h >>conftest.$ac_ext
     5019cat >>conftest.$ac_ext <<_ACEOF
     5020/* end confdefs.h.  */
     5021#include <string.h>
     5022
     5023_ACEOF
     5024if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
     5025  $EGREP "memchr" >/dev/null 2>&1; then
     5026  :
     5027else
     5028  ac_cv_header_stdc=no
     5029fi
     5030rm -f conftest*
     5031
     5032fi
     5033
     5034if test $ac_cv_header_stdc = yes; then
     5035  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
     5036  cat >conftest.$ac_ext <<_ACEOF
     5037/* confdefs.h.  */
     5038_ACEOF
     5039cat confdefs.h >>conftest.$ac_ext
     5040cat >>conftest.$ac_ext <<_ACEOF
     5041/* end confdefs.h.  */
     5042#include <stdlib.h>
     5043
     5044_ACEOF
     5045if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
     5046  $EGREP "free" >/dev/null 2>&1; then
     5047  :
     5048else
     5049  ac_cv_header_stdc=no
     5050fi
     5051rm -f conftest*
     5052
     5053fi
     5054
     5055if test $ac_cv_header_stdc = yes; then
     5056  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
     5057  if test "$cross_compiling" = yes; then
     5058  :
     5059else
     5060  cat >conftest.$ac_ext <<_ACEOF
     5061/* confdefs.h.  */
     5062_ACEOF
     5063cat confdefs.h >>conftest.$ac_ext
     5064cat >>conftest.$ac_ext <<_ACEOF
     5065/* end confdefs.h.  */
     5066#include <ctype.h>
     5067#if ((' ' & 0x0FF) == 0x020)
     5068# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
     5069# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
     5070#else
     5071# define ISLOWER(c) \
     5072                   (('a' <= (c) && (c) <= 'i') \
     5073                     || ('j' <= (c) && (c) <= 'r') \
     5074                     || ('s' <= (c) && (c) <= 'z'))
     5075# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
     5076#endif
     5077
     5078#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
     5079int
     5080main ()
     5081{
     5082  int i;
     5083  for (i = 0; i < 256; i++)
     5084    if (XOR (islower (i), ISLOWER (i))
     5085        || toupper (i) != TOUPPER (i))
     5086      exit(2);
     5087  exit (0);
     5088}
     5089_ACEOF
     5090rm -f conftest$ac_exeext
     5091if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     5092  (eval $ac_link) 2>&5
     5093  ac_status=$?
     5094  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5095  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
     5096  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5097  (eval $ac_try) 2>&5
     5098  ac_status=$?
     5099  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5100  (exit $ac_status); }; }; then
     5101  :
     5102else
     5103  echo "$as_me: program exited with status $ac_status" >&5
     5104echo "$as_me: failed program was:" >&5
     5105sed 's/^/| /' conftest.$ac_ext >&5
     5106
     5107( exit $ac_status )
     5108ac_cv_header_stdc=no
     5109fi
     5110rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
     5111fi
     5112fi
     5113fi
     5114echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
     5115echo "${ECHO_T}$ac_cv_header_stdc" >&6
     5116if test $ac_cv_header_stdc = yes; then
     5117
     5118cat >>confdefs.h <<\_ACEOF
     5119#define STDC_HEADERS 1
     5120_ACEOF
     5121
     5122fi
     5123
     5124
     5125
     5126for ac_header in stdlib.h string.h
     5127do
     5128as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     5129if eval "test \"\${$as_ac_Header+set}\" = set"; then
     5130  echo "$as_me:$LINENO: checking for $ac_header" >&5
     5131echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
     5132if eval "test \"\${$as_ac_Header+set}\" = set"; then
     5133  echo $ECHO_N "(cached) $ECHO_C" >&6
     5134fi
     5135echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
     5136echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
     5137else
     5138  # Is the header compilable?
     5139echo "$as_me:$LINENO: checking $ac_header usability" >&5
     5140echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
     5141cat >conftest.$ac_ext <<_ACEOF
     5142/* confdefs.h.  */
     5143_ACEOF
     5144cat confdefs.h >>conftest.$ac_ext
     5145cat >>conftest.$ac_ext <<_ACEOF
     5146/* end confdefs.h.  */
     5147$ac_includes_default
     5148#include <$ac_header>
     5149_ACEOF
     5150rm -f conftest.$ac_objext
     5151if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     5152  (eval $ac_compile) 2>conftest.er1
     5153  ac_status=$?
     5154  grep -v '^ *+' conftest.er1 >conftest.err
     5155  rm -f conftest.er1
     5156  cat conftest.err >&5
     5157  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5158  (exit $ac_status); } &&
     5159         { ac_try='test -z "$ac_c_werror_flag"
     5160                         || test ! -s conftest.err'
     5161  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5162  (eval $ac_try) 2>&5
     5163  ac_status=$?
     5164  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5165  (exit $ac_status); }; } &&
     5166         { ac_try='test -s conftest.$ac_objext'
     5167  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5168  (eval $ac_try) 2>&5
     5169  ac_status=$?
     5170  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5171  (exit $ac_status); }; }; then
     5172  ac_header_compiler=yes
     5173else
     5174  echo "$as_me: failed program was:" >&5
     5175sed 's/^/| /' conftest.$ac_ext >&5
     5176
     5177ac_header_compiler=no
     5178fi
     5179rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     5180echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     5181echo "${ECHO_T}$ac_header_compiler" >&6
     5182
     5183# Is the header present?
     5184echo "$as_me:$LINENO: checking $ac_header presence" >&5
     5185echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
     5186cat >conftest.$ac_ext <<_ACEOF
     5187/* confdefs.h.  */
     5188_ACEOF
     5189cat confdefs.h >>conftest.$ac_ext
     5190cat >>conftest.$ac_ext <<_ACEOF
     5191/* end confdefs.h.  */
     5192#include <$ac_header>
     5193_ACEOF
     5194if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
     5195  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
     5196  ac_status=$?
     5197  grep -v '^ *+' conftest.er1 >conftest.err
     5198  rm -f conftest.er1
     5199  cat conftest.err >&5
     5200  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5201  (exit $ac_status); } >/dev/null; then
     5202  if test -s conftest.err; then
     5203    ac_cpp_err=$ac_c_preproc_warn_flag
     5204    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
     5205  else
     5206    ac_cpp_err=
     5207  fi
     5208else
     5209  ac_cpp_err=yes
     5210fi
     5211if test -z "$ac_cpp_err"; then
     5212  ac_header_preproc=yes
     5213else
     5214  echo "$as_me: failed program was:" >&5
     5215sed 's/^/| /' conftest.$ac_ext >&5
     5216
     5217  ac_header_preproc=no
     5218fi
     5219rm -f conftest.err conftest.$ac_ext
     5220echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     5221echo "${ECHO_T}$ac_header_preproc" >&6
     5222
     5223# So?  What about this header?
     5224case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
     5225  yes:no: )
     5226    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
     5227echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     5228    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     5229echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     5230    ac_header_preproc=yes
     5231    ;;
     5232  no:yes:* )
     5233    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     5234echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     5235    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     5236echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     5237    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     5238echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     5239    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     5240echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
     5241    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
     5242echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     5243    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     5244echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     5245    (
     5246      cat <<\_ASBOX
     5247## ------------------------------------------- ##
     5248## Report this to orxonox-dev@mail.datacore.ch ##
     5249## ------------------------------------------- ##
     5250_ASBOX
     5251    ) |
     5252      sed "s/^/$as_me: WARNING:     /" >&2
     5253    ;;
     5254esac
     5255echo "$as_me:$LINENO: checking for $ac_header" >&5
     5256echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
     5257if eval "test \"\${$as_ac_Header+set}\" = set"; then
     5258  echo $ECHO_N "(cached) $ECHO_C" >&6
     5259else
     5260  eval "$as_ac_Header=\$ac_header_preproc"
     5261fi
     5262echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
     5263echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
     5264
     5265fi
     5266if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5267  cat >>confdefs.h <<_ACEOF
     5268#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
     5269_ACEOF
     5270
     5271fi
     5272
     5273done
     5274
     5275
     5276# Checks for typedefs, structures, and compiler characteristics.
     5277echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
     5278echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
     5279if test "${ac_cv_header_stdbool_h+set}" = set; then
     5280  echo $ECHO_N "(cached) $ECHO_C" >&6
     5281else
     5282  cat >conftest.$ac_ext <<_ACEOF
     5283/* confdefs.h.  */
     5284_ACEOF
     5285cat confdefs.h >>conftest.$ac_ext
     5286cat >>conftest.$ac_ext <<_ACEOF
     5287/* end confdefs.h.  */
     5288
     5289#include <stdbool.h>
     5290#ifndef bool
     5291# error bool is not defined
     5292#endif
     5293#ifndef false
     5294# error false is not defined
     5295#endif
     5296#if false
     5297# error false is not 0
     5298#endif
     5299#ifndef true
     5300# error true is not defined
     5301#endif
     5302#if true != 1
     5303# error true is not 1
     5304#endif
     5305#ifndef __bool_true_false_are_defined
     5306# error __bool_true_false_are_defined is not defined
     5307#endif
     5308
     5309        struct s { _Bool s: 1; _Bool t; } s;
     5310
     5311        char a[true == 1 ? 1 : -1];
     5312        char b[false == 0 ? 1 : -1];
     5313        char c[__bool_true_false_are_defined == 1 ? 1 : -1];
     5314        char d[(bool) -0.5 == true ? 1 : -1];
     5315        bool e = &s;
     5316        char f[(_Bool) -0.0 == false ? 1 : -1];
     5317        char g[true];
     5318        char h[sizeof (_Bool)];
     5319        char i[sizeof s.t];
     5320
     5321int
     5322main ()
     5323{
     5324 return !a + !b + !c + !d + !e + !f + !g + !h + !i;
     5325  ;
     5326  return 0;
     5327}
     5328_ACEOF
     5329rm -f conftest.$ac_objext
     5330if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     5331  (eval $ac_compile) 2>conftest.er1
     5332  ac_status=$?
     5333  grep -v '^ *+' conftest.er1 >conftest.err
     5334  rm -f conftest.er1
     5335  cat conftest.err >&5
     5336  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5337  (exit $ac_status); } &&
     5338         { ac_try='test -z "$ac_c_werror_flag"
     5339                         || test ! -s conftest.err'
     5340  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5341  (eval $ac_try) 2>&5
     5342  ac_status=$?
     5343  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5344  (exit $ac_status); }; } &&
     5345         { ac_try='test -s conftest.$ac_objext'
     5346  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5347  (eval $ac_try) 2>&5
     5348  ac_status=$?
     5349  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5350  (exit $ac_status); }; }; then
     5351  ac_cv_header_stdbool_h=yes
     5352else
     5353  echo "$as_me: failed program was:" >&5
     5354sed 's/^/| /' conftest.$ac_ext >&5
     5355
     5356ac_cv_header_stdbool_h=no
     5357fi
     5358rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     5359fi
     5360echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
     5361echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
     5362echo "$as_me:$LINENO: checking for _Bool" >&5
     5363echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
     5364if test "${ac_cv_type__Bool+set}" = set; then
     5365  echo $ECHO_N "(cached) $ECHO_C" >&6
     5366else
     5367  cat >conftest.$ac_ext <<_ACEOF
     5368/* confdefs.h.  */
     5369_ACEOF
     5370cat confdefs.h >>conftest.$ac_ext
     5371cat >>conftest.$ac_ext <<_ACEOF
     5372/* end confdefs.h.  */
     5373$ac_includes_default
     5374int
     5375main ()
     5376{
     5377if ((_Bool *) 0)
     5378  return 0;
     5379if (sizeof (_Bool))
     5380  return 0;
     5381  ;
     5382  return 0;
     5383}
     5384_ACEOF
     5385rm -f conftest.$ac_objext
     5386if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     5387  (eval $ac_compile) 2>conftest.er1
     5388  ac_status=$?
     5389  grep -v '^ *+' conftest.er1 >conftest.err
     5390  rm -f conftest.er1
     5391  cat conftest.err >&5
     5392  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5393  (exit $ac_status); } &&
     5394         { ac_try='test -z "$ac_c_werror_flag"
     5395                         || test ! -s conftest.err'
     5396  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5397  (eval $ac_try) 2>&5
     5398  ac_status=$?
     5399  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5400  (exit $ac_status); }; } &&
     5401         { ac_try='test -s conftest.$ac_objext'
     5402  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5403  (eval $ac_try) 2>&5
     5404  ac_status=$?
     5405  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5406  (exit $ac_status); }; }; then
     5407  ac_cv_type__Bool=yes
     5408else
     5409  echo "$as_me: failed program was:" >&5
     5410sed 's/^/| /' conftest.$ac_ext >&5
     5411
     5412ac_cv_type__Bool=no
     5413fi
     5414rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     5415fi
     5416echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
     5417echo "${ECHO_T}$ac_cv_type__Bool" >&6
     5418if test $ac_cv_type__Bool = yes; then
     5419
     5420cat >>confdefs.h <<_ACEOF
     5421#define HAVE__BOOL 1
     5422_ACEOF
     5423
     5424
     5425fi
     5426
     5427if test $ac_cv_header_stdbool_h = yes; then
     5428
     5429cat >>confdefs.h <<\_ACEOF
     5430#define HAVE_STDBOOL_H 1
     5431_ACEOF
     5432
     5433fi
     5434
     5435
     5436# Checks for library functions.
     5437
     5438for ac_header in stdlib.h
     5439do
     5440as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     5441if eval "test \"\${$as_ac_Header+set}\" = set"; then
     5442  echo "$as_me:$LINENO: checking for $ac_header" >&5
     5443echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
     5444if eval "test \"\${$as_ac_Header+set}\" = set"; then
     5445  echo $ECHO_N "(cached) $ECHO_C" >&6
     5446fi
     5447echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
     5448echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
     5449else
     5450  # Is the header compilable?
     5451echo "$as_me:$LINENO: checking $ac_header usability" >&5
     5452echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
     5453cat >conftest.$ac_ext <<_ACEOF
     5454/* confdefs.h.  */
     5455_ACEOF
     5456cat confdefs.h >>conftest.$ac_ext
     5457cat >>conftest.$ac_ext <<_ACEOF
     5458/* end confdefs.h.  */
     5459$ac_includes_default
     5460#include <$ac_header>
     5461_ACEOF
     5462rm -f conftest.$ac_objext
     5463if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     5464  (eval $ac_compile) 2>conftest.er1
     5465  ac_status=$?
     5466  grep -v '^ *+' conftest.er1 >conftest.err
     5467  rm -f conftest.er1
     5468  cat conftest.err >&5
     5469  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5470  (exit $ac_status); } &&
     5471         { ac_try='test -z "$ac_c_werror_flag"
     5472                         || test ! -s conftest.err'
     5473  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5474  (eval $ac_try) 2>&5
     5475  ac_status=$?
     5476  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5477  (exit $ac_status); }; } &&
     5478         { ac_try='test -s conftest.$ac_objext'
     5479  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5480  (eval $ac_try) 2>&5
     5481  ac_status=$?
     5482  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5483  (exit $ac_status); }; }; then
     5484  ac_header_compiler=yes
     5485else
     5486  echo "$as_me: failed program was:" >&5
     5487sed 's/^/| /' conftest.$ac_ext >&5
     5488
     5489ac_header_compiler=no
     5490fi
     5491rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     5492echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     5493echo "${ECHO_T}$ac_header_compiler" >&6
     5494
     5495# Is the header present?
     5496echo "$as_me:$LINENO: checking $ac_header presence" >&5
     5497echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
     5498cat >conftest.$ac_ext <<_ACEOF
     5499/* confdefs.h.  */
     5500_ACEOF
     5501cat confdefs.h >>conftest.$ac_ext
     5502cat >>conftest.$ac_ext <<_ACEOF
     5503/* end confdefs.h.  */
     5504#include <$ac_header>
     5505_ACEOF
     5506if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
     5507  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
     5508  ac_status=$?
     5509  grep -v '^ *+' conftest.er1 >conftest.err
     5510  rm -f conftest.er1
     5511  cat conftest.err >&5
     5512  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5513  (exit $ac_status); } >/dev/null; then
     5514  if test -s conftest.err; then
     5515    ac_cpp_err=$ac_c_preproc_warn_flag
     5516    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
     5517  else
     5518    ac_cpp_err=
     5519  fi
     5520else
     5521  ac_cpp_err=yes
     5522fi
     5523if test -z "$ac_cpp_err"; then
     5524  ac_header_preproc=yes
     5525else
     5526  echo "$as_me: failed program was:" >&5
     5527sed 's/^/| /' conftest.$ac_ext >&5
     5528
     5529  ac_header_preproc=no
     5530fi
     5531rm -f conftest.err conftest.$ac_ext
     5532echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     5533echo "${ECHO_T}$ac_header_preproc" >&6
     5534
     5535# So?  What about this header?
     5536case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
     5537  yes:no: )
     5538    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
     5539echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     5540    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     5541echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     5542    ac_header_preproc=yes
     5543    ;;
     5544  no:yes:* )
     5545    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     5546echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     5547    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     5548echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     5549    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     5550echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     5551    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     5552echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
     5553    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
     5554echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     5555    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     5556echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     5557    (
     5558      cat <<\_ASBOX
     5559## ------------------------------------------- ##
     5560## Report this to orxonox-dev@mail.datacore.ch ##
     5561## ------------------------------------------- ##
     5562_ASBOX
     5563    ) |
     5564      sed "s/^/$as_me: WARNING:     /" >&2
     5565    ;;
     5566esac
     5567echo "$as_me:$LINENO: checking for $ac_header" >&5
     5568echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
     5569if eval "test \"\${$as_ac_Header+set}\" = set"; then
     5570  echo $ECHO_N "(cached) $ECHO_C" >&6
     5571else
     5572  eval "$as_ac_Header=\$ac_header_preproc"
     5573fi
     5574echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
     5575echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
     5576
     5577fi
     5578if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5579  cat >>confdefs.h <<_ACEOF
     5580#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
     5581_ACEOF
     5582
     5583fi
     5584
     5585done
     5586
     5587echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
     5588echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
     5589if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
     5590  echo $ECHO_N "(cached) $ECHO_C" >&6
     5591else
     5592  if test "$cross_compiling" = yes; then
     5593  ac_cv_func_malloc_0_nonnull=no
     5594else
     5595  cat >conftest.$ac_ext <<_ACEOF
     5596/* confdefs.h.  */
     5597_ACEOF
     5598cat confdefs.h >>conftest.$ac_ext
     5599cat >>conftest.$ac_ext <<_ACEOF
     5600/* end confdefs.h.  */
     5601#if STDC_HEADERS || HAVE_STDLIB_H
     5602# include <stdlib.h>
     5603#else
     5604char *malloc ();
     5605#endif
     5606
     5607int
     5608main ()
     5609{
     5610exit (malloc (0) ? 0 : 1);
     5611  ;
     5612  return 0;
     5613}
     5614_ACEOF
     5615rm -f conftest$ac_exeext
     5616if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     5617  (eval $ac_link) 2>&5
     5618  ac_status=$?
     5619  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5620  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
     5621  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5622  (eval $ac_try) 2>&5
     5623  ac_status=$?
     5624  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5625  (exit $ac_status); }; }; then
     5626  ac_cv_func_malloc_0_nonnull=yes
     5627else
     5628  echo "$as_me: program exited with status $ac_status" >&5
     5629echo "$as_me: failed program was:" >&5
     5630sed 's/^/| /' conftest.$ac_ext >&5
     5631
     5632( exit $ac_status )
     5633ac_cv_func_malloc_0_nonnull=no
     5634fi
     5635rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
     5636fi
     5637fi
     5638echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
     5639echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
     5640if test $ac_cv_func_malloc_0_nonnull = yes; then
     5641
     5642cat >>confdefs.h <<\_ACEOF
     5643#define HAVE_MALLOC 1
     5644_ACEOF
     5645
     5646else
     5647  cat >>confdefs.h <<\_ACEOF
     5648#define HAVE_MALLOC 0
     5649_ACEOF
     5650
     5651   case $LIBOBJS in
     5652    "malloc.$ac_objext"   | \
     5653  *" malloc.$ac_objext"   | \
     5654    "malloc.$ac_objext "* | \
     5655  *" malloc.$ac_objext "* ) ;;
     5656  *) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
     5657esac
     5658
     5659
     5660cat >>confdefs.h <<\_ACEOF
     5661#define malloc rpl_malloc
     5662_ACEOF
     5663
     5664fi
     5665
     5666
     5667
     5668
     5669
     5670for ac_func in bzero sqrt
     5671do
     5672as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
     5673echo "$as_me:$LINENO: checking for $ac_func" >&5
     5674echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
     5675if eval "test \"\${$as_ac_var+set}\" = set"; then
     5676  echo $ECHO_N "(cached) $ECHO_C" >&6
     5677else
     5678  cat >conftest.$ac_ext <<_ACEOF
     5679/* confdefs.h.  */
     5680_ACEOF
     5681cat confdefs.h >>conftest.$ac_ext
     5682cat >>conftest.$ac_ext <<_ACEOF
     5683/* end confdefs.h.  */
     5684/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
     5685   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
     5686#define $ac_func innocuous_$ac_func
     5687
     5688/* System header to define __stub macros and hopefully few prototypes,
     5689    which can conflict with char $ac_func (); below.
     5690    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
     5691    <limits.h> exists even on freestanding compilers.  */
     5692
     5693#ifdef __STDC__
     5694# include <limits.h>
     5695#else
     5696# include <assert.h>
     5697#endif
     5698
     5699#undef $ac_func
     5700
     5701/* Override any gcc2 internal prototype to avoid an error.  */
     5702#ifdef __cplusplus
     5703extern "C"
     5704{
     5705#endif
     5706/* We use char because int might match the return type of a gcc2
     5707   builtin and then its argument prototype would still apply.  */
     5708char $ac_func ();
     5709/* The GNU C library defines this for functions which it implements
     5710    to always fail with ENOSYS.  Some functions are actually named
     5711    something starting with __ and the normal name is an alias.  */
     5712#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
     5713choke me
     5714#else
     5715char (*f) () = $ac_func;
     5716#endif
     5717#ifdef __cplusplus
     5718}
     5719#endif
     5720
     5721int
     5722main ()
     5723{
     5724return f != $ac_func;
     5725  ;
     5726  return 0;
     5727}
     5728_ACEOF
     5729rm -f conftest.$ac_objext conftest$ac_exeext
     5730if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     5731  (eval $ac_link) 2>conftest.er1
     5732  ac_status=$?
     5733  grep -v '^ *+' conftest.er1 >conftest.err
     5734  rm -f conftest.er1
     5735  cat conftest.err >&5
     5736  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5737  (exit $ac_status); } &&
     5738         { ac_try='test -z "$ac_c_werror_flag"
     5739                         || test ! -s conftest.err'
     5740  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5741  (eval $ac_try) 2>&5
     5742  ac_status=$?
     5743  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5744  (exit $ac_status); }; } &&
     5745         { ac_try='test -s conftest$ac_exeext'
     5746  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5747  (eval $ac_try) 2>&5
     5748  ac_status=$?
     5749  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5750  (exit $ac_status); }; }; then
     5751  eval "$as_ac_var=yes"
     5752else
     5753  echo "$as_me: failed program was:" >&5
     5754sed 's/^/| /' conftest.$ac_ext >&5
     5755
     5756eval "$as_ac_var=no"
     5757fi
     5758rm -f conftest.err conftest.$ac_objext \
     5759      conftest$ac_exeext conftest.$ac_ext
     5760fi
     5761echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
     5762echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
     5763if test `eval echo '${'$as_ac_var'}'` = yes; then
     5764  cat >>confdefs.h <<_ACEOF
     5765#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
     5766_ACEOF
     5767
     5768fi
     5769done
     5770
     5771
     5772                                        ac_config_files="$ac_config_files Makefile console/Makefile gui/Makefile src/Makefile"
     5773
     5774cat >confcache <<\_ACEOF
     5775# This file is a shell script that caches the results of configure
     5776# tests run on this system so they can be shared between configure
     5777# scripts and configure runs, see configure's option --config-cache.
     5778# It is not useful on other systems.  If it contains results you don't
     5779# want to keep, you may remove or edit it.
     5780#
     5781# config.status only pays attention to the cache file if you give it
     5782# the --recheck option to rerun configure.
     5783#
     5784# `ac_cv_env_foo' variables (set or unset) will be overridden when
     5785# loading this file, other *unset* `ac_cv_foo' will be assigned the
     5786# following values.
     5787
     5788_ACEOF
     5789
     5790# The following way of writing the cache mishandles newlines in values,
     5791# but we know of no workaround that is simple, portable, and efficient.
     5792# So, don't put newlines in cache variables' values.
     5793# Ultrix sh set writes to stderr and can't be redirected directly,
     5794# and sets the high bit in the cache file unless we assign to the vars.
     5795{
     5796  (set) 2>&1 |
     5797    case `(ac_space=' '; set | grep ac_space) 2>&1` in
     5798    *ac_space=\ *)
     5799      # `set' does not quote correctly, so add quotes (double-quote
     5800      # substitution turns \\\\ into \\, and sed turns \\ into \).
     5801      sed -n \
     5802        "s/'/'\\\\''/g;
     5803          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
     5804      ;;
     5805    *)
     5806      # `set' quotes correctly as required by POSIX, so do not add quotes.
     5807      sed -n \
     5808        "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
     5809      ;;
     5810    esac;
     5811} |
     5812  sed '
     5813     t clear
     5814     : clear
     5815     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
     5816     t end
     5817     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
     5818     : end' >>confcache
     5819if diff $cache_file confcache >/dev/null 2>&1; then :; else
     5820  if test -w $cache_file; then
     5821    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
     5822    cat confcache >$cache_file
     5823  else
     5824    echo "not updating unwritable cache $cache_file"
     5825  fi
     5826fi
     5827rm -f confcache
     5828
     5829test "x$prefix" = xNONE && prefix=$ac_default_prefix
     5830# Let make expand exec_prefix.
     5831test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
     5832
     5833# VPATH may cause trouble with some makes, so we remove $(srcdir),
     5834# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
     5835# trailing colons and then remove the whole line if VPATH becomes empty
     5836# (actually we leave an empty line to preserve line numbers).
     5837if test "x$srcdir" = x.; then
     5838  ac_vpsub='/^[  ]*VPATH[        ]*=/{
     5839s/:*\$(srcdir):*/:/;
     5840s/:*\${srcdir}:*/:/;
     5841s/:*@srcdir@:*/:/;
     5842s/^\([^=]*=[     ]*\):*/\1/;
     5843s/:*$//;
     5844s/^[^=]*=[       ]*$//;
     5845}'
     5846fi
     5847
     5848DEFS=-DHAVE_CONFIG_H
     5849
     5850ac_libobjs=
     5851ac_ltlibobjs=
     5852for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
     5853  # 1. Remove the extension, and $U if already installed.
     5854  ac_i=`echo "$ac_i" |
     5855         sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
     5856  # 2. Add them.
     5857  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
     5858  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
     5859done
     5860LIBOBJS=$ac_libobjs
     5861
     5862LTLIBOBJS=$ac_ltlibobjs
     5863
     5864
     5865if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
     5866  { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
     5867Usually this means the macro was only invoked conditionally." >&5
     5868echo "$as_me: error: conditional \"AMDEP\" was never defined.
     5869Usually this means the macro was only invoked conditionally." >&2;}
     5870   { (exit 1); exit 1; }; }
     5871fi
     5872if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
     5873  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
     5874Usually this means the macro was only invoked conditionally." >&5
     5875echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
     5876Usually this means the macro was only invoked conditionally." >&2;}
     5877   { (exit 1); exit 1; }; }
     5878fi
     5879if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
     5880  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
     5881Usually this means the macro was only invoked conditionally." >&5
     5882echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
     5883Usually this means the macro was only invoked conditionally." >&2;}
     5884   { (exit 1); exit 1; }; }
     5885fi
     5886
     5887: ${CONFIG_STATUS=./config.status}
     5888ac_clean_files_save=$ac_clean_files
     5889ac_clean_files="$ac_clean_files $CONFIG_STATUS"
     5890{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
     5891echo "$as_me: creating $CONFIG_STATUS" >&6;}
     5892cat >$CONFIG_STATUS <<_ACEOF
     5893#! $SHELL
     5894# Generated by $as_me.
     5895# Run this file to recreate the current configuration.
     5896# Compiler output produced by configure, useful for debugging
     5897# configure, is in config.log if it exists.
     5898
     5899debug=false
     5900ac_cs_recheck=false
     5901ac_cs_silent=false
     5902SHELL=\${CONFIG_SHELL-$SHELL}
     5903_ACEOF
     5904
     5905cat >>$CONFIG_STATUS <<\_ACEOF
     5906## --------------------- ##
     5907## M4sh Initialization.  ##
     5908## --------------------- ##
     5909
     5910# Be Bourne compatible
     5911if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
     5912  emulate sh
     5913  NULLCMD=:
     5914  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     5915  # is contrary to our usage.  Disable this feature.
     5916  alias -g '${1+"$@"}'='"$@"'
     5917elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
     5918  set -o posix
     5919fi
     5920DUALCASE=1; export DUALCASE # for MKS sh
     5921
     5922# Support unset when possible.
     5923if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
     5924  as_unset=unset
     5925else
     5926  as_unset=false
     5927fi
     5928
     5929
     5930# Work around bugs in pre-3.0 UWIN ksh.
     5931$as_unset ENV MAIL MAILPATH
     5932PS1='$ '
     5933PS2='> '
     5934PS4='+ '
     5935
     5936# NLS nuisances.
     5937for as_var in \
     5938  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
     5939  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
     5940  LC_TELEPHONE LC_TIME
     5941do
     5942  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
     5943    eval $as_var=C; export $as_var
     5944  else
     5945    $as_unset $as_var
     5946  fi
     5947done
     5948
     5949# Required to use basename.
     5950if expr a : '\(a\)' >/dev/null 2>&1; then
     5951  as_expr=expr
     5952else
     5953  as_expr=false
     5954fi
     5955
     5956if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
     5957  as_basename=basename
     5958else
     5959  as_basename=false
     5960fi
     5961
     5962
     5963# Name of the executable.
     5964as_me=`$as_basename "$0" ||
     5965$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
     5966         X"$0" : 'X\(//\)$' \| \
     5967         X"$0" : 'X\(/\)$' \| \
     5968         .     : '\(.\)' 2>/dev/null ||
     5969echo X/"$0" |
     5970    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
     5971          /^X\/\(\/\/\)$/{ s//\1/; q; }
     5972          /^X\/\(\/\).*/{ s//\1/; q; }
     5973          s/.*/./; q'`
     5974
     5975
     5976# PATH needs CR, and LINENO needs CR and PATH.
     5977# Avoid depending upon Character Ranges.
     5978as_cr_letters='abcdefghijklmnopqrstuvwxyz'
     5979as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
     5980as_cr_Letters=$as_cr_letters$as_cr_LETTERS
     5981as_cr_digits='0123456789'
     5982as_cr_alnum=$as_cr_Letters$as_cr_digits
     5983
     5984# The user is always right.
     5985if test "${PATH_SEPARATOR+set}" != set; then
     5986  echo "#! /bin/sh" >conf$$.sh
     5987  echo  "exit 0"   >>conf$$.sh
     5988  chmod +x conf$$.sh
     5989  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
     5990    PATH_SEPARATOR=';'
     5991  else
     5992    PATH_SEPARATOR=:
     5993  fi
     5994  rm -f conf$$.sh
     5995fi
     5996
     5997
     5998  as_lineno_1=$LINENO
     5999  as_lineno_2=$LINENO
     6000  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
     6001  test "x$as_lineno_1" != "x$as_lineno_2" &&
     6002  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
     6003  # Find who we are.  Look in the path if we contain no path at all
     6004  # relative or not.
     6005  case $0 in
     6006    *[\\/]* ) as_myself=$0 ;;
     6007    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     6008for as_dir in $PATH
     6009do
     6010  IFS=$as_save_IFS
     6011  test -z "$as_dir" && as_dir=.
     6012  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
     6013done
     6014
     6015       ;;
     6016  esac
     6017  # We did not find ourselves, most probably we were run as `sh COMMAND'
     6018  # in which case we are not to be found in the path.
     6019  if test "x$as_myself" = x; then
     6020    as_myself=$0
     6021  fi
     6022  if test ! -f "$as_myself"; then
     6023    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
     6024echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
     6025   { (exit 1); exit 1; }; }
     6026  fi
     6027  case $CONFIG_SHELL in
     6028  '')
     6029    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     6030for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
     6031do
     6032  IFS=$as_save_IFS
     6033  test -z "$as_dir" && as_dir=.
     6034  for as_base in sh bash ksh sh5; do
     6035         case $as_dir in
     6036         /*)
     6037           if ("$as_dir/$as_base" -c '
     6038  as_lineno_1=$LINENO
     6039  as_lineno_2=$LINENO
     6040  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
     6041  test "x$as_lineno_1" != "x$as_lineno_2" &&
     6042  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
     6043             $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
     6044             $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
     6045             CONFIG_SHELL=$as_dir/$as_base
     6046             export CONFIG_SHELL
     6047             exec "$CONFIG_SHELL" "$0" ${1+"$@"}
     6048           fi;;
     6049         esac
     6050       done
     6051done
     6052;;
     6053  esac
     6054
     6055  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
     6056  # uniformly replaced by the line number.  The first 'sed' inserts a
     6057  # line-number line before each line; the second 'sed' does the real
     6058  # work.  The second script uses 'N' to pair each line-number line
     6059  # with the numbered line, and appends trailing '-' during
     6060  # substitution so that $LINENO is not a special case at line end.
     6061  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
     6062  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
     6063  sed '=' <$as_myself |
     6064    sed '
     6065      N
     6066      s,$,-,
     6067      : loop
     6068      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
     6069      t loop
     6070      s,-$,,
     6071      s,^['$as_cr_digits']*\n,,
     6072    ' >$as_me.lineno &&
     6073  chmod +x $as_me.lineno ||
     6074    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
     6075echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
     6076   { (exit 1); exit 1; }; }
     6077
     6078  # Don't try to exec as it changes $[0], causing all sort of problems
     6079  # (the dirname of $[0] is not the place where we might find the
     6080  # original and so on.  Autoconf is especially sensible to this).
     6081  . ./$as_me.lineno
     6082  # Exit status is that of the last command.
     6083  exit
     6084}
     6085
     6086
     6087case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
     6088  *c*,-n*) ECHO_N= ECHO_C='
     6089' ECHO_T='      ' ;;
     6090  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
     6091  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
     6092esac
     6093
     6094if expr a : '\(a\)' >/dev/null 2>&1; then
     6095  as_expr=expr
     6096else
     6097  as_expr=false
     6098fi
     6099
     6100rm -f conf$$ conf$$.exe conf$$.file
     6101echo >conf$$.file
     6102if ln -s conf$$.file conf$$ 2>/dev/null; then
     6103  # We could just check for DJGPP; but this test a) works b) is more generic
     6104  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
     6105  if test -f conf$$.exe; then
     6106    # Don't use ln at all; we don't have any links
     6107    as_ln_s='cp -p'
     6108  else
     6109    as_ln_s='ln -s'
     6110  fi
     6111elif ln conf$$.file conf$$ 2>/dev/null; then
     6112  as_ln_s=ln
     6113else
     6114  as_ln_s='cp -p'
     6115fi
     6116rm -f conf$$ conf$$.exe conf$$.file
     6117
     6118if mkdir -p . 2>/dev/null; then
     6119  as_mkdir_p=:
     6120else
     6121  test -d ./-p && rmdir ./-p
     6122  as_mkdir_p=false
     6123fi
     6124
     6125as_executable_p="test -f"
     6126
     6127# Sed expression to map a string onto a valid CPP name.
     6128as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
     6129
     6130# Sed expression to map a string onto a valid variable name.
     6131as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
     6132
     6133
     6134# IFS
     6135# We need space, tab and new line, in precisely that order.
     6136as_nl='
     6137'
     6138IFS="   $as_nl"
     6139
     6140# CDPATH.
     6141$as_unset CDPATH
     6142
     6143exec 6>&1
     6144
     6145# Open the log real soon, to keep \$[0] and so on meaningful, and to
     6146# report actual input values of CONFIG_FILES etc. instead of their
     6147# values after options handling.  Logging --version etc. is OK.
     6148exec 5>>config.log
     6149{
     6150  echo
     6151  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
     6152## Running $as_me. ##
     6153_ASBOX
     6154} >&5
     6155cat >&5 <<_CSEOF
     6156
     6157This file was extended by orxonox $as_me 0.1-pre-alpha, which was
     6158generated by GNU Autoconf 2.59.  Invocation command line was
     6159
     6160  CONFIG_FILES    = $CONFIG_FILES
     6161  CONFIG_HEADERS  = $CONFIG_HEADERS
     6162  CONFIG_LINKS    = $CONFIG_LINKS
     6163  CONFIG_COMMANDS = $CONFIG_COMMANDS
     6164  $ $0 $@
     6165
     6166_CSEOF
     6167echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
     6168echo >&5
     6169_ACEOF
     6170
     6171# Files that config.status was made for.
     6172if test -n "$ac_config_files"; then
     6173  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
     6174fi
     6175
     6176if test -n "$ac_config_headers"; then
     6177  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
     6178fi
     6179
     6180if test -n "$ac_config_links"; then
     6181  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
     6182fi
     6183
     6184if test -n "$ac_config_commands"; then
     6185  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
     6186fi
     6187
     6188cat >>$CONFIG_STATUS <<\_ACEOF
     6189
     6190ac_cs_usage="\
     6191\`$as_me' instantiates files from templates according to the
     6192current configuration.
     6193
     6194Usage: $0 [OPTIONS] [FILE]...
     6195
     6196  -h, --help       print this help, then exit
     6197  -V, --version    print version number, then exit
     6198  -q, --quiet      do not print progress messages
     6199  -d, --debug      don't remove temporary files
     6200      --recheck    update $as_me by reconfiguring in the same conditions
     6201  --file=FILE[:TEMPLATE]
     6202                   instantiate the configuration file FILE
     6203  --header=FILE[:TEMPLATE]
     6204                   instantiate the configuration header FILE
     6205
     6206Configuration files:
     6207$config_files
     6208
     6209Configuration headers:
     6210$config_headers
     6211
     6212Configuration commands:
     6213$config_commands
     6214
     6215Report bugs to <bug-autoconf@gnu.org>."
     6216_ACEOF
     6217
     6218cat >>$CONFIG_STATUS <<_ACEOF
     6219ac_cs_version="\\
     6220orxonox config.status 0.1-pre-alpha
     6221configured by $0, generated by GNU Autoconf 2.59,
     6222  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
     6223
     6224Copyright (C) 2003 Free Software Foundation, Inc.
     6225This config.status script is free software; the Free Software Foundation
     6226gives unlimited permission to copy, distribute and modify it."
     6227srcdir=$srcdir
     6228INSTALL="$INSTALL"
     6229_ACEOF
     6230
     6231cat >>$CONFIG_STATUS <<\_ACEOF
     6232# If no file are specified by the user, then we need to provide default
     6233# value.  By we need to know if files were specified by the user.
     6234ac_need_defaults=:
     6235while test $# != 0
     6236do
     6237  case $1 in
     6238  --*=*)
     6239    ac_option=`expr "x$1" : 'x\([^=]*\)='`
     6240    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
     6241    ac_shift=:
     6242    ;;
     6243  -*)
     6244    ac_option=$1
     6245    ac_optarg=$2
     6246    ac_shift=shift
     6247    ;;
     6248  *) # This is not an option, so the user has probably given explicit
     6249     # arguments.
     6250     ac_option=$1
     6251     ac_need_defaults=false;;
     6252  esac
     6253
     6254  case $ac_option in
     6255  # Handling of the options.
     6256_ACEOF
     6257cat >>$CONFIG_STATUS <<\_ACEOF
     6258  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
     6259    ac_cs_recheck=: ;;
     6260  --version | --vers* | -V )
     6261    echo "$ac_cs_version"; exit 0 ;;
     6262  --he | --h)
     6263    # Conflict between --help and --header
     6264    { { echo "$as_me:$LINENO: error: ambiguous option: $1
     6265Try \`$0 --help' for more information." >&5
     6266echo "$as_me: error: ambiguous option: $1
     6267Try \`$0 --help' for more information." >&2;}
     6268   { (exit 1); exit 1; }; };;
     6269  --help | --hel | -h )
     6270    echo "$ac_cs_usage"; exit 0 ;;
     6271  --debug | --d* | -d )
     6272    debug=: ;;
     6273  --file | --fil | --fi | --f )
     6274    $ac_shift
     6275    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
     6276    ac_need_defaults=false;;
     6277  --header | --heade | --head | --hea )
     6278    $ac_shift
     6279    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
     6280    ac_need_defaults=false;;
     6281  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
     6282  | -silent | --silent | --silen | --sile | --sil | --si | --s)
     6283    ac_cs_silent=: ;;
     6284
     6285  # This is an error.
     6286  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
     6287Try \`$0 --help' for more information." >&5
     6288echo "$as_me: error: unrecognized option: $1
     6289Try \`$0 --help' for more information." >&2;}
     6290   { (exit 1); exit 1; }; } ;;
     6291
     6292  *) ac_config_targets="$ac_config_targets $1" ;;
     6293
     6294  esac
     6295  shift
     6296done
     6297
     6298ac_configure_extra_args=
     6299
     6300if $ac_cs_silent; then
     6301  exec 6>/dev/null
     6302  ac_configure_extra_args="$ac_configure_extra_args --silent"
     6303fi
     6304
     6305_ACEOF
     6306cat >>$CONFIG_STATUS <<_ACEOF
     6307if \$ac_cs_recheck; then
     6308  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
     6309  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
     6310fi
     6311
     6312_ACEOF
     6313
     6314cat >>$CONFIG_STATUS <<_ACEOF
     6315#
     6316# INIT-COMMANDS section.
     6317#
     6318
     6319AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
     6320
     6321_ACEOF
     6322
     6323
     6324
     6325cat >>$CONFIG_STATUS <<\_ACEOF
     6326for ac_config_target in $ac_config_targets
     6327do
     6328  case "$ac_config_target" in
     6329  # Handling of arguments.
     6330  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
     6331  "console/Makefile" ) CONFIG_FILES="$CONFIG_FILES console/Makefile" ;;
     6332  "gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES gui/Makefile" ;;
     6333  "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
     6334  "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
     6335  "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
     6336  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
     6337echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
     6338   { (exit 1); exit 1; }; };;
     6339  esac
     6340done
     6341
     6342# If the user did not use the arguments to specify the items to instantiate,
     6343# then the envvar interface is used.  Set only those that are not.
     6344# We use the long form for the default assignment because of an extremely
     6345# bizarre bug on SunOS 4.1.3.
     6346if $ac_need_defaults; then
     6347  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
     6348  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
     6349  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
     6350fi
     6351
     6352# Have a temporary directory for convenience.  Make it in the build tree
     6353# simply because there is no reason to put it here, and in addition,
     6354# creating and moving files from /tmp can sometimes cause problems.
     6355# Create a temporary directory, and hook for its removal unless debugging.
     6356$debug ||
     6357{
     6358  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
     6359  trap '{ (exit 1); exit 1; }' 1 2 13 15
     6360}
     6361
     6362# Create a (secure) tmp directory for tmp files.
     6363
     6364{
     6365  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
     6366  test -n "$tmp" && test -d "$tmp"
     6367}  ||
     6368{
     6369  tmp=./confstat$$-$RANDOM
     6370  (umask 077 && mkdir $tmp)
     6371} ||
     6372{
     6373   echo "$me: cannot create a temporary directory in ." >&2
     6374   { (exit 1); exit 1; }
     6375}
     6376
     6377_ACEOF
     6378
     6379cat >>$CONFIG_STATUS <<_ACEOF
     6380
     6381#
     6382# CONFIG_FILES section.
     6383#
     6384
     6385# No need to generate the scripts if there are no CONFIG_FILES.
     6386# This happens for instance when ./config.status config.h
     6387if test -n "\$CONFIG_FILES"; then
     6388  # Protect against being on the right side of a sed subst in config.status.
     6389  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
     6390   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
     6391s,@SHELL@,$SHELL,;t t
     6392s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
     6393s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
     6394s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
     6395s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
     6396s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
     6397s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
     6398s,@exec_prefix@,$exec_prefix,;t t
     6399s,@prefix@,$prefix,;t t
     6400s,@program_transform_name@,$program_transform_name,;t t
     6401s,@bindir@,$bindir,;t t
     6402s,@sbindir@,$sbindir,;t t
     6403s,@libexecdir@,$libexecdir,;t t
     6404s,@datadir@,$datadir,;t t
     6405s,@sysconfdir@,$sysconfdir,;t t
     6406s,@sharedstatedir@,$sharedstatedir,;t t
     6407s,@localstatedir@,$localstatedir,;t t
     6408s,@libdir@,$libdir,;t t
     6409s,@includedir@,$includedir,;t t
     6410s,@oldincludedir@,$oldincludedir,;t t
     6411s,@infodir@,$infodir,;t t
     6412s,@mandir@,$mandir,;t t
     6413s,@build_alias@,$build_alias,;t t
     6414s,@host_alias@,$host_alias,;t t
     6415s,@target_alias@,$target_alias,;t t
     6416s,@DEFS@,$DEFS,;t t
     6417s,@ECHO_C@,$ECHO_C,;t t
     6418s,@ECHO_N@,$ECHO_N,;t t
     6419s,@ECHO_T@,$ECHO_T,;t t
     6420s,@LIBS@,$LIBS,;t t
     6421s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
     6422s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
     6423s,@INSTALL_DATA@,$INSTALL_DATA,;t t
     6424s,@CYGPATH_W@,$CYGPATH_W,;t t
     6425s,@PACKAGE@,$PACKAGE,;t t
     6426s,@VERSION@,$VERSION,;t t
     6427s,@ACLOCAL@,$ACLOCAL,;t t
     6428s,@AUTOCONF@,$AUTOCONF,;t t
     6429s,@AUTOMAKE@,$AUTOMAKE,;t t
     6430s,@AUTOHEADER@,$AUTOHEADER,;t t
     6431s,@MAKEINFO@,$MAKEINFO,;t t
     6432s,@AMTAR@,$AMTAR,;t t
     6433s,@install_sh@,$install_sh,;t t
     6434s,@STRIP@,$STRIP,;t t
     6435s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
     6436s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
     6437s,@AWK@,$AWK,;t t
     6438s,@SET_MAKE@,$SET_MAKE,;t t
     6439s,@am__leading_dot@,$am__leading_dot,;t t
     6440s,@CXX@,$CXX,;t t
     6441s,@CXXFLAGS@,$CXXFLAGS,;t t
     6442s,@LDFLAGS@,$LDFLAGS,;t t
     6443s,@CPPFLAGS@,$CPPFLAGS,;t t
     6444s,@ac_ct_CXX@,$ac_ct_CXX,;t t
     6445s,@EXEEXT@,$EXEEXT,;t t
     6446s,@OBJEXT@,$OBJEXT,;t t
     6447s,@DEPDIR@,$DEPDIR,;t t
     6448s,@am__include@,$am__include,;t t
     6449s,@am__quote@,$am__quote,;t t
     6450s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
     6451s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
     6452s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
     6453s,@CXXDEPMODE@,$CXXDEPMODE,;t t
     6454s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
     6455s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
     6456s,@CC@,$CC,;t t
     6457s,@CFLAGS@,$CFLAGS,;t t
     6458s,@ac_ct_CC@,$ac_ct_CC,;t t
     6459s,@CCDEPMODE@,$CCDEPMODE,;t t
     6460s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
     6461s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
     6462s,@CPP@,$CPP,;t t
     6463s,@EGREP@,$EGREP,;t t
     6464s,@LIBOBJS@,$LIBOBJS,;t t
     6465s,@LTLIBOBJS@,$LTLIBOBJS,;t t
     6466CEOF
     6467
     6468_ACEOF
     6469
     6470  cat >>$CONFIG_STATUS <<\_ACEOF
     6471  # Split the substitutions into bite-sized pieces for seds with
     6472  # small command number limits, like on Digital OSF/1 and HP-UX.
     6473  ac_max_sed_lines=48
     6474  ac_sed_frag=1 # Number of current file.
     6475  ac_beg=1 # First line for current file.
     6476  ac_end=$ac_max_sed_lines # Line after last line for current file.
     6477  ac_more_lines=:
     6478  ac_sed_cmds=
     6479  while $ac_more_lines; do
     6480    if test $ac_beg -gt 1; then
     6481      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
     6482    else
     6483      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
     6484    fi
     6485    if test ! -s $tmp/subs.frag; then
     6486      ac_more_lines=false
     6487    else
     6488      # The purpose of the label and of the branching condition is to
     6489      # speed up the sed processing (if there are no `@' at all, there
     6490      # is no need to browse any of the substitutions).
     6491      # These are the two extra sed commands mentioned above.
     6492      (echo ':t
     6493  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
     6494      if test -z "$ac_sed_cmds"; then
     6495        ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
     6496      else
     6497        ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
     6498      fi
     6499      ac_sed_frag=`expr $ac_sed_frag + 1`
     6500      ac_beg=$ac_end
     6501      ac_end=`expr $ac_end + $ac_max_sed_lines`
     6502    fi
     6503  done
     6504  if test -z "$ac_sed_cmds"; then
     6505    ac_sed_cmds=cat
     6506  fi
     6507fi # test -n "$CONFIG_FILES"
     6508
     6509_ACEOF
     6510cat >>$CONFIG_STATUS <<\_ACEOF
     6511for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
     6512  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
     6513  case $ac_file in
     6514  - | *:- | *:-:* ) # input from stdin
     6515        cat >$tmp/stdin
     6516        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
     6517        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
     6518  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
     6519        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
     6520  * )   ac_file_in=$ac_file.in ;;
     6521  esac
     6522
     6523  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
     6524  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
     6525$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     6526         X"$ac_file" : 'X\(//\)[^/]' \| \
     6527         X"$ac_file" : 'X\(//\)$' \| \
     6528         X"$ac_file" : 'X\(/\)' \| \
     6529         .     : '\(.\)' 2>/dev/null ||
     6530echo X"$ac_file" |
     6531    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
     6532          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
     6533          /^X\(\/\/\)$/{ s//\1/; q; }
     6534          /^X\(\/\).*/{ s//\1/; q; }
     6535          s/.*/./; q'`
     6536  { if $as_mkdir_p; then
     6537    mkdir -p "$ac_dir"
     6538  else
     6539    as_dir="$ac_dir"
     6540    as_dirs=
     6541    while test ! -d "$as_dir"; do
     6542      as_dirs="$as_dir $as_dirs"
     6543      as_dir=`(dirname "$as_dir") 2>/dev/null ||
     6544$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     6545         X"$as_dir" : 'X\(//\)[^/]' \| \
     6546         X"$as_dir" : 'X\(//\)$' \| \
     6547         X"$as_dir" : 'X\(/\)' \| \
     6548         .     : '\(.\)' 2>/dev/null ||
     6549echo X"$as_dir" |
     6550    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
     6551          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
     6552          /^X\(\/\/\)$/{ s//\1/; q; }
     6553          /^X\(\/\).*/{ s//\1/; q; }
     6554          s/.*/./; q'`
     6555    done
     6556    test ! -n "$as_dirs" || mkdir $as_dirs
     6557  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
     6558echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
     6559   { (exit 1); exit 1; }; }; }
     6560
     6561  ac_builddir=.
     6562
     6563if test "$ac_dir" != .; then
     6564  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
     6565  # A "../" for each directory in $ac_dir_suffix.
     6566  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
     6567else
     6568  ac_dir_suffix= ac_top_builddir=
     6569fi
     6570
     6571case $srcdir in
     6572  .)  # No --srcdir option.  We are building in place.
     6573    ac_srcdir=.
     6574    if test -z "$ac_top_builddir"; then
     6575       ac_top_srcdir=.
     6576    else
     6577       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
     6578    fi ;;
     6579  [\\/]* | ?:[\\/]* )  # Absolute path.
     6580    ac_srcdir=$srcdir$ac_dir_suffix;
     6581    ac_top_srcdir=$srcdir ;;
     6582  *) # Relative path.
     6583    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
     6584    ac_top_srcdir=$ac_top_builddir$srcdir ;;
     6585esac
     6586
     6587# Do not use `cd foo && pwd` to compute absolute paths, because
     6588# the directories may not exist.
     6589case `pwd` in
     6590.) ac_abs_builddir="$ac_dir";;
     6591*)
     6592  case "$ac_dir" in
     6593  .) ac_abs_builddir=`pwd`;;
     6594  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
     6595  *) ac_abs_builddir=`pwd`/"$ac_dir";;
     6596  esac;;
     6597esac
     6598case $ac_abs_builddir in
     6599.) ac_abs_top_builddir=${ac_top_builddir}.;;
     6600*)
     6601  case ${ac_top_builddir}. in
     6602  .) ac_abs_top_builddir=$ac_abs_builddir;;
     6603  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
     6604  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
     6605  esac;;
     6606esac
     6607case $ac_abs_builddir in
     6608.) ac_abs_srcdir=$ac_srcdir;;
     6609*)
     6610  case $ac_srcdir in
     6611  .) ac_abs_srcdir=$ac_abs_builddir;;
     6612  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
     6613  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
     6614  esac;;
     6615esac
     6616case $ac_abs_builddir in
     6617.) ac_abs_top_srcdir=$ac_top_srcdir;;
     6618*)
     6619  case $ac_top_srcdir in
     6620  .) ac_abs_top_srcdir=$ac_abs_builddir;;
     6621  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
     6622  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
     6623  esac;;
     6624esac
     6625
     6626
     6627  case $INSTALL in
     6628  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
     6629  *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
     6630  esac
     6631
     6632  if test x"$ac_file" != x-; then
     6633    { echo "$as_me:$LINENO: creating $ac_file" >&5
     6634echo "$as_me: creating $ac_file" >&6;}
     6635    rm -f "$ac_file"
     6636  fi
     6637  # Let's still pretend it is `configure' which instantiates (i.e., don't
     6638  # use $as_me), people would be surprised to read:
     6639  #    /* config.h.  Generated by config.status.  */
     6640  if test x"$ac_file" = x-; then
     6641    configure_input=
     6642  else
     6643    configure_input="$ac_file.  "
     6644  fi
     6645  configure_input=$configure_input"Generated from `echo $ac_file_in |
     6646                                     sed 's,.*/,,'` by configure."
     6647
     6648  # First look for the input files in the build tree, otherwise in the
     6649  # src tree.
     6650  ac_file_inputs=`IFS=:
     6651    for f in $ac_file_in; do
     6652      case $f in
     6653      -) echo $tmp/stdin ;;
     6654      [\\/$]*)
     6655         # Absolute (can't be DOS-style, as IFS=:)
     6656         test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
     6657echo "$as_me: error: cannot find input file: $f" >&2;}
     6658   { (exit 1); exit 1; }; }
     6659         echo "$f";;
     6660      *) # Relative
     6661         if test -f "$f"; then
     6662           # Build tree
     6663           echo "$f"
     6664         elif test -f "$srcdir/$f"; then
     6665           # Source tree
     6666           echo "$srcdir/$f"
     6667         else
     6668           # /dev/null tree
     6669           { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
     6670echo "$as_me: error: cannot find input file: $f" >&2;}
     6671   { (exit 1); exit 1; }; }
     6672         fi;;
     6673      esac
     6674    done` || { (exit 1); exit 1; }
     6675_ACEOF
     6676cat >>$CONFIG_STATUS <<_ACEOF
     6677  sed "$ac_vpsub
     6678$extrasub
     6679_ACEOF
     6680cat >>$CONFIG_STATUS <<\_ACEOF
     6681:t
     6682/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
     6683s,@configure_input@,$configure_input,;t t
     6684s,@srcdir@,$ac_srcdir,;t t
     6685s,@abs_srcdir@,$ac_abs_srcdir,;t t
     6686s,@top_srcdir@,$ac_top_srcdir,;t t
     6687s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
     6688s,@builddir@,$ac_builddir,;t t
     6689s,@abs_builddir@,$ac_abs_builddir,;t t
     6690s,@top_builddir@,$ac_top_builddir,;t t
     6691s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
     6692s,@INSTALL@,$ac_INSTALL,;t t
     6693" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
     6694  rm -f $tmp/stdin
     6695  if test x"$ac_file" != x-; then
     6696    mv $tmp/out $ac_file
     6697  else
     6698    cat $tmp/out
     6699    rm -f $tmp/out
     6700  fi
     6701
     6702done
     6703_ACEOF
     6704cat >>$CONFIG_STATUS <<\_ACEOF
     6705
     6706#
     6707# CONFIG_HEADER section.
     6708#
     6709
     6710# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
     6711# NAME is the cpp macro being defined and VALUE is the value it is being given.
     6712#
     6713# ac_d sets the value in "#define NAME VALUE" lines.
     6714ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
     6715ac_dB='[         ].*$,\1#\2'
     6716ac_dC=' '
     6717ac_dD=',;t'
     6718# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
     6719ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
     6720ac_uB='$,\1#\2define\3'
     6721ac_uC=' '
     6722ac_uD=',;t'
     6723
     6724for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
     6725  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
     6726  case $ac_file in
     6727  - | *:- | *:-:* ) # input from stdin
     6728        cat >$tmp/stdin
     6729        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
     6730        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
     6731  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
     6732        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
     6733  * )   ac_file_in=$ac_file.in ;;
     6734  esac
     6735
     6736  test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
     6737echo "$as_me: creating $ac_file" >&6;}
     6738
     6739  # First look for the input files in the build tree, otherwise in the
     6740  # src tree.
     6741  ac_file_inputs=`IFS=:
     6742    for f in $ac_file_in; do
     6743      case $f in
     6744      -) echo $tmp/stdin ;;
     6745      [\\/$]*)
     6746         # Absolute (can't be DOS-style, as IFS=:)
     6747         test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
     6748echo "$as_me: error: cannot find input file: $f" >&2;}
     6749   { (exit 1); exit 1; }; }
     6750         # Do quote $f, to prevent DOS paths from being IFS'd.
     6751         echo "$f";;
     6752      *) # Relative
     6753         if test -f "$f"; then
     6754           # Build tree
     6755           echo "$f"
     6756         elif test -f "$srcdir/$f"; then
     6757           # Source tree
     6758           echo "$srcdir/$f"
     6759         else
     6760           # /dev/null tree
     6761           { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
     6762echo "$as_me: error: cannot find input file: $f" >&2;}
     6763   { (exit 1); exit 1; }; }
     6764         fi;;
     6765      esac
     6766    done` || { (exit 1); exit 1; }
     6767  # Remove the trailing spaces.
     6768  sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
     6769
     6770_ACEOF
     6771
     6772# Transform confdefs.h into two sed scripts, `conftest.defines' and
     6773# `conftest.undefs', that substitutes the proper values into
     6774# config.h.in to produce config.h.  The first handles `#define'
     6775# templates, and the second `#undef' templates.
     6776# And first: Protect against being on the right side of a sed subst in
     6777# config.status.  Protect against being in an unquoted here document
     6778# in config.status.
     6779rm -f conftest.defines conftest.undefs
     6780# Using a here document instead of a string reduces the quoting nightmare.
     6781# Putting comments in sed scripts is not portable.
     6782#
     6783# `end' is used to avoid that the second main sed command (meant for
     6784# 0-ary CPP macros) applies to n-ary macro definitions.
     6785# See the Autoconf documentation for `clear'.
     6786cat >confdef2sed.sed <<\_ACEOF
     6787s/[\\&,]/\\&/g
     6788s,[\\$`],\\&,g
     6789t clear
     6790: clear
     6791s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
     6792t end
     6793s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
     6794: end
     6795_ACEOF
     6796# If some macros were called several times there might be several times
     6797# the same #defines, which is useless.  Nevertheless, we may not want to
     6798# sort them, since we want the *last* AC-DEFINE to be honored.
     6799uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
     6800sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
     6801rm -f confdef2sed.sed
     6802
     6803# This sed command replaces #undef with comments.  This is necessary, for
     6804# example, in the case of _POSIX_SOURCE, which is predefined and required
     6805# on some systems where configure will not decide to define it.
     6806cat >>conftest.undefs <<\_ACEOF
     6807s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
     6808_ACEOF
     6809
     6810# Break up conftest.defines because some shells have a limit on the size
     6811# of here documents, and old seds have small limits too (100 cmds).
     6812echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
     6813echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
     6814echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
     6815echo '  :' >>$CONFIG_STATUS
     6816rm -f conftest.tail
     6817while grep . conftest.defines >/dev/null
     6818do
     6819  # Write a limited-size here document to $tmp/defines.sed.
     6820  echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
     6821  # Speed up: don't consider the non `#define' lines.
     6822  echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
     6823  # Work around the forget-to-reset-the-flag bug.
     6824  echo 't clr' >>$CONFIG_STATUS
     6825  echo ': clr' >>$CONFIG_STATUS
     6826  sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
     6827  echo 'CEOF
     6828  sed -f $tmp/defines.sed $tmp/in >$tmp/out
     6829  rm -f $tmp/in
     6830  mv $tmp/out $tmp/in
     6831' >>$CONFIG_STATUS
     6832  sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
     6833  rm -f conftest.defines
     6834  mv conftest.tail conftest.defines
     6835done
     6836rm -f conftest.defines
     6837echo '  fi # grep' >>$CONFIG_STATUS
     6838echo >>$CONFIG_STATUS
     6839
     6840# Break up conftest.undefs because some shells have a limit on the size
     6841# of here documents, and old seds have small limits too (100 cmds).
     6842echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
     6843rm -f conftest.tail
     6844while grep . conftest.undefs >/dev/null
     6845do
     6846  # Write a limited-size here document to $tmp/undefs.sed.
     6847  echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
     6848  # Speed up: don't consider the non `#undef'
     6849  echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
     6850  # Work around the forget-to-reset-the-flag bug.
     6851  echo 't clr' >>$CONFIG_STATUS
     6852  echo ': clr' >>$CONFIG_STATUS
     6853  sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
     6854  echo 'CEOF
     6855  sed -f $tmp/undefs.sed $tmp/in >$tmp/out
     6856  rm -f $tmp/in
     6857  mv $tmp/out $tmp/in
     6858' >>$CONFIG_STATUS
     6859  sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
     6860  rm -f conftest.undefs
     6861  mv conftest.tail conftest.undefs
     6862done
     6863rm -f conftest.undefs
     6864
     6865cat >>$CONFIG_STATUS <<\_ACEOF
     6866  # Let's still pretend it is `configure' which instantiates (i.e., don't
     6867  # use $as_me), people would be surprised to read:
     6868  #    /* config.h.  Generated by config.status.  */
     6869  if test x"$ac_file" = x-; then
     6870    echo "/* Generated by configure.  */" >$tmp/config.h
     6871  else
     6872    echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
     6873  fi
     6874  cat $tmp/in >>$tmp/config.h
     6875  rm -f $tmp/in
     6876  if test x"$ac_file" != x-; then
     6877    if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
     6878      { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
     6879echo "$as_me: $ac_file is unchanged" >&6;}
     6880    else
     6881      ac_dir=`(dirname "$ac_file") 2>/dev/null ||
     6882$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     6883         X"$ac_file" : 'X\(//\)[^/]' \| \
     6884         X"$ac_file" : 'X\(//\)$' \| \
     6885         X"$ac_file" : 'X\(/\)' \| \
     6886         .     : '\(.\)' 2>/dev/null ||
     6887echo X"$ac_file" |
     6888    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
     6889          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
     6890          /^X\(\/\/\)$/{ s//\1/; q; }
     6891          /^X\(\/\).*/{ s//\1/; q; }
     6892          s/.*/./; q'`
     6893      { if $as_mkdir_p; then
     6894    mkdir -p "$ac_dir"
     6895  else
     6896    as_dir="$ac_dir"
     6897    as_dirs=
     6898    while test ! -d "$as_dir"; do
     6899      as_dirs="$as_dir $as_dirs"
     6900      as_dir=`(dirname "$as_dir") 2>/dev/null ||
     6901$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     6902         X"$as_dir" : 'X\(//\)[^/]' \| \
     6903         X"$as_dir" : 'X\(//\)$' \| \
     6904         X"$as_dir" : 'X\(/\)' \| \
     6905         .     : '\(.\)' 2>/dev/null ||
     6906echo X"$as_dir" |
     6907    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
     6908          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
     6909          /^X\(\/\/\)$/{ s//\1/; q; }
     6910          /^X\(\/\).*/{ s//\1/; q; }
     6911          s/.*/./; q'`
     6912    done
     6913    test ! -n "$as_dirs" || mkdir $as_dirs
     6914  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
     6915echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
     6916   { (exit 1); exit 1; }; }; }
     6917
     6918      rm -f $ac_file
     6919      mv $tmp/config.h $ac_file
     6920    fi
     6921  else
     6922    cat $tmp/config.h
     6923    rm -f $tmp/config.h
     6924  fi
     6925# Compute $ac_file's index in $config_headers.
     6926_am_stamp_count=1
     6927for _am_header in $config_headers :; do
     6928  case $_am_header in
     6929    $ac_file | $ac_file:* )
     6930      break ;;
     6931    * )
     6932      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
     6933  esac
     6934done
     6935echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
     6936$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     6937         X$ac_file : 'X\(//\)[^/]' \| \
     6938         X$ac_file : 'X\(//\)$' \| \
     6939         X$ac_file : 'X\(/\)' \| \
     6940         .     : '\(.\)' 2>/dev/null ||
     6941echo X$ac_file |
     6942    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
     6943          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
     6944          /^X\(\/\/\)$/{ s//\1/; q; }
     6945          /^X\(\/\).*/{ s//\1/; q; }
     6946          s/.*/./; q'`/stamp-h$_am_stamp_count
     6947done
     6948_ACEOF
     6949cat >>$CONFIG_STATUS <<\_ACEOF
     6950
     6951#
     6952# CONFIG_COMMANDS section.
     6953#
     6954for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
     6955  ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
     6956  ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
     6957  ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
     6958$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     6959         X"$ac_dest" : 'X\(//\)[^/]' \| \
     6960         X"$ac_dest" : 'X\(//\)$' \| \
     6961         X"$ac_dest" : 'X\(/\)' \| \
     6962         .     : '\(.\)' 2>/dev/null ||
     6963echo X"$ac_dest" |
     6964    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
     6965          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
     6966          /^X\(\/\/\)$/{ s//\1/; q; }
     6967          /^X\(\/\).*/{ s//\1/; q; }
     6968          s/.*/./; q'`
     6969  { if $as_mkdir_p; then
     6970    mkdir -p "$ac_dir"
     6971  else
     6972    as_dir="$ac_dir"
     6973    as_dirs=
     6974    while test ! -d "$as_dir"; do
     6975      as_dirs="$as_dir $as_dirs"
     6976      as_dir=`(dirname "$as_dir") 2>/dev/null ||
     6977$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     6978         X"$as_dir" : 'X\(//\)[^/]' \| \
     6979         X"$as_dir" : 'X\(//\)$' \| \
     6980         X"$as_dir" : 'X\(/\)' \| \
     6981         .     : '\(.\)' 2>/dev/null ||
     6982echo X"$as_dir" |
     6983    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
     6984          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
     6985          /^X\(\/\/\)$/{ s//\1/; q; }
     6986          /^X\(\/\).*/{ s//\1/; q; }
     6987          s/.*/./; q'`
     6988    done
     6989    test ! -n "$as_dirs" || mkdir $as_dirs
     6990  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
     6991echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
     6992   { (exit 1); exit 1; }; }; }
     6993
     6994  ac_builddir=.
     6995
     6996if test "$ac_dir" != .; then
     6997  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
     6998  # A "../" for each directory in $ac_dir_suffix.
     6999  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
     7000else
     7001  ac_dir_suffix= ac_top_builddir=
     7002fi
     7003
     7004case $srcdir in
     7005  .)  # No --srcdir option.  We are building in place.
     7006    ac_srcdir=.
     7007    if test -z "$ac_top_builddir"; then
     7008       ac_top_srcdir=.
     7009    else
     7010       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
     7011    fi ;;
     7012  [\\/]* | ?:[\\/]* )  # Absolute path.
     7013    ac_srcdir=$srcdir$ac_dir_suffix;
     7014    ac_top_srcdir=$srcdir ;;
     7015  *) # Relative path.
     7016    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
     7017    ac_top_srcdir=$ac_top_builddir$srcdir ;;
     7018esac
     7019
     7020# Do not use `cd foo && pwd` to compute absolute paths, because
     7021# the directories may not exist.
     7022case `pwd` in
     7023.) ac_abs_builddir="$ac_dir";;
     7024*)
     7025  case "$ac_dir" in
     7026  .) ac_abs_builddir=`pwd`;;
     7027  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
     7028  *) ac_abs_builddir=`pwd`/"$ac_dir";;
     7029  esac;;
     7030esac
     7031case $ac_abs_builddir in
     7032.) ac_abs_top_builddir=${ac_top_builddir}.;;
     7033*)
     7034  case ${ac_top_builddir}. in
     7035  .) ac_abs_top_builddir=$ac_abs_builddir;;
     7036  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
     7037  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
     7038  esac;;
     7039esac
     7040case $ac_abs_builddir in
     7041.) ac_abs_srcdir=$ac_srcdir;;
     7042*)
     7043  case $ac_srcdir in
     7044  .) ac_abs_srcdir=$ac_abs_builddir;;
     7045  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
     7046  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
     7047  esac;;
     7048esac
     7049case $ac_abs_builddir in
     7050.) ac_abs_top_srcdir=$ac_top_srcdir;;
     7051*)
     7052  case $ac_top_srcdir in
     7053  .) ac_abs_top_srcdir=$ac_abs_builddir;;
     7054  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
     7055  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
     7056  esac;;
     7057esac
     7058
     7059
     7060  { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
     7061echo "$as_me: executing $ac_dest commands" >&6;}
     7062  case $ac_dest in
     7063    depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
     7064  # Strip MF so we end up with the name of the file.
     7065  mf=`echo "$mf" | sed -e 's/:.*$//'`
     7066  # Check whether this is an Automake generated Makefile or not.
     7067  # We used to match only the files named `Makefile.in', but
     7068  # some people rename them; so instead we look at the file content.
     7069  # Grep'ing the first line is not enough: some people post-process
     7070  # each Makefile.in and add a new line on top of each file to say so.
     7071  # So let's grep whole file.
     7072  if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
     7073    dirpart=`(dirname "$mf") 2>/dev/null ||
     7074$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     7075         X"$mf" : 'X\(//\)[^/]' \| \
     7076         X"$mf" : 'X\(//\)$' \| \
     7077         X"$mf" : 'X\(/\)' \| \
     7078         .     : '\(.\)' 2>/dev/null ||
     7079echo X"$mf" |
     7080    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
     7081          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
     7082          /^X\(\/\/\)$/{ s//\1/; q; }
     7083          /^X\(\/\).*/{ s//\1/; q; }
     7084          s/.*/./; q'`
     7085  else
     7086    continue
     7087  fi
     7088  grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
     7089  # Extract the definition of DEP_FILES from the Makefile without
     7090  # running `make'.
     7091  DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
     7092  test -z "$DEPDIR" && continue
     7093  # When using ansi2knr, U may be empty or an underscore; expand it
     7094  U=`sed -n -e '/^U = / s///p' < "$mf"`
     7095  test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
     7096  # We invoke sed twice because it is the simplest approach to
     7097  # changing $(DEPDIR) to its actual value in the expansion.
     7098  for file in `sed -n -e '
     7099    /^DEP_FILES = .*\\\\$/ {
     7100      s/^DEP_FILES = //
     7101      :loop
     7102        s/\\\\$//
     7103        p
     7104        n
     7105        /\\\\$/ b loop
     7106      p
     7107    }
     7108    /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
     7109       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
     7110    # Make sure the directory exists.
     7111    test -f "$dirpart/$file" && continue
     7112    fdir=`(dirname "$file") 2>/dev/null ||
     7113$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     7114         X"$file" : 'X\(//\)[^/]' \| \
     7115         X"$file" : 'X\(//\)$' \| \
     7116         X"$file" : 'X\(/\)' \| \
     7117         .     : '\(.\)' 2>/dev/null ||
     7118echo X"$file" |
     7119    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
     7120          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
     7121          /^X\(\/\/\)$/{ s//\1/; q; }
     7122          /^X\(\/\).*/{ s//\1/; q; }
     7123          s/.*/./; q'`
     7124    { if $as_mkdir_p; then
     7125    mkdir -p $dirpart/$fdir
     7126  else
     7127    as_dir=$dirpart/$fdir
     7128    as_dirs=
     7129    while test ! -d "$as_dir"; do
     7130      as_dirs="$as_dir $as_dirs"
     7131      as_dir=`(dirname "$as_dir") 2>/dev/null ||
     7132$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     7133         X"$as_dir" : 'X\(//\)[^/]' \| \
     7134         X"$as_dir" : 'X\(//\)$' \| \
     7135         X"$as_dir" : 'X\(/\)' \| \
     7136         .     : '\(.\)' 2>/dev/null ||
     7137echo X"$as_dir" |
     7138    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
     7139          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
     7140          /^X\(\/\/\)$/{ s//\1/; q; }
     7141          /^X\(\/\).*/{ s//\1/; q; }
     7142          s/.*/./; q'`
     7143    done
     7144    test ! -n "$as_dirs" || mkdir $as_dirs
     7145  fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
     7146echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
     7147   { (exit 1); exit 1; }; }; }
     7148
     7149    # echo "creating $dirpart/$file"
     7150    echo '# dummy' > "$dirpart/$file"
     7151  done
     7152done
     7153 ;;
     7154  esac
     7155done
     7156_ACEOF
     7157
     7158cat >>$CONFIG_STATUS <<\_ACEOF
     7159
     7160{ (exit 0); exit 0; }
     7161_ACEOF
     7162chmod +x $CONFIG_STATUS
     7163ac_clean_files=$ac_clean_files_save
     7164
     7165
     7166# configure is writing to config.log, and then calls config.status.
     7167# config.status does its own redirection, appending to config.log.
     7168# Unfortunately, on DOS this fails, as config.log is still kept open
     7169# by configure, so config.status won't be able to write to it; its
     7170# output is simply discarded.  So we exec the FD to /dev/null,
     7171# effectively closing config.log, so it can be properly (re)opened and
     7172# appended to by config.status.  When coming back to configure, we
     7173# need to make the FD available again.
     7174if test "$no_create" != yes; then
     7175  ac_cs_success=:
     7176  ac_config_status_args=
     7177  test "$silent" = yes &&
     7178    ac_config_status_args="$ac_config_status_args --quiet"
     7179  exec 5>/dev/null
     7180  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
     7181  exec 5>>config.log
     7182  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
     7183  # would make configure fail if this is the last instruction.
     7184  $ac_cs_success || { (exit 1); exit 1; }
     7185fi
     7186

  • orxonox/branches/chris/gui/orxonox_gui.c

    r1864 r1982  
    2525    /* Main Window */
    2626    window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
     27    gtk_window_set_policy(GTK_WINDOW(window), TRUE, TRUE, TRUE);
    2728    gtk_window_set_title ( GTK_WINDOW (window), "orxonox");
    2829    g_signal_connect (G_OBJECT (window), "delete_event", G_CALLBACK (gtk_main_quit), NULL);

  • orxonox/branches/chris/gui/orxonox_gui_exec.c

    r1864 r1982  
    100100          exec_flags_label = gtk_label_new("test");
    101101          exec_orxonox_settings = orxonox_settings;
     102          gtk_widget_set_usize(exec_flags_label, 250,40);
     103          gtk_label_set_line_wrap (GTK_LABEL(exec_flags_label), TRUE);
    102104          orxonox_flags_update();
    103105          gtk_container_add (GTK_CONTAINER(flags_frame), exec_flags_label);
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