tools-make/configure

#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.59.
#
# Copyright (C) 2003 Free Software Foundation, Inc.
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
## --------------------- ##
## M4sh Initialization.  ##
## --------------------- ##

# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  set -o posix
fi
DUALCASE=1; export DUALCASE # for MKS sh

# Support unset when possible.
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  as_unset=unset
else
  as_unset=false
fi


# Work around bugs in pre-3.0 UWIN ksh.
$as_unset ENV MAIL MAILPATH
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
for as_var in \
  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  LC_TELEPHONE LC_TIME
do
  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    eval $as_var=C; export $as_var
  else
    $as_unset $as_var
  fi
done

# Required to use basename.
if expr a : '\(a\)' >/dev/null 2>&1; then
  as_expr=expr
else
  as_expr=false
fi

if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  as_basename=basename
else
  as_basename=false
fi


# Name of the executable.
as_me=`$as_basename "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)$' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X/"$0" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
  	  /^X\/\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`


# PATH needs CR, and LINENO needs CR and PATH.
# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  echo "#! /bin/sh" >conf$$.sh
  echo  "exit 0"   >>conf$$.sh
  chmod +x conf$$.sh
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    PATH_SEPARATOR=';'
  else
    PATH_SEPARATOR=:
  fi
  rm -f conf$$.sh
fi


  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
  # Find who we are.  Look in the path if we contain no path at all
  # relative or not.
  case $0 in
    *[\\/]* ) as_myself=$0 ;;
    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
done

       ;;
  esac
  # We did not find ourselves, most probably we were run as `sh COMMAND'
  # in which case we are not to be found in the path.
  if test "x$as_myself" = x; then
    as_myself=$0
  fi
  if test ! -f "$as_myself"; then
    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
   { (exit 1); exit 1; }; }
  fi
  case $CONFIG_SHELL in
  '')
    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for as_base in sh bash ksh sh5; do
	 case $as_dir in
	 /*)
	   if ("$as_dir/$as_base" -c '
  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
	     CONFIG_SHELL=$as_dir/$as_base
	     export CONFIG_SHELL
	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	   fi;;
	 esac
       done
done
;;
  esac

  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
  # uniformly replaced by the line number.  The first 'sed' inserts a
  # line-number line before each line; the second 'sed' does the real
  # work.  The second script uses 'N' to pair each line-number line
  # with the numbered line, and appends trailing '-' during
  # substitution so that $LINENO is not a special case at line end.
  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
  sed '=' <$as_myself |
    sed '
      N
      s,$,-,
      : loop
      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
      t loop
      s,-$,,
      s,^['$as_cr_digits']*\n,,
    ' >$as_me.lineno &&
  chmod +x $as_me.lineno ||
    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
   { (exit 1); exit 1; }; }

  # Don't try to exec as it changes $[0], causing all sort of problems
  # (the dirname of $[0] is not the place where we might find the
  # original and so on.  Autoconf is especially sensible to this).
  . ./$as_me.lineno
  # Exit status is that of the last command.
  exit
}


case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
  *c*,-n*) ECHO_N= ECHO_C='
' ECHO_T='	' ;;
  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
esac

if expr a : '\(a\)' >/dev/null 2>&1; then
  as_expr=expr
else
  as_expr=false
fi

rm -f conf$$ conf$$.exe conf$$.file
echo >conf$$.file
if ln -s conf$$.file conf$$ 2>/dev/null; then
  # We could just check for DJGPP; but this test a) works b) is more generic
  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
  if test -f conf$$.exe; then
    # Don't use ln at all; we don't have any links
    as_ln_s='cp -p'
  else
    as_ln_s='ln -s'
  fi
elif ln conf$$.file conf$$ 2>/dev/null; then
  as_ln_s=ln
else
  as_ln_s='cp -p'
fi
rm -f conf$$ conf$$.exe conf$$.file

if mkdir -p . 2>/dev/null; then
  as_mkdir_p=:
else
  test -d ./-p && rmdir ./-p
  as_mkdir_p=false
fi

as_executable_p="test -f"

# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"


# IFS
# We need space, tab and new line, in precisely that order.
as_nl='
'
IFS=" 	$as_nl"

# CDPATH.
$as_unset CDPATH


# Name of the host.
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
# so uname gets run too.
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`

exec 6>&1

#
# Initializations.
#
ac_default_prefix=/usr/local
ac_config_libobj_dir=.
cross_compiling=no
subdirs=
MFLAGS=
MAKEFLAGS=
SHELL=${CONFIG_SHELL-/bin/sh}

# Maximum number of lines to put in a shell here document.
# This variable seems obsolete.  It should probably be removed, and
# only ac_max_sed_lines should be used.
: ${ac_max_here_lines=38}

# Identity of this package.
PACKAGE_NAME=
PACKAGE_TARNAME=
PACKAGE_VERSION=
PACKAGE_STRING=
PACKAGE_BUGREPORT=

ac_unique_file="application.make"
ac_default_prefix=NONE
ac_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 CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP CXX CXXFLAGS ac_ct_CXX build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os OBJC_WITH_GC ac_cv_library_combo cc_cppprecomp cc_bundle CYGWIN RANLIB AR DLLTOOL ac_ct_RANLIB INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S TAR CHOWN GNUSTEP_MAKE_STRICT_V2_MODE GNUSTEP_ABSOLUTE_INSTALL_PATHS GNUSTEP_CONFIG_FILE GNUSTEP_USER_CONFIG_FILE GNUSTEP_USER_DEFAULTS_DIR GNUSTEP_MAKEFILES HOST_INSTALL GNUSTEP_FLATTENED GNUSTEP_IS_FLATTENED GNUSTEP_SYSTEM_APPS GNUSTEP_SYSTEM_ADMIN_APPS GNUSTEP_SYSTEM_WEB_APPS GNUSTEP_SYSTEM_TOOLS GNUSTEP_SYSTEM_ADMIN_TOOLS GNUSTEP_SYSTEM_LIBRARY GNUSTEP_SYSTEM_HEADERS GNUSTEP_SYSTEM_LIBRARIES GNUSTEP_SYSTEM_DOC GNUSTEP_SYSTEM_DOC_INFO GNUSTEP_SYSTEM_DOC_MAN GNUSTEP_NETWORK_APPS GNUSTEP_NETWORK_ADMIN_APPS GNUSTEP_NETWORK_WEB_APPS GNUSTEP_NETWORK_TOOLS GNUSTEP_NETWORK_ADMIN_TOOLS GNUSTEP_NETWORK_LIBRARY GNUSTEP_NETWORK_HEADERS GNUSTEP_NETWORK_LIBRARIES GNUSTEP_NETWORK_DOC GNUSTEP_NETWORK_DOC_INFO GNUSTEP_NETWORK_DOC_MAN GNUSTEP_LOCAL_APPS GNUSTEP_LOCAL_ADMIN_APPS GNUSTEP_LOCAL_WEB_APPS GNUSTEP_LOCAL_TOOLS GNUSTEP_LOCAL_ADMIN_TOOLS GNUSTEP_LOCAL_LIBRARY GNUSTEP_LOCAL_HEADERS GNUSTEP_LOCAL_LIBRARIES GNUSTEP_LOCAL_DOC GNUSTEP_LOCAL_DOC_INFO GNUSTEP_LOCAL_DOC_MAN GNUSTEP_USER_DIR_APPS GNUSTEP_USER_DIR_ADMIN_APPS GNUSTEP_USER_DIR_WEB_APPS GNUSTEP_USER_DIR_TOOLS GNUSTEP_USER_DIR_ADMIN_TOOLS GNUSTEP_USER_DIR_LIBRARY GNUSTEP_USER_DIR_HEADERS GNUSTEP_USER_DIR_LIBRARIES GNUSTEP_USER_DIR_DOC GNUSTEP_USER_DIR_DOC_INFO GNUSTEP_USER_DIR_DOC_MAN GNUSTEP_SYSTEM_USERS_DIR GNUSTEP_NETWORK_USERS_DIR GNUSTEP_LOCAL_USERS_DIR GNUSTEP_SYSTEM_ROOT GNUSTEP_NETWORK_ROOT GNUSTEP_LOCAL_ROOT GNUSTEP_USER_DIR GNUSTEP_MULTI_PLATFORM BACKEND_BUNDLE OBJC_LIB_FLAG objc_threaded ac_cv_objc_threaded USE_NONFRAGILE_ABI USE_OBJC_EXCEPTIONS AUTO_DEPENDENCIES GCC_WITH_PRECOMPILED_HEADERS SOLARIS_SHARED INCLUDES LIB_DIR OBJCFLAGS GNUSTEP_DEFAULT_DEBUG GNUMAKE MAKE_WITH_INFO_FUNCTION GNUSTEP_STRIP_MAKEFILES GNUSTEP_MAKE_PARALLEL_BUILDING GNUSTEP_MAKE_VERSION GNUSTEP_MAKE_MAJOR_VERSION GNUSTEP_MAKE_MINOR_VERSION GNUSTEP_MAKE_SUBMINOR_VERSION clean_target_os clean_target_cpu clean_target_vendor LATEX2HTML LIBOBJS LTLIBOBJS'
ac_subst_files=''

# Initialize some variables set by options.
ac_init_help=
ac_init_version=false
# The variables have the same names as the options, with
# dashes changed to underlines.
cache_file=/dev/null
exec_prefix=NONE
no_create=
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
verbose=
x_includes=NONE
x_libraries=NONE

# Installation directory options.
# These are left unexpanded so users can "make install exec_prefix=/foo"
# and all the variables that are supposed to be based on exec_prefix
# by default will actually change.
# Use braces instead of parens because sh, perl, etc. also accept them.
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec'
datadir='${prefix}/share'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
libdir='${exec_prefix}/lib'
includedir='${prefix}/include'
oldincludedir='/usr/include'
infodir='${prefix}/info'
mandir='${prefix}/man'

ac_prev=
for ac_option
do
  # If the previous option needs an argument, assign it.
  if test -n "$ac_prev"; then
    eval "$ac_prev=\$ac_option"
    ac_prev=
    continue
  fi

  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`

  # Accept the important Cygnus configure options, so we can diagnose typos.

  case $ac_option in

  -bindir | --bindir | --bindi | --bind | --bin | --bi)
    ac_prev=bindir ;;
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    bindir=$ac_optarg ;;

  -build | --build | --buil | --bui | --bu)
    ac_prev=build_alias ;;
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    build_alias=$ac_optarg ;;

  -cache-file | --cache-file | --cache-fil | --cache-fi \
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    ac_prev=cache_file ;;
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    cache_file=$ac_optarg ;;

  --config-cache | -C)
    cache_file=config.cache ;;

  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
    ac_prev=datadir ;;
  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  | --da=*)
    datadir=$ac_optarg ;;

  -disable-* | --disable-*)
    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   { (exit 1); exit 1; }; }
    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
    eval "enable_$ac_feature=no" ;;

  -enable-* | --enable-*)
    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   { (exit 1); exit 1; }; }
    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
    case $ac_option in
      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
      *) ac_optarg=yes ;;
    esac
    eval "enable_$ac_feature='$ac_optarg'" ;;

  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
  | --exec | --exe | --ex)
    ac_prev=exec_prefix ;;
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
  | --exec=* | --exe=* | --ex=*)
    exec_prefix=$ac_optarg ;;

  -gas | --gas | --ga | --g)
    # Obsolete; use --with-gas.
    with_gas=yes ;;

  -help | --help | --hel | --he | -h)
    ac_init_help=long ;;
  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
    ac_init_help=recursive ;;
  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
    ac_init_help=short ;;

  -host | --host | --hos | --ho)
    ac_prev=host_alias ;;
  -host=* | --host=* | --hos=* | --ho=*)
    host_alias=$ac_optarg ;;

  -includedir | --includedir | --includedi | --included | --include \
  | --includ | --inclu | --incl | --inc)
    ac_prev=includedir ;;
  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
  | --includ=* | --inclu=* | --incl=* | --inc=*)
    includedir=$ac_optarg ;;

  -infodir | --infodir | --infodi | --infod | --info | --inf)
    ac_prev=infodir ;;
  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
    infodir=$ac_optarg ;;

  -libdir | --libdir | --libdi | --libd)
    ac_prev=libdir ;;
  -libdir=* | --libdir=* | --libdi=* | --libd=*)
    libdir=$ac_optarg ;;

  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
  | --libexe | --libex | --libe)
    ac_prev=libexecdir ;;
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
  | --libexe=* | --libex=* | --libe=*)
    libexecdir=$ac_optarg ;;

  -localstatedir | --localstatedir | --localstatedi | --localstated \
  | --localstate | --localstat | --localsta | --localst \
  | --locals | --local | --loca | --loc | --lo)
    ac_prev=localstatedir ;;
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
    localstatedir=$ac_optarg ;;

  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
    ac_prev=mandir ;;
  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
    mandir=$ac_optarg ;;

  -nfp | --nfp | --nf)
    # Obsolete; use --without-fp.
    with_fp=no ;;

  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c | -n)
    no_create=yes ;;

  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
    no_recursion=yes ;;

  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
  | --oldin | --oldi | --old | --ol | --o)
    ac_prev=oldincludedir ;;
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    oldincludedir=$ac_optarg ;;

  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
    ac_prev=prefix ;;
  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    prefix=$ac_optarg ;;

  -program-prefix | --program-prefix | --program-prefi | --program-pref \
  | --program-pre | --program-pr | --program-p)
    ac_prev=program_prefix ;;
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    program_prefix=$ac_optarg ;;

  -program-suffix | --program-suffix | --program-suffi | --program-suff \
  | --program-suf | --program-su | --program-s)
    ac_prev=program_suffix ;;
  -program-suffix=* | --program-suffix=* | --program-suffi=* \
  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
    program_suffix=$ac_optarg ;;

  -program-transform-name | --program-transform-name \
  | --program-transform-nam | --program-transform-na \
  | --program-transform-n | --program-transform- \
  | --program-transform | --program-transfor \
  | --program-transfo | --program-transf \
  | --program-trans | --program-tran \
  | --progr-tra | --program-tr | --program-t)
    ac_prev=program_transform_name ;;
  -program-transform-name=* | --program-transform-name=* \
  | --program-transform-nam=* | --program-transform-na=* \
  | --program-transform-n=* | --program-transform-=* \
  | --program-transform=* | --program-transfor=* \
  | --program-transfo=* | --program-transf=* \
  | --program-trans=* | --program-tran=* \
  | --progr-tra=* | --program-tr=* | --program-t=*)
    program_transform_name=$ac_optarg ;;

  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil)
    silent=yes ;;

  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
    ac_prev=sbindir ;;
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
  | --sbi=* | --sb=*)
    sbindir=$ac_optarg ;;

  -sharedstatedir | --sharedstatedir | --sharedstatedi \
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
  | --sharedst | --shareds | --shared | --share | --shar \
  | --sha | --sh)
    ac_prev=sharedstatedir ;;
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
  | --sha=* | --sh=*)
    sharedstatedir=$ac_optarg ;;

  -site | --site | --sit)
    ac_prev=site ;;
  -site=* | --site=* | --sit=*)
    site=$ac_optarg ;;

  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
    ac_prev=srcdir ;;
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
    srcdir=$ac_optarg ;;

  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
  | --syscon | --sysco | --sysc | --sys | --sy)
    ac_prev=sysconfdir ;;
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
    sysconfdir=$ac_optarg ;;

  -target | --target | --targe | --targ | --tar | --ta | --t)
    ac_prev=target_alias ;;
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
    target_alias=$ac_optarg ;;

  -v | -verbose | --verbose | --verbos | --verbo | --verb)
    verbose=yes ;;

  -version | --version | --versio | --versi | --vers | -V)
    ac_init_version=: ;;

  -with-* | --with-*)
    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid package name: $ac_package" >&2
   { (exit 1); exit 1; }; }
    ac_package=`echo $ac_package| sed 's/-/_/g'`
    case $ac_option in
      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
      *) ac_optarg=yes ;;
    esac
    eval "with_$ac_package='$ac_optarg'" ;;

  -without-* | --without-*)
    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid package name: $ac_package" >&2
   { (exit 1); exit 1; }; }
    ac_package=`echo $ac_package | sed 's/-/_/g'`
    eval "with_$ac_package=no" ;;

  --x)
    # Obsolete; use --with-x.
    with_x=yes ;;

  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
  | --x-incl | --x-inc | --x-in | --x-i)
    ac_prev=x_includes ;;
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
    x_includes=$ac_optarg ;;

  -x-libraries | --x-libraries | --x-librarie | --x-librari \
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
    ac_prev=x_libraries ;;
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
    x_libraries=$ac_optarg ;;

  -*) { echo "$as_me: error: unrecognized option: $ac_option
Try \`$0 --help' for more information." >&2
   { (exit 1); exit 1; }; }
    ;;

  *=*)
    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    # Reject names that are not valid shell variable names.
    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
   { (exit 1); exit 1; }; }
    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
    eval "$ac_envvar='$ac_optarg'"
    export $ac_envvar ;;

  *)
    # FIXME: should be removed in autoconf 3.0.
    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
    ;;

  esac
done

if test -n "$ac_prev"; then
  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
  { echo "$as_me: error: missing argument to $ac_option" >&2
   { (exit 1); exit 1; }; }
fi

# Be sure to have absolute paths.
for ac_var in exec_prefix prefix
do
  eval ac_val=$`echo $ac_var`
  case $ac_val in
    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
   { (exit 1); exit 1; }; };;
  esac
done

# Be sure to have absolute paths.
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
	      localstatedir libdir includedir oldincludedir infodir mandir
do
  eval ac_val=$`echo $ac_var`
  case $ac_val in
    [\\/$]* | ?:[\\/]* ) ;;
    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
   { (exit 1); exit 1; }; };;
  esac
done

# There might be people who depend on the old broken behavior: `$host'
# used to hold the argument of --host etc.
# FIXME: To remove some day.
build=$build_alias
host=$host_alias
target=$target_alias

# FIXME: To remove some day.
if test "x$host_alias" != x; then
  if test "x$build_alias" = x; then
    cross_compiling=maybe
    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
    If a cross compiler is detected then cross compile mode will be used." >&2
  elif test "x$build_alias" != "x$host_alias"; then
    cross_compiling=yes
  fi
fi

ac_tool_prefix=
test -n "$host_alias" && ac_tool_prefix=$host_alias-

test "$silent" = yes && exec 6>/dev/null


# Find the source files, if location was not specified.
if test -z "$srcdir"; then
  ac_srcdir_defaulted=yes
  # Try the directory containing this script, then its parent.
  ac_confdir=`(dirname "$0") 2>/dev/null ||
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$0" : 'X\(//\)[^/]' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$0" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
  srcdir=$ac_confdir
  if test ! -r $srcdir/$ac_unique_file; then
    srcdir=..
  fi
else
  ac_srcdir_defaulted=no
fi
if test ! -r $srcdir/$ac_unique_file; then
  if test "$ac_srcdir_defaulted" = yes; then
    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
   { (exit 1); exit 1; }; }
  else
    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
   { (exit 1); exit 1; }; }
  fi
fi
(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
   { (exit 1); exit 1; }; }
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
ac_env_build_alias_set=${build_alias+set}
ac_env_build_alias_value=$build_alias
ac_cv_env_build_alias_set=${build_alias+set}
ac_cv_env_build_alias_value=$build_alias
ac_env_host_alias_set=${host_alias+set}
ac_env_host_alias_value=$host_alias
ac_cv_env_host_alias_set=${host_alias+set}
ac_cv_env_host_alias_value=$host_alias
ac_env_target_alias_set=${target_alias+set}
ac_env_target_alias_value=$target_alias
ac_cv_env_target_alias_set=${target_alias+set}
ac_cv_env_target_alias_value=$target_alias
ac_env_CC_set=${CC+set}
ac_env_CC_value=$CC
ac_cv_env_CC_set=${CC+set}
ac_cv_env_CC_value=$CC
ac_env_CFLAGS_set=${CFLAGS+set}
ac_env_CFLAGS_value=$CFLAGS
ac_cv_env_CFLAGS_set=${CFLAGS+set}
ac_cv_env_CFLAGS_value=$CFLAGS
ac_env_LDFLAGS_set=${LDFLAGS+set}
ac_env_LDFLAGS_value=$LDFLAGS
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
ac_cv_env_LDFLAGS_value=$LDFLAGS
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_env_CPPFLAGS_value=$CPPFLAGS
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
ac_env_CPP_set=${CPP+set}
ac_env_CPP_value=$CPP
ac_cv_env_CPP_set=${CPP+set}
ac_cv_env_CPP_value=$CPP
ac_env_CXX_set=${CXX+set}
ac_env_CXX_value=$CXX
ac_cv_env_CXX_set=${CXX+set}
ac_cv_env_CXX_value=$CXX
ac_env_CXXFLAGS_set=${CXXFLAGS+set}
ac_env_CXXFLAGS_value=$CXXFLAGS
ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
ac_cv_env_CXXFLAGS_value=$CXXFLAGS

#
# Report the --help message.
#
if test "$ac_init_help" = "long"; then
  # Omit some internal or obsolete options to make the list less imposing.
  # This message is too long to be a string in the A/UX 3.1 sh.
  cat <<_ACEOF
\`configure' configures this package to adapt to many kinds of systems.

Usage: $0 [OPTION]... [VAR=VALUE]...

To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE.  See below for descriptions of some of the useful variables.

Defaults for the options are specified in brackets.

Configuration:
  -h, --help              display this help and exit
      --help=short        display options specific to this package
      --help=recursive    display the short help of all the included packages
  -V, --version           display version information and exit
  -q, --quiet, --silent   do not print \`checking...' messages
      --cache-file=FILE   cache test results in FILE [disabled]
  -C, --config-cache      alias for \`--cache-file=config.cache'
  -n, --no-create         do not create output files
      --srcdir=DIR        find the sources in DIR [configure dir or \`..']

_ACEOF

  cat <<_ACEOF
Installation directories:
  --prefix=PREFIX         install architecture-independent files in PREFIX
			  [$ac_default_prefix]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
			  [PREFIX]

By default, \`make install' will install all the files in
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
for instance \`--prefix=\$HOME'.

For better control, use the options below.

Fine tuning of the installation directories:
  --bindir=DIR           user executables [EPREFIX/bin]
  --sbindir=DIR          system admin executables [EPREFIX/sbin]
  --libexecdir=DIR       program executables [EPREFIX/libexec]
  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
  --libdir=DIR           object code libraries [EPREFIX/lib]
  --includedir=DIR       C header files [PREFIX/include]
  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
  --infodir=DIR          info documentation [PREFIX/info]
  --mandir=DIR           man documentation [PREFIX/man]
_ACEOF

  cat <<\_ACEOF

System types:
  --build=BUILD     configure for building on BUILD [guessed]
  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
  --target=TARGET   configure for building compilers for TARGET [HOST]
_ACEOF
fi

if test -n "$ac_init_help"; then

  cat <<\_ACEOF

Optional Features:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]

--enable-objc-garbage-collection
   Enable objc garbage collection.  Use this option if you want
   to use garbage collection for objective-c software. This is equivalent
   to using --with-library-combo=gnugc-gnu-gnu to set the runtime library
   to be the gnu runtime with garbage collection.


--disable-install-p
  Disable using 'install -p' when installing files.  By default,
  assuming that 'install -p' works, when installing files such as header files or libraries,
  gnustep-make uses 'install -p', which preserves the original timestamp of the header file or
  library.  If you do not want the timestamp to be preserved, use this option
  to have gnustep-make use 'install' instead of 'install -p'.
  Unless you have a specific reason for not liking the default behaviour
  this option is most likely irrelevant for you.


--enable-strict-v2-mode
  Enable strict gnustep-make version 2 mode by default.  Use this
  option to have gnustep-make be aggressively backwards-incompatible
  with gnustep-make version 1.  You can use it when you are debugging /
  upgrading your makefiles and software to gnustep-make version 2 and
  want to test test that they do not depend on obsolete or deprecated
  version 1 features and variables.  Important: you must never ship
  gnustep-make to end-users with --enable-strict-v2-mode as it would
  cause extremely confusing and dangerous problems with software that
  has not been updated to gnustep-make v2 yet.  Use it only on test
  builds or development machines to test that makefiles and software
  have been updated.  Make sure to use it extremely carefully with old
  makefiles because it can produce unpredictable and dangerous results
  (for examples, since GNUSTEP_SYSTEM_ROOT is undefined when using
  --enable-strict-v2-mode, installing into GNUSTEP_SYSTEM_ROOT/Headers
  would actually install into /Headers).


--enable-absolute-install-paths
  Enable the use of absolute paths for the install_name of dynamic
  libraries on Darwin.  This option is specific to Darwin and is
  ignored on all other platforms.  Any code that links against a
  dynamic library with an absolute install_name will tell dyld to
  find the library at that location.  Enabling this option allows
  one to place libraries in non-standard locations without having
  to set DYLD_LIBRARY_PATH and DYLD_FRAMEWORK_PATH in the shell
  and ~/.MacOSX/environment.plist, but libraries built with an
  absolute install_name are not relocatable.  By default, this
  setting is disabled.


--enable-importing-config-file
   Enable importing the existing system GNUstep configuration file.
   Use this option to use an existing configuration file for
   setting up the filesystem layout and prefix.  If you specify this
   option, all the configuration will be read from the existing
   system GNUstep configuration file and any --with-layout=xxx
   and --prefix=yyy options will be ignored.


--disable-flattened
   Disable flattened directory structure.  Use this option if you want
   to have support for multiple library combos and fat binaries.  A
   library combo specifies the Objective-C frameworks to use to compile
   a program, so having multiple library combos is only useful if you
   have (or plan to have) multiple OpenStep-like Objective-C frameworks
   installed on your machine, for example both the Apple Cocoa Objective-C
   frameworks and the GNUstep frameworks.  Fat binaries allow you to
   have multiple versions for different CPUs and Operating Systems.
   Please note that using the fat directory structure will not blend
   easily with native filesystems and so if you want the non-flattened
   directory structure you probably want to install GNUstep using its
   own default filesystem layout.  To switch between different
   library-combos, you also need to source GNUstep.sh after
   setting the LIBRARY_COMBO environment variable.  Please refer to
   the documentation for more information on library-combos and fat
   binaries.


--enable-multi-platform
   Enable run-time multi-platform support.  If this option is enabled,
   then every time GNUstep.sh is run it will determine/guess the type
   of local host machine instead of using the hardcoded value.  Use
   this together with --disable-flattened if you have a single GNUstep
   installation with fat binaries that is being shared over the network
   by a variety of machines with different hardware and o/s.


--disable-backend-bundle
   Compile GUI backend as a library.  Use this option if the default
   compilation of the GUI backend as a bundle (loadable module) is
   not supported / does not work on your machine.


--enable-objc-nonfragile-abi
   Use the non-fragile ABI for Objective-C.  Use this option if you want
   to use non-fragile instance variables provided by clang and the new
   objc runtime.


--disable-native-objc-exceptions
   Disable (or enable) native Objective-C exception support
   (@try/@catch/@finally/@synchronized).  If unspecified,
   Objective-C exception support is enabled only if the compiler
   is GCC >= 4.5.0.  Use this option if you do not want to use
   the native Objective-C exception support provided by newer GCC
   compilers, or if you want to enable it with older compilers (where
   you most likely would need to use a custom libobjc).


--enable-debug-by-default
   Enable building with 'make debug=yes' by default.  When you use
   gnustep-make to build software, you have a choice of using
   debug=yes or debug=no.  The debug=no will use the default compiler
   flags determined when gnustep-make was configured (usually -g -O2),
   while debug=yes will remove the optimization flags and add a
   number of debugging compiler flags.  If you do not specify the
   --enable-debug-by-default option, gnustep-make will default to
   building with debug=no when nothing is specified.  If you
   specify the --enable-debug-by-default option, gnustep-make will
   default to building with debug=yes instead, which can be handy if you
   always want to compile software with debug=yes and want to avoid
   having to type debug=yes each time you compile (an alternative
   is to define the variable debug=yes in your shell).  If you are
   unsure, you should stick with the default and ignore this option.


--enable-strip-makefiles
   Enable stripping system makefiles after installation.  This will
   speed up gnustep-make by about 5% (average), but will remove all
   comments from the installed makefiles.  Those comments are quite
   useful if you are trying to find some information on how gnustep-make
   works (eg, if you're trying to locate a bug), and the performance
   gain is quite small, so you probably don't want to strip makefiles.


--disable-parallel-building
  Disable support for parallel building.  Normally this is enabled
  and you can request parallel building of a project by using the '-j N'
  flag for make (where N is a number, eg, '-j 4').  If you know that
  you are never going to be using parallel building, you can disable
  parallel building here - which will ignore all '-j N' flags, and
  also avoid executing a 'compile' submake invocation - resulting
  in slightly faster non-parallel builds, but making it impossible
  to do parallel builds.


Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)

--with-library-combo
   Define the default "library combo".  The library combo is a string
   of the form aaa-bbb-ccc where 'aaa' is the Objective-C runtime
   library to use (examples are 'gnu' and 'apple'),
   'bbb' is the Foundation library to use (examples are 'gnu' for
   gnustep-base, and 'apple' for Apple Cocoa FoundationKit),
   and 'ccc' is the ApplicationKit to use (examples are 'gnu'
   for gnustep-gui and 'apple' for Apple Cocoa AppKit).  Use this
   option if you want to force a different default library combo than
   the one that would be used by default.  For example, on Darwin GNUstep
   will automatically use the Apple Objective-C frameworks by
   default (library-combo=apple-apple-apple); if you are planning
   on installing and using gnustep-base on there, you would need
   to use --with-library-combo=gnu-gnu-gnu instead.  Please notice
   that if --disable-flattened is used, gnustep-make can have fat
   binaries that support multiple library combos.  In that case,
   this flag will only configure the default one, but you can still
   use other ones at run-time.


--with-tar
   Set the name of the tar program to use.  Use this option if the
   default choice does not work for you.


--with-layout=FILE
   Set the type of filesystem layout that you want your GNUstep
   installation to use.  The layout described by FILE will be
   read from the FilesystemLayouts directory.  Check the
   FilesystemLayouts subdirectory for a list of layouts and how
   to choose which one you want (or create your own).  If a layout
   is specified, we automatically avoid importing an existing config
   file.  The default layout is 'gnustep' except when the library-combo
   is apple-apple-apple, in which case the default layout is 'apple'.
   Example: --with-layout=fhs


--with-config-file=PATH
   Set the path of the system GNUstep config file.  Use this option
   if you want to have the GNUstep config file in a non-standard place.
   Example: --with-config-file=/usr/GNUstep/GNUstep.conf


--with-system-root
   This is an obsolete option.  It used to determine the location of
   the SYSTEM domain directory under the 'gnustep' layout.  We ignore
   this option so that you can write ./configure commands that work
   with both old and new gnustep-makes.  To get the effect of this
   option with this version of gnustep-make, please create your own layout
   file and use --with-layout=xxx to use it.


--with-local-root
   This is an obsolete option.  It used to determine the location of
   the LOCAL domain directory under the 'gnustep' layout.  We ignore
   this option so that you can write ./configure commands that work
   with both old and new gnustep-makes.  To get the effect of this
   option with this version of gnustep-make, please create your own layout
   file and use --with-layout=xxx to use it.


--with-network-root
   This is an obsolete option.  It used to determine the location of
   the NETWORK domain directory under the 'gnustep' layout.  We ignore
   this option so that you can write ./configure commands that work
   with both old and new gnustep-makes.  To get the effect of this
   option with this version of gnustep-make, please create your own layout
   file and use --with-layout=xxx to use it.


--with-user-config-file
   Set the name of the user config file to use.  This can be
   relative to the user's home directory if it is a relative path,
   or an absolute directory (the same for all users) if it is an
   absolute path.  Use '' if you want to disable user config files.
   The default is .GNUstep.conf if not specified.
   Example: --with-user-config-file=GNUstep/GNUstep.conf


--with-user-dir
   This is an obsolete option.  It used to determine the location of
   the USER domain directory (inside of each user's home directory)
   under the 'gnustep' layout.  We ignore this option so that you can
   write ./configure commands that work with both old and new
   gnustep-makes.  To get the effect of this option with this version
   of gnustep-make, please create your own layout file and use
   --with-layout=xxx to use it.


--with-user-defaults-dir
   Set the GNUstep user defaults directory for all users.  This can be
   relative to the user's home directory if it is a relative path,
   or an absolute directory (the same for all users) if it is an
   absolute path.  Use this option if you want to have the
   GNUSTEP_USER_DEFAULTS_DIR directory in a non default place for
   all users.  The default is 'GNUstep/Defaults'
   Example: --with-user-defaults-dir='GNUstep/Library/Defaults'


--with-objc-lib-flag
   Specify a different flag to link libobjc (the Objective-C runtime
   library).  The default is -lobjc.  In some situations you may have
   multiple versions of libobjc installed and if your linker supports
   it you may want to specify exactly which one must be used; for
   example on GNU/Linux you should be able to use
     --with-objc-lib-flag=-l:libobjc.so.1
   to request libobjc.so.1 (as opposed to, say, libobjc.so.2) to be
   linked.


--with-thread-lib
   Specify alternate thread library.  Use this flag if configure can
   not properly determine the thread library used by your libobjc.


Some influential environment variables:
  CC          C compiler command
  CFLAGS      C compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
              headers in a nonstandard directory <include dir>
  CPP         C preprocessor
  CXX         C++ compiler command
  CXXFLAGS    C++ compiler flags

Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.

_ACEOF
fi

if test "$ac_init_help" = "recursive"; then
  # If there are subdirs, report their specific --help.
  ac_popdir=`pwd`
  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
    test -d $ac_dir || continue
    ac_builddir=.

if test "$ac_dir" != .; then
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
  # A "../" for each directory in $ac_dir_suffix.
  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
else
  ac_dir_suffix= ac_top_builddir=
fi

case $srcdir in
  .)  # No --srcdir option.  We are building in place.
    ac_srcdir=.
    if test -z "$ac_top_builddir"; then
       ac_top_srcdir=.
    else
       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
    fi ;;
  [\\/]* | ?:[\\/]* )  # Absolute path.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir ;;
  *) # Relative path.
    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_builddir$srcdir ;;
esac

# Do not use `cd foo && pwd` to compute absolute paths, because
# the directories may not exist.
case `pwd` in
.) ac_abs_builddir="$ac_dir";;
*)
  case "$ac_dir" in
  .) ac_abs_builddir=`pwd`;;
  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
  *) ac_abs_builddir=`pwd`/"$ac_dir";;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_top_builddir=${ac_top_builddir}.;;
*)
  case ${ac_top_builddir}. in
  .) ac_abs_top_builddir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_srcdir=$ac_srcdir;;
*)
  case $ac_srcdir in
  .) ac_abs_srcdir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_top_srcdir=$ac_top_srcdir;;
*)
  case $ac_top_srcdir in
  .) ac_abs_top_srcdir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
  esac;;
esac

    cd $ac_dir
    # Check for guested configure; otherwise get Cygnus style configure.
    if test -f $ac_srcdir/configure.gnu; then
      echo
      $SHELL $ac_srcdir/configure.gnu  --help=recursive
    elif test -f $ac_srcdir/configure; then
      echo
      $SHELL $ac_srcdir/configure  --help=recursive
    elif test -f $ac_srcdir/configure.ac ||
	   test -f $ac_srcdir/configure.in; then
      echo
      $ac_configure --help
    else
      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    fi
    cd $ac_popdir
  done
fi

test -n "$ac_init_help" && exit 0
if $ac_init_version; then
  cat <<\_ACEOF

Copyright (C) 2003 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
  exit 0
fi
exec 5>config.log
cat >&5 <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by $as_me, which was
generated by GNU Autoconf 2.59.  Invocation command line was

  $ $0 $@

_ACEOF
{
cat <<_ASUNAME
## --------- ##
## Platform. ##
## --------- ##

hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`

/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`

/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`

_ASUNAME

as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  echo "PATH: $as_dir"
done

} >&5

cat >&5 <<_ACEOF


## ----------- ##
## Core tests. ##
## ----------- ##

_ACEOF


# Keep a trace of the command line.
# Strip out --no-create and --no-recursion so they do not pile up.
# Strip out --silent because we don't want to record it for future runs.
# Also quote any args containing shell meta-characters.
# Make two passes to allow for proper duplicate-argument suppression.
ac_configure_args=
ac_configure_args0=
ac_configure_args1=
ac_sep=
ac_must_keep_next=false
for ac_pass in 1 2
do
  for ac_arg
  do
    case $ac_arg in
    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    | -silent | --silent | --silen | --sile | --sil)
      continue ;;
    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    esac
    case $ac_pass in
    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
    2)
      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
      if test $ac_must_keep_next = true; then
	ac_must_keep_next=false # Got value, back to normal.
      else
	case $ac_arg in
	  *=* | --config-cache | -C | -disable-* | --disable-* \
	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
	  | -with-* | --with-* | -without-* | --without-* | --x)
	    case "$ac_configure_args0 " in
	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
	    esac
	    ;;
	  -* ) ac_must_keep_next=true ;;
	esac
      fi
      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
      # Get rid of the leading space.
      ac_sep=" "
      ;;
    esac
  done
done
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }

# When interrupted or exit'd, cleanup temporary files, and complete
# config.log.  We remove comments because anyway the quotes in there
# would cause problems or look ugly.
# WARNING: Be sure not to use single quotes in there, as some shells,
# such as our DU 5.0 friend, will then `close' the trap.
trap 'exit_status=$?
  # Save into config.log some information that might help in debugging.
  {
    echo

    cat <<\_ASBOX
## ---------------- ##
## Cache variables. ##
## ---------------- ##
_ASBOX
    echo
    # The following way of writing the cache mishandles newlines in values,
{
  (set) 2>&1 |
    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
    *ac_space=\ *)
      sed -n \
	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
      ;;
    *)
      sed -n \
	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
      ;;
    esac;
}
    echo

    cat <<\_ASBOX
## ----------------- ##
## Output variables. ##
## ----------------- ##
_ASBOX
    echo
    for ac_var in $ac_subst_vars
    do
      eval ac_val=$`echo $ac_var`
      echo "$ac_var='"'"'$ac_val'"'"'"
    done | sort
    echo

    if test -n "$ac_subst_files"; then
      cat <<\_ASBOX
## ------------- ##
## Output files. ##
## ------------- ##
_ASBOX
      echo
      for ac_var in $ac_subst_files
      do
	eval ac_val=$`echo $ac_var`
	echo "$ac_var='"'"'$ac_val'"'"'"
      done | sort
      echo
    fi

    if test -s confdefs.h; then
      cat <<\_ASBOX
## ----------- ##
## confdefs.h. ##
## ----------- ##
_ASBOX
      echo
      sed "/^$/d" confdefs.h | sort
      echo
    fi
    test "$ac_signal" != 0 &&
      echo "$as_me: caught signal $ac_signal"
    echo "$as_me: exit $exit_status"
  } >&5
  rm -f core *.core &&
  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
    exit $exit_status
     ' 0
for ac_signal in 1 2 13 15; do
  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
done
ac_signal=0

# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -rf conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
echo >confdefs.h

# Predefined preprocessor variables.

cat >>confdefs.h <<_ACEOF
#define PACKAGE_NAME "$PACKAGE_NAME"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define PACKAGE_VERSION "$PACKAGE_VERSION"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define PACKAGE_STRING "$PACKAGE_STRING"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
_ACEOF


# Let the site file select an alternate cache file if it wants to.
# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
  if test "x$prefix" != xNONE; then
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
  else
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
  fi
fi
for ac_site_file in $CONFIG_SITE; do
  if test -r "$ac_site_file"; then
    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
echo "$as_me: loading site script $ac_site_file" >&6;}
    sed 's/^/| /' "$ac_site_file" >&5
    . "$ac_site_file"
  fi
done

if test -r "$cache_file"; then
  # Some versions of bash will fail to source /dev/null (special
  # files actually), so we avoid doing that.
  if test -f "$cache_file"; then
    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
echo "$as_me: loading cache $cache_file" >&6;}
    case $cache_file in
      [\\/]* | ?:[\\/]* ) . $cache_file;;
      *)                      . ./$cache_file;;
    esac
  fi
else
  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
echo "$as_me: creating cache $cache_file" >&6;}
  >$cache_file
fi

# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in `(set) 2>&1 |
	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
  eval ac_new_set=\$ac_env_${ac_var}_set
  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
  eval ac_new_val="\$ac_env_${ac_var}_value"
  case $ac_old_set,$ac_new_set in
    set,)
      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,set)
      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,);;
    *)
      if test "x$ac_old_val" != "x$ac_new_val"; then
	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
echo "$as_me:   former value:  $ac_old_val" >&2;}
	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
echo "$as_me:   current value: $ac_new_val" >&2;}
	ac_cache_corrupted=:
      fi;;
  esac
  # Pass precious variables to config.status.
  if test "$ac_new_set" = set; then
    case $ac_new_val in
    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
    *) ac_arg=$ac_var=$ac_new_val ;;
    esac
    case " $ac_configure_args " in
      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
    esac
  fi
done
if $ac_cache_corrupted; then
  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
   { (exit 1); exit 1; }; }
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu






















#--------------------------------------------------------------------
# Setup the library combination
#--------------------------------------------------------------------
targetArgument=${target}
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="${ac_tool_prefix}gcc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CC="gcc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  CC=$ac_ct_CC
else
  CC="$ac_cv_prog_CC"
fi

if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="${ac_tool_prefix}cc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CC="cc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  CC=$ac_ct_CC
else
  CC="$ac_cv_prog_CC"
fi

fi
if test -z "$CC"; then
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_prog_rejected=no
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
       ac_prog_rejected=yes
       continue
     fi
    ac_cv_prog_CC="cc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

if test $ac_prog_rejected = yes; then
  # We found a bogon in the path, so make sure we never use it.
  set dummy $ac_cv_prog_CC
  shift
  if test $# != 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
  fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  for ac_prog in cl
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$CC" && break
  done
fi
if test -z "$CC"; then
  ac_ct_CC=$CC
  for ac_prog in cl
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CC="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_CC" && break
done

  CC=$ac_ct_CC
fi

fi


test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
See \`config.log' for more details." >&5
echo "$as_me: error: no acceptable C compiler found in \$PATH
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }

# Provide some information about the compiler.
echo "$as_me:$LINENO:" \
     "checking for C compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
  (eval $ac_compiler --version </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
  (eval $ac_compiler -v </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
  (eval $ac_compiler -V </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }

cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.exe b.out"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
  (eval $ac_link_default) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  # Find the output, starting from the most likely.  This scheme is
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
# resort.

# Be careful to initialize this variable, since it used to be cached.
# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
ac_cv_exeext=
# b.out is created by i960 compilers.
for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
	;;
    conftest.$ac_ext )
	# This is the source file.
	;;
    [ab].out )
	# We found the default executable, but exeext='' is most
	# certainly right.
	break;;
    *.* )
	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
	# FIXME: I believe we export ac_cv_exeext for Libtool,
	# but it would be cool to find out if it's true.  Does anybody
	# maintain Libtool? --akim.
	export ac_cv_exeext
	break;;
    * )
	break;;
  esac
done
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
See \`config.log' for more details." >&5
echo "$as_me: error: C compiler cannot create executables
See \`config.log' for more details." >&2;}
   { (exit 77); exit 77; }; }
fi

ac_exeext=$ac_cv_exeext
echo "$as_me:$LINENO: result: $ac_file" >&5
echo "${ECHO_T}$ac_file" >&6

# Check the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
echo "$as_me:$LINENO: checking whether the C compiler works" >&5
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
# If not cross compiling, check that we can run a simple program.
if test "$cross_compiling" != yes; then
  if { ac_try='./$ac_file'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
    cross_compiling=no
  else
    if test "$cross_compiling" = maybe; then
	cross_compiling=yes
    else
	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details." >&5
echo "$as_me: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
    fi
  fi
fi
echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6

rm -f a.out a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save
# Check the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $cross_compiling" >&5
echo "${ECHO_T}$cross_compiling" >&6

echo "$as_me:$LINENO: checking for suffix of executables" >&5
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  # If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'.
for ac_file in conftest.exe conftest conftest.*; do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
	  export ac_cv_exeext
	  break;;
    * ) break;;
  esac
done
else
  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details." >&5
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
fi

rm -f conftest$ac_cv_exeext
echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
echo "${ECHO_T}$ac_cv_exeext" >&6

rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
echo "$as_me:$LINENO: checking for suffix of object files" >&5
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
if test "${ac_cv_objext+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
       break;;
  esac
done
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
See \`config.log' for more details." >&5
echo "$as_me: error: cannot compute suffix of object files: cannot compile
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
fi

rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
if test "${ac_cv_c_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{
#ifndef __GNUC__
       choke me
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_compiler_gnu=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu

fi
echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
GCC=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
CFLAGS="-g"
echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_cc_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_cc_g=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_prog_cc_g=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
if test "$ac_test_CFLAGS" = set; then
  CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
  if test "$GCC" = yes; then
    CFLAGS="-g -O2"
  else
    CFLAGS="-g"
  fi
else
  if test "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
fi
echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
if test "${ac_cv_prog_cc_stdc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_prog_cc_stdc=no
ac_save_CC=$CC
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdarg.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
     char **p;
     int i;
{
  return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
  char *s;
  va_list v;
  va_start (v,p);
  s = g (p, va_arg (v,int));
  va_end (v);
  return s;
}

/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   function prototypes and stuff, but not '\xHH' hex character constants.
   These don't provoke an error unfortunately, instead are silently treated
   as 'x'.  The following induces an error, until -std1 is added to get
   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   array size at least.  It's necessary to write '\x00'==0 to get something
   that's true only with -std1.  */
int osf4_cc_array ['\x00' == 0 ? 1 : -1];

int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
  ;
  return 0;
}
_ACEOF
# Don't try gcc -ansi; that turns off useful extensions and
# breaks some systems' header files.
# AIX			-qlanglvl=ansi
# Ultrix and OSF/1	-std1
# HP-UX 10.20 and later	-Ae
# HP-UX older versions	-Aa -D_HPUX_SOURCE
# SVR4			-Xc -D__EXTENSIONS__
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
  CC="$ac_save_CC $ac_arg"
  rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_cc_stdc=$ac_arg
break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext
done
rm -f conftest.$ac_ext conftest.$ac_objext
CC=$ac_save_CC

fi

case "x$ac_cv_prog_cc_stdc" in
  x|xno)
    echo "$as_me:$LINENO: result: none needed" >&5
echo "${ECHO_T}none needed" >&6 ;;
  *)
    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
    CC="$CC $ac_cv_prog_cc_stdc" ;;
esac

# Some people use a C++ compiler to compile C.  Since we use `exit',
# in C++ we need to declare it.  In case someone uses the same compiler
# for both compiling C and C++ we need to have the C++ compiler decide
# the declaration of exit, since it's the most demanding environment.
cat >conftest.$ac_ext <<_ACEOF
#ifndef __cplusplus
  choke me
#endif
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  for ac_declaration in \
   '' \
   'extern "C" void std::exit (int) throw (); using std::exit;' \
   'extern "C" void std::exit (int); using std::exit;' \
   'extern "C" void exit (int) throw ();' \
   'extern "C" void exit (int);' \
   'void exit (int);'
do
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_declaration
#include <stdlib.h>
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

continue
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
done
rm -f conftest*
if test -n "$ac_declaration"; then
  echo '#ifdef __cplusplus' >>confdefs.h
  echo $ac_declaration      >>confdefs.h
  echo '#endif'             >>confdefs.h
fi

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
  if test "${ac_cv_prog_CPP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
      # Double quotes because CPP needs to be expanded
    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.$ac_ext

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
  break
fi

    done
    ac_cv_prog_CPP=$CPP

fi
  CPP=$ac_cv_prog_CPP
else
  ac_cv_prog_CPP=$CPP
fi
echo "$as_me:$LINENO: result: $CPP" >&5
echo "${ECHO_T}$CPP" >&6
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.$ac_ext

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
  :
else
  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details." >&5
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


# We also look for a C++ compiler.  While not strictly needed, some
# people use gnustep-make to compile C++ code.  It's nice to detect a
# C++ compiler, if we have one, and automatically use it to
# compile/link C++ code. :-)
ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test -n "$ac_tool_prefix"; then
  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
  echo "$as_me:$LINENO: result: $CXX" >&5
echo "${ECHO_T}$CXX" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$CXX" && break
  done
fi
if test -z "$CXX"; then
  ac_ct_CXX=$CXX
  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CXX"; then
  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CXX="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then
  echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
echo "${ECHO_T}$ac_ct_CXX" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_CXX" && break
done
test -n "$ac_ct_CXX" || ac_ct_CXX="g++"

  CXX=$ac_ct_CXX
fi


# Provide some information about the compiler.
echo "$as_me:$LINENO:" \
     "checking for C++ compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
  (eval $ac_compiler --version </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
  (eval $ac_compiler -v </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
  (eval $ac_compiler -V </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }

echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{
#ifndef __GNUC__
       choke me
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_compiler_gnu=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu

fi
echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
GXX=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CXXFLAGS=${CXXFLAGS+set}
ac_save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="-g"
echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_cxx_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_cxx_g=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_prog_cxx_g=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
if test "$ac_test_CXXFLAGS" = set; then
  CXXFLAGS=$ac_save_CXXFLAGS
elif test $ac_cv_prog_cxx_g = yes; then
  if test "$GXX" = yes; then
    CXXFLAGS="-g -O2"
  else
    CXXFLAGS="-g"
  fi
else
  if test "$GXX" = yes; then
    CXXFLAGS="-O2"
  else
    CXXFLAGS=
  fi
fi
for ac_declaration in \
   '' \
   'extern "C" void std::exit (int) throw (); using std::exit;' \
   'extern "C" void std::exit (int); using std::exit;' \
   'extern "C" void exit (int) throw ();' \
   'extern "C" void exit (int);' \
   'void exit (int);'
do
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_declaration
#include <stdlib.h>
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

continue
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
done
rm -f conftest*
if test -n "$ac_declaration"; then
  echo '#ifdef __cplusplus' >>confdefs.h
  echo $ac_declaration      >>confdefs.h
  echo '#endif'             >>confdefs.h
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


ac_aux_dir=
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
  if test -f $ac_dir/install-sh; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install-sh -c"
    break
  elif test -f $ac_dir/install.sh; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install.sh -c"
    break
  elif test -f $ac_dir/shtool; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/shtool install -c"
    break
  fi
done
if test -z "$ac_aux_dir"; then
  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
   { (exit 1); exit 1; }; }
fi
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.

# Make sure we can run config.sub.
$ac_config_sub sun4 >/dev/null 2>&1 ||
  { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
   { (exit 1); exit 1; }; }

echo "$as_me:$LINENO: checking build system type" >&5
echo $ECHO_N "checking build system type... $ECHO_C" >&6
if test "${ac_cv_build+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_build_alias=$build_alias
test -z "$ac_cv_build_alias" &&
  ac_cv_build_alias=`$ac_config_guess`
test -z "$ac_cv_build_alias" &&
  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
   { (exit 1); exit 1; }; }
ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:$LINENO: result: $ac_cv_build" >&5
echo "${ECHO_T}$ac_cv_build" >&6
build=$ac_cv_build
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`


echo "$as_me:$LINENO: checking host system type" >&5
echo $ECHO_N "checking host system type... $ECHO_C" >&6
if test "${ac_cv_host+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_host_alias=$host_alias
test -z "$ac_cv_host_alias" &&
  ac_cv_host_alias=$ac_cv_build_alias
ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:$LINENO: result: $ac_cv_host" >&5
echo "${ECHO_T}$ac_cv_host" >&6
host=$ac_cv_host
host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`


echo "$as_me:$LINENO: checking target system type" >&5
echo $ECHO_N "checking target system type... $ECHO_C" >&6
if test "${ac_cv_target+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_target_alias=$target_alias
test "x$ac_cv_target_alias" = "x" &&
  ac_cv_target_alias=$ac_cv_host_alias
ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:$LINENO: result: $ac_cv_target" >&5
echo "${ECHO_T}$ac_cv_target" >&6
target=$ac_cv_target
target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`


# The aliases save the names the user supplied, while $host etc.
# will get canonicalized.
test -n "$target_alias" &&
  test "$program_prefix$program_suffix$program_transform_name" = \
    NONENONEs,x,x, &&
  program_prefix=${target_alias}-


#--------------------------------------------------------------------
# Check if objc should use garbage collection.
#--------------------------------------------------------------------
# Check whether --enable-objc-garbage-collection or --disable-objc-garbage-collection was given.
if test "${enable_objc_garbage_collection+set}" = set; then
  enableval="$enable_objc_garbage_collection"
  OBJC_WITH_GC=$enableval
else
  OBJC_WITH_GC=""
fi;

if test "$OBJC_WITH_GC" = "yes"; then
  ac_cv_library_combo="gnugc-gnu-gnu"
elif test "$OBJC_WITH_GC" = "no"; then
  if test "$ac_cv_library_combo"="gnugc-gnu-gnu"; then
    ac_cv_library_combo="gnu-gnu-gnu"
  fi
else
  OBJC_WITH_GC=no
fi


echo "$as_me:$LINENO: checking for library combo" >&5
echo $ECHO_N "checking for library combo... $ECHO_C" >&6

# Check whether --with-library-combo or --without-library-combo was given.
if test "${with_library_combo+set}" = set; then
  withval="$with_library_combo"
  ac_cv_library_combo=$withval
else
  ac_cv_library_combo=$ac_cv_library_combo

fi;

if test "$ac_cv_library_combo" = "" -o "$ac_cv_library_combo" = "no"; then
  case "$host_os" in
    darwin*)   ac_cv_library_combo=apple-apple-apple ;;
    nextstep4) ac_cv_library_combo=nx-nx-nx          ;;
    openstep4) ac_cv_library_combo=nx-nx-nx          ;;
    *)         ac_cv_library_combo=gnu-gnu-gnu       ;;
  esac
fi

case "$ac_cv_library_combo" in
  apple) ac_cv_library_combo=apple-apple-apple ;;
  gnu)   ac_cv_library_combo=gnu-gnu-gnu ;;
  nx)    ac_cv_library_combo=nx-nx-nx ;;
esac


echo "$as_me:$LINENO: result: $ac_cv_library_combo" >&5
echo "${ECHO_T}$ac_cv_library_combo" >&6

OBJC_RUNTIME_LIB=`echo $ac_cv_library_combo | awk -F- '{print $1}'`

#--------------------------------------------------------------------
# Check if we are using Apple cc
#--------------------------------------------------------------------
cc_cppprecomp=0
cc_byndle=0
echo "$as_me:$LINENO: checking for apple compiler flags" >&5
echo $ECHO_N "checking for apple compiler flags... $ECHO_C" >&6
cc_cppprecomp=`${CC} -no-cpp-precomp 2>&1 | grep -c "unrecognized"`
cc_bundle=`${CC} -bundle 2>&1 | grep -c "couldn"`
# 0 means we have the flag
if test $cc_cppprecomp = 0; then
  cc_cppprecomp=yes
else
  cc_cppprecomp=no
fi
if test $cc_bundle = 0; then
  cc_bundle=yes
else
  cc_bundle=no
fi
echo "$as_me:$LINENO: result: $cc_bundle" >&5
echo "${ECHO_T}$cc_bundle" >&6



#--------------------------------------------------------------------
# specific target_os options
#--------------------------------------------------------------------
case "$target_os" in
  freebsd* | openbsd* )
	        INCLUDES="$INCLUDES -I/usr/local/include"
		LIB_DIR="$LIB_DIR -L/usr/local/lib";;
  netbsd*)	INCLUDES="$INCLUDES -I/usr/pkg/include"
		LIB_DIR="$LIB_DIR -Wl,-R/usr/pkg/lib -L/usr/pkg/lib";;
esac

#--------------------------------------------------------------------
# Determine the host, build, and target systems
#--------------------------------------------------------------------
case $host_os in
  *cygwin*  )
	MINGW32=no
	CYGWIN=yes
	MSWIND=yes;;
  *mingw32* )
	MINGW32=yes
	CYGWIN=no
	MSWIND=yes;;
          * )
	MINGW32=no
	CYGWIN=no
	MSWIND=no;;
esac




if test "$MINGW32" = yes; then
  echo "hosted on mingw32 .."
  export SHELL=sh
  export CC=${CC:-gcc}
  export AR=${AR:-ar}
  export RANLIB=${RANLIB:-ranlib}
  export DLLTOOL=${DLLTOOL:-dlltool}
elif test "$CYGWIN" = yes; then
  echo "hosted on cygwin .."
  export CC=${CC:-gcc}
  export AR=${AR:-ar}
  export RANLIB=${RANLIB:-ranlib}
  export DLLTOOL=${DLLTOOL:-dlltool}
fi

#--------------------------------------------------------------------
# Find the binary and compile tools
#--------------------------------------------------------------------
if test "x$target" != "x$host"; then
  echo "cross compiling from $host to $target .."
  cross_compiling="yes"
  # Extract the first word of ""${targetArgument}-gcc"", so it can be a program name with args.
set dummy "${targetArgument}-gcc"; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="                         "${targetArgument}-gcc""
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="gcc"
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  # Extract the first word of ""${targetArgument}-ranlib"", so it can be a program name with args.
set dummy "${targetArgument}-ranlib"; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_RANLIB="                         "${targetArgument}-ranlib""
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB="ranlib"
fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  echo "$as_me:$LINENO: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  # Extract the first word of ""${targetArgument}-ar"", so it can be a program name with args.
set dummy "${targetArgument}-ar"; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AR+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AR"; then
  ac_cv_prog_AR="$AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AR="                         "${targetArgument}-ar""
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
fi
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
  echo "$as_me:$LINENO: result: $AR" >&5
echo "${ECHO_T}$AR" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  # Extract the first word of ""${targetArgument}-dlltool"", so it can be a program name with args.
set dummy "${targetArgument}-dlltool"; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_DLLTOOL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$DLLTOOL"; then
  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_DLLTOOL="                         "${targetArgument}-dlltool""
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="dlltool"
fi
fi
DLLTOOL=$ac_cv_prog_DLLTOOL
if test -n "$DLLTOOL"; then
  echo "$as_me:$LINENO: result: $DLLTOOL" >&5
echo "${ECHO_T}$DLLTOOL" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

else
  # Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AR+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AR"; then
  ac_cv_prog_AR="$AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AR="ar"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
  echo "$as_me:$LINENO: result: $AR" >&5
echo "${ECHO_T}$AR" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  # Extract the first word of "dlltool", so it can be a program name with args.
set dummy dlltool; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_DLLTOOL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$DLLTOOL"; then
  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_DLLTOOL="dlltool"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
DLLTOOL=$ac_cv_prog_DLLTOOL
if test -n "$DLLTOOL"; then
  echo "$as_me:$LINENO: result: $DLLTOOL" >&5
echo "${ECHO_T}$DLLTOOL" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  echo "$as_me:$LINENO: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_RANLIB"; then
  ac_ct_RANLIB=$RANLIB
  # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_RANLIB"; then
  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_RANLIB="ranlib"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
fi
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
  echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
echo "${ECHO_T}$ac_ct_RANLIB" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  RANLIB=$ac_ct_RANLIB
else
  RANLIB="$ac_cv_prog_RANLIB"
fi

fi

# Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.
echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
if test -z "$INSTALL"; then
if test "${ac_cv_path_install+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  # Account for people who put trailing slashes in PATH elements.
case $as_dir/ in
  ./ | .// | /cC/* | \
  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
  /usr/ucb/* ) ;;
  *)
    # OSF1 and SCO ODT 3.0 have their own names for install.
    # Don't use installbsd from OSF since it installs stuff as root
    # by default.
    for ac_prog in ginstall scoinst install; do
      for ac_exec_ext in '' $ac_executable_extensions; do
	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	  if test $ac_prog = install &&
	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	    # AIX install.  It has an incompatible calling convention.
	    :
	  elif test $ac_prog = install &&
	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	    # program-specific install script used by HP pwplus--don't use.
	    :
	  else
	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	    break 3
	  fi
	fi
      done
    done
    ;;
esac
done


fi
  if test "${ac_cv_path_install+set}" = set; then
    INSTALL=$ac_cv_path_install
  else
    # As a last resort, use the slow shell script.  We don't cache a
    # path for INSTALL within a source directory, because that will
    # break other packages using the cache if that directory is
    # removed, or if the path is relative.
    INSTALL=$ac_install_sh
  fi
fi
echo "$as_me:$LINENO: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&6

# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'

test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'

test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'


echo "$as_me:$LINENO: checking if 'install -p' works" >&5
echo $ECHO_N "checking if 'install -p' works... $ECHO_C" >&6
gs_install_p_test_builddir="`pwd`"
gs_install_p_test_results=`(INSTALL="$INSTALL"; export INSTALL; cd "$srcdir/config-install-p-test/"; ./run-test.sh "$gs_install_p_test_builddir"; echo $?) 2>&5`
if test "$gs_install_p_test_results" = "0"; then
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6;
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6;
fi

echo "$as_me:$LINENO: checking if we should use 'install -p' when installing files" >&5
echo $ECHO_N "checking if we should use 'install -p' when installing files... $ECHO_C" >&6
# Check whether --enable-install-p or --disable-install-p was given.
if test "${enable_install_p+set}" = set; then
  enableval="$enable_install_p"
  ac_cv_install_p=$enableval
else
  ac_cv_install_p="yes"
fi;

if test "$ac_cv_install_p" = "yes"; then
  if test "$gs_install_p_test_results" = "0"; then
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6;
    INSTALL="${INSTALL} -p"
  else
    echo "$as_me:$LINENO: result: no: install -p does not work" >&5
echo "${ECHO_T}no: install -p does not work" >&6;
  fi
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6;
fi

echo "$as_me:$LINENO: checking whether ln -s works" >&5
echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
LN_S=$as_ln_s
if test "$LN_S" = "ln -s"; then
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me:$LINENO: result: no, using $LN_S" >&5
echo "${ECHO_T}no, using $LN_S" >&6
fi


for ac_prog in gnutar gtar
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_TAR+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$TAR"; then
  ac_cv_prog_TAR="$TAR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_TAR="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
TAR=$ac_cv_prog_TAR
if test -n "$TAR"; then
  echo "$as_me:$LINENO: result: $TAR" >&5
echo "${ECHO_T}$TAR" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$TAR" && break
done
test -n "$TAR" || TAR="tar"


# Check whether --with-tar or --without-tar was given.
if test "${with_tar+set}" = set; then
  withval="$with_tar"
  TAR="$withval"
fi;

# Extract the first word of "chown", so it can be a program name with args.
set dummy chown; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CHOWN+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CHOWN"; then
  ac_cv_prog_CHOWN="$CHOWN" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CHOWN="chown"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  test -z "$ac_cv_prog_CHOWN" && ac_cv_prog_CHOWN="none"
fi
fi
CHOWN=$ac_cv_prog_CHOWN
if test -n "$CHOWN"; then
  echo "$as_me:$LINENO: result: $CHOWN" >&5
echo "${ECHO_T}$CHOWN" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test "$MINGW32" = no; then
  if test "$CHOWN" = "none"; then
    { { echo "$as_me:$LINENO: error: \"Could not find chown.\"" >&5
echo "$as_me: error: \"Could not find chown.\"" >&2;}
   { (exit 1); exit 1; }; };
  fi
fi

#-------------------------------------------------------------------
# GNUstep specific options follow
#-------------------------------------------------------------------

#-------------------------------------------------------------------
# Determine if we should enable strict gnustep-make v2 mode by default
#-------------------------------------------------------------------

echo "$as_me:$LINENO: checking if we should enable strict gnustep-make version 2 mode by default" >&5
echo $ECHO_N "checking if we should enable strict gnustep-make version 2 mode by default... $ECHO_C" >&6
# Check whether --enable-strict-v2-mode or --disable-strict-v2-mode was given.
if test "${enable_strict_v2_mode+set}" = set; then
  enableval="$enable_strict_v2_mode"
  ac_cv_strict_v2_mode=$enableval
else
  ac_cv_strict_v2_mode="no"
fi;

if test "$ac_cv_strict_v2_mode" = "yes"; then
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6;
  GNUSTEP_MAKE_STRICT_V2_MODE="yes"
  { echo "$as_me:$LINENO: WARNING: Use strict version 2 mode at your own risk; it must only be used on development/test systems" >&5
echo "$as_me: WARNING: Use strict version 2 mode at your own risk; it must only be used on development/test systems" >&2;}
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6;
  GNUSTEP_MAKE_STRICT_V2_MODE="no"
fi



#-------------------------------------------------------------------
# Determine filesystem layout to use
#-------------------------------------------------------------------

# Hmmm - currently we only allow them to specify a file containing the
# filesystem layout.  We could have a separate flag for each of the
# layout variables; that would be a lot of flags though!  But maybe
# for completeness we could go through all of them and add a flag for
# each.
echo "$as_me:$LINENO: checking for GNUstep filesystem layout to use" >&5
echo $ECHO_N "checking for GNUstep filesystem layout to use... $ECHO_C" >&6

# Check whether --with-layout or --without-layout was given.
if test "${with_layout+set}" = set; then
  withval="$with_layout"
  GNUSTEP_FILESYSTEM_LAYOUT="$withval"
fi;

# The variable GNUSTEP_FILESYSTEM_LAYOUT is empty if no layout was
# specified on the command line.  In that case, we read the config
# file (which might contain more up-to-date information on what layout
# the user wants).  If the variable is non-empty, then we avoid
# reading the config file (the user already explicitly specified what
# layout they want, so we omit to read existing config that might mess
# that up).

if test ! x"$GNUSTEP_FILESYSTEM_LAYOUT" = x""; then
  echo "$as_me:$LINENO: result: $GNUSTEP_FILESYSTEM_LAYOUT" >&5
echo "${ECHO_T}$GNUSTEP_FILESYSTEM_LAYOUT" >&6
  GNUSTEP_FILESYSTEM_LAYOUT_FILE="$GNUSTEP_FILESYSTEM_LAYOUT"
else
  # This is the default layout that is used when installing
  # GNUstep with no other indication.  We normally use 'gnustep',
  # unless the library-combo is apple-apple-apple, in which case
  # we use 'apple'.
  if test "$ac_cv_library_combo" = "apple-apple-apple"; then
    echo "$as_me:$LINENO: result: none specified: we use 'apple' since we're on apple-apple-apple" >&5
echo "${ECHO_T}none specified: we use 'apple' since we're on apple-apple-apple" >&6
    GNUSTEP_FILESYSTEM_LAYOUT_FILE=apple
  else
    echo "$as_me:$LINENO: result: none specified: we use 'gnustep'" >&5
echo "${ECHO_T}none specified: we use 'gnustep'" >&6
    GNUSTEP_FILESYSTEM_LAYOUT_FILE=gnustep
  fi
fi

if test ! -f "$srcdir/FilesystemLayouts/$GNUSTEP_FILESYSTEM_LAYOUT_FILE" >&5 2>&5; then
  echo "Can not find $srcdir/FilesystemLayouts/$GNUSTEP_FILESYSTEM_LAYOUT_FILE"
  echo "Please check your --with-layout=xxx argument and try again."
  exit 1
fi

# Need to do some checks related to building dylibs on darwin.
GNUSTEP_ABSOLUTE_INSTALL_PATHS=;

case "$target_os" in
  darwin*)
    echo "$as_me:$LINENO: checking if we should build dynamic libraries with an absolute install_name" >&5
echo $ECHO_N "checking if we should build dynamic libraries with an absolute install_name... $ECHO_C" >&6
    # Check whether --enable-absolute-install-paths or --disable-absolute-install-paths was given.
if test "${enable_absolute_install_paths+set}" = set; then
  enableval="$enable_absolute_install_paths"
  ac_cv_absolute_install_paths=$enableval
else
  ac_cv_absolute_install_paths="no"
fi;

    if test "$ac_cv_absolute_install_paths" = "yes"; then
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      GNUSTEP_ABSOLUTE_INSTALL_PATHS=yes;
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6

      if test ! x"$GNUSTEP_FILESYSTEM_LAYOUT_FILE" = x"apple"; then
        echo ""
        echo "*******************************************************"
        echo "WARNING: To use a layout other than 'apple' on Mac OS X"
        echo "without enabling absolute install paths you must set"
        echo "DYLD_LIBRARY_PATH and DYLD_FRAMEWORK_PATH in your shell"
        echo "start-up script (typically by sourcing GNUstep.sh) and"
        echo "also in ~/.MacOSX/environment.plist."
        echo "*******************************************************"
        echo ""
      fi
    fi

    ;;
esac



#-------------------------------------------------------------------
# Read filesystem layout from file
#-------------------------------------------------------------------
echo "$as_me:$LINENO: checking if we manage to import the filesystem layout configuration" >&5
echo $ECHO_N "checking if we manage to import the filesystem layout configuration... $ECHO_C" >&6

. "$srcdir/FilesystemLayouts/$GNUSTEP_FILESYSTEM_LAYOUT_FILE"

if test ! x"$GNUSTEP_DEFAULT_PREFIX" = x""; then
  echo "$as_me:$LINENO: result: ok" >&5
echo "${ECHO_T}ok" >&6
else
  echo "$as_me:$LINENO: result: failed" >&5
echo "${ECHO_T}failed" >&6
  echo "Please check your $srcdir/FilesystemLayouts/$GNUSTEP_FILESYSTEM_LAYOUT_FILE"
  echo "layout file, as it can not be loaded (GNUSTEP_DEFAULT_PREFIX missing)"
  exit 1
fi

# Now, all MAKEFILES/SYSTEM/LOCAL/NETWORK paths in the filesystem
# layout file will be relative to prefix.  So we need to immediately
# determine prefix, and use it.

#--------------------------------------------------------------------
# Process --prefix
#--------------------------------------------------------------------

# We use this to make sure we know if the user has passed a
# --prefix=xxx option or not.  We use it if it was passed.
#
# If it wasn't passed, then we want to know because in that case we
# want to use the specified default prefix for that filesystem.  For
# example, the 'gnustep' filesystem will install by default in
# /usr/GNUstep, while the 'fhs' filesystem will install by default in
# /usr/local.  Please note that AC_PREFIX_DEFAULT will actually be
# done at the very beginning of ./configure, not here.  So we wouldn't
# have access to all the filesystem layout information yet, which is
# why we only use the macro to know if a --prefix=xxx was passed or
# not.


echo "$as_me:$LINENO: checking for prefix" >&5
echo $ECHO_N "checking for prefix... $ECHO_C" >&6
if test "x$prefix" = "xNONE"; then
  # Use the default prefix for this filesystem layout
  GNUSTEP_PREFIX="$GNUSTEP_DEFAULT_PREFIX";
else
  # Use the prefix that the user specified
  GNUSTEP_PREFIX="$prefix";
fi

# Remove any '/' at the end of prefix.  All system/network/local paths
# from layout files must start with a '/'.  We don't want a '/' at the
# end of the prefix to generate a '//' mostly because common.make will
# try to double-check that GNUSTEP_SYSTEM_TOOLS is in your PATH.  Any
# '//' in GNUSTEP_SYSTEM_TOOLS will have been normalized to '/' in
# PATH (on some systems at least) and so comparing them won't find a
# match and the check will fail even if GNUSTEP_SYSTEM_TOOLS is in
# PATH and a spurious warning will be produced.
GNUSTEP_PREFIX=`echo "$GNUSTEP_PREFIX" | sed 's%/*$%%'`

echo "$as_me:$LINENO: result: $GNUSTEP_PREFIX" >&5
echo "${ECHO_T}$GNUSTEP_PREFIX" >&6

# Now we apply the prefix (we don't need to apply it to
# GNUSTEP_SYSTEM_USERS_DIR and similar, which are something like
# '/home' - we never install anything in there).
GNUSTEP_MAKEFILES="$GNUSTEP_PREFIX$GNUSTEP_MAKEFILES"

GNUSTEP_SYSTEM_APPS="$GNUSTEP_PREFIX$GNUSTEP_SYSTEM_APPS"
GNUSTEP_SYSTEM_ADMIN_APPS="$GNUSTEP_PREFIX$GNUSTEP_SYSTEM_ADMIN_APPS"
GNUSTEP_SYSTEM_WEB_APPS="$GNUSTEP_PREFIX$GNUSTEP_SYSTEM_WEB_APPS"
GNUSTEP_SYSTEM_TOOLS="$GNUSTEP_PREFIX$GNUSTEP_SYSTEM_TOOLS"
GNUSTEP_SYSTEM_ADMIN_TOOLS="$GNUSTEP_PREFIX$GNUSTEP_SYSTEM_ADMIN_TOOLS"
GNUSTEP_SYSTEM_LIBRARY="$GNUSTEP_PREFIX$GNUSTEP_SYSTEM_LIBRARY"
GNUSTEP_SYSTEM_HEADERS="$GNUSTEP_PREFIX$GNUSTEP_SYSTEM_HEADERS"
GNUSTEP_SYSTEM_LIBRARIES="$GNUSTEP_PREFIX$GNUSTEP_SYSTEM_LIBRARIES"
GNUSTEP_SYSTEM_DOC="$GNUSTEP_PREFIX$GNUSTEP_SYSTEM_DOC"
GNUSTEP_SYSTEM_DOC_MAN="$GNUSTEP_PREFIX$GNUSTEP_SYSTEM_DOC_MAN"
GNUSTEP_SYSTEM_DOC_INFO="$GNUSTEP_PREFIX$GNUSTEP_SYSTEM_DOC_INFO"

GNUSTEP_NETWORK_APPS="$GNUSTEP_PREFIX$GNUSTEP_NETWORK_APPS"
GNUSTEP_NETWORK_ADMIN_APPS="$GNUSTEP_PREFIX$GNUSTEP_NETWORK_ADMIN_APPS"
GNUSTEP_NETWORK_WEB_APPS="$GNUSTEP_PREFIX$GNUSTEP_NETWORK_WEB_APPS"
GNUSTEP_NETWORK_TOOLS="$GNUSTEP_PREFIX$GNUSTEP_NETWORK_TOOLS"
GNUSTEP_NETWORK_ADMIN_TOOLS="$GNUSTEP_PREFIX$GNUSTEP_NETWORK_ADMIN_TOOLS"
GNUSTEP_NETWORK_LIBRARY="$GNUSTEP_PREFIX$GNUSTEP_NETWORK_LIBRARY"
GNUSTEP_NETWORK_HEADERS="$GNUSTEP_PREFIX$GNUSTEP_NETWORK_HEADERS"
GNUSTEP_NETWORK_LIBRARIES="$GNUSTEP_PREFIX$GNUSTEP_NETWORK_LIBRARIES"
GNUSTEP_NETWORK_DOC="$GNUSTEP_PREFIX$GNUSTEP_NETWORK_DOC"
GNUSTEP_NETWORK_DOC_MAN="$GNUSTEP_PREFIX$GNUSTEP_NETWORK_DOC_MAN"
GNUSTEP_NETWORK_DOC_INFO="$GNUSTEP_PREFIX$GNUSTEP_NETWORK_DOC_INFO"

GNUSTEP_LOCAL_APPS="$GNUSTEP_PREFIX$GNUSTEP_LOCAL_APPS"
GNUSTEP_LOCAL_ADMIN_APPS="$GNUSTEP_PREFIX$GNUSTEP_LOCAL_ADMIN_APPS"
GNUSTEP_LOCAL_WEB_APPS="$GNUSTEP_PREFIX$GNUSTEP_LOCAL_WEB_APPS"
GNUSTEP_LOCAL_TOOLS="$GNUSTEP_PREFIX$GNUSTEP_LOCAL_TOOLS"
GNUSTEP_LOCAL_ADMIN_TOOLS="$GNUSTEP_PREFIX$GNUSTEP_LOCAL_ADMIN_TOOLS"
GNUSTEP_LOCAL_LIBRARY="$GNUSTEP_PREFIX$GNUSTEP_LOCAL_LIBRARY"
GNUSTEP_LOCAL_HEADERS="$GNUSTEP_PREFIX$GNUSTEP_LOCAL_HEADERS"
GNUSTEP_LOCAL_LIBRARIES="$GNUSTEP_PREFIX$GNUSTEP_LOCAL_LIBRARIES"
GNUSTEP_LOCAL_DOC="$GNUSTEP_PREFIX$GNUSTEP_LOCAL_DOC"
GNUSTEP_LOCAL_DOC_MAN="$GNUSTEP_PREFIX$GNUSTEP_LOCAL_DOC_MAN"
GNUSTEP_LOCAL_DOC_INFO="$GNUSTEP_PREFIX$GNUSTEP_LOCAL_DOC_INFO"

#---------------------------------------------------------------------
# Location of the GNUstep.conf config file (--with-config-file)
#---------------------------------------------------------------------
echo "$as_me:$LINENO: checking for GNUstep configuration file to use" >&5
echo $ECHO_N "checking for GNUstep configuration file to use... $ECHO_C" >&6

# Check whether --with-config-file or --without-config-file was given.
if test "${with_config_file+set}" = set; then
  withval="$with_config_file"
  GNUSTEP_CONFIG_FILE="$withval"
fi;
if test "$GNUSTEP_CONFIG_FILE" = "" -o "$GNUSTEP_CONFIG_FILE" = "no"; then
  case "$target_os" in
    darwin*)              GNUSTEP_CONFIG_FILE=/Library/GNUstep/GNUstep.conf ;;
    *)	                  GNUSTEP_CONFIG_FILE=/etc/GNUstep/GNUstep.conf ;;
  esac
fi
if echo "$GNUSTEP_CONFIG_FILE" | grep '[ 	\\] > /dev/null'
then
  echo "found a backslash or space (illegal) in '$GNUSTEP_CONFIG_FILE'"
  echo "Please try again using --with-config-file= to specify a valid path."
  if test "$MSWIND" = "yes"
  then
    echo "Please note that on windows you must use unix-style paths within"
    echo "the make package even though gnustep programs built in the mingw32"
    echo "environment use native paths throughout."
  fi
  exit 1
fi
echo "$as_me:$LINENO: result: $GNUSTEP_CONFIG_FILE" >&5
echo "${ECHO_T}$GNUSTEP_CONFIG_FILE" >&6


#---------------------------------------------------------------------
# Now read/import the existing configuration file, if any
#---------------------------------------------------------------------

# Reading/importing the existing configuration file might be good as a
# default because it means that you don't have to type in your
# layout/prefix settings every time you configure
# gnustep-make. (please note we only read the system-wide one, not the
# user one.  Reason being that the settings we read will be used to
# generate the new system-wide one, while the user one will be left
# untouched).

# Please note that this option will override any --with-layout=xxx and
# --prefix=yyy options.

echo "$as_me:$LINENO: checking if we should import an existing configuration file" >&5
echo $ECHO_N "checking if we should import an existing configuration file... $ECHO_C" >&6
# Check whether --enable-importing-config-file or --disable-importing-config-file was given.
if test "${enable_importing_config_file+set}" = set; then
  enableval="$enable_importing_config_file"
  ac_cv_importing_config_file=$enableval
else
  ac_cv_importing_config_file="no"
fi;

if test "$ac_cv_importing_config_file" = "yes"; then
 if test ! -f "$GNUSTEP_CONFIG_FILE"; then
   echo "$as_me:$LINENO: result: no: file \"$GNUSTEP_CONFIG_FILE\" does not exist" >&5
echo "${ECHO_T}no: file \"$GNUSTEP_CONFIG_FILE\" does not exist" >&6
   { { echo "$as_me:$LINENO: error: asked to import non-existing configuration file.  To fix this problem, make sure you have a config file to import, or remove the --enable-importing-config-file option." >&5
echo "$as_me: error: asked to import non-existing configuration file.  To fix this problem, make sure you have a config file to import, or remove the --enable-importing-config-file option." >&2;}
   { (exit 1); exit 1; }; }
 else
   echo "$as_me:$LINENO: result: yes: trying to import \"$GNUSTEP_CONFIG_FILE\"" >&5
echo "${ECHO_T}yes: trying to import \"$GNUSTEP_CONFIG_FILE\"" >&6
   { echo "$as_me:$LINENO: If this fails, run configure again with --disable-importing-config-file" >&5
echo "$as_me: If this fails, run configure again with --disable-importing-config-file" >&6;}
   . "$GNUSTEP_CONFIG_FILE"
 fi
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi


#--------------------------------------------------------------------
# Important - from now on, any variable that is set in the filesystem
# layout and/or configuration file (eg, GNUSTEP_SYSTEM_TOOLS) could
# already have a value that we have imported from the files.
# ./configure command line options should override those values, but
# otherwise we should keep them!
#--------------------------------------------------------------------

#--------------------------------------------------------------------
# Process --with-system-root
#--------------------------------------------------------------------
echo "$as_me:$LINENO: checking if the obsolete --with-system-root option was used" >&5
echo $ECHO_N "checking if the obsolete --with-system-root option was used... $ECHO_C" >&6

# Check whether --with-system-root or --without-system-root was given.
if test "${with_system_root+set}" = set; then
  withval="$with_system_root"
  OBSOLETE_GNUSTEP_SYSTEM_ROOT="$withval"
fi;
if test ! x"$OBSOLETE_GNUSTEP_SYSTEM_ROOT" = x"" && test ! x"$OBSOLETE_GNUSTEP_SYSTEM_ROOT" = x"no"; then
  echo "$as_me:$LINENO: result: $OBSOLETE_GNUSTEP_SYSTEM_ROOT: ignored" >&5
echo "${ECHO_T}$OBSOLETE_GNUSTEP_SYSTEM_ROOT: ignored" >&6
  { echo "$as_me:$LINENO: WARNING: ignoring --with-system-root=$OBSOLETE_GNUSTEP_SYSTEM_ROOT option" >&5
echo "$as_me: WARNING: ignoring --with-system-root=$OBSOLETE_GNUSTEP_SYSTEM_ROOT option" >&2;}
else
  echo "$as_me:$LINENO: result: no: good" >&5
echo "${ECHO_T}no: good" >&6
fi

#--------------------------------------------------------------------
# Process --with-local-root
#--------------------------------------------------------------------
echo "$as_me:$LINENO: checking if the obsolete --with-local-root option was used" >&5
echo $ECHO_N "checking if the obsolete --with-local-root option was used... $ECHO_C" >&6

# Check whether --with-local-root or --without-local-root was given.
if test "${with_local_root+set}" = set; then
  withval="$with_local_root"
  OBSOLETE_GNUSTEP_LOCAL_ROOT="$withval"
fi;
if test ! x"$OBSOLETE_GNUSTEP_LOCAL_ROOT" = x"" && test ! x"$OBSOLETE_GNUSTEP_LOCAL_ROOT" = x"no"; then
  echo "$as_me:$LINENO: result: $OBSOLETE_GNUSTEP_LOCAL_ROOT: ignored" >&5
echo "${ECHO_T}$OBSOLETE_GNUSTEP_LOCAL_ROOT: ignored" >&6
  { echo "$as_me:$LINENO: WARNING: ignoring --with-local-root=$OBSOLETE_GNUSTEP_LOCAL_ROOT option" >&5
echo "$as_me: WARNING: ignoring --with-local-root=$OBSOLETE_GNUSTEP_LOCAL_ROOT option" >&2;}
else
  echo "$as_me:$LINENO: result: no: good" >&5
echo "${ECHO_T}no: good" >&6
fi

#--------------------------------------------------------------------
# Process --with-network-root
#--------------------------------------------------------------------
echo "$as_me:$LINENO: checking if the obsolete --with-network-root option was used" >&5
echo $ECHO_N "checking if the obsolete --with-network-root option was used... $ECHO_C" >&6

# Check whether --with-network-root or --without-network-root was given.
if test "${with_network_root+set}" = set; then
  withval="$with_network_root"
  OBSOLETE_GNUSTEP_NETWORK_ROOT="$withval"
fi;
if test ! x"$OBSOLETE_GNUSTEP_NETWORK_ROOT" = x"" && test ! x"$OBSOLETE_GNUSTEP_NETWORK_ROOT" = x"no"; then
  echo "$as_me:$LINENO: result: $OBSOLETE_GNUSTEP_NETWORK_ROOT: ignored" >&5
echo "${ECHO_T}$OBSOLETE_GNUSTEP_NETWORK_ROOT: ignored" >&6
  { echo "$as_me:$LINENO: WARNING: ignoring --with-network-root=$OBSOLETE_GNUSTEP_NETWORK_ROOT option" >&5
echo "$as_me: WARNING: ignoring --with-network-root=$OBSOLETE_GNUSTEP_NETWORK_ROOT option" >&2;}
else
  echo "$as_me:$LINENO: result: no: good" >&5
echo "${ECHO_T}no: good" >&6
fi

#--------------------------------------------------------------------
# Process --with-user-config-file
#--------------------------------------------------------------------
echo "$as_me:$LINENO: checking for user config file to use" >&5
echo $ECHO_N "checking for user config file to use... $ECHO_C" >&6

# Check whether --with-user-config-file or --without-user-config-file was given.
if test "${with_user_config_file+set}" = set; then
  withval="$with_user_config_file"
  GNUSTEP_USER_CONFIG_FILE="$withval"
fi;
# Keep in mind we already have a default value set by the filesystem
# layout, so it should never be empty.
if echo "$GNUSTEP_USER_CONFIG_FILE" | grep '[ 	\\] > /dev/null'
then
  echo "found a backslash or space (illegal) in '$GNUSTEP_USER_CONFIG_FILE'"
  echo "Please try again using --with-user-config-file= to specify a value."
  if test "$MSWIND" = "yes"
  then
    echo "Please note that on windows you must use unix-style paths within"
    echo "the make package even though gnustep programs built in the mingw32"
    echo "environment use native paths throughout."
  fi
  exit 1
fi
echo "$as_me:$LINENO: result: $GNUSTEP_USER_CONFIG_FILE" >&5
echo "${ECHO_T}$GNUSTEP_USER_CONFIG_FILE" >&6


#--------------------------------------------------------------------
# Process --with-user-dir
#--------------------------------------------------------------------
echo "$as_me:$LINENO: checking if the obsolete --with-user-dir option was used" >&5
echo $ECHO_N "checking if the obsolete --with-user-dir option was used... $ECHO_C" >&6

# Check whether --with-user-dir or --without-user-dir was given.
if test "${with_user_dir+set}" = set; then
  withval="$with_user_dir"
  OBSOLETE_GNUSTEP_USER_DIR="$withval"
fi;
if test ! x"$OBSOLETE_GNUSTEP_USER_DIR" = x"" && test ! x"$OBSOLETE_GNUSTEP_USER_DIR" = x"no"; then
  echo "$as_me:$LINENO: result: $OBSOLETE_GNUSTEP_USER_DIR: ignored" >&5
echo "${ECHO_T}$OBSOLETE_GNUSTEP_USER_DIR: ignored" >&6
  { echo "$as_me:$LINENO: WARNING: ignoring --with-user-dir=$OBSOLETE_GNUSTEP_USER_DIR option" >&5
echo "$as_me: WARNING: ignoring --with-user-dir=$OBSOLETE_GNUSTEP_USER_DIR option" >&2;}
else
  echo "$as_me:$LINENO: result: no: good" >&5
echo "${ECHO_T}no: good" >&6
fi

#--------------------------------------------------------------------
# Process --with-user-defaults-dir
#--------------------------------------------------------------------
echo "$as_me:$LINENO: checking for user defaults dir to use" >&5
echo $ECHO_N "checking for user defaults dir to use... $ECHO_C" >&6

# Check whether --with-user-defaults-dir or --without-user-defaults-dir was given.
if test "${with_user_defaults_dir+set}" = set; then
  withval="$with_user_defaults_dir"
  GNUSTEP_USER_DEFAULTS_DIR="$withval"
fi;
# Keep in mind we already have a default value set by the filesystem
# layout, so it should never be empty.
if echo "$GNUSTEP_USER_DEFAULTS_DIR" | grep '[ 	\\] > /dev/null'
then
  echo "found a backslash or space (illegal) in '$GNUSTEP_USER_DEFAULTS_DIR'"
  echo "Please try again using --with-user-defaults-dir= to specify a value."
  if test "$MSWIND" = "yes"
  then
    echo "Please note that on windows you must use unix-style paths within"
    echo "the make package even though gnustep programs built in the mingw32"
    echo "environment use native paths throughout."
  fi
  exit 1
fi
echo "$as_me:$LINENO: result: $GNUSTEP_USER_DEFAULTS_DIR" >&5
echo "${ECHO_T}$GNUSTEP_USER_DEFAULTS_DIR" >&6


#--------------------------------------------------------------------
# Setting up GNUSTEP_MAKEFILES
#--------------------------------------------------------------------
#
# This is where you install gnustep-make.  We just print it out.
#
echo "$as_me:$LINENO: checking for GNUSTEP_MAKEFILES to use" >&5
echo $ECHO_N "checking for GNUSTEP_MAKEFILES to use... $ECHO_C" >&6

echo "$as_me:$LINENO: result: $GNUSTEP_MAKEFILES" >&5
echo "${ECHO_T}$GNUSTEP_MAKEFILES" >&6
# If GNUSTEP_MAKEFILES contains a space, we may have problems later
# because make does not really support having spaces in filenames
if echo "$GNUSTEP_MAKEFILES" | grep " " >/dev/null 2>&1; then
  { echo "$as_me:$LINENO: WARNING: GNUSTEP_MAKEFILES ($GNUSTEP_MAKEFILES) contains spaces: this may not work" >&5
echo "$as_me: WARNING: GNUSTEP_MAKEFILES ($GNUSTEP_MAKEFILES) contains spaces: this may not work" >&2;}
fi

#--------------------------------------------------------------------
# Setting up the install-sh script
#--------------------------------------------------------------------

# HOST_INSTALL is the name of the install program in config.make so set it up
# to point to the install-sh script in the GNUstep tree if no system install is
# found.

if test "$INSTALL" = "$ac_install_sh"; then
  HOST_INSTALL="$GNUSTEP_MAKEFILES/$INSTALL"
else
  HOST_INSTALL="$INSTALL"
fi

#--------------------------------------------------------------------
# Is the system flattened?
#--------------------------------------------------------------------
echo "$as_me:$LINENO: checking for flattened directory structure" >&5
echo $ECHO_N "checking for flattened directory structure... $ECHO_C" >&6
# Check whether --enable-flattened or --disable-flattened was given.
if test "${enable_flattened+set}" = set; then
  enableval="$enable_flattened"
  ac_cv_flattened=$enableval
else
  ac_cv_flattened="undefined"
fi;

if test "$ac_cv_flattened" = "no"; then

  # GNUSTEP_FLATTENED is here for backwards compatibility only and
  # should be removed at some point.  It has the problem that it
  # defaults to 'no' while we want the default to be 'yes'!
  # The new GNUSTEP_IS_FLATTENED variable defaults to 'yes'. :-)

  GNUSTEP_FLATTENED=;
  GNUSTEP_IS_FLATTENED=no;

  # FIXME - maybe we should have a warning here if you try to
  # use 'fhs' or 'fhs-system' layout with non-flattened!
else
  GNUSTEP_FLATTENED=yes;
  GNUSTEP_IS_FLATTENED=yes;
fi



if test "$GNUSTEP_IS_FLATTENED" = "yes"; then
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6;
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6;
fi

#--------------------------------------------------------------------
# Output the full filesystem layout
#--------------------------------------------------------------------

# Note: We print out the entire filesystem layout so that people can
# see with their eyes the result of the configuration options that
# they used.  This is good to immediately spot mistakes.
{ echo "$as_me:$LINENO: Now printing the filesystem layout configuration." >&5
echo "$as_me: Now printing the filesystem layout configuration." >&6;}

echo "$as_me:$LINENO: checking for System Applications directory" >&5
echo $ECHO_N "checking for System Applications directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_SYSTEM_APPS" >&5
echo "${ECHO_T}$GNUSTEP_SYSTEM_APPS" >&6

echo "$as_me:$LINENO: checking for System Admin Applications directory" >&5
echo $ECHO_N "checking for System Admin Applications directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_SYSTEM_ADMIN_APPS" >&5
echo "${ECHO_T}$GNUSTEP_SYSTEM_ADMIN_APPS" >&6

echo "$as_me:$LINENO: checking for System Web Applications directory" >&5
echo $ECHO_N "checking for System Web Applications directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_SYSTEM_WEB_APPS" >&5
echo "${ECHO_T}$GNUSTEP_SYSTEM_WEB_APPS" >&6

echo "$as_me:$LINENO: checking for System Tools directory" >&5
echo $ECHO_N "checking for System Tools directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_SYSTEM_TOOLS" >&5
echo "${ECHO_T}$GNUSTEP_SYSTEM_TOOLS" >&6

echo "$as_me:$LINENO: checking for System Admin Tools directory" >&5
echo $ECHO_N "checking for System Admin Tools directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_SYSTEM_ADMIN_TOOLS" >&5
echo "${ECHO_T}$GNUSTEP_SYSTEM_ADMIN_TOOLS" >&6

echo "$as_me:$LINENO: checking for System Library directory" >&5
echo $ECHO_N "checking for System Library directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_SYSTEM_LIBRARY" >&5
echo "${ECHO_T}$GNUSTEP_SYSTEM_LIBRARY" >&6

echo "$as_me:$LINENO: checking for System Headers directory" >&5
echo $ECHO_N "checking for System Headers directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_SYSTEM_HEADERS" >&5
echo "${ECHO_T}$GNUSTEP_SYSTEM_HEADERS" >&6

echo "$as_me:$LINENO: checking for System Libraries directory" >&5
echo $ECHO_N "checking for System Libraries directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_SYSTEM_LIBRARIES" >&5
echo "${ECHO_T}$GNUSTEP_SYSTEM_LIBRARIES" >&6

echo "$as_me:$LINENO: checking for System Documentation directory" >&5
echo $ECHO_N "checking for System Documentation directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_SYSTEM_DOC" >&5
echo "${ECHO_T}$GNUSTEP_SYSTEM_DOC" >&6

echo "$as_me:$LINENO: checking for System Info Documentation directory" >&5
echo $ECHO_N "checking for System Info Documentation directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_SYSTEM_DOC_INFO" >&5
echo "${ECHO_T}$GNUSTEP_SYSTEM_DOC_INFO" >&6

echo "$as_me:$LINENO: checking for System Man Documentation directory" >&5
echo $ECHO_N "checking for System Man Documentation directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_SYSTEM_DOC_MAN" >&5
echo "${ECHO_T}$GNUSTEP_SYSTEM_DOC_MAN" >&6


echo "$as_me:$LINENO: checking for Network Applications directory" >&5
echo $ECHO_N "checking for Network Applications directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_NETWORK_APPS" >&5
echo "${ECHO_T}$GNUSTEP_NETWORK_APPS" >&6

echo "$as_me:$LINENO: checking for Network Admin Applications directory" >&5
echo $ECHO_N "checking for Network Admin Applications directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_NETWORK_ADMIN_APPS" >&5
echo "${ECHO_T}$GNUSTEP_NETWORK_ADMIN_APPS" >&6

echo "$as_me:$LINENO: checking for Network Web Applications directory" >&5
echo $ECHO_N "checking for Network Web Applications directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_NETWORK_WEB_APPS" >&5
echo "${ECHO_T}$GNUSTEP_NETWORK_WEB_APPS" >&6

echo "$as_me:$LINENO: checking for Network Tools directory" >&5
echo $ECHO_N "checking for Network Tools directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_NETWORK_TOOLS" >&5
echo "${ECHO_T}$GNUSTEP_NETWORK_TOOLS" >&6

echo "$as_me:$LINENO: checking for Network Admin Tools directory" >&5
echo $ECHO_N "checking for Network Admin Tools directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_NETWORK_ADMIN_TOOLS" >&5
echo "${ECHO_T}$GNUSTEP_NETWORK_ADMIN_TOOLS" >&6

echo "$as_me:$LINENO: checking for Network Library directory" >&5
echo $ECHO_N "checking for Network Library directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_NETWORK_LIBRARY" >&5
echo "${ECHO_T}$GNUSTEP_NETWORK_LIBRARY" >&6

echo "$as_me:$LINENO: checking for Network Headers directory" >&5
echo $ECHO_N "checking for Network Headers directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_NETWORK_HEADERS" >&5
echo "${ECHO_T}$GNUSTEP_NETWORK_HEADERS" >&6

echo "$as_me:$LINENO: checking for Network Libraries directory" >&5
echo $ECHO_N "checking for Network Libraries directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_NETWORK_LIBRARIES" >&5
echo "${ECHO_T}$GNUSTEP_NETWORK_LIBRARIES" >&6

echo "$as_me:$LINENO: checking for Network Documentation directory" >&5
echo $ECHO_N "checking for Network Documentation directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_NETWORK_DOC" >&5
echo "${ECHO_T}$GNUSTEP_NETWORK_DOC" >&6

echo "$as_me:$LINENO: checking for Network Info Documentation directory" >&5
echo $ECHO_N "checking for Network Info Documentation directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_NETWORK_DOC_INFO" >&5
echo "${ECHO_T}$GNUSTEP_NETWORK_DOC_INFO" >&6

echo "$as_me:$LINENO: checking for Network Man Documentation directory" >&5
echo $ECHO_N "checking for Network Man Documentation directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_NETWORK_DOC_MAN" >&5
echo "${ECHO_T}$GNUSTEP_NETWORK_DOC_MAN" >&6


echo "$as_me:$LINENO: checking for Local Applications directory" >&5
echo $ECHO_N "checking for Local Applications directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_LOCAL_APPS" >&5
echo "${ECHO_T}$GNUSTEP_LOCAL_APPS" >&6

echo "$as_me:$LINENO: checking for Local Admin Applications directory" >&5
echo $ECHO_N "checking for Local Admin Applications directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_LOCAL_ADMIN_APPS" >&5
echo "${ECHO_T}$GNUSTEP_LOCAL_ADMIN_APPS" >&6

echo "$as_me:$LINENO: checking for Local Web Applications directory" >&5
echo $ECHO_N "checking for Local Web Applications directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_LOCAL_WEB_APPS" >&5
echo "${ECHO_T}$GNUSTEP_LOCAL_WEB_APPS" >&6

echo "$as_me:$LINENO: checking for Local Tools directory" >&5
echo $ECHO_N "checking for Local Tools directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_LOCAL_TOOLS" >&5
echo "${ECHO_T}$GNUSTEP_LOCAL_TOOLS" >&6

echo "$as_me:$LINENO: checking for Local Admin Tools directory" >&5
echo $ECHO_N "checking for Local Admin Tools directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_LOCAL_ADMIN_TOOLS" >&5
echo "${ECHO_T}$GNUSTEP_LOCAL_ADMIN_TOOLS" >&6

echo "$as_me:$LINENO: checking for Local Library directory" >&5
echo $ECHO_N "checking for Local Library directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_LOCAL_LIBRARY" >&5
echo "${ECHO_T}$GNUSTEP_LOCAL_LIBRARY" >&6

echo "$as_me:$LINENO: checking for Local Headers directory" >&5
echo $ECHO_N "checking for Local Headers directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_LOCAL_HEADERS" >&5
echo "${ECHO_T}$GNUSTEP_LOCAL_HEADERS" >&6

echo "$as_me:$LINENO: checking for Local Libraries directory" >&5
echo $ECHO_N "checking for Local Libraries directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_LOCAL_LIBRARIES" >&5
echo "${ECHO_T}$GNUSTEP_LOCAL_LIBRARIES" >&6

echo "$as_me:$LINENO: checking for Local Documentation directory" >&5
echo $ECHO_N "checking for Local Documentation directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_LOCAL_DOC" >&5
echo "${ECHO_T}$GNUSTEP_LOCAL_DOC" >&6

echo "$as_me:$LINENO: checking for Local Info Documentation directory" >&5
echo $ECHO_N "checking for Local Info Documentation directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_LOCAL_DOC_INFO" >&5
echo "${ECHO_T}$GNUSTEP_LOCAL_DOC_INFO" >&6

echo "$as_me:$LINENO: checking for Local Man Documentation directory" >&5
echo $ECHO_N "checking for Local Man Documentation directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_LOCAL_DOC_MAN" >&5
echo "${ECHO_T}$GNUSTEP_LOCAL_DOC_MAN" >&6


echo "$as_me:$LINENO: checking for User Applications directory" >&5
echo $ECHO_N "checking for User Applications directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_USER_DIR_APPS" >&5
echo "${ECHO_T}$GNUSTEP_USER_DIR_APPS" >&6

echo "$as_me:$LINENO: checking for User Admin Applications directory" >&5
echo $ECHO_N "checking for User Admin Applications directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_USER_DIR_ADMIN_APPS" >&5
echo "${ECHO_T}$GNUSTEP_USER_DIR_ADMIN_APPS" >&6

echo "$as_me:$LINENO: checking for User Web Applications directory" >&5
echo $ECHO_N "checking for User Web Applications directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_USER_DIR_WEB_APPS" >&5
echo "${ECHO_T}$GNUSTEP_USER_DIR_WEB_APPS" >&6

echo "$as_me:$LINENO: checking for User Tools directory" >&5
echo $ECHO_N "checking for User Tools directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_USER_DIR_TOOLS" >&5
echo "${ECHO_T}$GNUSTEP_USER_DIR_TOOLS" >&6

echo "$as_me:$LINENO: checking for User Admin Tools directory" >&5
echo $ECHO_N "checking for User Admin Tools directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_USER_DIR_ADMIN_TOOLS" >&5
echo "${ECHO_T}$GNUSTEP_USER_DIR_ADMIN_TOOLS" >&6

echo "$as_me:$LINENO: checking for User Library directory" >&5
echo $ECHO_N "checking for User Library directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_USER_DIR_LIBRARY" >&5
echo "${ECHO_T}$GNUSTEP_USER_DIR_LIBRARY" >&6

echo "$as_me:$LINENO: checking for User Headers directory" >&5
echo $ECHO_N "checking for User Headers directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_USER_DIR_HEADERS" >&5
echo "${ECHO_T}$GNUSTEP_USER_DIR_HEADERS" >&6

echo "$as_me:$LINENO: checking for User Libraries directory" >&5
echo $ECHO_N "checking for User Libraries directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_USER_DIR_LIBRARIES" >&5
echo "${ECHO_T}$GNUSTEP_USER_DIR_LIBRARIES" >&6

echo "$as_me:$LINENO: checking for User Documentation directory" >&5
echo $ECHO_N "checking for User Documentation directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_USER_DIR_DOC" >&5
echo "${ECHO_T}$GNUSTEP_USER_DIR_DOC" >&6

echo "$as_me:$LINENO: checking for User Info Documentation directory" >&5
echo $ECHO_N "checking for User Info Documentation directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_USER_DIR_DOC_INFO" >&5
echo "${ECHO_T}$GNUSTEP_USER_DIR_DOC_INFO" >&6

echo "$as_me:$LINENO: checking for User Man Documentation directory" >&5
echo $ECHO_N "checking for User Man Documentation directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_USER_DIR_DOC_MAN" >&5
echo "${ECHO_T}$GNUSTEP_USER_DIR_DOC_MAN" >&6


echo "$as_me:$LINENO: checking for System User directory" >&5
echo $ECHO_N "checking for System User directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_SYSTEM_USERS_DIR" >&5
echo "${ECHO_T}$GNUSTEP_SYSTEM_USERS_DIR" >&6

echo "$as_me:$LINENO: checking for Network User directory" >&5
echo $ECHO_N "checking for Network User directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_NETWORK_USERS_DIR" >&5
echo "${ECHO_T}$GNUSTEP_NETWORK_USERS_DIR" >&6

echo "$as_me:$LINENO: checking for Local User directory" >&5
echo $ECHO_N "checking for Local User directory... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $GNUSTEP_LOCAL_USERS_DIR" >&5
echo "${ECHO_T}$GNUSTEP_LOCAL_USERS_DIR" >&6


#--------------------------------------------------------------------
# These variables no longer exist!  We try to set some compatibility
# values for them that should work with the old 'gnustep' layout.
# So things using the old 'gnustep' layout should keep working.
# These variables won't have any meaning with the new layouts.
# They are deprecated and they *will* be removed.
#--------------------------------------------------------------------
GNUSTEP_SYSTEM_ROOT="$GNUSTEP_PREFIX/System"
GNUSTEP_NETWORK_ROOT="$GNUSTEP_PREFIX/Network"
GNUSTEP_LOCAL_ROOT="$GNUSTEP_PREFIX/Local"
GNUSTEP_USER_DIR="GNUstep"





#--------------------------------------------------------------------
# Is the system multi-platform?
#--------------------------------------------------------------------
#
# Multi-platform means that GNUstep.sh will determine the host
# platform (by running config.guess) each time that it is sourced.
# This is good if you are sharing your GNUstep.sh across your network
# (for example, mounting the makefiles via NFS), but it requires you
# to be able to run config.guess on your machine(s), which usually
# requires a development environment (compiler, libc etc).
#
# The default instead is not using multi-platform, which means the
# local host os, cpu and version is hardcoded in GNUstep.sh.  This
# works nicely for a single machine using this gnustep-make
# installation, and it works even if you don't have development
# packages (gcc, binutils, libc-dev etc) installed.  We had to make
# this the default after end-users (with no development packages
# installed) complained that binary packages wouldn't work (and the
# reason turned out to be that GNUstep.sh was running config.guess
# which was returning the wrong platform because the development
# tools needed/used to determine the platform were not available).
#
# Unless you know what you are doing, stick with the default, which is
# also much faster when sourcing GNUstep.sh.
#
# Check whether --enable-multi-platform or --disable-multi-platform was given.
if test "${enable_multi_platform+set}" = set; then
  enableval="$enable_multi_platform"
  ac_cv_multi_platform=$enableval
else
  ac_cv_multi_platform="undefined"
fi;

if test "$ac_cv_multi_platform" = "yes"; then
  GNUSTEP_MULTI_PLATFORM=yes;
else
  GNUSTEP_MULTI_PLATFORM=;
fi


#--------------------------------------------------------------------
# Build backend bundles (on by default)
#--------------------------------------------------------------------
# Check whether --enable-backend-bundle or --disable-backend-bundle was given.
if test "${enable_backend_bundle+set}" = set; then
  enableval="$enable_backend_bundle"
  ac_cv_backend=$enableval
else
  ac_cv_backend="yes"
fi;

if test "$ac_cv_backend" = "yes"; then
  BACKEND_BUNDLE=yes;
else
  BACKEND_BUNDLE=;
fi


#--------------------------------------------------------------------
# Miscellaneous flags and setup
#--------------------------------------------------------------------

if test "$GNUSTEP_IS_FLATTENED" != yes; then
  clean_target_os=`$srcdir/clean_os.sh $target_os`
  clean_target_cpu=`$srcdir/clean_cpu.sh $target_cpu`
  obj_dir="$clean_target_cpu/$clean_target_os"
fi

# Check to see if the libobjc library is in our GNUSTEP_SYSTEM_LIBRARIES
# If so, there are probably other libraries that we want there also, so
# leave the proper includes in CPPFLAGS and LDFLAGS
echo "$as_me:$LINENO: checking for custom shared objc library" >&5
echo $ECHO_N "checking for custom shared objc library... $ECHO_C" >&6
if test "${gs_cv_objc_libdir+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  gs_cv_objc_libdir=NONE
gs_cv_objc_incdir=NONE
# Try GNUSTEP_SYSTEM_LIBRARIES first
if test "$GNUSTEP_IS_FLATTENED" = yes; then
  GNUSTEP_LDIR="$GNUSTEP_SYSTEM_LIBRARIES"
  GNUSTEP_HDIR="$GNUSTEP_SYSTEM_HEADERS"
else
  GNUSTEP_LDIR="$GNUSTEP_SYSTEM_LIBRARIES/$obj_dir"
  GNUSTEP_HDIR="$GNUSTEP_SYSTEM_HEADERS/$LIBRARY_COMBO"
fi

if test -f "$GNUSTEP_HDIR/objc/objc.h"; then
  if test -f "$GNUSTEP_LDIR/libobjc.a" -o -f "$GNUSTEP_LDIR/libobjc.so" -o -f "$GNUSTEP_LDIR/libobjc.dll.a" -o -f "$GNUSTEP_LDIR/libobjc-gnu.dylib"; then
    gs_cv_objc_libdir="$GNUSTEP_LDIR"
    gs_cv_objc_incdir="$GNUSTEP_HDIR"
    gs_cv_objc_tools="$GNUSTEP_SYSTEM_TOOLS"
  fi
fi

# Try GNUSTEP_NETWORK_LIBRARIES second (override GNUSTEP_SYSTEM if
# found)
if test "$GNUSTEP_IS_FLATTENED" = yes; then
  GNUSTEP_LDIR="$GNUSTEP_NETWORK_LIBRARIES"
  GNUSTEP_HDIR="$GNUSTEP_NETWORK_HEADERS"
else
  GNUSTEP_LDIR="$GNUSTEP_NETWORK_LIBRARIES/$obj_dir"
  GNUSTEP_HDIR="$GNUSTEP_NETWORK_HEADERS/$LIBRARY_COMBO"
fi

if test -f "$GNUSTEP_HDIR/objc/objc.h"; then
  if test -f "$GNUSTEP_LDIR/libobjc.a" -o -f "$GNUSTEP_LDIR/libobjc.so" -o -f "$GNUSTEP_LDIR/libobjc.dll.a" -o -f "$GNUSTEP_LDIR/libobjc-gnu.dylib"; then
    gs_cv_objc_libdir="$GNUSTEP_LDIR"
    gs_cv_objc_incdir="$GNUSTEP_HDIR"
    gs_cv_objc_tools="$GNUSTEP_NETWORK_TOOLS"
  fi
fi

# Try GNUSTEP_LOCAL_LIBRARIES third (override GNUSTEP_SYSTEM and
# GNUSTEP_NETWORK if found)
if test "$GNUSTEP_IS_FLATTENED" = yes; then
  GNUSTEP_LDIR="$GNUSTEP_LOCAL_LIBRARIES"
  GNUSTEP_HDIR="$GNUSTEP_LOCAL_HEADERS"
else
  GNUSTEP_LDIR="$GNUSTEP_LOCAL_LIBRARIES/$obj_dir"
  GNUSTEP_HDIR="$GNUSTEP_LOCAL_HEADERS/$LIBRARY_COMBO"
fi

if test -f "$GNUSTEP_HDIR/objc/objc.h"; then
  if test -f "$GNUSTEP_LDIR/libobjc.a" -o -f "$GNUSTEP_LDIR/libobjc.so" -o -f "$GNUSTEP_LDIR/libobjc.dll.a" -o -f "$GNUSTEP_LDIR/libobjc-gnu.dylib"; then
    gs_cv_objc_libdir="$GNUSTEP_LDIR"
    gs_cv_objc_incdir="$GNUSTEP_HDIR"
    gs_cv_objc_tools="$GNUSTEP_LOCAL_TOOLS"
  fi
fi
#gcc_shared_libobjc=`gcc -print-file-name=libobjc.so`
#if test -f "$gcc_shared_libobjc"; then
#  gs_cv_objc_libdir=`dirname $gcc_shared_libobjc`
#fi

fi

echo "$as_me:$LINENO: result: $gs_cv_objc_libdir" >&5
echo "${ECHO_T}$gs_cv_objc_libdir" >&6

if test "$gs_cv_objc_libdir" != "NONE"; then
  # The following are needed to compile the test programs
  OBJC_CPPFLAGS="$CPPFLAGS $INCLUDES -I$gs_cv_objc_incdir"
  OBJC_LDFLAGS="$LDFLAGS $LIB_DIR -L$gs_cv_objc_libdir"

  # And the following to execute them
  LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$gs_cv_objc_libdir"
  export LD_LIBRARY_PATH
  # Need to also add the Tools library on mingw
  case $host_os in
    *mingw32* )
      PATH=$PATH:$gs_cv_objc_tools;;
    * )
      ;;
  esac
fi

echo "$as_me:$LINENO: checking for the flag to link libobjc" >&5
echo $ECHO_N "checking for the flag to link libobjc... $ECHO_C" >&6

# Check whether --with-objc-lib-flag or --without-objc-lib-flag was given.
if test "${with_objc_lib_flag+set}" = set; then
  withval="$with_objc_lib_flag"
  OBJC_LIB_FLAG="$withval"
else
  OBJC_LIB_FLAG=""

fi;
# We pass the flag, unchanged, to gnustep-make - if it's empty,
# gnustep-make will be free to use -lobjc or -lobjc_gc depending on
# the case.


# But we need to compute, and print out, what flag we're using now.
OBJC_FINAL_LIB_FLAG="$OBJC_LIB_FLAG"

saved_CFLAGS="$CFLAGS"
saved_LIBS="$LIBS"
CFLAGS="$CFLAGS -x objective-c -I$srcdir $OBJC_CPPFLAGS $OBJC_LDFLAGS"
if test "$OBJC_RUNTIME_LIB" = "gnu"; then
  CFLAGS="$CFLAGS -fgnu-runtime -DGNU_RUNTIME"
  if test "$OBJC_FINAL_LIB_FLAG" = ""; then
    OBJC_FINAL_LIB_FLAG=-lobjc
  fi
  OBJCRT="$OBJC_FINAL_LIB_FLAG"
fi
if test "$OBJC_RUNTIME_LIB" = "gnugc"; then
  CFLAGS="$CFLAGS -fgnu-runtime -DGNU_RUNTIME"
  if test "$OBJC_FINAL_LIB_FLAG" = ""; then
    OBJC_FINAL_LIB_FLAG=-lobjc_gc
  fi
  OBJCRT="$OBJC_FINAL_LIB_FLAG -ldl -lgc"
fi
if test "$OBJC_RUNTIME_LIB" = "nx"; then
  CFLAGS="$CFLAGS -DNeXT_RUNTIME"
  if test "$OBJC_FINAL_LIB_FLAG" = ""; then
    OBJC_FINAL_LIB_FLAG=-lobjc
  fi
  OBJCRT="$OBJC_FINAL_LIB_FLAG"
fi
if test "$OBJC_RUNTIME_LIB" = "apple"; then
  CFLAGS="$CFLAGS -DAPPLE_RUNTIME"
  if test "$OBJC_FINAL_LIB_FLAG" = ""; then
    OBJC_FINAL_LIB_FLAG=-lobjc
  fi
  OBJCRT="$OBJC_FINAL_LIB_FLAG"
fi

echo "$as_me:$LINENO: result: $OBJC_FINAL_LIB_FLAG" >&5
echo "${ECHO_T}$OBJC_FINAL_LIB_FLAG" >&6

#--------------------------------------------------------------------
# Check if libobjc was compiled with thread support.
#--------------------------------------------------------------------
OBJC_THREAD=

# Check whether --with-thread-lib or --without-thread-lib was given.
if test "${with_thread_lib+set}" = set; then
  withval="$with_thread_lib"
  OBJC_THREAD=$withval
else
  OBJC_THREAD=

fi;
if test "$OBJC_THREAD" = no; then
OBJC_THREAD=
fi


echo "$as_me:$LINENO: checking whether objc has thread support" >&5
echo $ECHO_N "checking whether objc has thread support... $ECHO_C" >&6
if test "$OBJC_THREAD" != ""; then
  LIBS="$OBJCRT $LIBS $OBJC_THREAD"

if test "$cross_compiling" = yes; then
  objc_threaded=""
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "config_thread.m"
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  objc_threaded="$OBJC_THREAD"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
objc_threaded=""
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
elif test "$host_os" = linux-gnu; then
  LIBS="$OBJCRT -lpthread"
  if test "$cross_compiling" = yes; then
  objc_threaded="-lpthread"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "config_thread.m"
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  objc_threaded="-lpthread"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
objc_threaded=""
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
  if test x"$objc_threaded" = x""; then
    LIBS="$OBJCRT"
    if test "$cross_compiling" = yes; then
  objc_threaded="works"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "config_thread.m"
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  objc_threaded="works"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
objc_threaded=""
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
  fi
elif test "`echo $host_os|sed 's/[0-9].*//'|sed s/elf//`" = freebsd; then
  LIBS="-pthread $OBJCRT"
  if test "$cross_compiling" = yes; then
  objc_threaded="-pthread"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "config_thread.m"
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  objc_threaded="-pthread"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
objc_threaded=""
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
  if test x"$objc_threaded" = x""; then
    LIBS="-lpthread $OBJCRT"
    if test "$cross_compiling" = yes; then
  objc_threaded="-lpthread"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "config_thread.m"
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  objc_threaded="-lpthread"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
objc_threaded=""
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
  fi
  if test x"$objc_threaded" = x""; then
    LIBS="$OBJCRT -lpcthread"
    if test "$cross_compiling" = yes; then
  objc_threaded="-lpcthread"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "config_thread.m"
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  objc_threaded="-lpcthread"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
objc_threaded=""
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
  fi
  if test x"$objc_threaded" = x""; then
    LIBS="$OBJCRT"
    if test "$cross_compiling" = yes; then
  objc_threaded="works"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "config_thread.m"
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  objc_threaded="works"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
objc_threaded=""
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
  fi
elif test "$MINGW32" = yes; then
  # Mingw doesn't need anything extra for threads
  LIBS="$OBJCRT $LIBS"
  if test "$cross_compiling" = yes; then
  objc_threaded="works"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "config_thread.m"
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  objc_threaded="works"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
objc_threaded=""
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
elif test "$OBJC_RUNTIME_LIB" = "apple"; then
  # Apple doesn't need anything extra for threads
  LIBS="$OBJCRT $LIBS"
  if test "$cross_compiling" = yes; then
  objc_threaded="works"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "config_thread.m"
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  objc_threaded="works"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
objc_threaded=""
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
else
  LIBS="$OBJCRT $LIBS"
  if test "$cross_compiling" = yes; then
  objc_threaded=""
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "config_thread.m"
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  objc_threaded="works"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
objc_threaded=""
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
  if test x"$objc_threaded" = x""; then
    LIBS="$OBJCRT $saved_LIBS -lpthread "
    if test "$cross_compiling" = yes; then
  objc_threaded=""
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "config_thread.m"
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  objc_threaded="-lpthread"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
objc_threaded=""
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
  fi
  if test x"$objc_threaded" = x""; then
    # Solaris, OpenBSD/sparc
    LIBS="$OBJCRT $saved_LIBS -lpthread -lposix4"
    if test "$cross_compiling" = yes; then
  objc_threaded=""
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "config_thread.m"
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  objc_threaded="-lpthread -lposix4"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
objc_threaded=""
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
  fi
  if test x"$objc_threaded" = x""; then
    LIBS="$OBJCRT $saved_LIBS -lthread "
    if test "$cross_compiling" = yes; then
  objc_threaded=""
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "config_thread.m"
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  objc_threaded="-lthread"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
objc_threaded=""
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
  fi
  if test x"$objc_threaded" = x""; then
    LIBS="$OBJCRT"
    if test "$cross_compiling" = yes; then
  objc_threaded="works"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "config_thread.m"
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  objc_threaded="works"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
objc_threaded=""
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
  fi
fi
if test x"$objc_threaded" = x""; then
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
else
  if test x"$objc_threaded" = x"works"; then
    objc_threaded=""
  fi
  echo "$as_me:$LINENO: result: yes: $objc_threaded" >&5
echo "${ECHO_T}yes: $objc_threaded" >&6
fi
ac_cv_objc_threaded="$objc_threaded"



#--------------------------------------------------------------------
# Check if GCC supports -fobjc-nonfragile-abi, and if so, turn it on!
#--------------------------------------------------------------------

# Check whether --enable-objc-nonfragile-abi or --disable-objc-nonfragile-abi was given.
if test "${enable_objc_nonfragile_abi+set}" = set; then
  enableval="$enable_objc_nonfragile_abi"
  USE_NONFRAGILE_ABI=$enableval
else
  USE_NONFRAGILE_ABI=no
fi;

echo "$as_me:$LINENO: checking whether we should use the nonfragile ABI" >&5
echo $ECHO_N "checking whether we should use the nonfragile ABI... $ECHO_C" >&6
if test x"$USE_NONFRAGILE_ABI" = x"yes"; then
  # What we want to do: set USE_NONFRAGILE_ABI to yes if we can compile
  # something with -fobjc-nonfragile-abi.
  CFLAGS_nonfragile="$CFLAGS"
  LIBS_nonfragile="$LIBS"
  CFLAGS="$CFLAGS -fobjc-nonfragile-abi"
  LIBS="$LIBS -shared-libgcc -fobjc-nonfragile-abi"
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
See \`config.log' for more details." >&5
echo "$as_me: error: cannot run test program while cross compiling
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF

int
main()
{
#ifndef __has_feature
#define __has_feature(x) 0
#endif
return __has_feature(objc_nonfragile_abi) ? 0 : 1;
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  USE_NONFRAGILE_ABI=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
USE_NONFRAGILE_ABI=no
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
  echo "$as_me:$LINENO: result: $USE_NONFRAGILE_ABI" >&5
echo "${ECHO_T}$USE_NONFRAGILE_ABI" >&6
  CFLAGS="$CFLAGS_no_nonfragile"
  LIBS="$LIBS_no_nonfragile"

  if test x$USE_NONFRAGILE_ABI = xno; then
    { echo "$as_me:$LINENO: The nonfragile ABI was requested, but the compiler" >&5
echo "$as_me: The nonfragile ABI was requested, but the compiler" >&6;}
    { echo "$as_me:$LINENO: doesn't support it." >&5
echo "$as_me: doesn't support it." >&6;}
    { { echo "$as_me:$LINENO: error: compiler doesn't support nonfragile ABI" >&5
echo "$as_me: error: compiler doesn't support nonfragile ABI" >&2;}
   { (exit 1); exit 1; }; }
  fi
else
  echo "$as_me:$LINENO: result: not requested by user" >&5
echo "${ECHO_T}not requested by user" >&6
fi




# Keep LIBS and CFLAGS as they are for a while - we need them in
# the following Objective-C tests!

#--------------------------------------------------------------------
# Check for the GCC version - this is used in the following tests
#--------------------------------------------------------------------

echo "$as_me:$LINENO: checking for the GCC version" >&5
echo $ECHO_N "checking for the GCC version... $ECHO_C" >&6
if test ! ${GCC} = "yes" ; then
  echo "$as_me:$LINENO: result: no: it's not gcc" >&5
echo "${ECHO_T}no: it's not gcc" >&6
else
  # Running gcc -dumpversion we get something like 2.95.4 or
  #  egcs-2.91.66 or 3.0.2 or 3.1 20011211
  # We want to discard anything but the major number.
  # Explanation of the regexp -
  # \([^0-9]*\) matches non numeric chars at the beginning
  # \([0-9][0-9]*\) matches 1 or more numeric chars (this is the 2^nd
  #  subpattern)
  # \([^0-9]*\) matches one or more non numeric chars
  # \([0-9][0-9]*\) matches 1 or more numeric chars (this is the 4^nd
  #  subpattern)
  # \([^0-9].*\) matches a non numeric char followed by anything
  # /\2/ replace the whole lot with the 2^nd subpattern
  # /\4/ replace the whole lot with the 4^nd subpattern
  # All square brackets are doubled because this file is processed by m4 first.
  # Finally, any error messages are redirected to &5, so that they are logged
  # into config.log but don't clutter the normal user output.
  gs_cv_gcc_major_version=`(${CC} -dumpversion | sed "s/\([^0-9]*\)\([0-9][0-9]*\)\([^0-9]*\)\([0-9][0-9]*\)\([^0-9]*.*\)/\2/") 2>&5`;
  gs_cv_gcc_minor_version=`(${CC} -dumpversion | sed "s/\([^0-9]*\)\([0-9][0-9]*\)\([^0-9]*\)\([0-9][0-9]*\)\([^0-9]*.*\)/\4/") 2>&5`;

  gs_cv_gcc_parsed_version=${gs_cv_gcc_major_version}.${gs_cv_gcc_minor_version}

  echo "$as_me:$LINENO: result: version: ${gs_cv_gcc_parsed_version}" >&5
echo "${ECHO_T}version: ${gs_cv_gcc_parsed_version}" >&6
fi

# Do not restore LIBS and CFLAGS yet as we need to test if the
# compiler supports native exceptions.

#--------------------------------------------------------------------
# Check if GCC supports -fobjc-exceptions, and if so, turn it on!
#--------------------------------------------------------------------

# Check whether --enable-native-objc-exceptions or --disable-native-objc-exceptions was given.
if test "${enable_native_objc_exceptions+set}" = set; then
  enableval="$enable_native_objc_exceptions"
  USE_OBJC_EXCEPTIONS=$enableval
else
  USE_OBJC_EXCEPTIONS=maybe
fi;

# Please note that -fobjc-exceptions should automatically enable
# -fexceptions.
echo "$as_me:$LINENO: checking whether we should use native ObjC exceptions" >&5
echo $ECHO_N "checking whether we should use native ObjC exceptions... $ECHO_C" >&6
if test x"$USE_OBJC_EXCEPTIONS" = x"maybe"; then
  # What we want to do: set USE_OBJC_EXCEPTIONS to yes if we can compile
  # something with @try/@catch/@finally/@synchronized in it, and it is
  # recent enough (GCC >= 4.4.0) as to be shipped with a working uncaught
  # exception handler.
  if test ! ${GCC} = "yes" ; then
    USE_OBJC_EXCEPTIONS=no
    echo "$as_me:$LINENO: result: no: compiler isn't gcc" >&5
echo "${ECHO_T}no: compiler isn't gcc" >&6
  else
    CFLAGS_no_exceptions="$CFLAGS"
    LIBS_no_exceptions="$LIBS"
    CFLAGS="$CFLAGS -fexceptions -fobjc-exceptions"
    LIBS="$LIBS -shared-libgcc -fexceptions"
    if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
See \`config.log' for more details." >&5
echo "$as_me: error: cannot run test program while cross compiling
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF

#include <stdlib.h>
#include <objc/Object.h>

int main(int argc, char **argv)
{
	Object *o=nil;
	@try
	{
		o=[Object new];
		@throw o;
	}
	@catch (id foo)
	{
		if (o!=foo)
			return 1;
	}
	return 0;
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  USE_OBJC_EXCEPTIONS=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
USE_OBJC_EXCEPTIONS=no
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
    if test x$USE_OBJC_EXCEPTIONS = xno; then
      echo "$as_me:$LINENO: result: no: native exceptions are not supported by the compiler" >&5
echo "${ECHO_T}no: native exceptions are not supported by the compiler" >&6
    else
      # Disable native exceptions if GCC < 4.4.0
      if test "${gs_cv_gcc_major_version}" -le "3" >&5 2>&5; then
        echo "$as_me:$LINENO: result: no: gcc <= 4.3 has lacking runtime support for native exceptions" >&5
echo "${ECHO_T}no: gcc <= 4.3 has lacking runtime support for native exceptions" >&6
        USE_OBJC_EXCEPTIONS=no
      fi
      if test "${gs_cv_gcc_major_version}" = "4" >&5 2>&5; then
        if test "${gs_cv_gcc_minor_version}" -le "3" >&5 2>&5; then
          echo "$as_me:$LINENO: result: no: gcc <= 4.3 has lacking runtime support for native exceptions" >&5
echo "${ECHO_T}no: gcc <= 4.3 has lacking runtime support for native exceptions" >&6
          USE_OBJC_EXCEPTIONS=no
        fi
      fi
    fi
    if test x"$USE_OBJC_EXCEPTIONS" = x"yes"; then
      echo "$as_me:$LINENO: result: yes: well supported by the compiler" >&5
echo "${ECHO_T}yes: well supported by the compiler" >&6
    fi
    CFLAGS="$CFLAGS_no_exceptions"
    LIBS="$LIBS_no_exceptions"
  fi
else
  echo "$as_me:$LINENO: result: $USE_OBJC_EXCEPTIONS" >&5
echo "${ECHO_T}$USE_OBJC_EXCEPTIONS" >&6
fi



#--------------------------------------------------------------------
# Check if compiler supports -MMD -MP to generate %.d files ...
#--------------------------------------------------------------------

echo "$as_me:$LINENO: checking if the compiler supports autodependencies" >&5
echo $ECHO_N "checking if the compiler supports autodependencies... $ECHO_C" >&6

# What we want to do: set AUTO_DEPENDENCIES to yes if gcc => 3.x.  As
# an exception, we disabled them on cygwin because the compiler
# generates autodependencies files containing filenames such as
# G:/GNUstep/mingw/include/stdlib.h which can't really work with GNU
# make because of the ':'.

AUTO_DEPENDENCIES=""
if test "$CYGWIN" = yes; then
  echo "$as_me:$LINENO: result: no: autodependencies do not work on cygwin" >&5
echo "${ECHO_T}no: autodependencies do not work on cygwin" >&6
elif test ! ${GCC} = "yes" ; then
  echo "$as_me:$LINENO: result: no: it's not gcc" >&5
echo "${ECHO_T}no: it's not gcc" >&6
else
  if test "${gs_cv_gcc_major_version}" -ge "3" >&5 2>&5; then
    AUTO_DEPENDENCIES=yes
    echo "$as_me:$LINENO: result: yes: gcc version is ${gs_cv_gcc_parsed_version} >= 3.0" >&5
echo "${ECHO_T}yes: gcc version is ${gs_cv_gcc_parsed_version} >= 3.0" >&6
  else
    echo "$as_me:$LINENO: result: no: gcc version is ${gs_cv_gcc_parsed_version} < 3.0" >&5
echo "${ECHO_T}no: gcc version is ${gs_cv_gcc_parsed_version} < 3.0" >&6
  fi
fi



#--------------------------------------------------------------------
# Check if compiler supports precompiled headers
#--------------------------------------------------------------------

echo "$as_me:$LINENO: checking if the compiler supports precompiled headers" >&5
echo $ECHO_N "checking if the compiler supports precompiled headers... $ECHO_C" >&6

# We used to check the compiler version here; this is not that
# reliable because precompiled headers were added in 3.4, then they
# were broken in 4.1, then fixed again.

# So we prefer to actually try them out! ;-)

# (Unfortunately, even that is not enough since we have reports of
# 4.1.1 GCC prereleases that pass this simple test, but where any
# serious usage of precompiled headers (ie, including
# Foundation/Foundation.h and AppKit/AppKit.h) doesn't work.  So in
# addition to doing this test, we also forcefully disable precompiled
# headers in 4.1)

# What we want to do: set GCC_WITH_PRECOMPILED_HEADERS to yes if gcc
# can compile and use a precompiled header.

GCC_WITH_PRECOMPILED_HEADERS="no"

# First, a preliminary test.  If this is not gcc, precompiled headers
# are not supported.
if test ! "${GCC}" = "yes" ; then
  echo "$as_me:$LINENO: result: no: it's not gcc" >&5
echo "${ECHO_T}no: it's not gcc" >&6
else
  if test "${gs_cv_gcc_parsed_version}" = "4.1" >&5 2>&5; then
    echo "$as_me:$LINENO: result: no: gcc 4.1 is often shipped with broken precompiled headers" >&5
echo "${ECHO_T}no: gcc 4.1 is often shipped with broken precompiled headers" >&6
  else
    gs_precomp_test_builddir="`pwd`"
    gs_precomp_test_results=`(CC="$CC"; export CC; CFLAGS="$CFLAGS"; export CFLAGS; CPPLAGS="$CPPFLAGS"; export CPPFLAGS; LDFLAGS="$LDFLAGS"; export LDFLAGS; LIBS="$LIBS"; export LIBS; cd "$srcdir/config-precomp-test/"; ./run-test.sh "$gs_precomp_test_builddir"; echo $?) 2>&5`
    if test "$gs_precomp_test_results" = "0"; then
      GCC_WITH_PRECOMPILED_HEADERS="yes"
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
    else
      # Please check the config-precomp-test.log log file for more info
      echo "$as_me:$LINENO: result: no: old or buggy gcc" >&5
echo "${ECHO_T}no: old or buggy gcc" >&6
    fi
  fi
fi

# Important - if you think there is a problem with precompiled
# headers, try adding ADDITIONAL_OBJC_FLAGS = -Winvalid-pch to your
# GNUmakefile to check that they are used.


# Restore LIBS and CFLAGS - we used to compile C code after this
# point.  Useful to keep this in case we need to compile C code again.
LIBS="$saved_LIBS"
CFLAGS="$saved_CFLAGS"

#--------------------------------------------------------------------
# Check if compiler requires -shared flag on Solaris ...
#--------------------------------------------------------------------

echo "$as_me:$LINENO: checking if the compiler requires -shared flag to build for Solaris" >&5
echo $ECHO_N "checking if the compiler requires -shared flag to build for Solaris... $ECHO_C" >&6

# set SOLARIS_SHARED to yes if gcc => 4.x

SOLARIS_SHARED=""
if test ! ${GCC} = "yes" ; then
  echo "$as_me:$LINENO: result: no: it's not gcc" >&5
echo "${ECHO_T}no: it's not gcc" >&6
else
  if test "${gs_cv_gcc_major_version}" -ge "4" >&5 2>&5; then
    if test "$host_os" = "solaris2.7" -o $"host_os" = "solaris2.6"; then
      echo "$as_me:$LINENO: result: no: solaris 2.6 or 2.7" >&5
echo "${ECHO_T}no: solaris 2.6 or 2.7" >&6
    else
      SOLARIS_SHARED=yes
      echo "$as_me:$LINENO: result: yes: gcc version is ${gs_cv_gcc_parsed_version} >= 4.0" >&5
echo "${ECHO_T}yes: gcc version is ${gs_cv_gcc_parsed_version} >= 4.0" >&6
    fi
  else
    echo "$as_me:$LINENO: result: no: gcc version is ${gs_cv_gcc_parsed_version} < 4.0" >&5
echo "${ECHO_T}no: gcc version is ${gs_cv_gcc_parsed_version} < 4.0" >&6
  fi
fi







#--------------------------------------------------------------------
# Check if we need to enable debug=yes builds by default
#--------------------------------------------------------------------

echo "$as_me:$LINENO: checking if we should enable 'make debug=yes' by default" >&5
echo $ECHO_N "checking if we should enable 'make debug=yes' by default... $ECHO_C" >&6
# Check whether --enable-debug-by-default or --disable-debug-by-default was given.
if test "${enable_debug_by_default+set}" = set; then
  enableval="$enable_debug_by_default"
  ac_cv_debug_by_default=$enableval
else
  ac_cv_debug_by_default="undefined"
fi;

if test "$ac_cv_debug_by_default" = "yes"; then
  GNUSTEP_DEFAULT_DEBUG=yes;
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6;
else
  GNUSTEP_DEFAULT_DEBUG=no;
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6;
fi


#--------------------------------------------------------------------
# Check for GNU make
#--------------------------------------------------------------------

# Search for GNU make.  We try 'gmake' then 'gnumake' then 'make'.  If
# we can't find it, we set it to 'make', even if that will fail later
# on.
for ac_prog in gmake gnumake make
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_GNUMAKE+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$GNUMAKE"; then
  ac_cv_prog_GNUMAKE="$GNUMAKE" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_GNUMAKE="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
GNUMAKE=$ac_cv_prog_GNUMAKE
if test -n "$GNUMAKE"; then
  echo "$as_me:$LINENO: result: $GNUMAKE" >&5
echo "${ECHO_T}$GNUMAKE" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$GNUMAKE" && break
done
test -n "$GNUMAKE" || GNUMAKE="make"


# Used by gnustep-config to launch gnustep-make to compute
# compilation/link flags


# If GNU make supports $(info ...), gnustep-make can use it to print
# out a help message at the beginning of each compilation.  This
# feature was introduced in GNU make 3.81, so we check GNU make's
# version number (alternatively, we could try executing a makefile
# that contains an info command).
echo "$as_me:$LINENO: checking for the GNU Make version" >&5
echo $ECHO_N "checking for the GNU Make version... $ECHO_C" >&6

# To get the make version, take the output of 'make --version', read
# only the first line (that we expect to be something like "GNU Make
# 3.81"), and ignore everything up to the first numeric character.
gs_cv_make_version=`($GNUMAKE --version | head -1 | sed -e 's/^[^0-9]*//') 2>&5`

# Now check for the major/minor version numbers.
gs_cv_make_major_version=`(echo ${gs_cv_make_version} | sed -e 's/\([0-9][0-9]*\)[^0-9]\([0-9][0-9]*\).*/\1/') 2>&5`
gs_cv_make_minor_version=`(echo ${gs_cv_make_version} | sed -e 's/\([0-9][0-9]*\)[^0-9]\([0-9][0-9]*\).*/\2/') 2>&5`
echo "$as_me:$LINENO: result: version: ${gs_cv_make_major_version}.${gs_cv_make_minor_version}" >&5
echo "${ECHO_T}version: ${gs_cv_make_major_version}.${gs_cv_make_minor_version}" >&6

#--------------------------------------------------------------------
# Check for GNU Make >= 3.79
#--------------------------------------------------------------------
# We want to emit a warning if they are using GNU make < 3.79 as it's
# no longer supported.  We let them install everything at their own
# risk though.
echo "$as_me:$LINENO: checking for GNU Make >= 3.79" >&5
echo $ECHO_N "checking for GNU Make >= 3.79... $ECHO_C" >&6
SUPPORTED_MAKE=no
if test "${gs_cv_make_major_version}" = "3" >&5 2>&5; then
  if test "${gs_cv_make_minor_version}" -ge "79" >&5 2>&5; then
    SUPPORTED_MAKE=yes
  fi
fi

if test "${gs_cv_make_major_version}" -ge "4" >&5 2>&5; then
  SUPPORTED_MAKE=yes
fi

if test "${SUPPORTED_MAKE}" = "yes" >&5 2>&5; then
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  # We do not abort mostly because the checks for GNU make might have
  # gone wrong and returned the wrong version, and because GNU make <
  # 3.79.1 probably works anyway (with the exception of parallel
  # building).
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
  { echo "$as_me:$LINENO: WARNING: GNU Make >= 3.79.1 is recommended!  Older versions are no longer supported.  Continue at your own risk." >&5
echo "$as_me: WARNING: GNU Make >= 3.79.1 is recommended!  Older versions are no longer supported.  Continue at your own risk." >&2;}
fi

#--------------------------------------------------------------------
# Check for $(info ...) function in GNU make
#--------------------------------------------------------------------
echo "$as_me:$LINENO: checking if GNU Make has the info function" >&5
echo $ECHO_N "checking if GNU Make has the info function... $ECHO_C" >&6

# Things may go wrong (eg, make couldn't be found in one of the
# previous steps), so by default we assume 'no' here.  If things go
# wrong, you'll lost some non-essential features.
MAKE_WITH_INFO_FUNCTION=no
if test "${gs_cv_make_major_version}" = "3" >&5 2>&5; then
  if test "${gs_cv_make_minor_version}" -ge "81" >&5 2>&5; then
    MAKE_WITH_INFO_FUNCTION=yes
  fi
fi

if test "${gs_cv_make_major_version}" -ge "4" >&5 2>&5; then
  MAKE_WITH_INFO_FUNCTION=yes
fi

echo "$as_me:$LINENO: result: ${MAKE_WITH_INFO_FUNCTION}" >&5
echo "${ECHO_T}${MAKE_WITH_INFO_FUNCTION}" >&6


#--------------------------------------------------------------------
# Shall we strip makefiles upon installation ?
#--------------------------------------------------------------------

# Stripping makefiles removes comments and newlines from them.  The
# resulting stripped makefiles execute around 5% faster on average.
# Too little for it to be worth for the common user who's more
# interested in the comments :-) so it's disabled by default.
echo "$as_me:$LINENO: checking if we should strip makefiles after installation" >&5
echo $ECHO_N "checking if we should strip makefiles after installation... $ECHO_C" >&6
# Check whether --enable-strip-makefiles or --disable-strip-makefiles was given.
if test "${enable_strip_makefiles+set}" = set; then
  enableval="$enable_strip_makefiles"
  ac_cv_strip_makefiles=$enableval
else
  ac_cv_strip_makefiles="undefined"
fi;

if test "$ac_cv_strip_makefiles" = "yes"; then
  GNUSTEP_STRIP_MAKEFILES=strip;
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6;
else
  GNUSTEP_STRIP_MAKEFILES=;
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6;
fi


#-------------------------------------------------
# Determine if we should enable parallel building
#-------------------------------------------------

echo "$as_me:$LINENO: checking if we should enable support for parallel building" >&5
echo $ECHO_N "checking if we should enable support for parallel building... $ECHO_C" >&6
# Check whether --enable-parallel-building or --disable-parallel-building was given.
if test "${enable_parallel_building+set}" = set; then
  enableval="$enable_parallel_building"
  ac_cv_parallel_building=$enableval
else
  ac_cv_parallel_building="yes"
fi;

if test "$ac_cv_parallel_building" = "yes"; then
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6;
  GNUSTEP_MAKE_PARALLEL_BUILDING="yes"
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6;
  GNUSTEP_MAKE_PARALLEL_BUILDING="no"
fi




#--------------------------------------------------------------------
# Record the version
#--------------------------------------------------------------------
echo "$as_me:$LINENO: checking for the version of gnustep-make we are compiling" >&5
echo $ECHO_N "checking for the version of gnustep-make we are compiling... $ECHO_C" >&6
. "$srcdir/Version"
echo "$as_me:$LINENO: result: $GNUSTEP_MAKE_VERSION" >&5
echo "${ECHO_T}$GNUSTEP_MAKE_VERSION" >&6





#-------------------------------------------------------------------
# Record the 'clean' target_os, target_cpu and target_vendor
#-------------------------------------------------------------------
# This is just for efficiency, so that core/make/GNUmakefile does not
# have to compute clean_target_os from target_os (and similar) by
# running shell scripts each time you 'make' something inside
# gnustep-make.  We basically compute them once now, and cache them
# forever.  It is also used by GNUstep.sh when multi-platform is
# disabled.
clean_target_os=`$srcdir/clean_os.sh $target_os`
clean_target_cpu=`$srcdir/clean_cpu.sh $target_cpu`
clean_target_vendor=`$srcdir/clean_cpu.sh $target_vendor`





#--------------------------------------------------------------------
# For documentation
#--------------------------------------------------------------------
for ac_prog in latex2html
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LATEX2HTML+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LATEX2HTML"; then
  ac_cv_prog_LATEX2HTML="$LATEX2HTML" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_LATEX2HTML="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
LATEX2HTML=$ac_cv_prog_LATEX2HTML
if test -n "$LATEX2HTML"; then
  echo "$as_me:$LINENO: result: $LATEX2HTML" >&5
echo "${ECHO_T}$LATEX2HTML" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$LATEX2HTML" && break
done


#--------------------------------------------------------------------
# Produce the output files
#--------------------------------------------------------------------
                                                                                                                                                                ac_config_files="$ac_config_files config-noarch.make config.make openapp opentool executable.template GNUmakefile GNUstep.conf GNUstep-strict-v2.conf GNUstep.sh GNUstep.csh fixpath.sh gnustep-make.spec gnustep-config filesystem.make filesystem.sh filesystem.csh"

          ac_config_commands="$ac_config_commands default"

cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs, see configure's option --config-cache.
# It is not useful on other systems.  If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overridden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.

_ACEOF

# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, don't put newlines in cache variables' values.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
{
  (set) 2>&1 |
    case `(ac_space=' '; set | grep ac_space) 2>&1` in
    *ac_space=\ *)
      # `set' does not quote correctly, so add quotes (double-quote
      # substitution turns \\\\ into \\, and sed turns \\ into \).
      sed -n \
	"s/'/'\\\\''/g;
	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
      ;;
    *)
      # `set' quotes correctly as required by POSIX, so do not add quotes.
      sed -n \
	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
      ;;
    esac;
} |
  sed '
     t clear
     : clear
     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
     t end
     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
     : end' >>confcache
if diff $cache_file confcache >/dev/null 2>&1; then :; else
  if test -w $cache_file; then
    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
    cat confcache >$cache_file
  else
    echo "not updating unwritable cache $cache_file"
  fi
fi
rm -f confcache

test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'

# VPATH may cause trouble with some makes, so we remove $(srcdir),
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then
  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
s/:*\$(srcdir):*/:/;
s/:*\${srcdir}:*/:/;
s/:*@srcdir@:*/:/;
s/^\([^=]*=[	 ]*\):*/\1/;
s/:*$//;
s/^[^=]*=[	 ]*$//;
}'
fi

# Transform confdefs.h into DEFS.
# Protect against shell expansion while executing Makefile rules.
# Protect against Makefile macro expansion.
#
# If the first sed substitution is executed (which looks for macros that
# take arguments), then we branch to the quote section.  Otherwise,
# look for a macro that doesn't take arguments.
cat >confdef2opt.sed <<\_ACEOF
t clear
: clear
s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\),-D\1=\2,g
t quote
s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\),-D\1=\2,g
t quote
d
: quote
s,[	 `~#$^&*(){}\\|;'"<>?],\\&,g
s,\[,\\&,g
s,\],\\&,g
s,\$,$$,g
p
_ACEOF
# We use echo to avoid assuming a particular line-breaking character.
# The extra dot is to prevent the shell from consuming trailing
# line-breaks from the sub-command output.  A line-break within
# single-quotes doesn't work because, if this script is created in a
# platform that uses two characters for line-breaks (e.g., DOS), tr
# would break.
ac_LF_and_DOT=`echo; echo .`
DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
rm -f confdef2opt.sed


ac_libobjs=
ac_ltlibobjs=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
  # 1. Remove the extension, and $U if already installed.
  ac_i=`echo "$ac_i" |
	 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
  # 2. Add them.
  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
done
LIBOBJS=$ac_libobjs

LTLIBOBJS=$ac_ltlibobjs



: ${CONFIG_STATUS=./config.status}
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
echo "$as_me: creating $CONFIG_STATUS" >&6;}
cat >$CONFIG_STATUS <<_ACEOF
#! $SHELL
# Generated by $as_me.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.

debug=false
ac_cs_recheck=false
ac_cs_silent=false
SHELL=\${CONFIG_SHELL-$SHELL}
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF
## --------------------- ##
## M4sh Initialization.  ##
## --------------------- ##

# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  set -o posix
fi
DUALCASE=1; export DUALCASE # for MKS sh

# Support unset when possible.
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  as_unset=unset
else
  as_unset=false
fi


# Work around bugs in pre-3.0 UWIN ksh.
$as_unset ENV MAIL MAILPATH
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
for as_var in \
  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  LC_TELEPHONE LC_TIME
do
  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    eval $as_var=C; export $as_var
  else
    $as_unset $as_var
  fi
done

# Required to use basename.
if expr a : '\(a\)' >/dev/null 2>&1; then
  as_expr=expr
else
  as_expr=false
fi

if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  as_basename=basename
else
  as_basename=false
fi


# Name of the executable.
as_me=`$as_basename "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)$' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X/"$0" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
  	  /^X\/\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`


# PATH needs CR, and LINENO needs CR and PATH.
# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  echo "#! /bin/sh" >conf$$.sh
  echo  "exit 0"   >>conf$$.sh
  chmod +x conf$$.sh
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    PATH_SEPARATOR=';'
  else
    PATH_SEPARATOR=:
  fi
  rm -f conf$$.sh
fi


  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
  # Find who we are.  Look in the path if we contain no path at all
  # relative or not.
  case $0 in
    *[\\/]* ) as_myself=$0 ;;
    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
done

       ;;
  esac
  # We did not find ourselves, most probably we were run as `sh COMMAND'
  # in which case we are not to be found in the path.
  if test "x$as_myself" = x; then
    as_myself=$0
  fi
  if test ! -f "$as_myself"; then
    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
   { (exit 1); exit 1; }; }
  fi
  case $CONFIG_SHELL in
  '')
    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for as_base in sh bash ksh sh5; do
	 case $as_dir in
	 /*)
	   if ("$as_dir/$as_base" -c '
  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
	     CONFIG_SHELL=$as_dir/$as_base
	     export CONFIG_SHELL
	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	   fi;;
	 esac
       done
done
;;
  esac

  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
  # uniformly replaced by the line number.  The first 'sed' inserts a
  # line-number line before each line; the second 'sed' does the real
  # work.  The second script uses 'N' to pair each line-number line
  # with the numbered line, and appends trailing '-' during
  # substitution so that $LINENO is not a special case at line end.
  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
  sed '=' <$as_myself |
    sed '
      N
      s,$,-,
      : loop
      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
      t loop
      s,-$,,
      s,^['$as_cr_digits']*\n,,
    ' >$as_me.lineno &&
  chmod +x $as_me.lineno ||
    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
   { (exit 1); exit 1; }; }

  # Don't try to exec as it changes $[0], causing all sort of problems
  # (the dirname of $[0] is not the place where we might find the
  # original and so on.  Autoconf is especially sensible to this).
  . ./$as_me.lineno
  # Exit status is that of the last command.
  exit
}


case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
  *c*,-n*) ECHO_N= ECHO_C='
' ECHO_T='	' ;;
  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
esac

if expr a : '\(a\)' >/dev/null 2>&1; then
  as_expr=expr
else
  as_expr=false
fi

rm -f conf$$ conf$$.exe conf$$.file
echo >conf$$.file
if ln -s conf$$.file conf$$ 2>/dev/null; then
  # We could just check for DJGPP; but this test a) works b) is more generic
  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
  if test -f conf$$.exe; then
    # Don't use ln at all; we don't have any links
    as_ln_s='cp -p'
  else
    as_ln_s='ln -s'
  fi
elif ln conf$$.file conf$$ 2>/dev/null; then
  as_ln_s=ln
else
  as_ln_s='cp -p'
fi
rm -f conf$$ conf$$.exe conf$$.file

if mkdir -p . 2>/dev/null; then
  as_mkdir_p=:
else
  test -d ./-p && rmdir ./-p
  as_mkdir_p=false
fi

as_executable_p="test -f"

# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"


# IFS
# We need space, tab and new line, in precisely that order.
as_nl='
'
IFS=" 	$as_nl"

# CDPATH.
$as_unset CDPATH

exec 6>&1

# Open the log real soon, to keep \$[0] and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.  Logging --version etc. is OK.
exec 5>>config.log
{
  echo
  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
} >&5
cat >&5 <<_CSEOF

This file was extended by $as_me, which was
generated by GNU Autoconf 2.59.  Invocation command line was

  CONFIG_FILES    = $CONFIG_FILES
  CONFIG_HEADERS  = $CONFIG_HEADERS
  CONFIG_LINKS    = $CONFIG_LINKS
  CONFIG_COMMANDS = $CONFIG_COMMANDS
  $ $0 $@

_CSEOF
echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
echo >&5
_ACEOF

# Files that config.status was made for.
if test -n "$ac_config_files"; then
  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_headers"; then
  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_links"; then
  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_commands"; then
  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
fi

cat >>$CONFIG_STATUS <<\_ACEOF

ac_cs_usage="\
\`$as_me' instantiates files from templates according to the
current configuration.

Usage: $0 [OPTIONS] [FILE]...

  -h, --help       print this help, then exit
  -V, --version    print version number, then exit
  -q, --quiet      do not print progress messages
  -d, --debug      don't remove temporary files
      --recheck    update $as_me by reconfiguring in the same conditions
  --file=FILE[:TEMPLATE]
		   instantiate the configuration file FILE

Configuration files:
$config_files

Configuration commands:
$config_commands

Report bugs to <bug-autoconf@gnu.org>."
_ACEOF

cat >>$CONFIG_STATUS <<_ACEOF
ac_cs_version="\\
config.status
configured by $0, generated by GNU Autoconf 2.59,
  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"

Copyright (C) 2003 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
srcdir=$srcdir
INSTALL="$INSTALL"
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF
# If no file are specified by the user, then we need to provide default
# value.  By we need to know if files were specified by the user.
ac_need_defaults=:
while test $# != 0
do
  case $1 in
  --*=*)
    ac_option=`expr "x$1" : 'x\([^=]*\)='`
    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
    ac_shift=:
    ;;
  -*)
    ac_option=$1
    ac_optarg=$2
    ac_shift=shift
    ;;
  *) # This is not an option, so the user has probably given explicit
     # arguments.
     ac_option=$1
     ac_need_defaults=false;;
  esac

  case $ac_option in
  # Handling of the options.
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    ac_cs_recheck=: ;;
  --version | --vers* | -V )
    echo "$ac_cs_version"; exit 0 ;;
  --he | --h)
    # Conflict between --help and --header
    { { echo "$as_me:$LINENO: error: ambiguous option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: ambiguous option: $1
Try \`$0 --help' for more information." >&2;}
   { (exit 1); exit 1; }; };;
  --help | --hel | -h )
    echo "$ac_cs_usage"; exit 0 ;;
  --debug | --d* | -d )
    debug=: ;;
  --file | --fil | --fi | --f )
    $ac_shift
    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
    ac_need_defaults=false;;
  --header | --heade | --head | --hea )
    $ac_shift
    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
    ac_need_defaults=false;;
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil | --si | --s)
    ac_cs_silent=: ;;

  # This is an error.
  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: unrecognized option: $1
Try \`$0 --help' for more information." >&2;}
   { (exit 1); exit 1; }; } ;;

  *) ac_config_targets="$ac_config_targets $1" ;;

  esac
  shift
done

ac_configure_extra_args=

if $ac_cs_silent; then
  exec 6>/dev/null
  ac_configure_extra_args="$ac_configure_extra_args --silent"
fi

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF
if \$ac_cs_recheck; then
  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
fi

_ACEOF

cat >>$CONFIG_STATUS <<_ACEOF
#
# INIT-COMMANDS section.
#



_ACEOF



cat >>$CONFIG_STATUS <<\_ACEOF
for ac_config_target in $ac_config_targets
do
  case "$ac_config_target" in
  # Handling of arguments.
  "config-noarch.make" ) CONFIG_FILES="$CONFIG_FILES config-noarch.make" ;;
  "config.make" ) CONFIG_FILES="$CONFIG_FILES config.make" ;;
  "openapp" ) CONFIG_FILES="$CONFIG_FILES openapp" ;;
  "opentool" ) CONFIG_FILES="$CONFIG_FILES opentool" ;;
  "executable.template" ) CONFIG_FILES="$CONFIG_FILES executable.template" ;;
  "GNUmakefile" ) CONFIG_FILES="$CONFIG_FILES GNUmakefile" ;;
  "GNUstep.conf" ) CONFIG_FILES="$CONFIG_FILES GNUstep.conf" ;;
  "GNUstep-strict-v2.conf" ) CONFIG_FILES="$CONFIG_FILES GNUstep-strict-v2.conf" ;;
  "GNUstep.sh" ) CONFIG_FILES="$CONFIG_FILES GNUstep.sh" ;;
  "GNUstep.csh" ) CONFIG_FILES="$CONFIG_FILES GNUstep.csh" ;;
  "fixpath.sh" ) CONFIG_FILES="$CONFIG_FILES fixpath.sh" ;;
  "gnustep-make.spec" ) CONFIG_FILES="$CONFIG_FILES gnustep-make.spec" ;;
  "gnustep-config" ) CONFIG_FILES="$CONFIG_FILES gnustep-config" ;;
  "filesystem.make" ) CONFIG_FILES="$CONFIG_FILES filesystem.make" ;;
  "filesystem.sh" ) CONFIG_FILES="$CONFIG_FILES filesystem.sh" ;;
  "filesystem.csh" ) CONFIG_FILES="$CONFIG_FILES filesystem.csh" ;;
  "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
   { (exit 1); exit 1; }; };;
  esac
done

# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used.  Set only those that are not.
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
fi

# Have a temporary directory for convenience.  Make it in the build tree
# simply because there is no reason to put it here, and in addition,
# creating and moving files from /tmp can sometimes cause problems.
# Create a temporary directory, and hook for its removal unless debugging.
$debug ||
{
  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
  trap '{ (exit 1); exit 1; }' 1 2 13 15
}

# Create a (secure) tmp directory for tmp files.

{
  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
  test -n "$tmp" && test -d "$tmp"
}  ||
{
  tmp=./confstat$$-$RANDOM
  (umask 077 && mkdir $tmp)
} ||
{
   echo "$me: cannot create a temporary directory in ." >&2
   { (exit 1); exit 1; }
}

_ACEOF

cat >>$CONFIG_STATUS <<_ACEOF

#
# CONFIG_FILES section.
#

# No need to generate the scripts if there are no CONFIG_FILES.
# This happens for instance when ./config.status config.h
if test -n "\$CONFIG_FILES"; then
  # Protect against being on the right side of a sed subst in config.status.
  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
s,@SHELL@,$SHELL,;t t
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
s,@exec_prefix@,$exec_prefix,;t t
s,@prefix@,$prefix,;t t
s,@program_transform_name@,$program_transform_name,;t t
s,@bindir@,$bindir,;t t
s,@sbindir@,$sbindir,;t t
s,@libexecdir@,$libexecdir,;t t
s,@datadir@,$datadir,;t t
s,@sysconfdir@,$sysconfdir,;t t
s,@sharedstatedir@,$sharedstatedir,;t t
s,@localstatedir@,$localstatedir,;t t
s,@libdir@,$libdir,;t t
s,@includedir@,$includedir,;t t
s,@oldincludedir@,$oldincludedir,;t t
s,@infodir@,$infodir,;t t
s,@mandir@,$mandir,;t t
s,@build_alias@,$build_alias,;t t
s,@host_alias@,$host_alias,;t t
s,@target_alias@,$target_alias,;t t
s,@DEFS@,$DEFS,;t t
s,@ECHO_C@,$ECHO_C,;t t
s,@ECHO_N@,$ECHO_N,;t t
s,@ECHO_T@,$ECHO_T,;t t
s,@LIBS@,$LIBS,;t t
s,@CC@,$CC,;t t
s,@CFLAGS@,$CFLAGS,;t t
s,@LDFLAGS@,$LDFLAGS,;t t
s,@CPPFLAGS@,$CPPFLAGS,;t t
s,@ac_ct_CC@,$ac_ct_CC,;t t
s,@EXEEXT@,$EXEEXT,;t t
s,@OBJEXT@,$OBJEXT,;t t
s,@CPP@,$CPP,;t t
s,@CXX@,$CXX,;t t
s,@CXXFLAGS@,$CXXFLAGS,;t t
s,@ac_ct_CXX@,$ac_ct_CXX,;t t
s,@build@,$build,;t t
s,@build_cpu@,$build_cpu,;t t
s,@build_vendor@,$build_vendor,;t t
s,@build_os@,$build_os,;t t
s,@host@,$host,;t t
s,@host_cpu@,$host_cpu,;t t
s,@host_vendor@,$host_vendor,;t t
s,@host_os@,$host_os,;t t
s,@target@,$target,;t t
s,@target_cpu@,$target_cpu,;t t
s,@target_vendor@,$target_vendor,;t t
s,@target_os@,$target_os,;t t
s,@OBJC_WITH_GC@,$OBJC_WITH_GC,;t t
s,@ac_cv_library_combo@,$ac_cv_library_combo,;t t
s,@cc_cppprecomp@,$cc_cppprecomp,;t t
s,@cc_bundle@,$cc_bundle,;t t
s,@CYGWIN@,$CYGWIN,;t t
s,@RANLIB@,$RANLIB,;t t
s,@AR@,$AR,;t t
s,@DLLTOOL@,$DLLTOOL,;t t
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
s,@LN_S@,$LN_S,;t t
s,@TAR@,$TAR,;t t
s,@CHOWN@,$CHOWN,;t t
s,@GNUSTEP_MAKE_STRICT_V2_MODE@,$GNUSTEP_MAKE_STRICT_V2_MODE,;t t
s,@GNUSTEP_ABSOLUTE_INSTALL_PATHS@,$GNUSTEP_ABSOLUTE_INSTALL_PATHS,;t t
s,@GNUSTEP_CONFIG_FILE@,$GNUSTEP_CONFIG_FILE,;t t
s,@GNUSTEP_USER_CONFIG_FILE@,$GNUSTEP_USER_CONFIG_FILE,;t t
s,@GNUSTEP_USER_DEFAULTS_DIR@,$GNUSTEP_USER_DEFAULTS_DIR,;t t
s,@GNUSTEP_MAKEFILES@,$GNUSTEP_MAKEFILES,;t t
s,@HOST_INSTALL@,$HOST_INSTALL,;t t
s,@GNUSTEP_FLATTENED@,$GNUSTEP_FLATTENED,;t t
s,@GNUSTEP_IS_FLATTENED@,$GNUSTEP_IS_FLATTENED,;t t
s,@GNUSTEP_SYSTEM_APPS@,$GNUSTEP_SYSTEM_APPS,;t t
s,@GNUSTEP_SYSTEM_ADMIN_APPS@,$GNUSTEP_SYSTEM_ADMIN_APPS,;t t
s,@GNUSTEP_SYSTEM_WEB_APPS@,$GNUSTEP_SYSTEM_WEB_APPS,;t t
s,@GNUSTEP_SYSTEM_TOOLS@,$GNUSTEP_SYSTEM_TOOLS,;t t
s,@GNUSTEP_SYSTEM_ADMIN_TOOLS@,$GNUSTEP_SYSTEM_ADMIN_TOOLS,;t t
s,@GNUSTEP_SYSTEM_LIBRARY@,$GNUSTEP_SYSTEM_LIBRARY,;t t
s,@GNUSTEP_SYSTEM_HEADERS@,$GNUSTEP_SYSTEM_HEADERS,;t t
s,@GNUSTEP_SYSTEM_LIBRARIES@,$GNUSTEP_SYSTEM_LIBRARIES,;t t
s,@GNUSTEP_SYSTEM_DOC@,$GNUSTEP_SYSTEM_DOC,;t t
s,@GNUSTEP_SYSTEM_DOC_INFO@,$GNUSTEP_SYSTEM_DOC_INFO,;t t
s,@GNUSTEP_SYSTEM_DOC_MAN@,$GNUSTEP_SYSTEM_DOC_MAN,;t t
s,@GNUSTEP_NETWORK_APPS@,$GNUSTEP_NETWORK_APPS,;t t
s,@GNUSTEP_NETWORK_ADMIN_APPS@,$GNUSTEP_NETWORK_ADMIN_APPS,;t t
s,@GNUSTEP_NETWORK_WEB_APPS@,$GNUSTEP_NETWORK_WEB_APPS,;t t
s,@GNUSTEP_NETWORK_TOOLS@,$GNUSTEP_NETWORK_TOOLS,;t t
s,@GNUSTEP_NETWORK_ADMIN_TOOLS@,$GNUSTEP_NETWORK_ADMIN_TOOLS,;t t
s,@GNUSTEP_NETWORK_LIBRARY@,$GNUSTEP_NETWORK_LIBRARY,;t t
s,@GNUSTEP_NETWORK_HEADERS@,$GNUSTEP_NETWORK_HEADERS,;t t
s,@GNUSTEP_NETWORK_LIBRARIES@,$GNUSTEP_NETWORK_LIBRARIES,;t t
s,@GNUSTEP_NETWORK_DOC@,$GNUSTEP_NETWORK_DOC,;t t
s,@GNUSTEP_NETWORK_DOC_INFO@,$GNUSTEP_NETWORK_DOC_INFO,;t t
s,@GNUSTEP_NETWORK_DOC_MAN@,$GNUSTEP_NETWORK_DOC_MAN,;t t
s,@GNUSTEP_LOCAL_APPS@,$GNUSTEP_LOCAL_APPS,;t t
s,@GNUSTEP_LOCAL_ADMIN_APPS@,$GNUSTEP_LOCAL_ADMIN_APPS,;t t
s,@GNUSTEP_LOCAL_WEB_APPS@,$GNUSTEP_LOCAL_WEB_APPS,;t t
s,@GNUSTEP_LOCAL_TOOLS@,$GNUSTEP_LOCAL_TOOLS,;t t
s,@GNUSTEP_LOCAL_ADMIN_TOOLS@,$GNUSTEP_LOCAL_ADMIN_TOOLS,;t t
s,@GNUSTEP_LOCAL_LIBRARY@,$GNUSTEP_LOCAL_LIBRARY,;t t
s,@GNUSTEP_LOCAL_HEADERS@,$GNUSTEP_LOCAL_HEADERS,;t t
s,@GNUSTEP_LOCAL_LIBRARIES@,$GNUSTEP_LOCAL_LIBRARIES,;t t
s,@GNUSTEP_LOCAL_DOC@,$GNUSTEP_LOCAL_DOC,;t t
s,@GNUSTEP_LOCAL_DOC_INFO@,$GNUSTEP_LOCAL_DOC_INFO,;t t
s,@GNUSTEP_LOCAL_DOC_MAN@,$GNUSTEP_LOCAL_DOC_MAN,;t t
s,@GNUSTEP_USER_DIR_APPS@,$GNUSTEP_USER_DIR_APPS,;t t
s,@GNUSTEP_USER_DIR_ADMIN_APPS@,$GNUSTEP_USER_DIR_ADMIN_APPS,;t t
s,@GNUSTEP_USER_DIR_WEB_APPS@,$GNUSTEP_USER_DIR_WEB_APPS,;t t
s,@GNUSTEP_USER_DIR_TOOLS@,$GNUSTEP_USER_DIR_TOOLS,;t t
s,@GNUSTEP_USER_DIR_ADMIN_TOOLS@,$GNUSTEP_USER_DIR_ADMIN_TOOLS,;t t
s,@GNUSTEP_USER_DIR_LIBRARY@,$GNUSTEP_USER_DIR_LIBRARY,;t t
s,@GNUSTEP_USER_DIR_HEADERS@,$GNUSTEP_USER_DIR_HEADERS,;t t
s,@GNUSTEP_USER_DIR_LIBRARIES@,$GNUSTEP_USER_DIR_LIBRARIES,;t t
s,@GNUSTEP_USER_DIR_DOC@,$GNUSTEP_USER_DIR_DOC,;t t
s,@GNUSTEP_USER_DIR_DOC_INFO@,$GNUSTEP_USER_DIR_DOC_INFO,;t t
s,@GNUSTEP_USER_DIR_DOC_MAN@,$GNUSTEP_USER_DIR_DOC_MAN,;t t
s,@GNUSTEP_SYSTEM_USERS_DIR@,$GNUSTEP_SYSTEM_USERS_DIR,;t t
s,@GNUSTEP_NETWORK_USERS_DIR@,$GNUSTEP_NETWORK_USERS_DIR,;t t
s,@GNUSTEP_LOCAL_USERS_DIR@,$GNUSTEP_LOCAL_USERS_DIR,;t t
s,@GNUSTEP_SYSTEM_ROOT@,$GNUSTEP_SYSTEM_ROOT,;t t
s,@GNUSTEP_NETWORK_ROOT@,$GNUSTEP_NETWORK_ROOT,;t t
s,@GNUSTEP_LOCAL_ROOT@,$GNUSTEP_LOCAL_ROOT,;t t
s,@GNUSTEP_USER_DIR@,$GNUSTEP_USER_DIR,;t t
s,@GNUSTEP_MULTI_PLATFORM@,$GNUSTEP_MULTI_PLATFORM,;t t
s,@BACKEND_BUNDLE@,$BACKEND_BUNDLE,;t t
s,@OBJC_LIB_FLAG@,$OBJC_LIB_FLAG,;t t
s,@objc_threaded@,$objc_threaded,;t t
s,@ac_cv_objc_threaded@,$ac_cv_objc_threaded,;t t
s,@USE_NONFRAGILE_ABI@,$USE_NONFRAGILE_ABI,;t t
s,@USE_OBJC_EXCEPTIONS@,$USE_OBJC_EXCEPTIONS,;t t
s,@AUTO_DEPENDENCIES@,$AUTO_DEPENDENCIES,;t t
s,@GCC_WITH_PRECOMPILED_HEADERS@,$GCC_WITH_PRECOMPILED_HEADERS,;t t
s,@SOLARIS_SHARED@,$SOLARIS_SHARED,;t t
s,@INCLUDES@,$INCLUDES,;t t
s,@LIB_DIR@,$LIB_DIR,;t t
s,@OBJCFLAGS@,$OBJCFLAGS,;t t
s,@GNUSTEP_DEFAULT_DEBUG@,$GNUSTEP_DEFAULT_DEBUG,;t t
s,@GNUMAKE@,$GNUMAKE,;t t
s,@MAKE_WITH_INFO_FUNCTION@,$MAKE_WITH_INFO_FUNCTION,;t t
s,@GNUSTEP_STRIP_MAKEFILES@,$GNUSTEP_STRIP_MAKEFILES,;t t
s,@GNUSTEP_MAKE_PARALLEL_BUILDING@,$GNUSTEP_MAKE_PARALLEL_BUILDING,;t t
s,@GNUSTEP_MAKE_VERSION@,$GNUSTEP_MAKE_VERSION,;t t
s,@GNUSTEP_MAKE_MAJOR_VERSION@,$GNUSTEP_MAKE_MAJOR_VERSION,;t t
s,@GNUSTEP_MAKE_MINOR_VERSION@,$GNUSTEP_MAKE_MINOR_VERSION,;t t
s,@GNUSTEP_MAKE_SUBMINOR_VERSION@,$GNUSTEP_MAKE_SUBMINOR_VERSION,;t t
s,@clean_target_os@,$clean_target_os,;t t
s,@clean_target_cpu@,$clean_target_cpu,;t t
s,@clean_target_vendor@,$clean_target_vendor,;t t
s,@LATEX2HTML@,$LATEX2HTML,;t t
s,@LIBOBJS@,$LIBOBJS,;t t
s,@LTLIBOBJS@,$LTLIBOBJS,;t t
CEOF

_ACEOF

  cat >>$CONFIG_STATUS <<\_ACEOF
  # Split the substitutions into bite-sized pieces for seds with
  # small command number limits, like on Digital OSF/1 and HP-UX.
  ac_max_sed_lines=48
  ac_sed_frag=1 # Number of current file.
  ac_beg=1 # First line for current file.
  ac_end=$ac_max_sed_lines # Line after last line for current file.
  ac_more_lines=:
  ac_sed_cmds=
  while $ac_more_lines; do
    if test $ac_beg -gt 1; then
      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
    else
      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
    fi
    if test ! -s $tmp/subs.frag; then
      ac_more_lines=false
    else
      # The purpose of the label and of the branching condition is to
      # speed up the sed processing (if there are no `@' at all, there
      # is no need to browse any of the substitutions).
      # These are the two extra sed commands mentioned above.
      (echo ':t
  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
      if test -z "$ac_sed_cmds"; then
	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
      else
	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
      fi
      ac_sed_frag=`expr $ac_sed_frag + 1`
      ac_beg=$ac_end
      ac_end=`expr $ac_end + $ac_max_sed_lines`
    fi
  done
  if test -z "$ac_sed_cmds"; then
    ac_sed_cmds=cat
  fi
fi # test -n "$CONFIG_FILES"

_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case $ac_file in
  - | *:- | *:-:* ) # input from stdin
	cat >$tmp/stdin
	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  * )   ac_file_in=$ac_file.in ;;
  esac

  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$ac_file" : 'X\(//\)[^/]' \| \
	 X"$ac_file" : 'X\(//\)$' \| \
	 X"$ac_file" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$ac_file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
  { if $as_mkdir_p; then
    mkdir -p "$ac_dir"
  else
    as_dir="$ac_dir"
    as_dirs=
    while test ! -d "$as_dir"; do
      as_dirs="$as_dir $as_dirs"
      as_dir=`(dirname "$as_dir") 2>/dev/null ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
    done
    test ! -n "$as_dirs" || mkdir $as_dirs
  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
   { (exit 1); exit 1; }; }; }

  ac_builddir=.

if test "$ac_dir" != .; then
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
  # A "../" for each directory in $ac_dir_suffix.
  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
else
  ac_dir_suffix= ac_top_builddir=
fi

case $srcdir in
  .)  # No --srcdir option.  We are building in place.
    ac_srcdir=.
    if test -z "$ac_top_builddir"; then
       ac_top_srcdir=.
    else
       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
    fi ;;
  [\\/]* | ?:[\\/]* )  # Absolute path.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir ;;
  *) # Relative path.
    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_builddir$srcdir ;;
esac

# Do not use `cd foo && pwd` to compute absolute paths, because
# the directories may not exist.
case `pwd` in
.) ac_abs_builddir="$ac_dir";;
*)
  case "$ac_dir" in
  .) ac_abs_builddir=`pwd`;;
  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
  *) ac_abs_builddir=`pwd`/"$ac_dir";;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_top_builddir=${ac_top_builddir}.;;
*)
  case ${ac_top_builddir}. in
  .) ac_abs_top_builddir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_srcdir=$ac_srcdir;;
*)
  case $ac_srcdir in
  .) ac_abs_srcdir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_top_srcdir=$ac_top_srcdir;;
*)
  case $ac_top_srcdir in
  .) ac_abs_top_srcdir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
  esac;;
esac


  case $INSTALL in
  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
  *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
  esac

  if test x"$ac_file" != x-; then
    { echo "$as_me:$LINENO: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
    rm -f "$ac_file"
  fi
  # Let's still pretend it is `configure' which instantiates (i.e., don't
  # use $as_me), people would be surprised to read:
  #    /* config.h.  Generated by config.status.  */
  if test x"$ac_file" = x-; then
    configure_input=
  else
    configure_input="$ac_file.  "
  fi
  configure_input=$configure_input"Generated from `echo $ac_file_in |
				     sed 's,.*/,,'` by configure."

  # First look for the input files in the build tree, otherwise in the
  # src tree.
  ac_file_inputs=`IFS=:
    for f in $ac_file_in; do
      case $f in
      -) echo $tmp/stdin ;;
      [\\/$]*)
	 # Absolute (can't be DOS-style, as IFS=:)
	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
	 echo "$f";;
      *) # Relative
	 if test -f "$f"; then
	   # Build tree
	   echo "$f"
	 elif test -f "$srcdir/$f"; then
	   # Source tree
	   echo "$srcdir/$f"
	 else
	   # /dev/null tree
	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
	 fi;;
      esac
    done` || { (exit 1); exit 1; }
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF
  sed "$ac_vpsub
$extrasub
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s,@configure_input@,$configure_input,;t t
s,@srcdir@,$ac_srcdir,;t t
s,@abs_srcdir@,$ac_abs_srcdir,;t t
s,@top_srcdir@,$ac_top_srcdir,;t t
s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
s,@builddir@,$ac_builddir,;t t
s,@abs_builddir@,$ac_abs_builddir,;t t
s,@top_builddir@,$ac_top_builddir,;t t
s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
s,@INSTALL@,$ac_INSTALL,;t t
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
  rm -f $tmp/stdin
  if test x"$ac_file" != x-; then
    mv $tmp/out $ac_file
  else
    cat $tmp/out
    rm -f $tmp/out
  fi

done
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF

#
# CONFIG_COMMANDS section.
#
for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
  ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
  ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
  ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$ac_dest" : 'X\(//\)[^/]' \| \
	 X"$ac_dest" : 'X\(//\)$' \| \
	 X"$ac_dest" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$ac_dest" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
  { if $as_mkdir_p; then
    mkdir -p "$ac_dir"
  else
    as_dir="$ac_dir"
    as_dirs=
    while test ! -d "$as_dir"; do
      as_dirs="$as_dir $as_dirs"
      as_dir=`(dirname "$as_dir") 2>/dev/null ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
    done
    test ! -n "$as_dirs" || mkdir $as_dirs
  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
   { (exit 1); exit 1; }; }; }

  ac_builddir=.

if test "$ac_dir" != .; then
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
  # A "../" for each directory in $ac_dir_suffix.
  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
else
  ac_dir_suffix= ac_top_builddir=
fi

case $srcdir in
  .)  # No --srcdir option.  We are building in place.
    ac_srcdir=.
    if test -z "$ac_top_builddir"; then
       ac_top_srcdir=.
    else
       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
    fi ;;
  [\\/]* | ?:[\\/]* )  # Absolute path.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir ;;
  *) # Relative path.
    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_builddir$srcdir ;;
esac

# Do not use `cd foo && pwd` to compute absolute paths, because
# the directories may not exist.
case `pwd` in
.) ac_abs_builddir="$ac_dir";;
*)
  case "$ac_dir" in
  .) ac_abs_builddir=`pwd`;;
  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
  *) ac_abs_builddir=`pwd`/"$ac_dir";;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_top_builddir=${ac_top_builddir}.;;
*)
  case ${ac_top_builddir}. in
  .) ac_abs_top_builddir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_srcdir=$ac_srcdir;;
*)
  case $ac_srcdir in
  .) ac_abs_srcdir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_top_srcdir=$ac_top_srcdir;;
*)
  case $ac_top_srcdir in
  .) ac_abs_top_srcdir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
  esac;;
esac


  { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
echo "$as_me: executing $ac_dest commands" >&6;}
  case $ac_dest in
    default ) chmod a+x openapp opentool fixpath.sh executable.template ;;
  esac
done
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF

{ (exit 0); exit 0; }
_ACEOF
chmod +x $CONFIG_STATUS
ac_clean_files=$ac_clean_files_save


# configure is writing to config.log, and then calls config.status.
# config.status does its own redirection, appending to config.log.
# Unfortunately, on DOS this fails, as config.log is still kept open
# by configure, so config.status won't be able to write to it; its
# output is simply discarded.  So we exec the FD to /dev/null,
# effectively closing config.log, so it can be properly (re)opened and
# appended to by config.status.  When coming back to configure, we
# need to make the FD available again.
if test "$no_create" != yes; then
  ac_cs_success=:
  ac_config_status_args=
  test "$silent" = yes &&
    ac_config_status_args="$ac_config_status_args --quiet"
  exec 5>/dev/null
  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
  exec 5>>config.log
  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
  # would make configure fail if this is the last instruction.
  $ac_cs_success || { (exit 1); exit 1; }
fi