configure

else
  	ol_with_passwd_module="static"
fi
# end --with-passwd_module

# OpenLDAP --enable-perl
	# Check whether --enable-perl or --disable-perl was given.
if test "${enable_perl+set}" = set; then
  enableval="$enable_perl"
  
	ol_arg=invalid
	for ol_val in auto yes no ; do
		if test "$enableval" = "$ol_val" ; then
			ol_arg="$ol_val"
		fi
	done
	if test "$ol_arg" = "invalid" ; then
		{ echo "configure: error: bad value $enableval for --enable-perl" 1>&2; exit 1; }
	fi
	ol_enable_perl="$ol_arg"

else
  	ol_enable_perl="no"
fi
# end --enable-perl
# OpenLDAP --with-perl_module
	# Check whether --with-perl_module or --without-perl_module was given.
if test "${with_perl_module+set}" = set; then
  withval="$with_perl_module"
  
	ol_arg=invalid
	for ol_val in static dynamic ; do
		if test "$withval" = "$ol_val" ; then
			ol_arg="$ol_val"
		fi
	done
	if test "$ol_arg" = "invalid" ; then
		{ echo "configure: error: bad value $withval for --with-perl_module" 1>&2; exit 1; }
	fi
	ol_with_perl_module="$ol_arg"

else
  	ol_with_perl_module="static"
fi
# end --with-perl_module

# OpenLDAP --enable-shell
	# Check whether --enable-shell or --disable-shell was given.
if test "${enable_shell+set}" = set; then
  enableval="$enable_shell"
  
	ol_arg=invalid
	for ol_val in auto yes no ; do
		if test "$enableval" = "$ol_val" ; then
			ol_arg="$ol_val"
		fi
	done
	if test "$ol_arg" = "invalid" ; then
		{ echo "configure: error: bad value $enableval for --enable-shell" 1>&2; exit 1; }
	fi
	ol_enable_shell="$ol_arg"

else
  	ol_enable_shell="no"
fi
# end --enable-shell
# OpenLDAP --with-shell_module
	# Check whether --with-shell_module or --without-shell_module was given.
if test "${with_shell_module+set}" = set; then
  withval="$with_shell_module"
  
	ol_arg=invalid
	for ol_val in static dynamic ; do
		if test "$withval" = "$ol_val" ; then
			ol_arg="$ol_val"
		fi
	done
	if test "$ol_arg" = "invalid" ; then
		{ echo "configure: error: bad value $withval for --with-shell_module" 1>&2; exit 1; }
	fi
	ol_with_shell_module="$ol_arg"

else
  	ol_with_shell_module="static"
fi
# end --with-shell_module

# OpenLDAP --enable-sql
	# Check whether --enable-sql or --disable-sql was given.
if test "${enable_sql+set}" = set; then
  enableval="$enable_sql"
  
	ol_arg=invalid
	for ol_val in auto yes no ; do
		if test "$enableval" = "$ol_val" ; then
			ol_arg="$ol_val"
		fi
	done
	if test "$ol_arg" = "invalid" ; then
		{ echo "configure: error: bad value $enableval for --enable-sql" 1>&2; exit 1; }
	fi
	ol_enable_sql="$ol_arg"

else
  	ol_enable_sql="no"
fi
# end --enable-sql
# OpenLDAP --with-sql_module
	# Check whether --with-sql_module or --without-sql_module was given.
if test "${with_sql_module+set}" = set; then
  withval="$with_sql_module"
  
	ol_arg=invalid
	for ol_val in static dynamic ; do
		if test "$withval" = "$ol_val" ; then
			ol_arg="$ol_val"
		fi
	done
	if test "$ol_arg" = "invalid" ; then
		{ echo "configure: error: bad value $withval for --with-sql_module" 1>&2; exit 1; }
	fi
	ol_with_sql_module="$ol_arg"

else
  	ol_with_sql_module="static"
fi
# end --with-sql_module

# OpenLDAP --enable-tcl
	# Check whether --enable-tcl or --disable-tcl was given.
if test "${enable_tcl+set}" = set; then
  enableval="$enable_tcl"
  
	ol_arg=invalid
	for ol_val in auto yes no ; do
		if test "$enableval" = "$ol_val" ; then
			ol_arg="$ol_val"
		fi
	done
	if test "$ol_arg" = "invalid" ; then
		{ echo "configure: error: bad value $enableval for --enable-tcl" 1>&2; exit 1; }
	fi
	ol_enable_tcl="$ol_arg"

else
  	ol_enable_tcl="no"
fi
# end --enable-tcl
# OpenLDAP --with-tcl_module
	# Check whether --with-tcl_module or --without-tcl_module was given.
if test "${with_tcl_module+set}" = set; then
  withval="$with_tcl_module"
  
	ol_arg=invalid
	for ol_val in static dynamic ; do
		if test "$withval" = "$ol_val" ; then
			ol_arg="$ol_val"
		fi
	done
	if test "$ol_arg" = "invalid" ; then
		{ echo "configure: error: bad value $withval for --with-tcl_module" 1>&2; exit 1; }
	fi
	ol_with_tcl_module="$ol_arg"

else
  	ol_with_tcl_module="static"
fi
# end --with-tcl_module


# Check whether --with-xxslurpdoptions or --without-xxslurpdoptions was given.
if test "${with_xxslurpdoptions+set}" = set; then
  withval="$with_xxslurpdoptions"
  :
fi

# OpenLDAP --enable-slurpd
	# Check whether --enable-slurpd or --disable-slurpd was given.
if test "${enable_slurpd+set}" = set; then
  enableval="$enable_slurpd"
  
	ol_arg=invalid
	for ol_val in auto yes no ; do
		if test "$enableval" = "$ol_val" ; then
			ol_arg="$ol_val"
		fi
	done
	if test "$ol_arg" = "invalid" ; then
		{ echo "configure: error: bad value $enableval for --enable-slurpd" 1>&2; exit 1; }
	fi
	ol_enable_slurpd="$ol_arg"

else
  	ol_enable_slurpd="auto"
fi
# end --enable-slurpd

# Check whether --with-xxliboptions or --without-xxliboptions was given.
if test "${with_xxliboptions+set}" = set; then
  withval="$with_xxliboptions"
  :
fi

# Check whether --enable-static or --disable-static was given.
if test "${enable_static+set}" = set; then
  enableval="$enable_static"
  p=${PACKAGE-default}
case "$enableval" in
yes) enable_static=yes ;;
no) enable_static=no ;;
*)
  enable_static=no
  # Look at the argument we got.  We use all the common list separators.
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
  for pkg in $enableval; do
    if test "X$pkg" = "X$p"; then
      enable_static=yes
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
else
  enable_static=yes
fi

# Check whether --enable-shared or --disable-shared was given.
if test "${enable_shared+set}" = set; then
  enableval="$enable_shared"
  p=${PACKAGE-default}
case "$enableval" in
yes) enable_shared=yes ;;
no) enable_shared=no ;;
*)
  enable_shared=no
  # Look at the argument we got.  We use all the common list separators.
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
  for pkg in $enableval; do
    if test "X$pkg" = "X$p"; then
      enable_shared=yes
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
else
  enable_shared=yes
fi



# validate options
if test $ol_enable_slapd = no ; then
		if test $ol_enable_dnssrv = yes ; then
		echo "configure: warning: slapd disabled, ignoring --enable-dnssrv argument" 1>&2
	fi
	if test $ol_enable_ldap = yes ; then
		echo "configure: warning: slapd disabled, ignoring --enable-ldap argument" 1>&2
	fi
	if test $ol_enable_ldbm = yes ; then
		echo "configure: warning: slapd disabled, ignoring --enable-ldbm argument" 1>&2
	fi
	if test $ol_enable_passwd = yes ; then
		echo "configure: warning: slapd disabled, ignoring --enable-passwd argument" 1>&2
	fi
	if test $ol_enable_perl = yes ; then
		echo "configure: warning: slapd disabled, ignoring --enable-perl argument" 1>&2
	fi
	if test $ol_enable_shell = yes ; then
		echo "configure: warning: slapd disabled, ignoring --enable-shell argument" 1>&2
	fi
	if test $ol_enable_tcl = yes ; then
		echo "configure: warning: slapd disabled, ignoring --enable-tcl argument" 1>&2
	fi
	if test $ol_enable_sql = yes ; then
		echo "configure: warning: slapd disabled, ignoring --enable-sql argument" 1>&2
	fi
	if test $ol_enable_modules = yes ; then
		echo "configure: warning: slapd disabled, ignoring --enable-modules argument" 1>&2
	fi
	if test $ol_enable_multimaster = yes ; then
		echo "configure: warning: slapd disabled, ignoring --enable-multimaster argument" 1>&2
	fi
	if test $ol_enable_wrappers = yes ; then
		echo "configure: warning: slapd disabled, ignoring --enable-wrappers argument" 1>&2
	fi
	if test $ol_enable_phonetic = yes ; then
		echo "configure: warning: slapd disabled, ignoring --enable-phonetic argument" 1>&2
	fi
	if test $ol_enable_quipu = yes ; then
		echo "configure: warning: slapd disabled, ignoring --enable-quipu argument" 1>&2
	fi
	if test $ol_enable_rlookups = yes ; then
		echo "configure: warning: slapd disabled, ignoring --enable-rlookups argument" 1>&2
	fi
	if test $ol_enable_aci = yes ; then
		echo "configure: warning: slapd disabled, ignoring --enable-aci argument" 1>&2
	fi
	if test $ol_with_ldbm_api != auto ; then
		echo "configure: warning: slapd disabled, ignoring --with-ldbm-api argument" 1>&2
	fi
	if test $ol_with_ldbm_type != auto ; then
		echo "configure: warning: slapd disabled, ignoring --with-ldbm-type argument" 1>&2
	fi
	if test $ol_with_dnssrv_module != static ; then
		echo "configure: warning: slapd disabled, ignoring --with-dnssrv-module argument" 1>&2
	fi
	if test $ol_with_ldap_module != static ; then
		echo "configure: warning: slapd disabled, ignoring --with-ldap-module argument" 1>&2
	fi
	if test $ol_with_ldbm_module != static ; then
		echo "configure: warning: slapd disabled, ignoring --with-ldbm-module argument" 1>&2
	fi
	if test $ol_with_passwd_module != static ; then
		echo "configure: warning: slapd disabled, ignoring --with-passwd-module argument" 1>&2
	fi
	if test $ol_with_perl_module != static ; then
		echo "configure: warning: slapd disabled, ignoring --with-perl-module argument" 1>&2
	fi
	if test $ol_with_shell_module != static ; then
		echo "configure: warning: slapd disabled, ignoring --with-shell-module argument" 1>&2
	fi
	if test $ol_with_tcl_module != static ; then
		echo "configure: warning: slapd disabled, ignoring --with-tcl-module argument" 1>&2
	fi
	if test $ol_with_sql_module != static ; then
		echo "configure: warning: slapd disabled, ignoring --with-sql-module argument" 1>&2
	fi
	if test $ol_enable_slurpd = yes ; then
		{ echo "configure: error: slurpd requires slapd" 1>&2; exit 1; }
	fi

	# force settings to no
	ol_enable_dnssrv=no
	ol_enable_ldap=no
	ol_enable_ldbm=no
	ol_enable_passwd=no
	ol_enable_perl=no
	ol_enable_shell=no
	ol_enable_tcl=no
	ol_enable_sql=no

	ol_enable_modules=no
	ol_enable_multimaster=no
	ol_enable_phonetic=no
	ol_enable_quipu=no
	ol_enable_rlookups=no
	ol_enable_aci=no
	ol_enable_wrappers=no
	ol_enable_dynamic=no

	ol_with_ldbm_api=no
	ol_with_ldbm_type=no

	ol_with_dnssrv_module=static
	ol_with_ldap_module=static
	ol_with_ldbm_module=static
	ol_with_passwd_module=static
	ol_with_perl_module=static
	ol_with_shell_module=static
	ol_with_tcl_module=static
	ol_with_sql_module=static

	ol_enable_slurpd=no

elif test $ol_enable_ldbm = no ; then
	
	if test $ol_with_ldbm_api != auto ; then
		echo "configure: warning: LDBM disabled, ignoring --with-ldbm-api argument" 1>&2
	fi

	if test $ol_with_ldbm_type != auto ; then
		echo "configure: warning: LDBM disabled, ignoring --with-ldbm-type argument" 1>&2
	fi

	if test $ol_with_ldbm_module != static ; then
		echo "configure: warning: LDBM disabled, ignoring --with-ldbm-module argument" 1>&2
	fi

	if test $ol_enable_modules != yes -a \
		$ol_enable_dnssrv = no -a \
		$ol_enable_ldap = no -a \
		$ol_enable_passwd = no -a \
		$ol_enable_perl = no -a \
		$ol_enable_shell = no -a \
		$ol_enable_sql = no -a \
		$ol_enable_tcl = no ; then
		{ echo "configure: error: slapd requires a backend" 1>&2; exit 1; }
	fi

	ol_with_ldbm_api=no
	ol_with_ldbm_type=no
	ol_with_ldbm_module=static

else
		if test $ol_with_ldbm_api = gdbm -a \
		$ol_with_ldbm_type = btree ; then
		{ echo "configure: error: GDBM only supports LDBM type hash" 1>&2; exit 1; }
	fi
	if test $ol_with_ldbm_api = mdbm -a \
		$ol_with_ldbm_type = btree ; then
		{ echo "configure: error: MDBM only supports LDBM type hash" 1>&2; exit 1; }
	fi
	if test $ol_with_ldbm_api = ndbm -a \
		$ol_with_ldbm_type = btree ; then
		{ echo "configure: error: NDBM only supports LDBM type hash" 1>&2; exit 1; }
	fi
fi

if test $ol_enable_slurpd = yes ; then
		if test $ol_with_threads = no ; then
		{ echo "configure: error: slurpd requires threads" 1>&2; exit 1; }
	fi
fi

if test $ol_enable_kbind = yes -o $ol_enable_kpasswd = yes ; then
	if test $ol_with_kerberos = no ; then
		{ echo "configure: error: options require --with-kerberos" 1>&2; exit 1; }
	fi
elif test $ol_enable_kbind = no -o $ol_enable_kpasswd = no ; then
	if test $ol_with_kerberos != auto ; then
		echo "configure: warning: Kerberos detection enabled unnecessarily" 1>&2;
	else
		ol_with_kerberos=no
	fi
fi

if test $ol_enable_spasswd = yes ; then
	if test $ol_with_cyrus_sasl = no ; then
		{ echo "configure: error: options require --with-cyrus-sasl" 1>&2; exit 1; }
	fi
	ol_link_spasswd=yes
fi

echo "$ac_t""done" 1>&6

LDAP_LIBS=
LDIF_LIBS=
LDBM_LIBS=
LTHREAD_LIBS=
LUTIL_LIBS=

QUIPU_LIBS=
SLAPD_LIBS=
SLURPD_LIBS=

BUILD_SLAPD=no
BUILD_SLURPD=no

BUILD_QUIPU=no
BUILD_THREAD=no

BUILD_DNSSRV=no
BUILD_LDAP=no
BUILD_LDBM=no
BUILD_PASSWD=no
BUILD_PERL=no
BUILD_SHELL=no
BUILD_SQL=no
BUILD_TCL=no

BUILD_DNSSRV_DYNAMIC=static
BUILD_LDAP_DYNAMIC=static
BUILD_LDBM_DYNAMIC=static
BUILD_PASSWD_DYNAMIC=static
BUILD_PERL_DYNAMIC=static
BUILD_SHELL_DYNAMIC=static
BUILD_TCL_DYNAMIC=static
BUILD_SQL_DYNAMIC=static

SLAPD_MODULES_LDFLAGS=
SLAPD_MODULES_CPPFLAGS=
SLAPD_MODULES_LIST=

SLAPD_PERL_LDFLAGS=
MOD_PERL_LDFLAGS=
PERL_CPPFLAGS=

SLAPD_SQL_LDFLAGS=
SLAPD_SQL_LIBS=
SLAPD_SQL_INCLUDES=

MOD_TCL_LIB=
KRB4_LIBS=
KRB5_LIBS=
READLINE_LIBS=
SASL_LIBS=
TERMCAP_LIBS=
TLS_LIBS=
MODULES_LIBS=
AUTH_LIBS=



cat >> confdefs.h <<\EOF
#define HAVE_MKVERSION 1
EOF




ol_aix_threads=no
case "$target" in
*-*-aix*) 	if test -z "$CC" ; then
		case "$ol_with_threads" in
		auto | yes |  posix) ol_aix_threads=yes ;;
		esac
	fi
;;
esac

if test $ol_aix_threads = yes ; then
	if test -z "${CC}" ; then
		for ac_prog in cc_r xlc_r cc
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 $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2520: checking for $ac_word" >&5
if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$CC" && break
done


		if test "$CC" = cc ; then
						if test $ol_with_threads != auto ; then
				{ echo "configure: error: --with-threads requires cc_r (or other suitable compiler) on AIX" 1>&2; exit 1; }
			else
				echo "configure: warning: disabling threads, no cc_r on AIX" 1>&2
			fi
			ol_with_threads=no
  		fi
	fi

	if test "${CC}" = "cc_r" -o "${CC}" = "xlc_r" ; then
		ol_with_threads=posix
		ol_cv_pthread_create=yes
	fi
fi

if test -z "${CC}"; then
	for ac_prog in cc
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2572: checking for $ac_word" >&5
if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$CC" && break
done

fi




# Check whether --enable-fast-install or --disable-fast-install was given.
if test "${enable_fast_install+set}" = set; then
  enableval="$enable_fast_install"
  p=${PACKAGE-default}
case "$enableval" in
yes) enable_fast_install=yes ;;
no) enable_fast_install=no ;;
*)
  enable_fast_install=no
  # Look at the argument we got.  We use all the common list separators.
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
  for pkg in $enableval; do
    if test "X$pkg" = "X$p"; then
      enable_fast_install=yes
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
else
  enable_fast_install=yes
fi

# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2632: checking for $ac_word" >&5
if eval "test \"\${ac_cv_prog_RANLIB+set}\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_RANLIB="ranlib"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
fi
fi
RANLIB="$ac_cv_prog_RANLIB"
if test -n "$RANLIB"; then
  echo "$ac_t""$RANLIB" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2662: checking for $ac_word" >&5
if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="gcc"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
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 $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2692: checking for $ac_word" >&5
if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_prog_rejected=no
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
        ac_prog_rejected=yes
	continue
      fi
      ac_cv_prog_CC="cc"
      break
    fi
  done
  IFS="$ac_save_ifs"
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 $# -gt 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    set dummy "$ac_dir/$ac_word" "$@"
    shift
    ac_cv_prog_CC="$@"
  fi
fi
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

  if test -z "$CC"; then
    case "`uname -s`" in
    *win32* | *WIN32* | *CYGWIN*)
      # Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2743: checking for $ac_word" >&5
if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="cl"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 ;;
    esac
  fi
  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
fi

echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:2775: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works" >&5

ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

cat > conftest.$ac_ext << EOF

#line 2786 "configure"
#include "confdefs.h"

main(){return(0);}
EOF
if { (eval echo configure:2791: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  ac_cv_prog_cc_works=yes
  # If we can't run a trivial program, we are probably using a cross compiler.
  if (./conftest; exit) 2>/dev/null; then
    ac_cv_prog_cc_cross=no
  else
    ac_cv_prog_cc_cross=yes
  fi
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_prog_cc_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
if test $ac_cv_prog_cc_works = no; then
  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:2817: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross

echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:2822: checking whether we are using GNU C" >&5
if eval "test \"\${ac_cv_prog_gcc+set}\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.c <<EOF
#ifdef __GNUC__
  yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2831: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gcc=yes
else
  ac_cv_prog_gcc=no
fi
fi

echo "$ac_t""$ac_cv_prog_gcc" 1>&6

if test $ac_cv_prog_gcc = yes; then
  GCC=yes
else
  GCC=
fi

ac_test_CFLAGS="${CFLAGS+set}"
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:2850: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"\${ac_cv_prog_cc_g+set}\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
  ac_cv_prog_cc_g=yes
else
  ac_cv_prog_cc_g=no
fi
rm -f conftest*

fi

echo "$ac_t""$ac_cv_prog_cc_g" 1>&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

# Check whether --with-gnu-ld or --without-gnu-ld was given.
if test "${with_gnu_ld+set}" = set; then
  withval="$with_gnu_ld"
  test "$withval" = no || with_gnu_ld=yes
else
  with_gnu_ld=no
fi

ac_prog=ld
if test "$ac_cv_prog_gcc" = yes; then
  # Check if gcc -print-prog-name=ld gives a path.
  echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
echo "configure:2893: checking for ld used by GCC" >&5
  ac_prog=`($CC -print-prog-name=ld) 2>&5`
  case "$ac_prog" in
    # Accept absolute paths.
    [\\/]* | [A-Za-z]:[\\/]*)
      re_direlt='/[^/][^/]*/\.\./'
      # Canonicalize the path of ld
      ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
	ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
      done
      test -z "$LD" && LD="$ac_prog"
      ;;
  "")
    # If it fails, then pretend we aren't using GCC.
    ac_prog=ld
    ;;
  *)
    # If it is relative, then search for the first ld in PATH.
    with_gnu_ld=unknown
    ;;
  esac
elif test "$with_gnu_ld" = yes; then
  echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
echo "configure:2917: checking for GNU ld" >&5
else
  echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
echo "configure:2920: checking for non-GNU ld" >&5
fi
if eval "test \"\${ac_cv_path_LD+set}\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -z "$LD"; then
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
      ac_cv_path_LD="$ac_dir/$ac_prog"
      # Check to see if the program is GNU ld.  I'd rather use --version,
      # but apparently some GNU ld's only accept -v.
      # Break only if it was the GNU/non-GNU ld that we prefer.
      if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
	test "$with_gnu_ld" != no && break
      else
	test "$with_gnu_ld" != yes && break
      fi
    fi
  done
  IFS="$ac_save_ifs"
else
  ac_cv_path_LD="$LD" # Let the user override the test with a path.
fi
fi

LD="$ac_cv_path_LD"
if test -n "$LD"; then
  echo "$ac_t""$LD" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
echo "configure:2955: checking if the linker ($LD) is GNU ld" >&5
if eval "test \"\${ac_cv_prog_gnu_ld+set}\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  # I'd rather use --version here, but apparently some GNU ld's only accept -v.
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
  ac_cv_prog_gnu_ld=yes
else
  ac_cv_prog_gnu_ld=no
fi
fi

echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6


echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
echo "configure:2971: checking for BSD-compatible nm" >&5
if eval "test \"\${ac_cv_path_NM+set}\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$NM"; then
  # Let the user override the test.
  ac_cv_path_NM="$NM"
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
  for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
      # Check to see if the nm accepts a BSD-compat flag.
      # Adding the `sed 1q' prevents false positives on HP-UX, which says:
      #   nm: unknown option "B" ignored
      if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
	ac_cv_path_NM="$ac_dir/nm -B"
	break
      elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
	ac_cv_path_NM="$ac_dir/nm -p"
	break
      else
	ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
	continue # so that we can try to find one that supports BSD flags
      fi
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
fi
fi