support: move kconfig stuff from package/config to support/kconfig

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

56 files changed, 0 insertions, 24413 deletions

diff --git a/package/config/.gitignore b/package/config/.gitignore
deleted file mode 100644
index 2694c9a20..000000000
--- a/package/config/.gitignore
+++ /dev/null
@@ -1,4 +0,0 @@
-#
-# Quilt is being used to handle the patch series
-#
-.pc
diff --git a/package/config/Makefile b/package/config/Makefile
deleted file mode 100644
index ece2a822f..000000000
--- a/package/config/Makefile
+++ /dev/null
@@ -1,372 +0,0 @@
-# ===========================================================================
-# Kernel configuration targets
-# These targets are used from top-level makefile
-
-PHONY += oldconfig xconfig gconfig menuconfig config silentoldconfig update-po-config \
-	localmodconfig localyesconfig
-
-ifdef KBUILD_KCONFIG
-Kconfig := $(KBUILD_KCONFIG)
-else
-Kconfig := Kconfig
-endif
-
-xconfig: $(obj)/qconf
-	$< $(Kconfig)
-
-gconfig: $(obj)/gconf
-	$< $(Kconfig)
-
-menuconfig: $(obj)/mconf
-	$< $(Kconfig)
-
-config: $(obj)/conf
-	$< --oldaskconfig $(Kconfig)
-
-nconfig: $(obj)/nconf
-	$< $(Kconfig)
-
-oldconfig: $(obj)/conf
-	$< --$@ $(Kconfig)
-
-silentoldconfig: $(obj)/conf
-	$(Q)mkdir -p include/generated
-	$< --$@ $(Kconfig)
-
-# if no path is given, then use src directory to find file
-ifdef LSMOD
-LSMOD_F := $(LSMOD)
-ifeq ($(findstring /,$(LSMOD)),)
-  LSMOD_F := $(objtree)/$(LSMOD)
-endif
-endif
-
-localmodconfig: $(obj)/streamline_config.pl $(obj)/conf
-	$(Q)mkdir -p include/generated
-	$(Q)perl $< $(srctree) $(Kconfig) $(LSMOD_F) > .tmp.config
-	$(Q)if [ -f .config ]; then 					\
-			cmp -s .tmp.config .config ||			\
-			(mv -f .config .config.old.1;			\
-			 mv -f .tmp.config .config;			\
-			 $(obj)/conf --silentoldconfig $(Kconfig);	\
-			 mv -f .config.old.1 .config.old)		\
-	else								\
-			mv -f .tmp.config .config;			\
-			$(obj)/conf --silentoldconfig $(Kconfig);	\
-	fi
-	$(Q)rm -f .tmp.config
-
-localyesconfig: $(obj)/streamline_config.pl $(obj)/conf
-	$(Q)mkdir -p include/generated
-	$(Q)perl $< $(srctree) $(Kconfig) $(LSMOD_F) > .tmp.config
-	$(Q)sed -i s/=m/=y/ .tmp.config
-	$(Q)if [ -f .config ]; then					\
-			cmp -s .tmp.config .config ||			\
-			(mv -f .config .config.old.1;			\
-			 mv -f .tmp.config .config;			\
-			 $(obj)/conf --silentoldconfig $(Kconfig);	\
-			 mv -f .config.old.1 .config.old)		\
-	else								\
-			mv -f .tmp.config .config;			\
-			$(obj)/conf --silentoldconfig $(Kconfig);	\
-	fi
-	$(Q)rm -f .tmp.config
-
-# Create new linux.pot file
-# Adjust charset to UTF-8 in .po file to accept UTF-8 in Kconfig files
-# The symlink is used to repair a deficiency in arch/um
-update-po-config: $(obj)/kxgettext $(obj)/gconf.glade.h
-	$(Q)echo "  GEN config"
-	$(Q)xgettext --default-domain=linux              \
-	    --add-comments --keyword=_ --keyword=N_      \
-	    --from-code=UTF-8                            \
-	    --files-from=scripts/kconfig/POTFILES.in     \
-	    --output $(obj)/config.pot
-	$(Q)sed -i s/CHARSET/UTF-8/ $(obj)/config.pot
-	$(Q)ln -fs Kconfig.i386 arch/um/Kconfig.arch
-	$(Q)(for i in `ls arch/*/Kconfig`;               \
-	    do                                           \
-		echo "  GEN $$i";                        \
-		$(obj)/kxgettext $$i                     \
-		     >> $(obj)/config.pot;               \
-	    done )
-	$(Q)msguniq --sort-by-file --to-code=UTF-8 $(obj)/config.pot \
-	    --output $(obj)/linux.pot
-	$(Q)rm -f arch/um/Kconfig.arch
-	$(Q)rm -f $(obj)/config.pot
-
-PHONY += allnoconfig allyesconfig allmodconfig alldefconfig randconfig
-
-allnoconfig allyesconfig allmodconfig alldefconfig randconfig: $(obj)/conf
-	$< --$@ $(Kconfig)
-
-PHONY += listnewconfig oldnoconfig savedefconfig defconfig
-
-listnewconfig oldnoconfig: $(obj)/conf
-	$< --$@ $(Kconfig)
-
-savedefconfig: $(obj)/conf
-	$< --$@=defconfig $(Kconfig)
-
-defconfig: $(obj)/conf
-ifeq ($(KBUILD_DEFCONFIG),)
-	$< --defconfig $(Kconfig)
-else
-	@echo "*** Default configuration is based on '$(KBUILD_DEFCONFIG)'"
-	$(Q)$< --defconfig=arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG) $(Kconfig)
-endif
-
-%_defconfig: $(obj)/conf
-	$(Q)$< --defconfig=arch/$(SRCARCH)/configs/$@ $(Kconfig)
-
-# Help text used by make help
-help:
-	@echo  '  config	  - Update current config utilising a line-oriented program'
-	@echo  '  nconfig         - Update current config utilising a ncurses menu based program'
-	@echo  '  menuconfig	  - Update current config utilising a menu based program'
-	@echo  '  xconfig	  - Update current config utilising a QT based front-end'
-	@echo  '  gconfig	  - Update current config utilising a GTK based front-end'
-	@echo  '  oldconfig	  - Update current config utilising a provided .config as base'
-	@echo  '  localmodconfig  - Update current config disabling modules not loaded'
-	@echo  '  localyesconfig  - Update current config converting local mods to core'
-	@echo  '  silentoldconfig - Same as oldconfig, but quietly, additionally update deps'
-	@echo  '  defconfig	  - New config with default from ARCH supplied defconfig'
-	@echo  '  savedefconfig   - Save current config as ./defconfig (minimal config)'
-	@echo  '  allnoconfig	  - New config where all options are answered with no'
-	@echo  '  allyesconfig	  - New config where all options are accepted with yes'
-	@echo  '  allmodconfig	  - New config selecting modules when possible'
-	@echo  '  alldefconfig    - New config with all symbols set to default'
-	@echo  '  randconfig	  - New config with random answer to all options'
-	@echo  '  listnewconfig   - List new options'
-	@echo  '  oldnoconfig     - Same as silentoldconfig but set new symbols to n (unset)'
-
-# lxdialog stuff
-check-lxdialog  := $(srctree)/$(src)/lxdialog/check-lxdialog.sh
-
-# Use recursively expanded variables so we do not call gcc unless
-# we really need to do so. (Do not call gcc as part of make mrproper)
-HOST_EXTRACFLAGS += $(shell $(CONFIG_SHELL) $(check-lxdialog) -ccflags) \
-                    -DLOCALE
-
-# ===========================================================================
-# Shared Makefile for the various kconfig executables:
-# conf:	  Used for defconfig, oldconfig and related targets
-# nconf:  Used for the nconfig target.
-#         Utilizes ncurses
-# mconf:  Used for the menuconfig target
-#         Utilizes the lxdialog package
-# qconf:  Used for the xconfig target
-#         Based on QT which needs to be installed to compile it
-# gconf:  Used for the gconfig target
-#         Based on GTK which needs to be installed to compile it
-# object files used by all kconfig flavours
-
-lxdialog := lxdialog/checklist.o lxdialog/util.o lxdialog/inputbox.o
-lxdialog += lxdialog/textbox.o lxdialog/yesno.o lxdialog/menubox.o
-
-conf-objs	:= conf.o  zconf.tab.o
-mconf-objs     := mconf.o zconf.tab.o $(lxdialog)
-nconf-objs     := nconf.o zconf.tab.o nconf.gui.o
-kxgettext-objs	:= kxgettext.o zconf.tab.o
-
-hostprogs-y := conf qconf gconf kxgettext
-
-ifeq ($(MAKECMDGOALS),nconfig)
-	hostprogs-y += nconf
-endif
-ifeq ($(findstring nconf,$(MAKECMDGOALS)),nconf)
-       hostprogs-y += nconf
-endif
-
-ifeq ($(MAKECMDGOALS),menuconfig)
-	hostprogs-y += mconf
-endif
-ifeq ($(findstring mconf,$(MAKECMDGOALS)),mconf)
-       hostprogs-y += mconf
-endif
-
-ifeq ($(MAKECMDGOALS),xconfig)
-	qconf-target := 1
-endif
-ifeq ($(findstring qconf,$(MAKECMDGOALS)),qconf)
-	qconf-target := 1
-endif
-
-ifeq ($(MAKECMDGOALS),gconfig)
-	gconf-target := 1
-endif
-ifeq ($(findstring gconf,$(MAKECMDGOALS)),gconf)
-	gconf-target := 1
-endif
-
-ifeq ($(qconf-target),1)
-qconf-cxxobjs	:= qconf.o
-qconf-objs	:= kconfig_load.o zconf.tab.o
-endif
-
-ifeq ($(gconf-target),1)
-gconf-objs	:= gconf.o kconfig_load.o zconf.tab.o
-endif
-
-clean-files := lkc_defs.h qconf.moc .tmp_qtcheck \
-               .tmp_gtkcheck zconf.tab.c lex.zconf.c zconf.hash.c gconf.glade.h
-clean-files += config.pot linux.pot
-clean-files += conf $(conf-objs)
-clean-files += mconf $(mconf-objs)
-clean-files += nconf $(nconf-objs)
-clean-files += qconf qconf.o
-clean-files += gconf gconf.o
-clean-files += kconfig_load.o zconf.tab.o
-clean-files += $(kxgettext-objs)
-
-# Check that we have the required ncurses stuff installed for lxdialog (menuconfig)
-PHONY += $(obj)/dochecklxdialog
-$(addprefix $(obj)/,$(lxdialog)): $(obj)/dochecklxdialog
-$(obj)/dochecklxdialog:
-	$(Q)$(CONFIG_SHELL) $(check-lxdialog) -check $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTLOADLIBES_mconf)
-
-always := dochecklxdialog
-
-# Add environment specific flags
-HOST_EXTRACFLAGS += $(shell $(CONFIG_SHELL) $(srctree)/$(src)/check.sh $(HOSTCC) $(HOSTCFLAGS))
-
-# generated files seem to need this to find local include files
-HOSTCFLAGS_lex.zconf.o	:= -I$(src)
-HOSTCFLAGS_zconf.tab.o	:= -I$(src)
-
-HOSTLOADLIBES_qconf	= $(KC_QT_LIBS) -ldl
-HOSTCXXFLAGS_qconf.o	= $(KC_QT_CFLAGS) -D LKC_DIRECT_LINK
-
-HOSTLOADLIBES_gconf	= `pkg-config --libs gtk+-2.0 gmodule-2.0 libglade-2.0` -ldl
-HOSTCFLAGS_gconf.o	= `pkg-config --cflags gtk+-2.0 gmodule-2.0 libglade-2.0` \
-                          -D LKC_DIRECT_LINK
-
-HOSTLOADLIBES_mconf   = $(shell $(CONFIG_SHELL) $(check-lxdialog) -ldflags $(HOSTCC))
-
-HOSTLOADLIBES_nconf	= -lmenu -lpanel -lncurses
-$(obj)/qconf.o: $(obj)/.tmp_qtcheck
-
-ifeq ($(qconf-target),1)
-$(obj)/.tmp_qtcheck: $(src)/Makefile
--include $(obj)/.tmp_qtcheck
-
-# QT needs some extra effort...
-$(obj)/.tmp_qtcheck:
-	@set -e; echo "  CHECK   qt"; dir=""; pkg=""; \
-	if ! pkg-config --exists QtCore 2> /dev/null; then \
-	    echo "* Unable to find the QT4 tool qmake. Trying to use QT3"; \
-	    pkg-config --exists qt 2> /dev/null && pkg=qt; \
-	    pkg-config --exists qt-mt 2> /dev/null && pkg=qt-mt; \
-	    if [ -n "$$pkg" ]; then \
-	      cflags="\$$(shell pkg-config $$pkg --cflags)"; \
-	      libs="\$$(shell pkg-config $$pkg --libs)"; \
-	      moc="\$$(shell pkg-config $$pkg --variable=prefix)/bin/moc"; \
-	      dir="$$(pkg-config $$pkg --variable=prefix)"; \
-	    else \
-	      for d in $$QTDIR /usr/share/qt* /usr/lib/qt*; do \
-	        if [ -f $$d/include/qconfig.h ]; then dir=$$d; break; fi; \
-	      done; \
-	      if [ -z "$$dir" ]; then \
-	        echo "*"; \
-	        echo "* Unable to find any QT installation. Please make sure that"; \
-	        echo "* the QT4 or QT3 development package is correctly installed and"; \
-	        echo "* either qmake can be found or install pkg-config or set"; \
-	        echo "* the QTDIR environment variable to the correct location."; \
-	        echo "*"; \
-	        false; \
-	      fi; \
-	      libpath=$$dir/lib; lib=qt; osdir=""; \
-	      $(HOSTCXX) -print-multi-os-directory > /dev/null 2>&1 && \
-	        osdir=x$$($(HOSTCXX) -print-multi-os-directory); \
-	      test -d $$libpath/$$osdir && libpath=$$libpath/$$osdir; \
-	      test -f $$libpath/libqt-mt.so && lib=qt-mt; \
-	      cflags="-I$$dir/include"; \
-	      libs="-L$$libpath -Wl,-rpath,$$libpath -l$$lib"; \
-	      moc="$$dir/bin/moc"; \
-	    fi; \
-	    if [ ! -x $$dir/bin/moc -a -x /usr/bin/moc ]; then \
-	      echo "*"; \
-	      echo "* Unable to find $$dir/bin/moc, using /usr/bin/moc instead."; \
-	      echo "*"; \
-	      moc="/usr/bin/moc"; \
-	    fi; \
-	else \
-	  cflags="\$$(shell pkg-config QtCore QtGui Qt3Support --cflags)"; \
-	  libs="\$$(shell pkg-config QtCore QtGui Qt3Support --libs)"; \
-	  binpath="\$$(shell pkg-config QtCore --variable=prefix)"; \
-	  moc="$$binpath/bin/moc"; \
-	fi; \
-	echo "KC_QT_CFLAGS=$$cflags" > $@; \
-	echo "KC_QT_LIBS=$$libs" >> $@; \
-	echo "KC_QT_MOC=$$moc" >> $@
-endif
-
-$(obj)/gconf.o: $(obj)/.tmp_gtkcheck
-
-ifeq ($(gconf-target),1)
--include $(obj)/.tmp_gtkcheck
-
-# GTK needs some extra effort, too...
-$(obj)/.tmp_gtkcheck:
-	@if `pkg-config --exists gtk+-2.0 gmodule-2.0 libglade-2.0`; then		\
-		if `pkg-config --atleast-version=2.0.0 gtk+-2.0`; then			\
-			touch $@;								\
-		else									\
-			echo "*"; 							\
-			echo "* GTK+ is present but version >= 2.0.0 is required.";	\
-			echo "*";							\
-			false;								\
-		fi									\
-	else										\
-		echo "*"; 								\
-		echo "* Unable to find the GTK+ installation. Please make sure that"; 	\
-		echo "* the GTK+ 2.0 development package is correctly installed..."; 	\
-		echo "* You need gtk+-2.0, glib-2.0 and libglade-2.0."; 		\
-		echo "*"; 								\
-		false;									\
-	fi
-endif
-
-$(obj)/zconf.tab.o: $(obj)/lex.zconf.c $(obj)/zconf.hash.c
-
-$(obj)/kconfig_load.o: $(obj)/lkc_defs.h
-
-$(obj)/qconf.o: $(obj)/qconf.moc $(obj)/lkc_defs.h
-
-$(obj)/gconf.o: $(obj)/lkc_defs.h
-
-$(obj)/%.moc: $(src)/%.h
-	$(KC_QT_MOC) -i $< -o $@
-
-$(obj)/lkc_defs.h: $(src)/lkc_proto.h
-	sed < $< > $@ 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/'
-
-# Extract gconf menu items for I18N support
-$(obj)/gconf.glade.h: $(obj)/gconf.glade
-	intltool-extract --type=gettext/glade $(obj)/gconf.glade
-
-###
-# The following requires flex/bison/gperf
-# By default we use the _shipped versions, uncomment the following line if
-# you are modifying the flex/bison src.
-# LKC_GENPARSER := 1
-
-ifdef LKC_GENPARSER
-
-$(obj)/zconf.tab.c: $(src)/zconf.y
-$(obj)/lex.zconf.c: $(src)/zconf.l
-$(obj)/zconf.hash.c: $(src)/zconf.gperf
-
-%.tab.c: %.y
-	bison -l -b $* -p $(notdir $*) $<
-	cp $@ $@_shipped
-
-lex.%.c: %.l
-	flex -L -P$(notdir $*) -o$@ $<
-	cp $@ $@_shipped
-
-%.hash.c: %.gperf
-	gperf < $< > $@
-	cp $@ $@_shipped
-
-endif
diff --git a/package/config/Makefile.br b/package/config/Makefile.br
deleted file mode 100644
index c24b6b50f..000000000
--- a/package/config/Makefile.br
+++ /dev/null
@@ -1,53 +0,0 @@
-src := .
-top_srcdir=../../
-top_builddir=../../
-srctree := .
-obj ?= .
-
-include Makefile
-#HOSTCFLAGS+=-Dinline="" -include foo.h
--include $(obj)/.depend
-$(obj)/.depend: $(wildcard *.h *.c)
-	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) -MM *.c > $@ 2>/dev/null || :
-
-__hostprogs := $(sort $(hostprogs-y) $(hostprogs-m))
-host-csingle := $(foreach m,$(__hostprogs),$(if $($(m)-objs),,$(m)))
-host-cmulti := $(foreach m,$(__hostprogs),\
-           $(if $($(m)-cxxobjs),,$(if $($(m)-objs),$(m))))
-host-cxxmulti := $(foreach m,$(__hostprogs),\
-           $(if $($(m)-cxxobjs),$(m),$(if $($(m)-objs),)))
-host-cobjs := $(addprefix $(obj)/,$(sort $(foreach m,$(__hostprogs),$($(m)-objs))))
-host-cxxobjs := $(addprefix $(obj)/,$(sort $(foreach m,$(__hostprogs),$($(m)-cxxobjs))))
-
-HOST_EXTRACFLAGS += -I$(obj)
-
-$(host-csingle): %: %.c
-	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$@) $< $(HOST_LOADLIBES) -o $(obj)/$@
-
-$(host-cmulti): %: $(host-cobjs) $(host-cshlib)
-	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$@) $(addprefix $(obj)/,$($(@F)-objs)) $(HOST_LOADLIBES) $(HOSTLOADLIBES_$(@F)) -o $(obj)/$@
-
-$(host-cxxmulti): %: $(host-cxxobjs) $(host-cobjs) $(host-cshlib)
-	$(HOSTCXX) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCXXFLAGS_$@) $(addprefix $(obj)/,$($(@F)-objs) $($(@F)-cxxobjs)) $(HOSTLOADLIBES_$(@F)) -o $(obj)/$@
-
-$(obj)/%.o: %.c
-	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$(@F)) -c $< -o $@
-
-$(obj)/%.o: $(obj)/%.c
-	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$(@F)) -c $< -o $@
-
-$(obj)/%.o: %.cc
-	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCXXFLAGS_$(@F)) -c $< -o $@
-
-$(obj)/%:: $(src)/%_shipped
-	$(Q)cat $< > $@
-
-clean:
-	$(Q)rm -f $(addprefix $(obj)/,$(clean-files))
-distclean: clean
-	$(Q)rm -f $(addprefix $(obj)/,$(lxdialog) $(conf-objs) $(mconf-objs) $(kxgettext-objs) \
-		$(hostprogs-y) $(qconf-cxxobjs) $(qconf-objs) $(gconf-objs) \
-		mconf .depend)
-
-FORCE:
-.PHONY: FORCE clean distclean
diff --git a/package/config/POTFILES.in b/package/config/POTFILES.in
deleted file mode 100644
index 967457396..000000000
--- a/package/config/POTFILES.in
+++ /dev/null
@@ -1,12 +0,0 @@
-scripts/kconfig/lxdialog/checklist.c
-scripts/kconfig/lxdialog/inputbox.c
-scripts/kconfig/lxdialog/menubox.c
-scripts/kconfig/lxdialog/textbox.c
-scripts/kconfig/lxdialog/util.c
-scripts/kconfig/lxdialog/yesno.c
-scripts/kconfig/mconf.c
-scripts/kconfig/conf.c
-scripts/kconfig/confdata.c
-scripts/kconfig/gconf.c
-scripts/kconfig/gconf.glade.h
-scripts/kconfig/qconf.cc
diff --git a/package/config/README.buildroot2 b/package/config/README.buildroot2
deleted file mode 100644
index 8ff0d095b..000000000
--- a/package/config/README.buildroot2
+++ /dev/null
@@ -1,20 +0,0 @@
-This is a copy of the kconfig code in the kernel (currently 2.6.36-rc1) tweaked
-to suit Buildroot.
-
-To update:
-	cp -r /usr/src/linux/scripts/kconfig package/config.new
-	cd package/config.new
-	cp -a ../config/patches ../config/README.buildroot2 .
-	quilt push -a
-	# Fix any conflict
-	cd ..
-	rm -rf config
-	mv config.new config
-
-Then verify the toplevel targets work:
-	config
-	defconfig
-	menuconfig
-	xconfig
-	gconfig
-	oldconfig
diff --git a/package/config/check.sh b/package/config/check.sh
deleted file mode 100755
index fa59cbf9d..000000000
--- a/package/config/check.sh
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/bin/sh
-# Needed for systems without gettext
-$* -xc -o /dev/null - > /dev/null 2>&1 << EOF
-#include <libintl.h>
-int main()
-{
-	gettext("");
-	return 0;
-}
-EOF
-if [ ! "$?" -eq "0"  ]; then
-	echo -DKBUILD_NO_NLS;
-fi
-
diff --git a/package/config/conf.c b/package/config/conf.c
deleted file mode 100644
index 652e079a6..000000000
--- a/package/config/conf.c
+++ /dev/null
@@ -1,653 +0,0 @@
-/*
- * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
- */
-
-#include <locale.h>
-#include <ctype.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
-#include <unistd.h>
-#include <getopt.h>
-#include <sys/stat.h>
-#include <sys/time.h>
-
-#define LKC_DIRECT_LINK
-#include "lkc.h"
-
-static void conf(struct menu *menu);
-static void check_conf(struct menu *menu);
-
-enum input_mode {
-	oldaskconfig,
-	silentoldconfig,
-	oldconfig,
-	allnoconfig,
-	allyesconfig,
-	allmodconfig,
-	alldefconfig,
-	randconfig,
-	defconfig,
-	savedefconfig,
-	listnewconfig,
-	oldnoconfig,
-} input_mode = oldaskconfig;
-
-char *defconfig_file;
-
-static int indent = 1;
-static int valid_stdin = 1;
-static int sync_kconfig;
-static int conf_cnt;
-static char line[128];
-static struct menu *rootEntry;
-
-static void print_help(struct menu *menu)
-{
-	struct gstr help = str_new();
-
-	menu_get_ext_help(menu, &help);
-
-	printf("\n%s\n", str_get(&help));
-	str_free(&help);
-}
-
-static void strip(char *str)
-{
-	char *p = str;
-	int l;
-
-	while ((isspace(*p)))
-		p++;
-	l = strlen(p);
-	if (p != str)
-		memmove(str, p, l + 1);
-	if (!l)
-		return;
-	p = str + l - 1;
-	while ((isspace(*p)))
-		*p-- = 0;
-}
-
-static void check_stdin(void)
-{
-	if (!valid_stdin) {
-		printf(_("aborted!\n\n"));
-		printf(_("Console input/output is redirected. "));
-		printf(_("Run 'make oldconfig' to update configuration.\n\n"));
-		exit(1);
-	}
-}
-
-static int conf_askvalue(struct symbol *sym, const char *def)
-{
-	enum symbol_type type = sym_get_type(sym);
-
-	if (!sym_has_value(sym))
-		printf(_("(NEW) "));
-
-	line[0] = '\n';
-	line[1] = 0;
-
-	if (!sym_is_changable(sym)) {
-		printf("%s\n", def);
-		line[0] = '\n';
-		line[1] = 0;
-		return 0;
-	}
-
-	switch (input_mode) {
-	case oldconfig:
-	case silentoldconfig:
-		if (sym_has_value(sym)) {
-			printf("%s\n", def);
-			return 0;
-		}
-		check_stdin();
-	case oldaskconfig:
-		fflush(stdout);
-		xfgets(line, 128, stdin);
-		return 1;
-	default:
-		break;
-	}
-
-	switch (type) {
-	case S_INT:
-	case S_HEX:
-	case S_STRING:
-		printf("%s\n", def);
-		return 1;
-	default:
-		;
-	}
-	printf("%s", line);
-	return 1;
-}
-
-static int conf_string(struct menu *menu)
-{
-	struct symbol *sym = menu->sym;
-	const char *def;
-
-	while (1) {
-		printf("%*s%s ", indent - 1, "", _(menu->prompt->text));
-		printf("(%s) ", sym->name);
-		def = sym_get_string_value(sym);
-		if (sym_get_string_value(sym))
-			printf("[%s] ", def);
-		if (!conf_askvalue(sym, def))
-			return 0;
-		switch (line[0]) {
-		case '\n':
-			break;
-		case '?':
-			/* print help */
-			if (line[1] == '\n') {
-				print_help(menu);
-				def = NULL;
-				break;
-			}
-		default:
-			line[strlen(line)-1] = 0;
-			def = line;
-		}
-		if (def && sym_set_string_value(sym, def))
-			return 0;
-	}
-}
-
-static int conf_sym(struct menu *menu)
-{
-	struct symbol *sym = menu->sym;
-	tristate oldval, newval;
-
-	while (1) {
-		printf("%*s%s ", indent - 1, "", _(menu->prompt->text));
-		if (sym->name)
-			printf("(%s) ", sym->name);
-		putchar('[');
-		oldval = sym_get_tristate_value(sym);
-		switch (oldval) {
-		case no:
-			putchar('N');
-			break;
-		case mod:
-			putchar('M');
-			break;
-		case yes:
-			putchar('Y');
-			break;
-		}
-		if (oldval != no && sym_tristate_within_range(sym, no))
-			printf("/n");
-		if (oldval != mod && sym_tristate_within_range(sym, mod))
-			printf("/m");
-		if (oldval != yes && sym_tristate_within_range(sym, yes))
-			printf("/y");
-		if (menu_has_help(menu))
-			printf("/?");
-		printf("] ");
-		if (!conf_askvalue(sym, sym_get_string_value(sym)))
-			return 0;
-		strip(line);
-
-		switch (line[0]) {
-		case 'n':
-		case 'N':
-			newval = no;
-			if (!line[1] || !strcmp(&line[1], "o"))
-				break;
-			continue;
-		case 'm':
-		case 'M':
-			newval = mod;
-			if (!line[1])
-				break;
-			continue;
-		case 'y':
-		case 'Y':
-			newval = yes;
-			if (!line[1] || !strcmp(&line[1], "es"))
-				break;
-			continue;
-		case 0:
-			newval = oldval;
-			break;
-		case '?':
-			goto help;
-		default:
-			continue;
-		}
-		if (sym_set_tristate_value(sym, newval))
-			return 0;
-help:
-		print_help(menu);
-	}
-}
-
-static int conf_choice(struct menu *menu)
-{
-	struct symbol *sym, *def_sym;
-	struct menu *child;
-	bool is_new;
-
-	sym = menu->sym;
-	is_new = !sym_has_value(sym);
-	if (sym_is_changable(sym)) {
-		conf_sym(menu);
-		sym_calc_value(sym);
-		switch (sym_get_tristate_value(sym)) {
-		case no:
-			return 1;
-		case mod:
-			return 0;
-		case yes:
-			break;
-		}
-	} else {
-		switch (sym_get_tristate_value(sym)) {
-		case no:
-			return 1;
-		case mod:
-			printf("%*s%s\n", indent - 1, "", _(menu_get_prompt(menu)));
-			return 0;
-		case yes:
-			break;
-		}
-	}
-
-	while (1) {
-		int cnt, def;
-
-		printf("%*s%s\n", indent - 1, "", _(menu_get_prompt(menu)));
-		def_sym = sym_get_choice_value(sym);
-		cnt = def = 0;
-		line[0] = 0;
-		for (child = menu->list; child; child = child->next) {
-			if (!menu_is_visible(child))
-				continue;
-			if (!child->sym) {
-				printf("%*c %s\n", indent, '*', _(menu_get_prompt(child)));
-				continue;
-			}
-			cnt++;
-			if (child->sym == def_sym) {
-				def = cnt;
-				printf("%*c", indent, '>');
-			} else
-				printf("%*c", indent, ' ');
-			printf(" %d. %s", cnt, _(menu_get_prompt(child)));
-			if (child->sym->name)
-				printf(" (%s)", child->sym->name);
-			if (!sym_has_value(child->sym))
-				printf(_(" (NEW)"));
-			printf("\n");
-		}
-		printf(_("%*schoice"), indent - 1, "");
-		if (cnt == 1) {
-			printf("[1]: 1\n");
-			goto conf_childs;
-		}
-		printf("[1-%d", cnt);
-		if (menu_has_help(menu))
-			printf("?");
-		printf("]: ");
-		switch (input_mode) {
-		case oldconfig:
-		case silentoldconfig:
-			if (!is_new) {
-				cnt = def;
-				printf("%d\n", cnt);
-				break;
-			}
-			check_stdin();
-		case oldaskconfig:
-			fflush(stdout);
-			xfgets(line, 128, stdin);
-			strip(line);
-			if (line[0] == '?') {
-				print_help(menu);
-				continue;
-			}
-			if (!line[0])
-				cnt = def;
-			else if (isdigit(line[0]))
-				cnt = atoi(line);
-			else
-				continue;
-			break;
-		default:
-			break;
-		}
-
-	conf_childs:
-		for (child = menu->list; child; child = child->next) {
-			if (!child->sym || !menu_is_visible(child))
-				continue;
-			if (!--cnt)
-				break;
-		}
-		if (!child)
-			continue;
-		if (line[strlen(line) - 1] == '?') {
-			print_help(child);
-			continue;
-		}
-		sym_set_choice_value(sym, child->sym);
-		for (child = child->list; child; child = child->next) {
-			indent += 2;
-			conf(child);
-			indent -= 2;
-		}
-		return 1;
-	}
-}
-
-static void conf(struct menu *menu)
-{
-	struct symbol *sym;
-	struct property *prop;
-	struct menu *child;
-
-	if (!menu_is_visible(menu))
-		return;
-
-	sym = menu->sym;
-	prop = menu->prompt;
-	if (prop) {
-		const char *prompt;
-
-		switch (prop->type) {
-		case P_MENU:
-			if ((input_mode == silentoldconfig ||
-			     input_mode == listnewconfig ||
-			     input_mode == oldnoconfig) &&
-			    rootEntry != menu) {
-				check_conf(menu);
-				return;
-			}
-		case P_COMMENT:
-			prompt = menu_get_prompt(menu);
-			if (prompt)
-				printf("%*c\n%*c %s\n%*c\n",
-					indent, '*',
-					indent, '*', _(prompt),
-					indent, '*');
-		default:
-			;
-		}
-	}
-
-	if (!sym)
-		goto conf_childs;
-
-	if (sym_is_choice(sym)) {
-		conf_choice(menu);
-		if (sym->curr.tri != mod)
-			return;
-		goto conf_childs;
-	}
-
-	switch (sym->type) {
-	case S_INT:
-	case S_HEX:
-	case S_STRING:
-		conf_string(menu);
-		break;
-	default:
-		conf_sym(menu);
-		break;
-	}
-
-conf_childs:
-	if (sym)
-		indent += 2;
-	for (child = menu->list; child; child = child->next)
-		conf(child);
-	if (sym)
-		indent -= 2;
-}
-
-static void check_conf(struct menu *menu)
-{
-	struct symbol *sym;
-	struct menu *child;
-
-	if (!menu_is_visible(menu))
-		return;
-
-	sym = menu->sym;
-	if (sym && !sym_has_value(sym)) {
-		if (sym_is_changable(sym) ||
-		    (sym_is_choice(sym) && sym_get_tristate_value(sym) == yes)) {
-			if (input_mode == listnewconfig) {
-				if (sym->name && !sym_is_choice_value(sym)) {
-					printf("%s%s\n", CONFIG_, sym->name);
-				}
-			} else if (input_mode != oldnoconfig) {
-				if (!conf_cnt++)
-					printf(_("*\n* Restart config...\n*\n"));
-				rootEntry = menu_get_parent_menu(menu);
-				conf(rootEntry);
-			}
-		}
-	}
-
-	for (child = menu->list; child; child = child->next)
-		check_conf(child);
-}
-
-static struct option long_opts[] = {
-	{"oldaskconfig",    no_argument,       NULL, oldaskconfig},
-	{"oldconfig",       no_argument,       NULL, oldconfig},
-	{"silentoldconfig", no_argument,       NULL, silentoldconfig},
-	{"defconfig",       optional_argument, NULL, defconfig},
-	{"savedefconfig",   required_argument, NULL, savedefconfig},
-	{"allnoconfig",     no_argument,       NULL, allnoconfig},
-	{"allyesconfig",    no_argument,       NULL, allyesconfig},
-	{"allmodconfig",    no_argument,       NULL, allmodconfig},
-	{"alldefconfig",    no_argument,       NULL, alldefconfig},
-	{"randconfig",      no_argument,       NULL, randconfig},
-	{"listnewconfig",   no_argument,       NULL, listnewconfig},
-	{"oldnoconfig",     no_argument,       NULL, oldnoconfig},
-	{NULL, 0, NULL, 0}
-};
-
-int main(int ac, char **av)
-{
-	int opt;
-	const char *name;
-	struct stat tmpstat;
-
-	setlocale(LC_ALL, "");
-	bindtextdomain(PACKAGE, LOCALEDIR);
-	textdomain(PACKAGE);
-
-	while ((opt = getopt_long(ac, av, "", long_opts, NULL)) != -1) {
-		input_mode = (enum input_mode)opt;
-		switch (opt) {
-		case silentoldconfig:
-			sync_kconfig = 1;
-			break;
-		case defconfig:
-		case savedefconfig:
-			defconfig_file = optarg;
-			break;
-		case randconfig:
-		{
-			struct timeval now;
-			unsigned int seed;
-
-			/*
-			 * Use microseconds derived seed,
-			 * compensate for systems where it may be zero
-			 */
-			gettimeofday(&now, NULL);
-
-			seed = (unsigned int)((now.tv_sec + 1) * (now.tv_usec + 1));
-			srand(seed);
-			break;
-		}
-		case '?':
-			fprintf(stderr, _("See README for usage info\n"));
-			exit(1);
-			break;
-		}
-	}
-	if (ac == optind) {
-		printf(_("%s: Kconfig file missing\n"), av[0]);
-		exit(1);
-	}
-	name = av[optind];
-	conf_parse(name);
-	if (sync_kconfig) {
-		name = conf_get_configname();
-		if (stat(name, &tmpstat)) {
-			fprintf(stderr, _("***\n"
-				"*** Configuration file \"%s\" not found!\n"
-				"***\n"
-				"*** Please run some configurator (e.g. \"make oldconfig\" or\n"
-				"*** \"make menuconfig\" or \"make xconfig\").\n"
-				"***\n"), name);
-			exit(1);
-		}
-	}
-
-	switch (input_mode) {
-	case defconfig:
-		if (!defconfig_file)
-			defconfig_file = conf_get_default_confname();
-		if (conf_read(defconfig_file)) {
-			printf(_("***\n"
-				"*** Can't find default configuration \"%s\"!\n"
-				"***\n"), defconfig_file);
-			exit(1);
-		}
-		break;
-	case savedefconfig:
-	case silentoldconfig:
-	case oldaskconfig:
-	case oldconfig:
-	case listnewconfig:
-	case oldnoconfig:
-		conf_read(NULL);
-		break;
-	case allnoconfig:
-	case allyesconfig:
-	case allmodconfig:
-	case alldefconfig:
-	case randconfig:
-		name = getenv("KCONFIG_ALLCONFIG");
-		if (name && !stat(name, &tmpstat)) {
-			conf_read_simple(name, S_DEF_USER);
-			break;
-		}
-		switch (input_mode) {
-		case allnoconfig:	name = "allno.config"; break;
-		case allyesconfig:	name = "allyes.config"; break;
-		case allmodconfig:	name = "allmod.config"; break;
-		case alldefconfig:	name = "alldef.config"; break;
-		case randconfig:	name = "allrandom.config"; break;
-		default: break;
-		}
-		if (!stat(name, &tmpstat))
-			conf_read_simple(name, S_DEF_USER);
-		else if (!stat("all.config", &tmpstat))
-			conf_read_simple("all.config", S_DEF_USER);
-		break;
-	default:
-		break;
-	}
-
-	if (sync_kconfig) {
-		if (conf_get_changed()) {
-			name = getenv("KCONFIG_NOSILENTUPDATE");
-			if (name && *name) {
-				fprintf(stderr,
-					_("\n*** The configuration requires explicit update.\n\n"));
-				return 1;
-			}
-		}
-		valid_stdin = isatty(0) && isatty(1) && isatty(2);
-	}
-
-	switch (input_mode) {
-	case allnoconfig:
-		conf_set_all_new_symbols(def_no);
-		break;
-	case allyesconfig:
-		conf_set_all_new_symbols(def_yes);
-		break;
-	case allmodconfig:
-		conf_set_all_new_symbols(def_mod);
-		break;
-	case alldefconfig:
-		conf_set_all_new_symbols(def_default);
-		break;
-	case randconfig:
-		conf_set_all_new_symbols(def_random);
-		break;
-	case defconfig:
-		conf_set_all_new_symbols(def_default);
-		break;
-	case savedefconfig:
-		break;
-	case oldaskconfig:
-		rootEntry = &rootmenu;
-		conf(&rootmenu);
-		input_mode = silentoldconfig;
-		/* fall through */
-	case oldconfig:
-	case listnewconfig:
-	case oldnoconfig:
-	case silentoldconfig:
-		/* Update until a loop caused no more changes */
-		do {
-			conf_cnt = 0;
-			check_conf(&rootmenu);
-		} while (conf_cnt &&
-			 (input_mode != listnewconfig &&
-			  input_mode != oldnoconfig));
-		break;
-	}
-
-	if (sync_kconfig) {
-		/* silentoldconfig is used during the build so we shall update autoconf.
-		 * All other commands are only used to generate a config.
-		 */
-		if (conf_get_changed() && conf_write(NULL)) {
-			fprintf(stderr, _("\n*** Error during writing of the configuration.\n\n"));
-			exit(1);
-		}
-		if (conf_write_autoconf()) {
-			fprintf(stderr, _("\n*** Error during update of the configuration.\n\n"));
-			return 1;
-		}
-	} else if (input_mode == savedefconfig) {
-		if (conf_write_defconfig(defconfig_file)) {
-			fprintf(stderr, _("n*** Error while saving defconfig to: %s\n\n"),
-			        defconfig_file);
-			return 1;
-		}
-	} else if (input_mode != listnewconfig) {
-		if (conf_write(NULL)) {
-			fprintf(stderr, _("\n*** Error during writing of the configuration.\n\n"));
-			exit(1);
-		}
-	}
-	return 0;
-}
-/*
- * Helper function to facilitate fgets() by Jean Sacren.
- */
-void xfgets(str, size, in)
-	char *str;
-	int size;
-	FILE *in;
-{
-	if (fgets(str, size, in) == NULL)
-		fprintf(stderr, "\nError in reading or end of file.\n");
-}
diff --git a/package/config/confdata.c b/package/config/confdata.c
deleted file mode 100644
index c9f13eec7..000000000
--- a/package/config/confdata.c
+++ /dev/null
@@ -1,1102 +0,0 @@
-/*
- * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
- */
-
-#include <sys/stat.h>
-#include <ctype.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
-#include <unistd.h>
-#include <libgen.h>
-
-#define LKC_DIRECT_LINK
-#include "lkc.h"
-
-static void conf_warning(const char *fmt, ...)
-	__attribute__ ((format (printf, 1, 2)));
-
-static void conf_message(const char *fmt, ...)
-	__attribute__ ((format (printf, 1, 2)));
-
-static const char *conf_filename;
-static int conf_lineno, conf_warnings, conf_unsaved;
-
-const char conf_defname[] = ".defconfig";
-
-static void conf_warning(const char *fmt, ...)
-{
-	va_list ap;
-	va_start(ap, fmt);
-	fprintf(stderr, "%s:%d:warning: ", conf_filename, conf_lineno);
-	vfprintf(stderr, fmt, ap);
-	fprintf(stderr, "\n");
-	va_end(ap);
-	conf_warnings++;
-}
-
-static void conf_default_message_callback(const char *fmt, va_list ap)
-{
-	printf("#\n# ");
-	vprintf(fmt, ap);
-	printf("\n#\n");
-}
-
-static void (*conf_message_callback) (const char *fmt, va_list ap) =
-	conf_default_message_callback;
-void conf_set_message_callback(void (*fn) (const char *fmt, va_list ap))
-{
-	conf_message_callback = fn;
-}
-
-static void conf_message(const char *fmt, ...)
-{
-	va_list ap;
-
-	va_start(ap, fmt);
-	if (conf_message_callback)
-		conf_message_callback(fmt, ap);
-}
-
-const char *conf_get_configname(void)
-{
-	char *name = getenv("BUILDROOT_CONFIG");
-
-	return name ? name : ".config";
-}
-
-const char *conf_get_autoconfig_name(void)
-{
-	return getenv("KCONFIG_AUTOCONFIG");
-}
-
-static char *conf_expand_value(const char *in)
-{
-	struct symbol *sym;
-	const char *src;
-	static char res_value[SYMBOL_MAXLENGTH];
-	char *dst, name[SYMBOL_MAXLENGTH];
-
-	res_value[0] = 0;
-	dst = name;
-	while ((src = strchr(in, '$'))) {
-		strncat(res_value, in, src - in);
-		src++;
-		dst = name;
-		while (isalnum(*src) || *src == '_')
-			*dst++ = *src++;
-		*dst = 0;
-		sym = sym_lookup(name, 0);
-		sym_calc_value(sym);
-		strcat(res_value, sym_get_string_value(sym));
-		in = src;
-	}
-	strcat(res_value, in);
-
-	return res_value;
-}
-
-char *conf_get_default_confname(void)
-{
-	struct stat buf;
-	static char fullname[PATH_MAX+1];
-	char *env, *name;
-
-	name = conf_expand_value(conf_defname);
-	env = getenv(SRCTREE);
-	if (env) {
-		sprintf(fullname, "%s/%s", env, name);
-		if (!stat(fullname, &buf))
-			return fullname;
-	}
-	return name;
-}
-
-static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p)
-{
-	char *p2;
-
-	switch (sym->type) {
-	case S_TRISTATE:
-		if (p[0] == 'm') {
-			sym->def[def].tri = mod;
-			sym->flags |= def_flags;
-			break;
-		}
-	case S_BOOLEAN:
-		if (p[0] == 'y') {
-			sym->def[def].tri = yes;
-			sym->flags |= def_flags;
-			break;
-		}
-		if (p[0] == 'n') {
-			sym->def[def].tri = no;
-			sym->flags |= def_flags;
-			break;
-		}
-		conf_warning("symbol value '%s' invalid for %s", p, sym->name);
-		break;
-	case S_OTHER:
-		if (*p != '"') {
-			for (p2 = p; *p2 && !isspace(*p2); p2++)
-				;
-			sym->type = S_STRING;
-			goto done;
-		}
-	case S_STRING:
-		if (*p++ != '"')
-			break;
-		for (p2 = p; (p2 = strpbrk(p2, "\"\\")); p2++) {
-			if (*p2 == '"') {
-				*p2 = 0;
-				break;
-			}
-			memmove(p2, p2 + 1, strlen(p2));
-		}
-		if (!p2) {
-			conf_warning("invalid string found");
-			return 1;
-		}
-	case S_INT:
-	case S_HEX:
-	done:
-		if (sym_string_valid(sym, p)) {
-			sym->def[def].val = strdup(p);
-			sym->flags |= def_flags;
-		} else {
-			conf_warning("symbol value '%s' invalid for %s", p, sym->name);
-			return 1;
-		}
-		break;
-	default:
-		;
-	}
-	return 0;
-}
-
-int conf_read_simple(const char *name, int def)
-{
-	FILE *in = NULL;
-	char line[1024];
-	char *p, *p2;
-	struct symbol *sym;
-	int i, def_flags;
-
-	if (name) {
-		in = zconf_fopen(name);
-	} else {
-		struct property *prop;
-
-		name = conf_get_configname();
-		in = zconf_fopen(name);
-		if (in)
-			goto load;
-		sym_add_change_count(1);
-		if (!sym_defconfig_list) {
-			if (modules_sym)
-				sym_calc_value(modules_sym);
-			return 1;
-		}
-
-		for_all_defaults(sym_defconfig_list, prop) {
-			if (expr_calc_value(prop->visible.expr) == no ||
-			    prop->expr->type != E_SYMBOL)
-				continue;
-			name = conf_expand_value(prop->expr->left.sym->name);
-			in = zconf_fopen(name);
-			if (in) {
-				conf_message(_("using defaults found in %s"),
-					 name);
-				goto load;
-			}
-		}
-	}
-	if (!in)
-		return 1;
-
-load:
-	conf_filename = name;
-	conf_lineno = 0;
-	conf_warnings = 0;
-	conf_unsaved = 0;
-
-	def_flags = SYMBOL_DEF << def;
-	for_all_symbols(i, sym) {
-		sym->flags |= SYMBOL_CHANGED;
-		sym->flags &= ~(def_flags|SYMBOL_VALID);
-		if (sym_is_choice(sym))
-			sym->flags |= def_flags;
-		switch (sym->type) {
-		case S_INT:
-		case S_HEX:
-		case S_STRING:
-			if (sym->def[def].val)
-				free(sym->def[def].val);
-		default:
-			sym->def[def].val = NULL;
-			sym->def[def].tri = no;
-		}
-	}
-
-	while (fgets(line, sizeof(line), in)) {
-		conf_lineno++;
-		sym = NULL;
-		if (line[0] == '#') {
-			if (memcmp(line + 2, CONFIG_, strlen(CONFIG_)))
-				continue;
-			p = strchr(line + 2, ' ');
-			if (!p)
-				continue;
-			*p++ = 0;
-			if (strncmp(p, "is not set", 10))
-				continue;
-			if (def == S_DEF_USER) {
-				sym = sym_find(line + 2);
-				if (!sym) {
-					sym_add_change_count(1);
-					goto setsym;
-				}
-			} else {
-				sym = sym_lookup(line + 2, 0);
-				if (sym->type == S_UNKNOWN)
-					sym->type = S_BOOLEAN;
-			}
-			if (sym->flags & def_flags) {
-				conf_warning("override: reassigning to symbol %s", sym->name);
-			}
-			switch (sym->type) {
-			case S_BOOLEAN:
-			case S_TRISTATE:
-				sym->def[def].tri = no;
-				sym->flags |= def_flags;
-				break;
-			default:
-				;
-			}
-		} else if (isupper(line[0])) {
-			p = strchr(line, '=');
-			if (!p)
-				continue;
-			*p++ = 0;
-			p2 = strchr(p, '\n');
-			if (p2) {
-				*p2-- = 0;
-				if (*p2 == '\r')
-					*p2 = 0;
-			}
-			if (def == S_DEF_USER) {
-				sym = sym_find(line);
-				if (!sym) {
-					sym_add_change_count(1);
-					goto setsym;
-				}
-			} else {
-				sym = sym_lookup(line, 0);
-				if (sym->type == S_UNKNOWN)
-					sym->type = S_OTHER;
-			}
-			if (sym->flags & def_flags) {
-				conf_warning("override: reassigning to symbol %s", sym->name);
-			}
-			if (conf_set_sym_val(sym, def, def_flags, p))
-				continue;
-		} else {
-			if (line[0] != '\r' && line[0] != '\n')
-				conf_warning("unexpected data");
-			continue;
-		}
-setsym:
-		if (sym && sym_is_choice_value(sym)) {
-			struct symbol *cs = prop_get_symbol(sym_get_choice_prop(sym));
-			switch (sym->def[def].tri) {
-			case no:
-				break;
-			case mod:
-				if (cs->def[def].tri == yes) {
-					conf_warning("%s creates inconsistent choice state", sym->name);
-					cs->flags &= ~def_flags;
-				}
-				break;
-			case yes:
-				if (cs->def[def].tri != no)
-					conf_warning("override: %s changes choice state", sym->name);
-				cs->def[def].val = sym;
-				break;
-			}
-			cs->def[def].tri = EXPR_OR(cs->def[def].tri, sym->def[def].tri);
-		}
-	}
-	fclose(in);
-
-	if (modules_sym)
-		sym_calc_value(modules_sym);
-	return 0;
-}
-
-int conf_read(const char *name)
-{
-	struct symbol *sym, *choice_sym;
-	struct property *prop;
-	struct expr *e;
-	int i, flags;
-
-	sym_set_change_count(0);
-
-	if (conf_read_simple(name, S_DEF_USER))
-		return 1;
-
-	for_all_symbols(i, sym) {
-		sym_calc_value(sym);
-		if (sym_is_choice(sym) || (sym->flags & SYMBOL_AUTO))
-			goto sym_ok;
-		if (sym_has_value(sym) && (sym->flags & SYMBOL_WRITE)) {
-			/* check that calculated value agrees with saved value */
-			switch (sym->type) {
-			case S_BOOLEAN:
-			case S_TRISTATE:
-				if (sym->def[S_DEF_USER].tri != sym_get_tristate_value(sym))
-					break;
-				if (!sym_is_choice(sym))
-					goto sym_ok;
-			default:
-				if (!strcmp(sym->curr.val, sym->def[S_DEF_USER].val))
-					goto sym_ok;
-				break;
-			}
-		} else if (!sym_has_value(sym) && !(sym->flags & SYMBOL_WRITE))
-			/* no previous value and not saved */
-			goto sym_ok;
-		conf_unsaved++;
-		/* maybe print value in verbose mode... */
-	sym_ok:
-		if (!sym_is_choice(sym))
-			continue;
-		/* The choice symbol only has a set value (and thus is not new)
-		 * if all its visible childs have values.
-		 */
-		prop = sym_get_choice_prop(sym);
-		flags = sym->flags;
-		expr_list_for_each_sym(prop->expr, e, choice_sym)
-			if (choice_sym->visible != no)
-				flags &= choice_sym->flags;
-		sym->flags &= flags | ~SYMBOL_DEF_USER;
-	}
-
-	for_all_symbols(i, sym) {
-		if (sym_has_value(sym) && !sym_is_choice_value(sym)) {
-			/* Reset values of generates values, so they'll appear
-			 * as new, if they should become visible, but that
-			 * doesn't quite work if the Kconfig and the saved
-			 * configuration disagree.
-			 */
-			if (sym->visible == no && !conf_unsaved)
-				sym->flags &= ~SYMBOL_DEF_USER;
-			switch (sym->type) {
-			case S_STRING:
-			case S_INT:
-			case S_HEX:
-				/* Reset a string value if it's out of range */
-				if (sym_string_within_range(sym, sym->def[S_DEF_USER].val))
-					break;
-				sym->flags &= ~(SYMBOL_VALID|SYMBOL_DEF_USER);
-				conf_unsaved++;
-				break;
-			default:
-				break;
-			}
-		}
-	}
-
-	sym_add_change_count(conf_warnings || conf_unsaved);
-
-	return 0;
-}
-
-/* Write a S_STRING */
-static void conf_write_string(bool headerfile, const char *name,
-                              const char *str, FILE *out)
-{
-	int l;
-	if (headerfile)
-		fprintf(out, "#define %s \"", name);
-	else
-		fprintf(out, "%s=\"", name);
-
-	while (1) {
-		l = strcspn(str, "\"\\");
-		if (l) {
-			xfwrite(str, l, 1, out);
-			str += l;
-		}
-		if (!*str)
-			break;
-		fprintf(out, "\\%c", *str++);
-	}
-	fputs("\"\n", out);
-}
-
-static void conf_write_symbol(struct symbol *sym, FILE *out, bool write_no)
-{
-	const char *str;
-
-	switch (sym->type) {
-	case S_BOOLEAN:
-	case S_TRISTATE:
-		switch (sym_get_tristate_value(sym)) {
-		case no:
-			if (write_no)
-				fprintf(out, "# %s is not set\n",
-				    sym->name);
-			break;
-		case mod:
-			fprintf(out, "%s=m\n", sym->name);
-			break;
-		case yes:
-			fprintf(out, "%s=y\n", sym->name);
-			break;
-		}
-		break;
-	case S_STRING:
-		conf_write_string(false, sym->name, sym_get_string_value(sym), out);
-		break;
-	case S_HEX:
-	case S_INT:
-		str = sym_get_string_value(sym);
-		fprintf(out, "%s=%s\n", sym->name, str);
-		break;
-	case S_OTHER:
-	case S_UNKNOWN:
-		break;
-	}
-}
-
-/*
- * Write out a minimal config.
- * All values that has default values are skipped as this is redundant.
- */
-int conf_write_defconfig(const char *filename)
-{
-	struct symbol *sym;
-	struct menu *menu;
-	FILE *out;
-
-	out = fopen(filename, "w");
-	if (!out)
-		return 1;
-
-	sym_clear_all_valid();
-
-	/* Traverse all menus to find all relevant symbols */
-	menu = rootmenu.list;
-
-	while (menu != NULL)
-	{
-		sym = menu->sym;
-		if (sym == NULL) {
-			if (!menu_is_visible(menu))
-				goto next_menu;
-		} else if (!sym_is_choice(sym)) {
-			sym_calc_value(sym);
-			if (!(sym->flags & SYMBOL_WRITE))
-				goto next_menu;
-			sym->flags &= ~SYMBOL_WRITE;
-			/* If we cannot change the symbol - skip */
-			if (!sym_is_changable(sym))
-				goto next_menu;
-			/* If symbol equals to default value - skip */
-			if (strcmp(sym_get_string_value(sym), sym_get_string_default(sym)) == 0)
-				goto next_menu;
-
-			/*
-			 * If symbol is a choice value and equals to the
-			 * default for a choice - skip.
-			 * But only if value is bool and equal to "y" and
-			 * choice is not "optional".
-			 * (If choice is "optional" then all values can be "n")
-			 */
-			if (sym_is_choice_value(sym)) {
-				struct symbol *cs;
-				struct symbol *ds;
-
-				cs = prop_get_symbol(sym_get_choice_prop(sym));
-				ds = sym_choice_default(cs);
-				if (!sym_is_optional(cs) && sym == ds) {
-					if ((sym->type == S_BOOLEAN) &&
-					    sym_get_tristate_value(sym) == yes)
-						goto next_menu;
-				}
-			}
-			conf_write_symbol(sym, out, true);
-		}
-next_menu:
-		if (menu->list != NULL) {
-			menu = menu->list;
-		}
-		else if (menu->next != NULL) {
-			menu = menu->next;
-		} else {
-			while ((menu = menu->parent)) {
-				if (menu->next != NULL) {
-					menu = menu->next;
-					break;
-				}
-			}
-		}
-	}
-	fclose(out);
-	return 0;
-}
-
-int conf_write(const char *name)
-{
-	FILE *out;
-	struct symbol *sym;
-	struct menu *menu;
-	const char *basename;
-	const char *str;
-	char dirname[PATH_MAX+1], tmpname[PATH_MAX+1], newname[PATH_MAX+1];
-	time_t now;
-	int use_timestamp = 1;
-	char *env;
-
-	if (!name)
-		name = conf_get_configname();
-
-	dirname[0] = 0;
-	if (name && name[0]) {
-		struct stat st;
-		char *slash;
-
-		if (!stat(name, &st) && S_ISDIR(st.st_mode)) {
-			strcpy(dirname, name);
-			strcat(dirname, "/");
-			basename = conf_get_configname();
-		} else if ((slash = strrchr(name, '/'))) {
-			int size = slash - name + 1;
-			memcpy(dirname, name, size);
-			dirname[size] = 0;
-			if (slash[1])
-				basename = slash + 1;
-			else
-				basename = conf_get_configname();
-		} else
-			basename = name;
-	} else
-		basename = conf_get_configname();
-
-	sprintf(newname, "%s%s", dirname, basename);
-	env = getenv("KCONFIG_OVERWRITECONFIG");
-	if (!env || !*env) {
-		sprintf(tmpname, "%s.tmpconfig.%d", dirname, (int)getpid());
-		out = fopen(tmpname, "w");
-	} else {
-		*tmpname = 0;
-		out = fopen(newname, "w");
-	}
-	if (!out)
-		return 1;
-
-	time(&now);
-	env = getenv("KCONFIG_NOTIMESTAMP");
-	if (env && *env)
-		use_timestamp = 0;
-
-	fprintf(out, _("#\n"
-		       "# Automatically generated make config: don't edit\n"
-		       "# %s\n"
-		       "%s%s"
-		       "#\n"),
-		     rootmenu.prompt->text,
-		     use_timestamp ? "# " : "",
-		     use_timestamp ? ctime(&now) : "");
-
-	if (!conf_get_changed())
-		sym_clear_all_valid();
-
-	menu = rootmenu.list;
-	while (menu) {
-		sym = menu->sym;
-		if (!sym) {
-			if (!menu_is_visible(menu))
-				goto next;
-			str = menu_get_prompt(menu);
-			fprintf(out, "\n"
-				     "#\n"
-				     "# %s\n"
-				     "#\n", str);
-		} else if (!(sym->flags & SYMBOL_CHOICE)) {
-			sym_calc_value(sym);
-			if (!(sym->flags & SYMBOL_WRITE))
-				goto next;
-			sym->flags &= ~SYMBOL_WRITE;
-			/* Write config symbol to file */
-			conf_write_symbol(sym, out, true);
-		}
-
-next:
-		if (menu->list) {
-			menu = menu->list;
-			continue;
-		}
-		if (menu->next)
-			menu = menu->next;
-		else while ((menu = menu->parent)) {
-			if (menu->next) {
-				menu = menu->next;
-				break;
-			}
-		}
-	}
-	fclose(out);
-
-	if (*tmpname) {
-		strcat(dirname, basename);
-		strcat(dirname, ".old");
-		rename(newname, dirname);
-		if (rename(tmpname, newname))
-			return 1;
-	}
-
-	conf_message(_("configuration written to %s"), newname);
-
-	sym_set_change_count(0);
-
-	return 0;
-}
-
-static int conf_split_config(void)
-{
-	const char *name;
-	char path[PATH_MAX+1];
-	char *opwd, *dir, *_name;
-	char *s, *d, c;
-	struct symbol *sym;
-	struct stat sb;
-	int res, i, fd;
-
-	name = conf_get_autoconfig_name();
-	conf_read_simple(name, S_DEF_AUTO);
-
-	opwd = malloc(256);
-	_name = strdup(name);
-	if (opwd == NULL || _name == NULL)
- 		return 1;
-	opwd = getcwd(opwd, 256);
-	dir = dirname(_name);
-	if (dir == NULL) {
-		res = 1;
-		goto err;
-	}
-	if (chdir(dir)) {
-		res = 1;
-		goto err;
-	}
-
-	res = 0;
-	for_all_symbols(i, sym) {
-		sym_calc_value(sym);
-		if ((sym->flags & SYMBOL_AUTO) || !sym->name)
-			continue;
-		if (sym->flags & SYMBOL_WRITE) {
-			if (sym->flags & SYMBOL_DEF_AUTO) {
-				/*
-				 * symbol has old and new value,
-				 * so compare them...
-				 */
-				switch (sym->type) {
-				case S_BOOLEAN:
-				case S_TRISTATE:
-					if (sym_get_tristate_value(sym) ==
-					    sym->def[S_DEF_AUTO].tri)
-						continue;
-					break;
-				case S_STRING:
-				case S_HEX:
-				case S_INT:
-					if (!strcmp(sym_get_string_value(sym),
-						    sym->def[S_DEF_AUTO].val))
-						continue;
-					break;
-				default:
-					break;
-				}
-			} else {
-				/*
-				 * If there is no old value, only 'no' (unset)
-				 * is allowed as new value.
-				 */
-				switch (sym->type) {
-				case S_BOOLEAN:
-				case S_TRISTATE:
-					if (sym_get_tristate_value(sym) == no)
-						continue;
-					break;
-				default:
-					break;
-				}
-			}
-		} else if (!(sym->flags & SYMBOL_DEF_AUTO))
-			/* There is neither an old nor a new value. */
-			continue;
-		/* else
-		 *	There is an old value, but no new value ('no' (unset)
-		 *	isn't saved in auto.conf, so the old value is always
-		 *	different from 'no').
-		 */
-
-		/* Replace all '_' and append ".h" */
-		s = sym->name;
-		d = path;
-		while ((c = *s++)) {
-			c = tolower(c);
-			*d++ = (c == '_') ? '/' : c;
-		}
-		strcpy(d, ".h");
-
-		/* Assume directory path already exists. */
-		fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, 0644);
-		if (fd == -1) {
-			if (errno != ENOENT) {
-				res = 1;
-				break;
-			}
-			/*
-			 * Create directory components,
-			 * unless they exist already.
-			 */
-			d = path;
-			while ((d = strchr(d, '/'))) {
-				*d = 0;
-				if (stat(path, &sb) && mkdir(path, 0755)) {
-					res = 1;
-					goto out;
-				}
-				*d++ = '/';
-			}
-			/* Try it again. */
-			fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, 0644);
-			if (fd == -1) {
-				res = 1;
-				break;
-			}
-		}
-		close(fd);
-	}
-out:
-	if (chdir(opwd))
-		res = 1;
-err:
-	free(opwd);
-	free(_name);
-	return res;
-}
-
-int conf_write_autoconf(void)
-{
-	struct symbol *sym;
-	const char *str;
-	const char *name;
-	FILE *out, *tristate, *out_h;
-	time_t now;
-	int i;
-	char dir[PATH_MAX+1], buf[PATH_MAX+1];
-	char *s;
-
-	strcpy(dir, conf_get_configname());
-	s = strrchr(dir, '/');
-	if (s)
-		s[1] = 0;
-	else
-		dir[0] = 0;
-
-	sym_clear_all_valid();
-
-	sprintf(buf, "%s.config.cmd", dir);
-	file_write_dep(buf);
-
-	if (conf_split_config())
-		return 1;
-
-	sprintf(buf, "%s.tmpconfig", dir);
-	out = fopen(buf, "w");
-	if (!out)
-		return 1;
-
-	sprintf(buf, "%s.tmpconfig_tristate", dir);
-	tristate = fopen(buf, "w");
-	if (!tristate) {
-		fclose(out);
-		return 1;
-	}
-
-	sprintf(buf, "%s.tmpconfig.h", dir);
-	out_h = fopen(buf, "w");
-	if (!out_h) {
-		fclose(out);
-		fclose(tristate);
-		return 1;
-	}
-
-	time(&now);
-	fprintf(out, "#\n"
-		     "# Automatically generated make config: don't edit\n"
-		     "# %s\n"
-		     "# %s"
-		     "#\n",
-		     rootmenu.prompt->text, ctime(&now));
-	fprintf(tristate, "#\n"
-			  "# Automatically generated - do not edit\n"
-			  "\n");
-	fprintf(out_h, "/*\n"
-		       " * Automatically generated C config: don't edit\n"
-		       " * %s\n"
-		       " * %s"
-		       " */\n",
-		       rootmenu.prompt->text, ctime(&now));
-
-	for_all_symbols(i, sym) {
-		sym_calc_value(sym);
-		if (!(sym->flags & SYMBOL_WRITE) || !sym->name)
-			continue;
-
-		/* write symbol to config file */
-		conf_write_symbol(sym, out, false);
-
-		/* update autoconf and tristate files */
-		switch (sym->type) {
-		case S_BOOLEAN:
-		case S_TRISTATE:
-			switch (sym_get_tristate_value(sym)) {
-			case no:
-				break;
-			case mod:
-				fprintf(tristate, "%s=M\n",
-				    sym->name);
-				fprintf(out_h, "#define %s_MODULE 1\n",
-				    sym->name);
-				break;
-			case yes:
-				if (sym->type == S_TRISTATE)
-					fprintf(tristate,"%s=Y\n",
-					    sym->name);
-				fprintf(out_h, "#define %s 1\n",
-				    sym->name);
-				break;
-			}
-			break;
-		case S_STRING:
-			conf_write_string(true, sym->name, sym_get_string_value(sym), out_h);
-			break;
-		case S_HEX:
-			str = sym_get_string_value(sym);
-			if (str[0] != '0' || (str[1] != 'x' && str[1] != 'X')) {
-				fprintf(out_h, "#define %s 0x%s\n",
-				    sym->name, str);
-				break;
-			}
-		case S_INT:
-			str = sym_get_string_value(sym);
-			fprintf(out_h, "#define %s %s\n",
-			    sym->name, str);
-			break;
-		default:
-			break;
-		}
-	}
-	fclose(out);
-	fclose(tristate);
-	fclose(out_h);
-
-	name = getenv("KCONFIG_AUTOHEADER");
-	if (!name)
-		name = "include/generated/autoconf.h";
-	sprintf(buf, "%s.tmpconfig.h", dir);
-	if (rename(buf, name))
-		return 1;
-	name = getenv("KCONFIG_TRISTATE");
-	if (!name)
-		name = "include/config/tristate.conf";
-	sprintf(buf, "%s.tmpconfig_tristate", dir);
-	if (rename(buf, name))
-		return 1;
-	name = conf_get_autoconfig_name();
-	/*
-	 * This must be the last step, kbuild has a dependency on auto.conf
-	 * and this marks the successful completion of the previous steps.
-	 */
-	sprintf(buf, "%s.tmpconfig", dir);
-	if (rename(buf, name))
-		return 1;
-
-	return 0;
-}
-
-static int sym_change_count;
-static void (*conf_changed_callback)(void);
-
-void sym_set_change_count(int count)
-{
-	int _sym_change_count = sym_change_count;
-	sym_change_count = count;
-	if (conf_changed_callback &&
-	    (bool)_sym_change_count != (bool)count)
-		conf_changed_callback();
-}
-
-void sym_add_change_count(int count)
-{
-	sym_set_change_count(count + sym_change_count);
-}
-
-bool conf_get_changed(void)
-{
-	return sym_change_count;
-}
-
-void conf_set_changed_callback(void (*fn)(void))
-{
-	conf_changed_callback = fn;
-}
-
-static void randomize_choice_values(struct symbol *csym)
-{
-	struct property *prop;
-	struct symbol *sym;
-	struct expr *e;
-	int cnt, def;
-
-	/*
-	 * If choice is mod then we may have more items selected
-	 * and if no then no-one.
-	 * In both cases stop.
-	 */
-	if (csym->curr.tri != yes)
-		return;
-
-	prop = sym_get_choice_prop(csym);
-
-	/* count entries in choice block */
-	cnt = 0;
-	expr_list_for_each_sym(prop->expr, e, sym)
-		cnt++;
-
-	/*
-	 * find a random value and set it to yes,
-	 * set the rest to no so we have only one set
-	 */
-	def = (rand() % cnt);
-
-	cnt = 0;
-	expr_list_for_each_sym(prop->expr, e, sym) {
-		if (def == cnt++) {
-			sym->def[S_DEF_USER].tri = yes;
-			csym->def[S_DEF_USER].val = sym;
-		}
-		else {
-			sym->def[S_DEF_USER].tri = no;
-		}
-	}
-	csym->flags |= SYMBOL_DEF_USER;
-	/* clear VALID to get value calculated */
-	csym->flags &= ~(SYMBOL_VALID);
-}
-
-static void set_all_choice_values(struct symbol *csym)
-{
-	struct property *prop;
-	struct symbol *sym;
-	struct expr *e;
-
-	prop = sym_get_choice_prop(csym);
-
-	/*
-	 * Set all non-assinged choice values to no
-	 */
-	expr_list_for_each_sym(prop->expr, e, sym) {
-		if (!sym_has_value(sym))
-			sym->def[S_DEF_USER].tri = no;
-	}
-	csym->flags |= SYMBOL_DEF_USER;
-	/* clear VALID to get value calculated */
-	csym->flags &= ~(SYMBOL_VALID);
-}
-
-void conf_set_all_new_symbols(enum conf_def_mode mode)
-{
-	struct symbol *sym, *csym;
-	int i, cnt, prob = 50;
-
-	if (mode == def_random) {
-		char *endp, *env = getenv("KCONFIG_PROBABILITY");
-		if (env && *env) {
-			int tmp = (int)strtol(env, &endp, 10);
-			if (*endp == '\0' && tmp >= 0 && tmp <= 100)
-				prob = tmp;
-		}
-	}
-
-	for_all_symbols(i, sym) {
-		if (sym_has_value(sym))
-			continue;
-		switch (sym_get_type(sym)) {
-		case S_BOOLEAN:
-		case S_TRISTATE:
-			switch (mode) {
-			case def_yes:
-				sym->def[S_DEF_USER].tri = yes;
-				break;
-			case def_mod:
-				sym->def[S_DEF_USER].tri = mod;
-				break;
-			case def_no:
-				sym->def[S_DEF_USER].tri = no;
-				break;
-			case def_random:
-				cnt = (rand() % 100) - (100 - prob);
-				if (cnt < 0)
-					sym->def[S_DEF_USER].tri = no;
-				else
-					if ((sym_get_type(sym) == S_TRISTATE)
-					    && (cnt > prob/2))
-						sym->def[S_DEF_USER].tri = mod;
-					else
-						sym->def[S_DEF_USER].tri = yes;
-				break;
-			default:
-				continue;
-			}
-			if (!(sym_is_choice(sym) && mode == def_random))
-				sym->flags |= SYMBOL_DEF_USER;
-			break;
-		default:
-			break;
-		}
-
-	}
-
-	sym_clear_all_valid();
-
-	/*
-	 * We have different type of choice blocks.
-	 * If curr.tri equals to mod then we can select several
-	 * choice symbols in one block.
-	 * In this case we do nothing.
-	 * If curr.tri equals yes then only one symbol can be
-	 * selected in a choice block and we set it to yes,
-	 * and the rest to no.
-	 */
-	for_all_symbols(i, csym) {
-		if (sym_has_value(csym) || !sym_is_choice(csym))
-			continue;
-
-		sym_calc_value(csym);
-		if (mode == def_random)
-			randomize_choice_values(csym);
-		else
-			set_all_choice_values(csym);
-	}
-}
diff --git a/package/config/expr.c b/package/config/expr.c
deleted file mode 100644
index c5182f4d4..000000000
--- a/package/config/expr.c
+++ /dev/null
@@ -1,1173 +0,0 @@
-/*
- * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#define LKC_DIRECT_LINK
-#include "lkc.h"
-
-#define DEBUG_EXPR	0
-
-struct expr *expr_alloc_symbol(struct symbol *sym)
-{
-	struct expr *e = malloc(sizeof(*e));
-	memset(e, 0, sizeof(*e));
-	e->type = E_SYMBOL;
-	e->left.sym = sym;
-	return e;
-}
-
-struct expr *expr_alloc_one(enum expr_type type, struct expr *ce)
-{
-	struct expr *e = malloc(sizeof(*e));
-	memset(e, 0, sizeof(*e));
-	e->type = type;
-	e->left.expr = ce;
-	return e;
-}
-
-struct expr *expr_alloc_two(enum expr_type type, struct expr *e1, struct expr *e2)
-{
-	struct expr *e = malloc(sizeof(*e));
-	memset(e, 0, sizeof(*e));
-	e->type = type;
-	e->left.expr = e1;
-	e->right.expr = e2;
-	return e;
-}
-
-struct expr *expr_alloc_comp(enum expr_type type, struct symbol *s1, struct symbol *s2)
-{
-	struct expr *e = malloc(sizeof(*e));
-	memset(e, 0, sizeof(*e));
-	e->type = type;
-	e->left.sym = s1;
-	e->right.sym = s2;
-	return e;
-}
-
-struct expr *expr_alloc_and(struct expr *e1, struct expr *e2)
-{
-	if (!e1)
-		return e2;
-	return e2 ? expr_alloc_two(E_AND, e1, e2) : e1;
-}
-
-struct expr *expr_alloc_or(struct expr *e1, struct expr *e2)
-{
-	if (!e1)
-		return e2;
-	return e2 ? expr_alloc_two(E_OR, e1, e2) : e1;
-}
-
-struct expr *expr_copy(const struct expr *org)
-{
-	struct expr *e;
-
-	if (!org)
-		return NULL;
-
-	e = malloc(sizeof(*org));
-	memcpy(e, org, sizeof(*org));
-	switch (org->type) {
-	case E_SYMBOL:
-		e->left = org->left;
-		break;
-	case E_NOT:
-		e->left.expr = expr_copy(org->left.expr);
-		break;
-	case E_EQUAL:
-	case E_UNEQUAL:
-		e->left.sym = org->left.sym;
-		e->right.sym = org->right.sym;
-		break;
-	case E_AND:
-	case E_OR:
-	case E_LIST:
-		e->left.expr = expr_copy(org->left.expr);
-		e->right.expr = expr_copy(org->right.expr);
-		break;
-	default:
-		printf("can't copy type %d\n", e->type);
-		free(e);
-		e = NULL;
-		break;
-	}
-
-	return e;
-}
-
-void expr_free(struct expr *e)
-{
-	if (!e)
-		return;
-
-	switch (e->type) {
-	case E_SYMBOL:
-		break;
-	case E_NOT:
-		expr_free(e->left.expr);
-		return;
-	case E_EQUAL:
-	case E_UNEQUAL:
-		break;
-	case E_OR:
-	case E_AND:
-		expr_free(e->left.expr);
-		expr_free(e->right.expr);
-		break;
-	default:
-		printf("how to free type %d?\n", e->type);
-		break;
-	}
-	free(e);
-}
-
-static int trans_count;
-
-#define e1 (*ep1)
-#define e2 (*ep2)
-
-static void __expr_eliminate_eq(enum expr_type type, struct expr **ep1, struct expr **ep2)
-{
-	if (e1->type == type) {
-		__expr_eliminate_eq(type, &e1->left.expr, &e2);
-		__expr_eliminate_eq(type, &e1->right.expr, &e2);
-		return;
-	}
-	if (e2->type == type) {
-		__expr_eliminate_eq(type, &e1, &e2->left.expr);
-		__expr_eliminate_eq(type, &e1, &e2->right.expr);
-		return;
-	}
-	if (e1->type == E_SYMBOL && e2->type == E_SYMBOL &&
-	    e1->left.sym == e2->left.sym &&
-	    (e1->left.sym == &symbol_yes || e1->left.sym == &symbol_no))
-		return;
-	if (!expr_eq(e1, e2))
-		return;
-	trans_count++;
-	expr_free(e1); expr_free(e2);
-	switch (type) {
-	case E_OR:
-		e1 = expr_alloc_symbol(&symbol_no);
-		e2 = expr_alloc_symbol(&symbol_no);
-		break;
-	case E_AND:
-		e1 = expr_alloc_symbol(&symbol_yes);
-		e2 = expr_alloc_symbol(&symbol_yes);
-		break;
-	default:
-		;
-	}
-}
-
-void expr_eliminate_eq(struct expr **ep1, struct expr **ep2)
-{
-	if (!e1 || !e2)
-		return;
-	switch (e1->type) {
-	case E_OR:
-	case E_AND:
-		__expr_eliminate_eq(e1->type, ep1, ep2);
-	default:
-		;
-	}
-	if (e1->type != e2->type) switch (e2->type) {
-	case E_OR:
-	case E_AND:
-		__expr_eliminate_eq(e2->type, ep1, ep2);
-	default:
-		;
-	}
-	e1 = expr_eliminate_yn(e1);
-	e2 = expr_eliminate_yn(e2);
-}
-
-#undef e1
-#undef e2
-
-int expr_eq(struct expr *e1, struct expr *e2)
-{
-	int res, old_count;
-
-	if (e1->type != e2->type)
-		return 0;
-	switch (e1->type) {
-	case E_EQUAL:
-	case E_UNEQUAL:
-		return e1->left.sym == e2->left.sym && e1->right.sym == e2->right.sym;
-	case E_SYMBOL:
-		return e1->left.sym == e2->left.sym;
-	case E_NOT:
-		return expr_eq(e1->left.expr, e2->left.expr);
-	case E_AND:
-	case E_OR:
-		e1 = expr_copy(e1);
-		e2 = expr_copy(e2);
-		old_count = trans_count;
-		expr_eliminate_eq(&e1, &e2);
-		res = (e1->type == E_SYMBOL && e2->type == E_SYMBOL &&
-		       e1->left.sym == e2->left.sym);
-		expr_free(e1);
-		expr_free(e2);
-		trans_count = old_count;
-		return res;
-	case E_LIST:
-	case E_RANGE:
-	case E_NONE:
-		/* panic */;
-	}
-
-	if (DEBUG_EXPR) {
-		expr_fprint(e1, stdout);
-		printf(" = ");
-		expr_fprint(e2, stdout);
-		printf(" ?\n");
-	}
-
-	return 0;
-}
-
-struct expr *expr_eliminate_yn(struct expr *e)
-{
-	struct expr *tmp;
-
-	if (e) switch (e->type) {
-	case E_AND:
-		e->left.expr = expr_eliminate_yn(e->left.expr);
-		e->right.expr = expr_eliminate_yn(e->right.expr);
-		if (e->left.expr->type == E_SYMBOL) {
-			if (e->left.expr->left.sym == &symbol_no) {
-				expr_free(e->left.expr);
-				expr_free(e->right.expr);
-				e->type = E_SYMBOL;
-				e->left.sym = &symbol_no;
-				e->right.expr = NULL;
-				return e;
-			} else if (e->left.expr->left.sym == &symbol_yes) {
-				free(e->left.expr);
-				tmp = e->right.expr;
-				*e = *(e->right.expr);
-				free(tmp);
-				return e;
-			}
-		}
-		if (e->right.expr->type == E_SYMBOL) {
-			if (e->right.expr->left.sym == &symbol_no) {
-				expr_free(e->left.expr);
-				expr_free(e->right.expr);
-				e->type = E_SYMBOL;
-				e->left.sym = &symbol_no;
-				e->right.expr = NULL;
-				return e;
-			} else if (e->right.expr->left.sym == &symbol_yes) {
-				free(e->right.expr);
-				tmp = e->left.expr;
-				*e = *(e->left.expr);
-				free(tmp);
-				return e;
-			}
-		}
-		break;
-	case E_OR:
-		e->left.expr = expr_eliminate_yn(e->left.expr);
-		e->right.expr = expr_eliminate_yn(e->right.expr);
-		if (e->left.expr->type == E_SYMBOL) {
-			if (e->left.expr->left.sym == &symbol_no) {
-				free(e->left.expr);
-				tmp = e->right.expr;
-				*e = *(e->right.expr);
-				free(tmp);
-				return e;
-			} else if (e->left.expr->left.sym == &symbol_yes) {
-				expr_free(e->left.expr);
-				expr_free(e->right.expr);
-				e->type = E_SYMBOL;
-				e->left.sym = &symbol_yes;
-				e->right.expr = NULL;
-				return e;
-			}
-		}
-		if (e->right.expr->type == E_SYMBOL) {
-			if (e->right.expr->left.sym == &symbol_no) {
-				free(e->right.expr);
-				tmp = e->left.expr;
-				*e = *(e->left.expr);
-				free(tmp);
-				return e;
-			} else if (e->right.expr->left.sym == &symbol_yes) {
-				expr_free(e->left.expr);
-				expr_free(e->right.expr);
-				e->type = E_SYMBOL;
-				e->left.sym = &symbol_yes;
-				e->right.expr = NULL;
-				return e;
-			}
-		}
-		break;
-	default:
-		;
-	}
-	return e;
-}
-
-/*
- * bool FOO!=n => FOO
- */
-struct expr *expr_trans_bool(struct expr *e)
-{
-	if (!e)
-		return NULL;
-	switch (e->type) {
-	case E_AND:
-	case E_OR:
-	case E_NOT:
-		e->left.expr = expr_trans_bool(e->left.expr);
-		e->right.expr = expr_trans_bool(e->right.expr);
-		break;
-	case E_UNEQUAL:
-		/* FOO!=n -> FOO */
-		if (e->left.sym->type == S_TRISTATE) {
-			if (e->right.sym == &symbol_no) {
-				e->type = E_SYMBOL;
-				e->right.sym = NULL;
-			}
-		}
-		break;
-	default:
-		;
-	}
-	return e;
-}
-
-/*
- * e1 || e2 -> ?
- */
-static struct expr *expr_join_or(struct expr *e1, struct expr *e2)
-{
-	struct expr *tmp;
-	struct symbol *sym1, *sym2;
-
-	if (expr_eq(e1, e2))
-		return expr_copy(e1);
-	if (e1->type != E_EQUAL && e1->type != E_UNEQUAL && e1->type != E_SYMBOL && e1->type != E_NOT)
-		return NULL;
-	if (e2->type != E_EQUAL && e2->type != E_UNEQUAL && e2->type != E_SYMBOL && e2->type != E_NOT)
-		return NULL;
-	if (e1->type == E_NOT) {
-		tmp = e1->left.expr;
-		if (tmp->type != E_EQUAL && tmp->type != E_UNEQUAL && tmp->type != E_SYMBOL)
-			return NULL;
-		sym1 = tmp->left.sym;
-	} else
-		sym1 = e1->left.sym;
-	if (e2->type == E_NOT) {
-		if (e2->left.expr->type != E_SYMBOL)
-			return NULL;
-		sym2 = e2->left.expr->left.sym;
-	} else
-		sym2 = e2->left.sym;
-	if (sym1 != sym2)
-		return NULL;
-	if (sym1->type != S_BOOLEAN && sym1->type != S_TRISTATE)
-		return NULL;
-	if (sym1->type == S_TRISTATE) {
-		if (e1->type == E_EQUAL && e2->type == E_EQUAL &&
-		    ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_mod) ||
-		     (e1->right.sym == &symbol_mod && e2->right.sym == &symbol_yes))) {
-			/* (a='y') || (a='m') -> (a!='n') */
-			return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_no);
-		}
-		if (e1->type == E_EQUAL && e2->type == E_EQUAL &&
-		    ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_no) ||
-		     (e1->right.sym == &symbol_no && e2->right.sym == &symbol_yes))) {
-			/* (a='y') || (a='n') -> (a!='m') */
-			return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_mod);
-		}
-		if (e1->type == E_EQUAL && e2->type == E_EQUAL &&
-		    ((e1->right.sym == &symbol_mod && e2->right.sym == &symbol_no) ||
-		     (e1->right.sym == &symbol_no && e2->right.sym == &symbol_mod))) {
-			/* (a='m') || (a='n') -> (a!='y') */
-			return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_yes);
-		}
-	}
-	if (sym1->type == S_BOOLEAN && sym1 == sym2) {
-		if ((e1->type == E_NOT && e1->left.expr->type == E_SYMBOL && e2->type == E_SYMBOL) ||
-		    (e2->type == E_NOT && e2->left.expr->type == E_SYMBOL && e1->type == E_SYMBOL))
-			return expr_alloc_symbol(&symbol_yes);
-	}
-
-	if (DEBUG_EXPR) {
-		printf("optimize (");
-		expr_fprint(e1, stdout);
-		printf(") || (");
-		expr_fprint(e2, stdout);
-		printf(")?\n");
-	}
-	return NULL;
-}
-
-static struct expr *expr_join_and(struct expr *e1, struct expr *e2)
-{
-	struct expr *tmp;
-	struct symbol *sym1, *sym2;
-
-	if (expr_eq(e1, e2))
-		return expr_copy(e1);
-	if (e1->type != E_EQUAL && e1->type != E_UNEQUAL && e1->type != E_SYMBOL && e1->type != E_NOT)
-		return NULL;
-	if (e2->type != E_EQUAL && e2->type != E_UNEQUAL && e2->type != E_SYMBOL && e2->type != E_NOT)
-		return NULL;
-	if (e1->type == E_NOT) {
-		tmp = e1->left.expr;
-		if (tmp->type != E_EQUAL && tmp->type != E_UNEQUAL && tmp->type != E_SYMBOL)
-			return NULL;
-		sym1 = tmp->left.sym;
-	} else
-		sym1 = e1->left.sym;
-	if (e2->type == E_NOT) {
-		if (e2->left.expr->type != E_SYMBOL)
-			return NULL;
-		sym2 = e2->left.expr->left.sym;
-	} else
-		sym2 = e2->left.sym;
-	if (sym1 != sym2)
-		return NULL;
-	if (sym1->type != S_BOOLEAN && sym1->type != S_TRISTATE)
-		return NULL;
-
-	if ((e1->type == E_SYMBOL && e2->type == E_EQUAL && e2->right.sym == &symbol_yes) ||
-	    (e2->type == E_SYMBOL && e1->type == E_EQUAL && e1->right.sym == &symbol_yes))
-		/* (a) && (a='y') -> (a='y') */
-		return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes);
-
-	if ((e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_no) ||
-	    (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_no))
-		/* (a) && (a!='n') -> (a) */
-		return expr_alloc_symbol(sym1);
-
-	if ((e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_mod) ||
-	    (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_mod))
-		/* (a) && (a!='m') -> (a='y') */
-		return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes);
-
-	if (sym1->type == S_TRISTATE) {
-		if (e1->type == E_EQUAL && e2->type == E_UNEQUAL) {
-			/* (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' */
-			sym2 = e1->right.sym;
-			if ((e2->right.sym->flags & SYMBOL_CONST) && (sym2->flags & SYMBOL_CONST))
-				return sym2 != e2->right.sym ? expr_alloc_comp(E_EQUAL, sym1, sym2)
-							     : expr_alloc_symbol(&symbol_no);
-		}
-		if (e1->type == E_UNEQUAL && e2->type == E_EQUAL) {
-			/* (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' */
-			sym2 = e2->right.sym;
-			if ((e1->right.sym->flags & SYMBOL_CONST) && (sym2->flags & SYMBOL_CONST))
-				return sym2 != e1->right.sym ? expr_alloc_comp(E_EQUAL, sym1, sym2)
-							     : expr_alloc_symbol(&symbol_no);
-		}
-		if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL &&
-			   ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_no) ||
-			    (e1->right.sym == &symbol_no && e2->right.sym == &symbol_yes)))
-			/* (a!='y') && (a!='n') -> (a='m') */
-			return expr_alloc_comp(E_EQUAL, sym1, &symbol_mod);
-
-		if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL &&
-			   ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_mod) ||
-			    (e1->right.sym == &symbol_mod && e2->right.sym == &symbol_yes)))
-			/* (a!='y') && (a!='m') -> (a='n') */
-			return expr_alloc_comp(E_EQUAL, sym1, &symbol_no);
-
-		if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL &&
-			   ((e1->right.sym == &symbol_mod && e2->right.sym == &symbol_no) ||
-			    (e1->right.sym == &symbol_no && e2->right.sym == &symbol_mod)))
-			/* (a!='m') && (a!='n') -> (a='m') */
-			return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes);
-
-		if ((e1->type == E_SYMBOL && e2->type == E_EQUAL && e2->right.sym == &symbol_mod) ||
-		    (e2->type == E_SYMBOL && e1->type == E_EQUAL && e1->right.sym == &symbol_mod) ||
-		    (e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_yes) ||
-		    (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_yes))
-			return NULL;
-	}
-
-	if (DEBUG_EXPR) {
-		printf("optimize (");
-		expr_fprint(e1, stdout);
-		printf(") && (");
-		expr_fprint(e2, stdout);
-		printf(")?\n");
-	}
-	return NULL;
-}
-
-static void expr_eliminate_dups1(enum expr_type type, struct expr **ep1, struct expr **ep2)
-{
-#define e1 (*ep1)
-#define e2 (*ep2)
-	struct expr *tmp;
-
-	if (e1->type == type) {
-		expr_eliminate_dups1(type, &e1->left.expr, &e2);
-		expr_eliminate_dups1(type, &e1->right.expr, &e2);
-		return;
-	}
-	if (e2->type == type) {
-		expr_eliminate_dups1(type, &e1, &e2->left.expr);
-		expr_eliminate_dups1(type, &e1, &e2->right.expr);
-		return;
-	}
-	if (e1 == e2)
-		return;
-
-	switch (e1->type) {
-	case E_OR: case E_AND:
-		expr_eliminate_dups1(e1->type, &e1, &e1);
-	default:
-		;
-	}
-
-	switch (type) {
-	case E_OR:
-		tmp = expr_join_or(e1, e2);
-		if (tmp) {
-			expr_free(e1); expr_free(e2);
-			e1 = expr_alloc_symbol(&symbol_no);
-			e2 = tmp;
-			trans_count++;
-		}
-		break;
-	case E_AND:
-		tmp = expr_join_and(e1, e2);
-		if (tmp) {
-			expr_free(e1); expr_free(e2);
-			e1 = expr_alloc_symbol(&symbol_yes);
-			e2 = tmp;
-			trans_count++;
-		}
-		break;
-	default:
-		;
-	}
-#undef e1
-#undef e2
-}
-
-static void expr_eliminate_dups2(enum expr_type type, struct expr **ep1, struct expr **ep2)
-{
-#define e1 (*ep1)
-#define e2 (*ep2)
-	struct expr *tmp, *tmp1, *tmp2;
-
-	if (e1->type == type) {
-		expr_eliminate_dups2(type, &e1->left.expr, &e2);
-		expr_eliminate_dups2(type, &e1->right.expr, &e2);
-		return;
-	}
-	if (e2->type == type) {
-		expr_eliminate_dups2(type, &e1, &e2->left.expr);
-		expr_eliminate_dups2(type, &e1, &e2->right.expr);
-	}
-	if (e1 == e2)
-		return;
-
-	switch (e1->type) {
-	case E_OR:
-		expr_eliminate_dups2(e1->type, &e1, &e1);
-		/* (FOO || BAR) && (!FOO && !BAR) -> n */
-		tmp1 = expr_transform(expr_alloc_one(E_NOT, expr_copy(e1)));
-		tmp2 = expr_copy(e2);
-		tmp = expr_extract_eq_and(&tmp1, &tmp2);
-		if (expr_is_yes(tmp1)) {
-			expr_free(e1);
-			e1 = expr_alloc_symbol(&symbol_no);
-			trans_count++;
-		}
-		expr_free(tmp2);
-		expr_free(tmp1);
-		expr_free(tmp);
-		break;
-	case E_AND:
-		expr_eliminate_dups2(e1->type, &e1, &e1);
-		/* (FOO && BAR) || (!FOO || !BAR) -> y */
-		tmp1 = expr_transform(expr_alloc_one(E_NOT, expr_copy(e1)));
-		tmp2 = expr_copy(e2);
-		tmp = expr_extract_eq_or(&tmp1, &tmp2);
-		if (expr_is_no(tmp1)) {
-			expr_free(e1);
-			e1 = expr_alloc_symbol(&symbol_yes);
-			trans_count++;
-		}
-		expr_free(tmp2);
-		expr_free(tmp1);
-		expr_free(tmp);
-		break;
-	default:
-		;
-	}
-#undef e1
-#undef e2
-}
-
-struct expr *expr_eliminate_dups(struct expr *e)
-{
-	int oldcount;
-	if (!e)
-		return e;
-
-	oldcount = trans_count;
-	while (1) {
-		trans_count = 0;
-		switch (e->type) {
-		case E_OR: case E_AND:
-			expr_eliminate_dups1(e->type, &e, &e);
-			expr_eliminate_dups2(e->type, &e, &e);
-		default:
-			;
-		}
-		if (!trans_count)
-			break;
-		e = expr_eliminate_yn(e);
-	}
-	trans_count = oldcount;
-	return e;
-}
-
-struct expr *expr_transform(struct expr *e)
-{
-	struct expr *tmp;
-
-	if (!e)
-		return NULL;
-	switch (e->type) {
-	case E_EQUAL:
-	case E_UNEQUAL:
-	case E_SYMBOL:
-	case E_LIST:
-		break;
-	default:
-		e->left.expr = expr_transform(e->left.expr);
-		e->right.expr = expr_transform(e->right.expr);
-	}
-
-	switch (e->type) {
-	case E_EQUAL:
-		if (e->left.sym->type != S_BOOLEAN)
-			break;
-		if (e->right.sym == &symbol_no) {
-			e->type = E_NOT;
-			e->left.expr = expr_alloc_symbol(e->left.sym);
-			e->right.sym = NULL;
-			break;
-		}
-		if (e->right.sym == &symbol_mod) {
-			printf("boolean symbol %s tested for 'm'? test forced to 'n'\n", e->left.sym->name);
-			e->type = E_SYMBOL;
-			e->left.sym = &symbol_no;
-			e->right.sym = NULL;
-			break;
-		}
-		if (e->right.sym == &symbol_yes) {
-			e->type = E_SYMBOL;
-			e->right.sym = NULL;
-			break;
-		}
-		break;
-	case E_UNEQUAL:
-		if (e->left.sym->type != S_BOOLEAN)
-			break;
-		if (e->right.sym == &symbol_no) {
-			e->type = E_SYMBOL;
-			e->right.sym = NULL;
-			break;
-		}
-		if (e->right.sym == &symbol_mod) {
-			printf("boolean symbol %s tested for 'm'? test forced to 'y'\n", e->left.sym->name);
-			e->type = E_SYMBOL;
-			e->left.sym = &symbol_yes;
-			e->right.sym = NULL;
-			break;
-		}
-		if (e->right.sym == &symbol_yes) {
-			e->type = E_NOT;
-			e->left.expr = expr_alloc_symbol(e->left.sym);
-			e->right.sym = NULL;
-			break;
-		}
-		break;
-	case E_NOT:
-		switch (e->left.expr->type) {
-		case E_NOT:
-			/* !!a -> a */
-			tmp = e->left.expr->left.expr;
-			free(e->left.expr);
-			free(e);
-			e = tmp;
-			e = expr_transform(e);
-			break;
-		case E_EQUAL:
-		case E_UNEQUAL:
-			/* !a='x' -> a!='x' */
-			tmp = e->left.expr;
-			free(e);
-			e = tmp;
-			e->type = e->type == E_EQUAL ? E_UNEQUAL : E_EQUAL;
-			break;
-		case E_OR:
-			/* !(a || b) -> !a && !b */
-			tmp = e->left.expr;
-			e->type = E_AND;
-			e->right.expr = expr_alloc_one(E_NOT, tmp->right.expr);
-			tmp->type = E_NOT;
-			tmp->right.expr = NULL;
-			e = expr_transform(e);
-			break;
-		case E_AND:
-			/* !(a && b) -> !a || !b */
-			tmp = e->left.expr;
-			e->type = E_OR;
-			e->right.expr = expr_alloc_one(E_NOT, tmp->right.expr);
-			tmp->type = E_NOT;
-			tmp->right.expr = NULL;
-			e = expr_transform(e);
-			break;
-		case E_SYMBOL:
-			if (e->left.expr->left.sym == &symbol_yes) {
-				/* !'y' -> 'n' */
-				tmp = e->left.expr;
-				free(e);
-				e = tmp;
-				e->type = E_SYMBOL;
-				e->left.sym = &symbol_no;
-				break;
-			}
-			if (e->left.expr->left.sym == &symbol_mod) {
-				/* !'m' -> 'm' */
-				tmp = e->left.expr;
-				free(e);
-				e = tmp;
-				e->type = E_SYMBOL;
-				e->left.sym = &symbol_mod;
-				break;
-			}
-			if (e->left.expr->left.sym == &symbol_no) {
-				/* !'n' -> 'y' */
-				tmp = e->left.expr;
-				free(e);
-				e = tmp;
-				e->type = E_SYMBOL;
-				e->left.sym = &symbol_yes;
-				break;
-			}
-			break;
-		default:
-			;
-		}
-		break;
-	default:
-		;
-	}
-	return e;
-}
-
-int expr_contains_symbol(struct expr *dep, struct symbol *sym)
-{
-	if (!dep)
-		return 0;
-
-	switch (dep->type) {
-	case E_AND:
-	case E_OR:
-		return expr_contains_symbol(dep->left.expr, sym) ||
-		       expr_contains_symbol(dep->right.expr, sym);
-	case E_SYMBOL:
-		return dep->left.sym == sym;
-	case E_EQUAL:
-	case E_UNEQUAL:
-		return dep->left.sym == sym ||
-		       dep->right.sym == sym;
-	case E_NOT:
-		return expr_contains_symbol(dep->left.expr, sym);
-	default:
-		;
-	}
-	return 0;
-}
-
-bool expr_depends_symbol(struct expr *dep, struct symbol *sym)
-{
-	if (!dep)
-		return false;
-
-	switch (dep->type) {
-	case E_AND:
-		return expr_depends_symbol(dep->left.expr, sym) ||
-		       expr_depends_symbol(dep->right.expr, sym);
-	case E_SYMBOL:
-		return dep->left.sym == sym;
-	case E_EQUAL:
-		if (dep->left.sym == sym) {
-			if (dep->right.sym == &symbol_yes || dep->right.sym == &symbol_mod)
-				return true;
-		}
-		break;
-	case E_UNEQUAL:
-		if (dep->left.sym == sym) {
-			if (dep->right.sym == &symbol_no)
-				return true;
-		}
-		break;
-	default:
-		;
-	}
- 	return false;
-}
-
-struct expr *expr_extract_eq_and(struct expr **ep1, struct expr **ep2)
-{
-	struct expr *tmp = NULL;
-	expr_extract_eq(E_AND, &tmp, ep1, ep2);
-	if (tmp) {
-		*ep1 = expr_eliminate_yn(*ep1);
-		*ep2 = expr_eliminate_yn(*ep2);
-	}
-	return tmp;
-}
-
-struct expr *expr_extract_eq_or(struct expr **ep1, struct expr **ep2)
-{
-	struct expr *tmp = NULL;
-	expr_extract_eq(E_OR, &tmp, ep1, ep2);
-	if (tmp) {
-		*ep1 = expr_eliminate_yn(*ep1);
-		*ep2 = expr_eliminate_yn(*ep2);
-	}
-	return tmp;
-}
-
-void expr_extract_eq(enum expr_type type, struct expr **ep, struct expr **ep1, struct expr **ep2)
-{
-#define e1 (*ep1)
-#define e2 (*ep2)
-	if (e1->type == type) {
-		expr_extract_eq(type, ep, &e1->left.expr, &e2);
-		expr_extract_eq(type, ep, &e1->right.expr, &e2);
-		return;
-	}
-	if (e2->type == type) {
-		expr_extract_eq(type, ep, ep1, &e2->left.expr);
-		expr_extract_eq(type, ep, ep1, &e2->right.expr);
-		return;
-	}
-	if (expr_eq(e1, e2)) {
-		*ep = *ep ? expr_alloc_two(type, *ep, e1) : e1;
-		expr_free(e2);
-		if (type == E_AND) {
-			e1 = expr_alloc_symbol(&symbol_yes);
-			e2 = expr_alloc_symbol(&symbol_yes);
-		} else if (type == E_OR) {
-			e1 = expr_alloc_symbol(&symbol_no);
-			e2 = expr_alloc_symbol(&symbol_no);
-		}
-	}
-#undef e1
-#undef e2
-}
-
-struct expr *expr_trans_compare(struct expr *e, enum expr_type type, struct symbol *sym)
-{
-	struct expr *e1, *e2;
-
-	if (!e) {
-		e = expr_alloc_symbol(sym);
-		if (type == E_UNEQUAL)
-			e = expr_alloc_one(E_NOT, e);
-		return e;
-	}
-	switch (e->type) {
-	case E_AND:
-		e1 = expr_trans_compare(e->left.expr, E_EQUAL, sym);
-		e2 = expr_trans_compare(e->right.expr, E_EQUAL, sym);
-		if (sym == &symbol_yes)
-			e = expr_alloc_two(E_AND, e1, e2);
-		if (sym == &symbol_no)
-			e = expr_alloc_two(E_OR, e1, e2);
-		if (type == E_UNEQUAL)
-			e = expr_alloc_one(E_NOT, e);
-		return e;
-	case E_OR:
-		e1 = expr_trans_compare(e->left.expr, E_EQUAL, sym);
-		e2 = expr_trans_compare(e->right.expr, E_EQUAL, sym);
-		if (sym == &symbol_yes)
-			e = expr_alloc_two(E_OR, e1, e2);
-		if (sym == &symbol_no)
-			e = expr_alloc_two(E_AND, e1, e2);
-		if (type == E_UNEQUAL)
-			e = expr_alloc_one(E_NOT, e);
-		return e;
-	case E_NOT:
-		return expr_trans_compare(e->left.expr, type == E_EQUAL ? E_UNEQUAL : E_EQUAL, sym);
-	case E_UNEQUAL:
-	case E_EQUAL:
-		if (type == E_EQUAL) {
-			if (sym == &symbol_yes)
-				return expr_copy(e);
-			if (sym == &symbol_mod)
-				return expr_alloc_symbol(&symbol_no);
-			if (sym == &symbol_no)
-				return expr_alloc_one(E_NOT, expr_copy(e));
-		} else {
-			if (sym == &symbol_yes)
-				return expr_alloc_one(E_NOT, expr_copy(e));
-			if (sym == &symbol_mod)
-				return expr_alloc_symbol(&symbol_yes);
-			if (sym == &symbol_no)
-				return expr_copy(e);
-		}
-		break;
-	case E_SYMBOL:
-		return expr_alloc_comp(type, e->left.sym, sym);
-	case E_LIST:
-	case E_RANGE:
-	case E_NONE:
-		/* panic */;
-	}
-	return NULL;
-}
-
-tristate expr_calc_value(struct expr *e)
-{
-	tristate val1, val2;
-	const char *str1, *str2;
-
-	if (!e)
-		return yes;
-
-	switch (e->type) {
-	case E_SYMBOL:
-		sym_calc_value(e->left.sym);
-		return e->left.sym->curr.tri;
-	case E_AND:
-		val1 = expr_calc_value(e->left.expr);
-		val2 = expr_calc_value(e->right.expr);
-		return EXPR_AND(val1, val2);
-	case E_OR:
-		val1 = expr_calc_value(e->left.expr);
-		val2 = expr_calc_value(e->right.expr);
-		return EXPR_OR(val1, val2);
-	case E_NOT:
-		val1 = expr_calc_value(e->left.expr);
-		return EXPR_NOT(val1);
-	case E_EQUAL:
-		sym_calc_value(e->left.sym);
-		sym_calc_value(e->right.sym);
-		str1 = sym_get_string_value(e->left.sym);
-		str2 = sym_get_string_value(e->right.sym);
-		return !strcmp(str1, str2) ? yes : no;
-	case E_UNEQUAL:
-		sym_calc_value(e->left.sym);
-		sym_calc_value(e->right.sym);
-		str1 = sym_get_string_value(e->left.sym);
-		str2 = sym_get_string_value(e->right.sym);
-		return !strcmp(str1, str2) ? no : yes;
-	default:
-		printf("expr_calc_value: %d?\n", e->type);
-		return no;
-	}
-}
-
-int expr_compare_type(enum expr_type t1, enum expr_type t2)
-{
-#if 0
-	return 1;
-#else
-	if (t1 == t2)
-		return 0;
-	switch (t1) {
-	case E_EQUAL:
-	case E_UNEQUAL:
-		if (t2 == E_NOT)
-			return 1;
-	case E_NOT:
-		if (t2 == E_AND)
-			return 1;
-	case E_AND:
-		if (t2 == E_OR)
-			return 1;
-	case E_OR:
-		if (t2 == E_LIST)
-			return 1;
-	case E_LIST:
-		if (t2 == 0)
-			return 1;
-	default:
-		return -1;
-	}
-	printf("[%dgt%d?]", t1, t2);
-	return 0;
-#endif
-}
-
-static inline struct expr *
-expr_get_leftmost_symbol(const struct expr *e)
-{
-
-	if (e == NULL)
-		return NULL;
-
-	while (e->type != E_SYMBOL)
-		e = e->left.expr;
-
-	return expr_copy(e);
-}
-
-/*
- * Given expression `e1' and `e2', returns the leaf of the longest
- * sub-expression of `e1' not containing 'e2.
- */
-struct expr *expr_simplify_unmet_dep(struct expr *e1, struct expr *e2)
-{
-	struct expr *ret;
-
-	switch (e1->type) {
-	case E_OR:
-		return expr_alloc_and(
-		    expr_simplify_unmet_dep(e1->left.expr, e2),
-		    expr_simplify_unmet_dep(e1->right.expr, e2));
-	case E_AND: {
-		struct expr *e;
-		e = expr_alloc_and(expr_copy(e1), expr_copy(e2));
-		e = expr_eliminate_dups(e);
-		ret = (!expr_eq(e, e1)) ? e1 : NULL;
-		expr_free(e);
-		break;
-		}
-	default:
-		ret = e1;
-		break;
-	}
-
-	return expr_get_leftmost_symbol(ret);
-}
-
-void expr_print(struct expr *e, void (*fn)(void *, struct symbol *, const char *), void *data, int prevtoken)
-{
-	if (!e) {
-		fn(data, NULL, "y");
-		return;
-	}
-
-	if (expr_compare_type(prevtoken, e->type) > 0)
-		fn(data, NULL, "(");
-	switch (e->type) {
-	case E_SYMBOL:
-		if (e->left.sym->name)
-			fn(data, e->left.sym, e->left.sym->name);
-		else
-			fn(data, NULL, "<choice>");
-		break;
-	case E_NOT:
-		fn(data, NULL, "!");
-		expr_print(e->left.expr, fn, data, E_NOT);
-		break;
-	case E_EQUAL:
-		if (e->left.sym->name)
-			fn(data, e->left.sym, e->left.sym->name);
-		else
-			fn(data, NULL, "<choice>");
-		fn(data, NULL, "=");
-		fn(data, e->right.sym, e->right.sym->name);
-		break;
-	case E_UNEQUAL:
-		if (e->left.sym->name)
-			fn(data, e->left.sym, e->left.sym->name);
-		else
-			fn(data, NULL, "<choice>");
-		fn(data, NULL, "!=");
-		fn(data, e->right.sym, e->right.sym->name);
-		break;
-	case E_OR:
-		expr_print(e->left.expr, fn, data, E_OR);
-		fn(data, NULL, " || ");
-		expr_print(e->right.expr, fn, data, E_OR);
-		break;
-	case E_AND:
-		expr_print(e->left.expr, fn, data, E_AND);
-		fn(data, NULL, " && ");
-		expr_print(e->right.expr, fn, data, E_AND);
-		break;
-	case E_LIST:
-		fn(data, e->right.sym, e->right.sym->name);
-		if (e->left.expr) {
-			fn(data, NULL, " ^ ");
-			expr_print(e->left.expr, fn, data, E_LIST);
-		}
-		break;
-	case E_RANGE:
-		fn(data, NULL, "[");
-		fn(data, e->left.sym, e->left.sym->name);
-		fn(data, NULL, " ");
-		fn(data, e->right.sym, e->right.sym->name);
-		fn(data, NULL, "]");
-		break;
-	default:
-	  {
-		char buf[32];
-		sprintf(buf, "<unknown type %d>", e->type);
-		fn(data, NULL, buf);
-		break;
-	  }
-	}
-	if (expr_compare_type(prevtoken, e->type) > 0)
-		fn(data, NULL, ")");
-}
-
-static void expr_print_file_helper(void *data, struct symbol *sym, const char *str)
-{
-	xfwrite(str, strlen(str), 1, data);
-}
-
-void expr_fprint(struct expr *e, FILE *out)
-{
-	expr_print(e, expr_print_file_helper, out, E_NONE);
-}
-
-static void expr_print_gstr_helper(void *data, struct symbol *sym, const char *str)
-{
-	struct gstr *gs = (struct gstr*)data;
-	const char *sym_str = NULL;
-
-	if (sym)
-		sym_str = sym_get_string_value(sym);
-
-	if (gs->max_width) {
-		unsigned extra_length = strlen(str);
-		const char *last_cr = strrchr(gs->s, '\n');
-		unsigned last_line_length;
-
-		if (sym_str)
-			extra_length += 4 + strlen(sym_str);
-
-		if (!last_cr)
-			last_cr = gs->s;
-
-		last_line_length = strlen(gs->s) - (last_cr - gs->s);
-
-		if ((last_line_length + extra_length) > gs->max_width)
-			str_append(gs, "\\\n");
-	}
-
-	str_append(gs, str);
-	if (sym && sym->type != S_UNKNOWN)
-		str_printf(gs, " [=%s]", sym_str);
-}
-
-void expr_gstr_print(struct expr *e, struct gstr *gs)
-{
-	expr_print(e, expr_print_gstr_helper, gs, E_NONE);
-}
diff --git a/package/config/expr.h b/package/config/expr.h
deleted file mode 100644
index 3d238db49..000000000
--- a/package/config/expr.h
+++ /dev/null
@@ -1,231 +0,0 @@
-/*
- * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
- */
-
-#ifndef EXPR_H
-#define EXPR_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <stdio.h>
-#ifndef __cplusplus
-#include <stdbool.h>
-#endif
-
-struct file {
-	struct file *next;
-	struct file *parent;
-	const char *name;
-	int lineno;
-	int flags;
-};
-
-#define FILE_BUSY		0x0001
-#define FILE_SCANNED		0x0002
-
-typedef enum tristate {
-	no, mod, yes
-} tristate;
-
-enum expr_type {
-	E_NONE, E_OR, E_AND, E_NOT, E_EQUAL, E_UNEQUAL, E_LIST, E_SYMBOL, E_RANGE
-};
-
-union expr_data {
-	struct expr *expr;
-	struct symbol *sym;
-};
-
-struct expr {
-	enum expr_type type;
-	union expr_data left, right;
-};
-
-#define EXPR_OR(dep1, dep2)	(((dep1)>(dep2))?(dep1):(dep2))
-#define EXPR_AND(dep1, dep2)	(((dep1)<(dep2))?(dep1):(dep2))
-#define EXPR_NOT(dep)		(2-(dep))
-
-#define expr_list_for_each_sym(l, e, s) \
-	for (e = (l); e && (s = e->right.sym); e = e->left.expr)
-
-struct expr_value {
-	struct expr *expr;
-	tristate tri;
-};
-
-struct symbol_value {
-	void *val;
-	tristate tri;
-};
-
-enum symbol_type {
-	S_UNKNOWN, S_BOOLEAN, S_TRISTATE, S_INT, S_HEX, S_STRING, S_OTHER
-};
-
-/* enum values are used as index to symbol.def[] */
-enum {
-	S_DEF_USER,		/* main user value */
-	S_DEF_AUTO,		/* values read from auto.conf */
-	S_DEF_DEF3,		/* Reserved for UI usage */
-	S_DEF_DEF4,		/* Reserved for UI usage */
-	S_DEF_COUNT
-};
-
-struct symbol {
-	struct symbol *next;
-	char *name;
-	enum symbol_type type;
-	struct symbol_value curr;
-	struct symbol_value def[S_DEF_COUNT];
-	tristate visible;
-	int flags;
-	struct property *prop;
-	struct expr_value dir_dep;
-	struct expr_value rev_dep;
-};
-
-#define for_all_symbols(i, sym) for (i = 0; i < SYMBOL_HASHSIZE; i++) for (sym = symbol_hash[i]; sym; sym = sym->next) if (sym->type != S_OTHER)
-
-#define SYMBOL_CONST      0x0001  /* symbol is const */
-#define SYMBOL_CHECK      0x0008  /* used during dependency checking */
-#define SYMBOL_CHOICE     0x0010  /* start of a choice block (null name) */
-#define SYMBOL_CHOICEVAL  0x0020  /* used as a value in a choice block */
-#define SYMBOL_VALID      0x0080  /* set when symbol.curr is calculated */
-#define SYMBOL_OPTIONAL   0x0100  /* choice is optional - values can be 'n' */
-#define SYMBOL_WRITE      0x0200  /* ? */
-#define SYMBOL_CHANGED    0x0400  /* ? */
-#define SYMBOL_AUTO       0x1000  /* value from environment variable */
-#define SYMBOL_CHECKED    0x2000  /* used during dependency checking */
-#define SYMBOL_WARNED     0x8000  /* warning has been issued */
-
-/* Set when symbol.def[] is used */
-#define SYMBOL_DEF        0x10000  /* First bit of SYMBOL_DEF */
-#define SYMBOL_DEF_USER   0x10000  /* symbol.def[S_DEF_USER] is valid */
-#define SYMBOL_DEF_AUTO   0x20000  /* symbol.def[S_DEF_AUTO] is valid */
-#define SYMBOL_DEF3       0x40000  /* symbol.def[S_DEF_3] is valid */
-#define SYMBOL_DEF4       0x80000  /* symbol.def[S_DEF_4] is valid */
-
-#define SYMBOL_MAXLENGTH	256
-#define SYMBOL_HASHSIZE		9973
-
-/* A property represent the config options that can be associated
- * with a config "symbol".
- * Sample:
- * config FOO
- *         default y
- *         prompt "foo prompt"
- *         select BAR
- * config BAZ
- *         int "BAZ Value"
- *         range 1..255
- */
-enum prop_type {
-	P_UNKNOWN,
-	P_PROMPT,   /* prompt "foo prompt" or "BAZ Value" */
-	P_COMMENT,  /* text associated with a comment */
-	P_MENU,     /* prompt associated with a menuconfig option */
-	P_DEFAULT,  /* default y */
-	P_CHOICE,   /* choice value */
-	P_SELECT,   /* select BAR */
-	P_RANGE,    /* range 7..100 (for a symbol) */
-	P_ENV,      /* value from environment variable */
-	P_SYMBOL,   /* where a symbol is defined */
-};
-
-struct property {
-	struct property *next;     /* next property - null if last */
-	struct symbol *sym;        /* the symbol for which the property is associated */
-	enum prop_type type;       /* type of property */
-	const char *text;          /* the prompt value - P_PROMPT, P_MENU, P_COMMENT */
-	struct expr_value visible;
-	struct expr *expr;         /* the optional conditional part of the property */
-	struct menu *menu;         /* the menu the property are associated with
-	                            * valid for: P_SELECT, P_RANGE, P_CHOICE,
-	                            * P_PROMPT, P_DEFAULT, P_MENU, P_COMMENT */
-	struct file *file;         /* what file was this property defined */
-	int lineno;                /* what lineno was this property defined */
-};
-
-#define for_all_properties(sym, st, tok) \
-	for (st = sym->prop; st; st = st->next) \
-		if (st->type == (tok))
-#define for_all_defaults(sym, st) for_all_properties(sym, st, P_DEFAULT)
-#define for_all_choices(sym, st) for_all_properties(sym, st, P_CHOICE)
-#define for_all_prompts(sym, st) \
-	for (st = sym->prop; st; st = st->next) \
-		if (st->text)
-
-struct menu {
-	struct menu *next;
-	struct menu *parent;
-	struct menu *list;
-	struct symbol *sym;
-	struct property *prompt;
-	struct expr *visibility;
-	struct expr *dep;
-	unsigned int flags;
-	char *help;
-	struct file *file;
-	int lineno;
-	void *data;
-};
-
-#define MENU_CHANGED		0x0001
-#define MENU_ROOT		0x0002
-
-#ifndef SWIG
-
-extern struct file *file_list;
-extern struct file *current_file;
-struct file *lookup_file(const char *name);
-
-extern struct symbol symbol_yes, symbol_no, symbol_mod;
-extern struct symbol *modules_sym;
-extern struct symbol *sym_defconfig_list;
-extern int cdebug;
-struct expr *expr_alloc_symbol(struct symbol *sym);
-struct expr *expr_alloc_one(enum expr_type type, struct expr *ce);
-struct expr *expr_alloc_two(enum expr_type type, struct expr *e1, struct expr *e2);
-struct expr *expr_alloc_comp(enum expr_type type, struct symbol *s1, struct symbol *s2);
-struct expr *expr_alloc_and(struct expr *e1, struct expr *e2);
-struct expr *expr_alloc_or(struct expr *e1, struct expr *e2);
-struct expr *expr_copy(const struct expr *org);
-void expr_free(struct expr *e);
-int expr_eq(struct expr *e1, struct expr *e2);
-void expr_eliminate_eq(struct expr **ep1, struct expr **ep2);
-tristate expr_calc_value(struct expr *e);
-struct expr *expr_eliminate_yn(struct expr *e);
-struct expr *expr_trans_bool(struct expr *e);
-struct expr *expr_eliminate_dups(struct expr *e);
-struct expr *expr_transform(struct expr *e);
-int expr_contains_symbol(struct expr *dep, struct symbol *sym);
-bool expr_depends_symbol(struct expr *dep, struct symbol *sym);
-struct expr *expr_extract_eq_and(struct expr **ep1, struct expr **ep2);
-struct expr *expr_extract_eq_or(struct expr **ep1, struct expr **ep2);
-void expr_extract_eq(enum expr_type type, struct expr **ep, struct expr **ep1, struct expr **ep2);
-struct expr *expr_trans_compare(struct expr *e, enum expr_type type, struct symbol *sym);
-struct expr *expr_simplify_unmet_dep(struct expr *e1, struct expr *e2);
-
-void expr_fprint(struct expr *e, FILE *out);
-struct gstr; /* forward */
-void expr_gstr_print(struct expr *e, struct gstr *gs);
-
-static inline int expr_is_yes(struct expr *e)
-{
-	return !e || (e->type == E_SYMBOL && e->left.sym == &symbol_yes);
-}
-
-static inline int expr_is_no(struct expr *e)
-{
-	return e && (e->type == E_SYMBOL && e->left.sym == &symbol_no);
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* EXPR_H */
diff --git a/package/config/foo.h b/package/config/foo.h
deleted file mode 100644
index b9cfdf831..000000000
--- a/package/config/foo.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef __KCONFIG_FOO_H
-#define __KCONFIG_FOO_H
-
-#ifndef __APPLE__
-#include <features.h>
-#endif
-#include <limits.h>
-
-#ifndef PATH_MAX
-#define PATH_MAX 1024
-#endif
-#endif /* __KCONFIG_FOO_H */
diff --git a/package/config/gconf.c b/package/config/gconf.c
deleted file mode 100644
index 21185a0cb..000000000
--- a/package/config/gconf.c
+++ /dev/null
@@ -1,1577 +0,0 @@
-/* Hey EMACS -*- linux-c -*- */
-/*
- *
- * Copyright (C) 2002-2003 Romain Lievin <roms@tilp.info>
- * Released under the terms of the GNU GPL v2.0.
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#  include <config.h>
-#endif
-
-#include "lkc.h"
-#include "images.c"
-
-#include <glade/glade.h>
-#include <gtk/gtk.h>
-#include <glib.h>
-#include <gdk/gdkkeysyms.h>
-
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-#include <time.h>
-#include <stdlib.h>
-
-//#define DEBUG
-
-enum {
-	SINGLE_VIEW, SPLIT_VIEW, FULL_VIEW
-};
-
-enum {
-	OPT_NORMAL, OPT_ALL, OPT_PROMPT
-};
-
-static gint view_mode = FULL_VIEW;
-static gboolean show_name = TRUE;
-static gboolean show_range = TRUE;
-static gboolean show_value = TRUE;
-static gboolean resizeable = FALSE;
-static int opt_mode = OPT_NORMAL;
-
-GtkWidget *main_wnd = NULL;
-GtkWidget *tree1_w = NULL;	// left  frame
-GtkWidget *tree2_w = NULL;	// right frame
-GtkWidget *text_w = NULL;
-GtkWidget *hpaned = NULL;
-GtkWidget *vpaned = NULL;
-GtkWidget *back_btn = NULL;
-GtkWidget *save_btn = NULL;
-GtkWidget *save_menu_item = NULL;
-
-GtkTextTag *tag1, *tag2;
-GdkColor color;
-
-GtkTreeStore *tree1, *tree2, *tree;
-GtkTreeModel *model1, *model2;
-static GtkTreeIter *parents[256];
-static gint indent;
-
-static struct menu *current; // current node for SINGLE view
-static struct menu *browsed; // browsed node for SPLIT view
-
-enum {
-	COL_OPTION, COL_NAME, COL_NO, COL_MOD, COL_YES, COL_VALUE,
-	COL_MENU, COL_COLOR, COL_EDIT, COL_PIXBUF,
-	COL_PIXVIS, COL_BTNVIS, COL_BTNACT, COL_BTNINC, COL_BTNRAD,
-	COL_NUMBER
-};
-
-static void display_list(void);
-static void display_tree(struct menu *menu);
-static void display_tree_part(void);
-static void update_tree(struct menu *src, GtkTreeIter * dst);
-static void set_node(GtkTreeIter * node, struct menu *menu, gchar ** row);
-static gchar **fill_row(struct menu *menu);
-static void conf_changed(void);
-
-/* Helping/Debugging Functions */
-
-const char *dbg_sym_flags(int val)
-{
-	static char buf[256];
-
-	bzero(buf, 256);
-
-	if (val & SYMBOL_CONST)
-		strcat(buf, "const/");
-	if (val & SYMBOL_CHECK)
-		strcat(buf, "check/");
-	if (val & SYMBOL_CHOICE)
-		strcat(buf, "choice/");
-	if (val & SYMBOL_CHOICEVAL)
-		strcat(buf, "choiceval/");
-	if (val & SYMBOL_VALID)
-		strcat(buf, "valid/");
-	if (val & SYMBOL_OPTIONAL)
-		strcat(buf, "optional/");
-	if (val & SYMBOL_WRITE)
-		strcat(buf, "write/");
-	if (val & SYMBOL_CHANGED)
-		strcat(buf, "changed/");
-	if (val & SYMBOL_AUTO)
-		strcat(buf, "auto/");
-
-	buf[strlen(buf) - 1] = '\0';
-
-	return buf;
-}
-
-void replace_button_icon(GladeXML * xml, GdkDrawable * window,
-			 GtkStyle * style, gchar * btn_name, gchar ** xpm)
-{
-	GdkPixmap *pixmap;
-	GdkBitmap *mask;
-	GtkToolButton *button;
-	GtkWidget *image;
-
-	pixmap = gdk_pixmap_create_from_xpm_d(window, &mask,
-					      &style->bg[GTK_STATE_NORMAL],
-					      xpm);
-
-	button = GTK_TOOL_BUTTON(glade_xml_get_widget(xml, btn_name));
-	image = gtk_image_new_from_pixmap(pixmap, mask);
-	gtk_widget_show(image);
-	gtk_tool_button_set_icon_widget(button, image);
-}
-
-/* Main Window Initialization */
-void init_main_window(const gchar * glade_file)
-{
-	GladeXML *xml;
-	GtkWidget *widget;
-	GtkTextBuffer *txtbuf;
-	GtkStyle *style;
-
-	xml = glade_xml_new(glade_file, "window1", NULL);
-	if (!xml)
-		g_error(_("GUI loading failed !\n"));
-	glade_xml_signal_autoconnect(xml);
-
-	main_wnd = glade_xml_get_widget(xml, "window1");
-	hpaned = glade_xml_get_widget(xml, "hpaned1");
-	vpaned = glade_xml_get_widget(xml, "vpaned1");
-	tree1_w = glade_xml_get_widget(xml, "treeview1");
-	tree2_w = glade_xml_get_widget(xml, "treeview2");
-	text_w = glade_xml_get_widget(xml, "textview3");
-
-	back_btn = glade_xml_get_widget(xml, "button1");
-	gtk_widget_set_sensitive(back_btn, FALSE);
-
-	widget = glade_xml_get_widget(xml, "show_name1");
-	gtk_check_menu_item_set_active((GtkCheckMenuItem *) widget,
-				       show_name);
-
-	widget = glade_xml_get_widget(xml, "show_range1");
-	gtk_check_menu_item_set_active((GtkCheckMenuItem *) widget,
-				       show_range);
-
-	widget = glade_xml_get_widget(xml, "show_data1");
-	gtk_check_menu_item_set_active((GtkCheckMenuItem *) widget,
-				       show_value);
-
-	save_btn = glade_xml_get_widget(xml, "button3");
-	save_menu_item = glade_xml_get_widget(xml, "save1");
-	conf_set_changed_callback(conf_changed);
-
-	style = gtk_widget_get_style(main_wnd);
-	widget = glade_xml_get_widget(xml, "toolbar1");
-
-#if 0	/* Use stock Gtk icons instead */
-	replace_button_icon(xml, main_wnd->window, style,
-			    "button1", (gchar **) xpm_back);
-	replace_button_icon(xml, main_wnd->window, style,
-			    "button2", (gchar **) xpm_load);
-	replace_button_icon(xml, main_wnd->window, style,
-			    "button3", (gchar **) xpm_save);
-#endif
-	replace_button_icon(xml, main_wnd->window, style,
-			    "button4", (gchar **) xpm_single_view);
-	replace_button_icon(xml, main_wnd->window, style,
-			    "button5", (gchar **) xpm_split_view);
-	replace_button_icon(xml, main_wnd->window, style,
-			    "button6", (gchar **) xpm_tree_view);
-
-#if 0
-	switch (view_mode) {
-	case SINGLE_VIEW:
-		widget = glade_xml_get_widget(xml, "button4");
-		g_signal_emit_by_name(widget, "clicked");
-		break;
-	case SPLIT_VIEW:
-		widget = glade_xml_get_widget(xml, "button5");
-		g_signal_emit_by_name(widget, "clicked");
-		break;
-	case FULL_VIEW:
-		widget = glade_xml_get_widget(xml, "button6");
-		g_signal_emit_by_name(widget, "clicked");
-		break;
-	}
-#endif
-	txtbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w));
-	tag1 = gtk_text_buffer_create_tag(txtbuf, "mytag1",
-					  "foreground", "red",
-					  "weight", PANGO_WEIGHT_BOLD,
-					  NULL);
-	tag2 = gtk_text_buffer_create_tag(txtbuf, "mytag2",
-					  /*"style", PANGO_STYLE_OBLIQUE, */
-					  NULL);
-
-	gtk_window_set_title(GTK_WINDOW(main_wnd), rootmenu.prompt->text);
-
-	gtk_widget_show(main_wnd);
-}
-
-void init_tree_model(void)
-{
-	gint i;
-
-	tree = tree2 = gtk_tree_store_new(COL_NUMBER,
-					  G_TYPE_STRING, G_TYPE_STRING,
-					  G_TYPE_STRING, G_TYPE_STRING,
-					  G_TYPE_STRING, G_TYPE_STRING,
-					  G_TYPE_POINTER, GDK_TYPE_COLOR,
-					  G_TYPE_BOOLEAN, GDK_TYPE_PIXBUF,
-					  G_TYPE_BOOLEAN, G_TYPE_BOOLEAN,
-					  G_TYPE_BOOLEAN, G_TYPE_BOOLEAN,
-					  G_TYPE_BOOLEAN);
-	model2 = GTK_TREE_MODEL(tree2);
-
-	for (parents[0] = NULL, i = 1; i < 256; i++)
-		parents[i] = (GtkTreeIter *) g_malloc(sizeof(GtkTreeIter));
-
-	tree1 = gtk_tree_store_new(COL_NUMBER,
-				   G_TYPE_STRING, G_TYPE_STRING,
-				   G_TYPE_STRING, G_TYPE_STRING,
-				   G_TYPE_STRING, G_TYPE_STRING,
-				   G_TYPE_POINTER, GDK_TYPE_COLOR,
-				   G_TYPE_BOOLEAN, GDK_TYPE_PIXBUF,
-				   G_TYPE_BOOLEAN, G_TYPE_BOOLEAN,
-				   G_TYPE_BOOLEAN, G_TYPE_BOOLEAN,
-				   G_TYPE_BOOLEAN);
-	model1 = GTK_TREE_MODEL(tree1);
-}
-
-void init_left_tree(void)
-{
-	GtkTreeView *view = GTK_TREE_VIEW(tree1_w);
-	GtkCellRenderer *renderer;
-	GtkTreeSelection *sel;
-	GtkTreeViewColumn *column;
-
-	gtk_tree_view_set_model(view, model1);
-	gtk_tree_view_set_headers_visible(view, TRUE);
-	gtk_tree_view_set_rules_hint(view, FALSE);
-
-	column = gtk_tree_view_column_new();
-	gtk_tree_view_append_column(view, column);
-	gtk_tree_view_column_set_title(column, _("Options"));
-
-	renderer = gtk_cell_renderer_toggle_new();
-	gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column),
-					renderer, FALSE);
-	gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column),
-					    renderer,
-					    "active", COL_BTNACT,
-					    "inconsistent", COL_BTNINC,
-					    "visible", COL_BTNVIS,
-					    "radio", COL_BTNRAD, NULL);
-	renderer = gtk_cell_renderer_text_new();
-	gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column),
-					renderer, FALSE);
-	gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column),
-					    renderer,
-					    "text", COL_OPTION,
-					    "foreground-gdk",
-					    COL_COLOR, NULL);
-
-	sel = gtk_tree_view_get_selection(view);
-	gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE);
-	gtk_widget_realize(tree1_w);
-}
-
-static void renderer_edited(GtkCellRendererText * cell,
-			    const gchar * path_string,
-			    const gchar * new_text, gpointer user_data);
-static void renderer_toggled(GtkCellRendererToggle * cellrenderertoggle,
-			     gchar * arg1, gpointer user_data);
-
-void init_right_tree(void)
-{
-	GtkTreeView *view = GTK_TREE_VIEW(tree2_w);
-	GtkCellRenderer *renderer;
-	GtkTreeSelection *sel;
-	GtkTreeViewColumn *column;
-	gint i;
-
-	gtk_tree_view_set_model(view, model2);
-	gtk_tree_view_set_headers_visible(view, TRUE);
-	gtk_tree_view_set_rules_hint(view, FALSE);
-
-	column = gtk_tree_view_column_new();
-	gtk_tree_view_append_column(view, column);
-	gtk_tree_view_column_set_title(column, _("Options"));
-
-	renderer = gtk_cell_renderer_pixbuf_new();
-	gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column),
-					renderer, FALSE);
-	gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column),
-					    renderer,
-					    "pixbuf", COL_PIXBUF,
-					    "visible", COL_PIXVIS, NULL);
-	renderer = gtk_cell_renderer_toggle_new();
-	gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column),
-					renderer, FALSE);
-	gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column),
-					    renderer,
-					    "active", COL_BTNACT,
-					    "inconsistent", COL_BTNINC,
-					    "visible", COL_BTNVIS,
-					    "radio", COL_BTNRAD, NULL);
-	/*g_signal_connect(G_OBJECT(renderer), "toggled",
-	   G_CALLBACK(renderer_toggled), NULL); */
-	renderer = gtk_cell_renderer_text_new();
-	gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column),
-					renderer, FALSE);
-	gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column),
-					    renderer,
-					    "text", COL_OPTION,
-					    "foreground-gdk",
-					    COL_COLOR, NULL);
-
-	renderer = gtk_cell_renderer_text_new();
-	gtk_tree_view_insert_column_with_attributes(view, -1,
-						    _("Name"), renderer,
-						    "text", COL_NAME,
-						    "foreground-gdk",
-						    COL_COLOR, NULL);
-	renderer = gtk_cell_renderer_text_new();
-	gtk_tree_view_insert_column_with_attributes(view, -1,
-						    "N", renderer,
-						    "text", COL_NO,
-						    "foreground-gdk",
-						    COL_COLOR, NULL);
-	renderer = gtk_cell_renderer_text_new();
-	gtk_tree_view_insert_column_with_attributes(view, -1,
-						    "M", renderer,
-						    "text", COL_MOD,
-						    "foreground-gdk",
-						    COL_COLOR, NULL);
-	renderer = gtk_cell_renderer_text_new();
-	gtk_tree_view_insert_column_with_attributes(view, -1,
-						    "Y", renderer,
-						    "text", COL_YES,
-						    "foreground-gdk",
-						    COL_COLOR, NULL);
-	renderer = gtk_cell_renderer_text_new();
-	gtk_tree_view_insert_column_with_attributes(view, -1,
-						    _("Value"), renderer,
-						    "text", COL_VALUE,
-						    "editable",
-						    COL_EDIT,
-						    "foreground-gdk",
-						    COL_COLOR, NULL);
-	g_signal_connect(G_OBJECT(renderer), "edited",
-			 G_CALLBACK(renderer_edited), NULL);
-
-	column = gtk_tree_view_get_column(view, COL_NAME);
-	gtk_tree_view_column_set_visible(column, show_name);
-	column = gtk_tree_view_get_column(view, COL_NO);
-	gtk_tree_view_column_set_visible(column, show_range);
-	column = gtk_tree_view_get_column(view, COL_MOD);
-	gtk_tree_view_column_set_visible(column, show_range);
-	column = gtk_tree_view_get_column(view, COL_YES);
-	gtk_tree_view_column_set_visible(column, show_range);
-	column = gtk_tree_view_get_column(view, COL_VALUE);
-	gtk_tree_view_column_set_visible(column, show_value);
-
-	if (resizeable) {
-		for (i = 0; i < COL_VALUE; i++) {
-			column = gtk_tree_view_get_column(view, i);
-			gtk_tree_view_column_set_resizable(column, TRUE);
-		}
-	}
-
-	sel = gtk_tree_view_get_selection(view);
-	gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE);
-}
-
-
-/* Utility Functions */
-
-
-static void text_insert_help(struct menu *menu)
-{
-	GtkTextBuffer *buffer;
-	GtkTextIter start, end;
-	const char *prompt = _(menu_get_prompt(menu));
-	struct gstr help = str_new();
-
-	menu_get_ext_help(menu, &help);
-
-	buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w));
-	gtk_text_buffer_get_bounds(buffer, &start, &end);
-	gtk_text_buffer_delete(buffer, &start, &end);
-	gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text_w), 15);
-
-	gtk_text_buffer_get_end_iter(buffer, &end);
-	gtk_text_buffer_insert_with_tags(buffer, &end, prompt, -1, tag1,
-					 NULL);
-	gtk_text_buffer_insert_at_cursor(buffer, "\n\n", 2);
-	gtk_text_buffer_get_end_iter(buffer, &end);
-	gtk_text_buffer_insert_with_tags(buffer, &end, str_get(&help), -1, tag2,
-					 NULL);
-	str_free(&help);
-}
-
-
-static void text_insert_msg(const char *title, const char *message)
-{
-	GtkTextBuffer *buffer;
-	GtkTextIter start, end;
-	const char *msg = message;
-
-	buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w));
-	gtk_text_buffer_get_bounds(buffer, &start, &end);
-	gtk_text_buffer_delete(buffer, &start, &end);
-	gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text_w), 15);
-
-	gtk_text_buffer_get_end_iter(buffer, &end);
-	gtk_text_buffer_insert_with_tags(buffer, &end, title, -1, tag1,
-					 NULL);
-	gtk_text_buffer_insert_at_cursor(buffer, "\n\n", 2);
-	gtk_text_buffer_get_end_iter(buffer, &end);
-	gtk_text_buffer_insert_with_tags(buffer, &end, msg, -1, tag2,
-					 NULL);
-}
-
-
-/* Main Windows Callbacks */
-
-void on_save_activate(GtkMenuItem * menuitem, gpointer user_data);
-gboolean on_window1_delete_event(GtkWidget * widget, GdkEvent * event,
-				 gpointer user_data)
-{
-	GtkWidget *dialog, *label;
-	gint result;
-
-	if (!conf_get_changed())
-		return FALSE;
-
-	dialog = gtk_dialog_new_with_buttons(_("Warning !"),
-					     GTK_WINDOW(main_wnd),
-					     (GtkDialogFlags)
-					     (GTK_DIALOG_MODAL |
-					      GTK_DIALOG_DESTROY_WITH_PARENT),
-					     GTK_STOCK_OK,
-					     GTK_RESPONSE_YES,
-					     GTK_STOCK_NO,
-					     GTK_RESPONSE_NO,
-					     GTK_STOCK_CANCEL,
-					     GTK_RESPONSE_CANCEL, NULL);
-	gtk_dialog_set_default_response(GTK_DIALOG(dialog),
-					GTK_RESPONSE_CANCEL);
-
-	label = gtk_label_new(_("\nSave configuration ?\n"));
-	gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), label);
-	gtk_widget_show(label);
-
-	result = gtk_dialog_run(GTK_DIALOG(dialog));
-	switch (result) {
-	case GTK_RESPONSE_YES:
-		on_save_activate(NULL, NULL);
-		return FALSE;
-	case GTK_RESPONSE_NO:
-		return FALSE;
-	case GTK_RESPONSE_CANCEL:
-	case GTK_RESPONSE_DELETE_EVENT:
-	default:
-		gtk_widget_destroy(dialog);
-		return TRUE;
-	}
-
-	return FALSE;
-}
-
-
-void on_window1_destroy(GtkObject * object, gpointer user_data)
-{
-	gtk_main_quit();
-}
-
-
-void
-on_window1_size_request(GtkWidget * widget,
-			GtkRequisition * requisition, gpointer user_data)
-{
-	static gint old_h;
-	gint w, h;
-
-	if (widget->window == NULL)
-		gtk_window_get_default_size(GTK_WINDOW(main_wnd), &w, &h);
-	else
-		gdk_window_get_size(widget->window, &w, &h);
-
-	if (h == old_h)
-		return;
-	old_h = h;
-
-	gtk_paned_set_position(GTK_PANED(vpaned), 2 * h / 3);
-}
-
-
-/* Menu & Toolbar Callbacks */
-
-
-static void
-load_filename(GtkFileSelection * file_selector, gpointer user_data)
-{
-	const gchar *fn;
-
-	fn = gtk_file_selection_get_filename(GTK_FILE_SELECTION
-					     (user_data));
-
-	if (conf_read(fn))
-		text_insert_msg(_("Error"), _("Unable to load configuration !"));
-	else
-		display_tree(&rootmenu);
-}
-
-void on_load1_activate(GtkMenuItem * menuitem, gpointer user_data)
-{
-	GtkWidget *fs;
-
-	fs = gtk_file_selection_new(_("Load file..."));
-	g_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(fs)->ok_button),
-			 "clicked",
-			 G_CALLBACK(load_filename), (gpointer) fs);
-	g_signal_connect_swapped(GTK_OBJECT
-				 (GTK_FILE_SELECTION(fs)->ok_button),
-				 "clicked", G_CALLBACK(gtk_widget_destroy),
-				 (gpointer) fs);
-	g_signal_connect_swapped(GTK_OBJECT
-				 (GTK_FILE_SELECTION(fs)->cancel_button),
-				 "clicked", G_CALLBACK(gtk_widget_destroy),
-				 (gpointer) fs);
-	gtk_widget_show(fs);
-}
-
-
-void on_save_activate(GtkMenuItem * menuitem, gpointer user_data)
-{
-	if (conf_write(NULL))
-		text_insert_msg(_("Error"), _("Unable to save configuration !"));
-}
-
-
-static void
-store_filename(GtkFileSelection * file_selector, gpointer user_data)
-{
-	const gchar *fn;
-
-	fn = gtk_file_selection_get_filename(GTK_FILE_SELECTION
-					     (user_data));
-
-	if (conf_write(fn))
-		text_insert_msg(_("Error"), _("Unable to save configuration !"));
-
-	gtk_widget_destroy(GTK_WIDGET(user_data));
-}
-
-void on_save_as1_activate(GtkMenuItem * menuitem, gpointer user_data)
-{
-	GtkWidget *fs;
-
-	fs = gtk_file_selection_new(_("Save file as..."));
-	g_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(fs)->ok_button),
-			 "clicked",
-			 G_CALLBACK(store_filename), (gpointer) fs);
-	g_signal_connect_swapped(GTK_OBJECT
-				 (GTK_FILE_SELECTION(fs)->ok_button),
-				 "clicked", G_CALLBACK(gtk_widget_destroy),
-				 (gpointer) fs);
-	g_signal_connect_swapped(GTK_OBJECT
-				 (GTK_FILE_SELECTION(fs)->cancel_button),
-				 "clicked", G_CALLBACK(gtk_widget_destroy),
-				 (gpointer) fs);
-	gtk_widget_show(fs);
-}
-
-
-void on_quit1_activate(GtkMenuItem * menuitem, gpointer user_data)
-{
-	if (!on_window1_delete_event(NULL, NULL, NULL))
-		gtk_widget_destroy(GTK_WIDGET(main_wnd));
-}
-
-
-void on_show_name1_activate(GtkMenuItem * menuitem, gpointer user_data)
-{
-	GtkTreeViewColumn *col;
-
-	show_name = GTK_CHECK_MENU_ITEM(menuitem)->active;
-	col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_NAME);
-	if (col)
-		gtk_tree_view_column_set_visible(col, show_name);
-}
-
-
-void on_show_range1_activate(GtkMenuItem * menuitem, gpointer user_data)
-{
-	GtkTreeViewColumn *col;
-
-	show_range = GTK_CHECK_MENU_ITEM(menuitem)->active;
-	col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_NO);
-	if (col)
-		gtk_tree_view_column_set_visible(col, show_range);
-	col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_MOD);
-	if (col)
-		gtk_tree_view_column_set_visible(col, show_range);
-	col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_YES);
-	if (col)
-		gtk_tree_view_column_set_visible(col, show_range);
-
-}
-
-
-void on_show_data1_activate(GtkMenuItem * menuitem, gpointer user_data)
-{
-	GtkTreeViewColumn *col;
-
-	show_value = GTK_CHECK_MENU_ITEM(menuitem)->active;
-	col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_VALUE);
-	if (col)
-		gtk_tree_view_column_set_visible(col, show_value);
-}
-
-
-void
-on_set_option_mode1_activate(GtkMenuItem *menuitem, gpointer user_data)
-{
-	opt_mode = OPT_NORMAL;
-	gtk_tree_store_clear(tree2);
-	display_tree(&rootmenu);	/* instead of update_tree to speed-up */
-}
-
-
-void
-on_set_option_mode2_activate(GtkMenuItem *menuitem, gpointer user_data)
-{
-	opt_mode = OPT_ALL;
-	gtk_tree_store_clear(tree2);
-	display_tree(&rootmenu);	/* instead of update_tree to speed-up */
-}
-
-
-void
-on_set_option_mode3_activate(GtkMenuItem *menuitem, gpointer user_data)
-{
-	opt_mode = OPT_PROMPT;
-	gtk_tree_store_clear(tree2);
-	display_tree(&rootmenu);	/* instead of update_tree to speed-up */
-}
-
-
-void on_introduction1_activate(GtkMenuItem * menuitem, gpointer user_data)
-{
-	GtkWidget *dialog;
-	const gchar *intro_text = _(
-	    "Welcome to gkc, the GTK+ graphical configuration tool\n"
-	    "For each option, a blank box indicates the feature is disabled, a\n"
-	    "check indicates it is enabled, and a dot indicates that it is to\n"
-	    "be compiled as a module.  Clicking on the box will cycle through the three states.\n"
-	    "\n"
-	    "If you do not see an option (e.g., a device driver) that you\n"
-	    "believe should be present, try turning on Show All Options\n"
-	    "under the Options menu.\n"
-	    "Although there is no cross reference yet to help you figure out\n"
-	    "what other options must be enabled to support the option you\n"
-	    "are interested in, you can still view the help of a grayed-out\n"
-	    "option.\n"
-	    "\n"
-	    "Toggling Show Debug Info under the Options menu will show \n"
-	    "the dependencies, which you can then match by examining other options.");
-
-	dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd),
-					GTK_DIALOG_DESTROY_WITH_PARENT,
-					GTK_MESSAGE_INFO,
-					GTK_BUTTONS_CLOSE, intro_text);
-	g_signal_connect_swapped(GTK_OBJECT(dialog), "response",
-				 G_CALLBACK(gtk_widget_destroy),
-				 GTK_OBJECT(dialog));
-	gtk_widget_show_all(dialog);
-}
-
-
-void on_about1_activate(GtkMenuItem * menuitem, gpointer user_data)
-{
-	GtkWidget *dialog;
-	const gchar *about_text =
-	    _("gkc is copyright (c) 2002 Romain Lievin <roms@lpg.ticalc.org>.\n"
-	      "Based on the source code from Roman Zippel.\n");
-
-	dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd),
-					GTK_DIALOG_DESTROY_WITH_PARENT,
-					GTK_MESSAGE_INFO,
-					GTK_BUTTONS_CLOSE, about_text);
-	g_signal_connect_swapped(GTK_OBJECT(dialog), "response",
-				 G_CALLBACK(gtk_widget_destroy),
-				 GTK_OBJECT(dialog));
-	gtk_widget_show_all(dialog);
-}
-
-
-void on_license1_activate(GtkMenuItem * menuitem, gpointer user_data)
-{
-	GtkWidget *dialog;
-	const gchar *license_text =
-	    _("gkc is released under the terms of the GNU GPL v2.\n"
-	      "For more information, please see the source code or\n"
-	      "visit http://www.fsf.org/licenses/licenses.html\n");
-
-	dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd),
-					GTK_DIALOG_DESTROY_WITH_PARENT,
-					GTK_MESSAGE_INFO,
-					GTK_BUTTONS_CLOSE, license_text);
-	g_signal_connect_swapped(GTK_OBJECT(dialog), "response",
-				 G_CALLBACK(gtk_widget_destroy),
-				 GTK_OBJECT(dialog));
-	gtk_widget_show_all(dialog);
-}
-
-
-void on_back_clicked(GtkButton * button, gpointer user_data)
-{
-	enum prop_type ptype;
-
-	current = current->parent;
-	ptype = current->prompt ? current->prompt->type : P_UNKNOWN;
-	if (ptype != P_MENU)
-		current = current->parent;
-	display_tree_part();
-
-	if (current == &rootmenu)
-		gtk_widget_set_sensitive(back_btn, FALSE);
-}
-
-
-void on_load_clicked(GtkButton * button, gpointer user_data)
-{
-	on_load1_activate(NULL, user_data);
-}
-
-
-void on_single_clicked(GtkButton * button, gpointer user_data)
-{
-	view_mode = SINGLE_VIEW;
-	gtk_paned_set_position(GTK_PANED(hpaned), 0);
-	gtk_widget_hide(tree1_w);
-	current = &rootmenu;
-	display_tree_part();
-}
-
-
-void on_split_clicked(GtkButton * button, gpointer user_data)
-{
-	gint w, h;
-	view_mode = SPLIT_VIEW;
-	gtk_widget_show(tree1_w);
-	gtk_window_get_default_size(GTK_WINDOW(main_wnd), &w, &h);
-	gtk_paned_set_position(GTK_PANED(hpaned), w / 2);
-	if (tree2)
-		gtk_tree_store_clear(tree2);
-	display_list();
-
-	/* Disable back btn, like in full mode. */
-	gtk_widget_set_sensitive(back_btn, FALSE);
-}
-
-
-void on_full_clicked(GtkButton * button, gpointer user_data)
-{
-	view_mode = FULL_VIEW;
-	gtk_paned_set_position(GTK_PANED(hpaned), 0);
-	gtk_widget_hide(tree1_w);
-	if (tree2)
-		gtk_tree_store_clear(tree2);
-	display_tree(&rootmenu);
-	gtk_widget_set_sensitive(back_btn, FALSE);
-}
-
-
-void on_collapse_clicked(GtkButton * button, gpointer user_data)
-{
-	gtk_tree_view_collapse_all(GTK_TREE_VIEW(tree2_w));
-}
-
-
-void on_expand_clicked(GtkButton * button, gpointer user_data)
-{
-	gtk_tree_view_expand_all(GTK_TREE_VIEW(tree2_w));
-}
-
-
-/* CTree Callbacks */
-
-/* Change hex/int/string value in the cell */
-static void renderer_edited(GtkCellRendererText * cell,
-			    const gchar * path_string,
-			    const gchar * new_text, gpointer user_data)
-{
-	GtkTreePath *path = gtk_tree_path_new_from_string(path_string);
-	GtkTreeIter iter;
-	const char *old_def, *new_def;
-	struct menu *menu;
-	struct symbol *sym;
-
-	if (!gtk_tree_model_get_iter(model2, &iter, path))
-		return;
-
-	gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1);
-	sym = menu->sym;
-
-	gtk_tree_model_get(model2, &iter, COL_VALUE, &old_def, -1);
-	new_def = new_text;
-
-	sym_set_string_value(sym, new_def);
-
-	update_tree(&rootmenu, NULL);
-
-	gtk_tree_path_free(path);
-}
-
-/* Change the value of a symbol and update the tree */
-static void change_sym_value(struct menu *menu, gint col)
-{
-	struct symbol *sym = menu->sym;
-	tristate oldval, newval;
-
-	if (!sym)
-		return;
-
-	if (col == COL_NO)
-		newval = no;
-	else if (col == COL_MOD)
-		newval = mod;
-	else if (col == COL_YES)
-		newval = yes;
-	else
-		return;
-
-	switch (sym_get_type(sym)) {
-	case S_BOOLEAN:
-	case S_TRISTATE:
-		oldval = sym_get_tristate_value(sym);
-		if (!sym_tristate_within_range(sym, newval))
-			newval = yes;
-		sym_set_tristate_value(sym, newval);
-		if (view_mode == FULL_VIEW)
-			update_tree(&rootmenu, NULL);
-		else if (view_mode == SPLIT_VIEW) {
-			update_tree(browsed, NULL);
-			display_list();
-		}
-		else if (view_mode == SINGLE_VIEW)
-			display_tree_part();	//fixme: keep exp/coll
-		break;
-	case S_INT:
-	case S_HEX:
-	case S_STRING:
-	default:
-		break;
-	}
-}
-
-static void toggle_sym_value(struct menu *menu)
-{
-	if (!menu->sym)
-		return;
-
-	sym_toggle_tristate_value(menu->sym);
-	if (view_mode == FULL_VIEW)
-		update_tree(&rootmenu, NULL);
-	else if (view_mode == SPLIT_VIEW) {
-		update_tree(browsed, NULL);
-		display_list();
-	}
-	else if (view_mode == SINGLE_VIEW)
-		display_tree_part();	//fixme: keep exp/coll
-}
-
-static void renderer_toggled(GtkCellRendererToggle * cell,
-			     gchar * path_string, gpointer user_data)
-{
-	GtkTreePath *path, *sel_path = NULL;
-	GtkTreeIter iter, sel_iter;
-	GtkTreeSelection *sel;
-	struct menu *menu;
-
-	path = gtk_tree_path_new_from_string(path_string);
-	if (!gtk_tree_model_get_iter(model2, &iter, path))
-		return;
-
-	sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree2_w));
-	if (gtk_tree_selection_get_selected(sel, NULL, &sel_iter))
-		sel_path = gtk_tree_model_get_path(model2, &sel_iter);
-	if (!sel_path)
-		goto out1;
-	if (gtk_tree_path_compare(path, sel_path))
-		goto out2;
-
-	gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1);
-	toggle_sym_value(menu);
-
-      out2:
-	gtk_tree_path_free(sel_path);
-      out1:
-	gtk_tree_path_free(path);
-}
-
-static gint column2index(GtkTreeViewColumn * column)
-{
-	gint i;
-
-	for (i = 0; i < COL_NUMBER; i++) {
-		GtkTreeViewColumn *col;
-
-		col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), i);
-		if (col == column)
-			return i;
-	}
-
-	return -1;
-}
-
-
-/* User click: update choice (full) or goes down (single) */
-gboolean
-on_treeview2_button_press_event(GtkWidget * widget,
-				GdkEventButton * event, gpointer user_data)
-{
-	GtkTreeView *view = GTK_TREE_VIEW(widget);
-	GtkTreePath *path;
-	GtkTreeViewColumn *column;
-	GtkTreeIter iter;
-	struct menu *menu;
-	gint col;
-
-#if GTK_CHECK_VERSION(2,1,4) // bug in ctree with earlier version of GTK
-	gint tx = (gint) event->x;
-	gint ty = (gint) event->y;
-	gint cx, cy;
-
-	gtk_tree_view_get_path_at_pos(view, tx, ty, &path, &column, &cx,
-				      &cy);
-#else
-	gtk_tree_view_get_cursor(view, &path, &column);
-#endif
-	if (path == NULL)
-		return FALSE;
-
-	if (!gtk_tree_model_get_iter(model2, &iter, path))
-		return FALSE;
-	gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1);
-
-	col = column2index(column);
-	if (event->type == GDK_2BUTTON_PRESS) {
-		enum prop_type ptype;
-		ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN;
-
-		if (ptype == P_MENU && view_mode != FULL_VIEW && col == COL_OPTION) {
-			// goes down into menu
-			current = menu;
-			display_tree_part();
-			gtk_widget_set_sensitive(back_btn, TRUE);
-		} else if ((col == COL_OPTION)) {
-			toggle_sym_value(menu);
-			gtk_tree_view_expand_row(view, path, TRUE);
-		}
-	} else {
-		if (col == COL_VALUE) {
-			toggle_sym_value(menu);
-			gtk_tree_view_expand_row(view, path, TRUE);
-		} else if (col == COL_NO || col == COL_MOD
-			   || col == COL_YES) {
-			change_sym_value(menu, col);
-			gtk_tree_view_expand_row(view, path, TRUE);
-		}
-	}
-
-	return FALSE;
-}
-
-/* Key pressed: update choice */
-gboolean
-on_treeview2_key_press_event(GtkWidget * widget,
-			     GdkEventKey * event, gpointer user_data)
-{
-	GtkTreeView *view = GTK_TREE_VIEW(widget);
-	GtkTreePath *path;
-	GtkTreeViewColumn *column;
-	GtkTreeIter iter;
-	struct menu *menu;
-	gint col;
-
-	gtk_tree_view_get_cursor(view, &path, &column);
-	if (path == NULL)
-		return FALSE;
-
-	if (event->keyval == GDK_space) {
-		if (gtk_tree_view_row_expanded(view, path))
-			gtk_tree_view_collapse_row(view, path);
-		else
-			gtk_tree_view_expand_row(view, path, FALSE);
-		return TRUE;
-	}
-	if (event->keyval == GDK_KP_Enter) {
-	}
-	if (widget == tree1_w)
-		return FALSE;
-
-	gtk_tree_model_get_iter(model2, &iter, path);
-	gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1);
-
-	if (!strcasecmp(event->string, "n"))
-		col = COL_NO;
-	else if (!strcasecmp(event->string, "m"))
-		col = COL_MOD;
-	else if (!strcasecmp(event->string, "y"))
-		col = COL_YES;
-	else
-		col = -1;
-	change_sym_value(menu, col);
-
-	return FALSE;
-}
-
-
-/* Row selection changed: update help */
-void
-on_treeview2_cursor_changed(GtkTreeView * treeview, gpointer user_data)
-{
-	GtkTreeSelection *selection;
-	GtkTreeIter iter;
-	struct menu *menu;
-
-	selection = gtk_tree_view_get_selection(treeview);
-	if (gtk_tree_selection_get_selected(selection, &model2, &iter)) {
-		gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1);
-		text_insert_help(menu);
-	}
-}
-
-
-/* User click: display sub-tree in the right frame. */
-gboolean
-on_treeview1_button_press_event(GtkWidget * widget,
-				GdkEventButton * event, gpointer user_data)
-{
-	GtkTreeView *view = GTK_TREE_VIEW(widget);
-	GtkTreePath *path;
-	GtkTreeViewColumn *column;
-	GtkTreeIter iter;
-	struct menu *menu;
-
-	gint tx = (gint) event->x;
-	gint ty = (gint) event->y;
-	gint cx, cy;
-
-	gtk_tree_view_get_path_at_pos(view, tx, ty, &path, &column, &cx,
-				      &cy);
-	if (path == NULL)
-		return FALSE;
-
-	gtk_tree_model_get_iter(model1, &iter, path);
-	gtk_tree_model_get(model1, &iter, COL_MENU, &menu, -1);
-
-	if (event->type == GDK_2BUTTON_PRESS) {
-		toggle_sym_value(menu);
-		current = menu;
-		display_tree_part();
-	} else {
-		browsed = menu;
-		display_tree_part();
-	}
-
-	gtk_widget_realize(tree2_w);
-	gtk_tree_view_set_cursor(view, path, NULL, FALSE);
-	gtk_widget_grab_focus(tree2_w);
-
-	return FALSE;
-}
-
-
-/* Fill a row of strings */
-static gchar **fill_row(struct menu *menu)
-{
-	static gchar *row[COL_NUMBER];
-	struct symbol *sym = menu->sym;
-	const char *def;
-	int stype;
-	tristate val;
-	enum prop_type ptype;
-	int i;
-
-	for (i = COL_OPTION; i <= COL_COLOR; i++)
-		g_free(row[i]);
-	bzero(row, sizeof(row));
-
-	row[COL_OPTION] =
-	    g_strdup_printf("%s %s", _(menu_get_prompt(menu)),
-			    sym && !sym_has_value(sym) ? "(NEW)" : "");
-
-	if (opt_mode == OPT_ALL && !menu_is_visible(menu))
-		row[COL_COLOR] = g_strdup("DarkGray");
-	else if (opt_mode == OPT_PROMPT &&
-			menu_has_prompt(menu) && !menu_is_visible(menu))
-		row[COL_COLOR] = g_strdup("DarkGray");
-	else
-		row[COL_COLOR] = g_strdup("Black");
-
-	ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN;
-	switch (ptype) {
-	case P_MENU:
-		row[COL_PIXBUF] = (gchar *) xpm_menu;
-		if (view_mode == SINGLE_VIEW)
-			row[COL_PIXVIS] = GINT_TO_POINTER(TRUE);
-		row[COL_BTNVIS] = GINT_TO_POINTER(FALSE);
-		break;
-	case P_COMMENT:
-		row[COL_PIXBUF] = (gchar *) xpm_void;
-		row[COL_PIXVIS] = GINT_TO_POINTER(FALSE);
-		row[COL_BTNVIS] = GINT_TO_POINTER(FALSE);
-		break;
-	default:
-		row[COL_PIXBUF] = (gchar *) xpm_void;
-		row[COL_PIXVIS] = GINT_TO_POINTER(FALSE);
-		row[COL_BTNVIS] = GINT_TO_POINTER(TRUE);
-		break;
-	}
-
-	if (!sym)
-		return row;
-	row[COL_NAME] = g_strdup(sym->name);
-
-	sym_calc_value(sym);
-	sym->flags &= ~SYMBOL_CHANGED;
-
-	if (sym_is_choice(sym)) {	// parse childs for getting final value
-		struct menu *child;
-		struct symbol *def_sym = sym_get_choice_value(sym);
-		struct menu *def_menu = NULL;
-
-		row[COL_BTNVIS] = GINT_TO_POINTER(FALSE);
-
-		for (child = menu->list; child; child = child->next) {
-			if (menu_is_visible(child)
-			    && child->sym == def_sym)
-				def_menu = child;
-		}
-
-		if (def_menu)
-			row[COL_VALUE] =
-			    g_strdup(_(menu_get_prompt(def_menu)));
-	}
-	if (sym->flags & SYMBOL_CHOICEVAL)
-		row[COL_BTNRAD] = GINT_TO_POINTER(TRUE);
-
-	stype = sym_get_type(sym);
-	switch (stype) {
-	case S_BOOLEAN:
-		if (GPOINTER_TO_INT(row[COL_PIXVIS]) == FALSE)
-			row[COL_BTNVIS] = GINT_TO_POINTER(TRUE);
-		if (sym_is_choice(sym))
-			break;
-	case S_TRISTATE:
-		val = sym_get_tristate_value(sym);
-		switch (val) {
-		case no:
-			row[COL_NO] = g_strdup("N");
-			row[COL_VALUE] = g_strdup("N");
-			row[COL_BTNACT] = GINT_TO_POINTER(FALSE);
-			row[COL_BTNINC] = GINT_TO_POINTER(FALSE);
-			break;
-		case mod:
-			row[COL_MOD] = g_strdup("M");
-			row[COL_VALUE] = g_strdup("M");
-			row[COL_BTNINC] = GINT_TO_POINTER(TRUE);
-			break;
-		case yes:
-			row[COL_YES] = g_strdup("Y");
-			row[COL_VALUE] = g_strdup("Y");
-			row[COL_BTNACT] = GINT_TO_POINTER(TRUE);
-			row[COL_BTNINC] = GINT_TO_POINTER(FALSE);
-			break;
-		}
-
-		if (val != no && sym_tristate_within_range(sym, no))
-			row[COL_NO] = g_strdup("_");
-		if (val != mod && sym_tristate_within_range(sym, mod))
-			row[COL_MOD] = g_strdup("_");
-		if (val != yes && sym_tristate_within_range(sym, yes))
-			row[COL_YES] = g_strdup("_");
-		break;
-	case S_INT:
-	case S_HEX:
-	case S_STRING:
-		def = sym_get_string_value(sym);
-		row[COL_VALUE] = g_strdup(def);
-		row[COL_EDIT] = GINT_TO_POINTER(TRUE);
-		row[COL_BTNVIS] = GINT_TO_POINTER(FALSE);
-		break;
-	}
-
-	return row;
-}
-
-
-/* Set the node content with a row of strings */
-static void set_node(GtkTreeIter * node, struct menu *menu, gchar ** row)
-{
-	GdkColor color;
-	gboolean success;
-	GdkPixbuf *pix;
-
-	pix = gdk_pixbuf_new_from_xpm_data((const char **)
-					   row[COL_PIXBUF]);
-
-	gdk_color_parse(row[COL_COLOR], &color);
-	gdk_colormap_alloc_colors(gdk_colormap_get_system(), &color, 1,
-				  FALSE, FALSE, &success);
-
-	gtk_tree_store_set(tree, node,
-			   COL_OPTION, row[COL_OPTION],
-			   COL_NAME, row[COL_NAME],
-			   COL_NO, row[COL_NO],
-			   COL_MOD, row[COL_MOD],
-			   COL_YES, row[COL_YES],
-			   COL_VALUE, row[COL_VALUE],
-			   COL_MENU, (gpointer) menu,
-			   COL_COLOR, &color,
-			   COL_EDIT, GPOINTER_TO_INT(row[COL_EDIT]),
-			   COL_PIXBUF, pix,
-			   COL_PIXVIS, GPOINTER_TO_INT(row[COL_PIXVIS]),
-			   COL_BTNVIS, GPOINTER_TO_INT(row[COL_BTNVIS]),
-			   COL_BTNACT, GPOINTER_TO_INT(row[COL_BTNACT]),
-			   COL_BTNINC, GPOINTER_TO_INT(row[COL_BTNINC]),
-			   COL_BTNRAD, GPOINTER_TO_INT(row[COL_BTNRAD]),
-			   -1);
-
-	g_object_unref(pix);
-}
-
-
-/* Add a node to the tree */
-static void place_node(struct menu *menu, char **row)
-{
-	GtkTreeIter *parent = parents[indent - 1];
-	GtkTreeIter *node = parents[indent];
-
-	gtk_tree_store_append(tree, node, parent);
-	set_node(node, menu, row);
-}
-
-
-/* Find a node in the GTK+ tree */
-static GtkTreeIter found;
-
-/*
- * Find a menu in the GtkTree starting at parent.
- */
-GtkTreeIter *gtktree_iter_find_node(GtkTreeIter * parent,
-				    struct menu *tofind)
-{
-	GtkTreeIter iter;
-	GtkTreeIter *child = &iter;
-	gboolean valid;
-	GtkTreeIter *ret;
-
-	valid = gtk_tree_model_iter_children(model2, child, parent);
-	while (valid) {
-		struct menu *menu;
-
-		gtk_tree_model_get(model2, child, 6, &menu, -1);
-
-		if (menu == tofind) {
-			memcpy(&found, child, sizeof(GtkTreeIter));
-			return &found;
-		}
-
-		ret = gtktree_iter_find_node(child, tofind);
-		if (ret)
-			return ret;
-
-		valid = gtk_tree_model_iter_next(model2, child);
-	}
-
-	return NULL;
-}
-
-
-/*
- * Update the tree by adding/removing entries
- * Does not change other nodes
- */
-static void update_tree(struct menu *src, GtkTreeIter * dst)
-{
-	struct menu *child1;
-	GtkTreeIter iter, tmp;
-	GtkTreeIter *child2 = &iter;
-	gboolean valid;
-	GtkTreeIter *sibling;
-	struct symbol *sym;
-	struct property *prop;
-	struct menu *menu1, *menu2;
-
-	if (src == &rootmenu)
-		indent = 1;
-
-	valid = gtk_tree_model_iter_children(model2, child2, dst);
-	for (child1 = src->list; child1; child1 = child1->next) {
-
-		prop = child1->prompt;
-		sym = child1->sym;
-
-	      reparse:
-		menu1 = child1;
-		if (valid)
-			gtk_tree_model_get(model2, child2, COL_MENU,
-					   &menu2, -1);
-		else
-			menu2 = NULL;	// force adding of a first child
-
-#ifdef DEBUG
-		printf("%*c%s | %s\n", indent, ' ',
-		       menu1 ? menu_get_prompt(menu1) : "nil",
-		       menu2 ? menu_get_prompt(menu2) : "nil");
-#endif
-
-		if ((opt_mode == OPT_NORMAL && !menu_is_visible(child1)) ||
-		    (opt_mode == OPT_PROMPT && !menu_has_prompt(child1)) ||
-		    (opt_mode == OPT_ALL    && !menu_get_prompt(child1))) {
-
-			/* remove node */
-			if (gtktree_iter_find_node(dst, menu1) != NULL) {
-				memcpy(&tmp, child2, sizeof(GtkTreeIter));
-				valid = gtk_tree_model_iter_next(model2,
-								 child2);
-				gtk_tree_store_remove(tree2, &tmp);
-				if (!valid)
-					return;		/* next parent */
-				else
-					goto reparse;	/* next child */
-			} else
-				continue;
-		}
-
-		if (menu1 != menu2) {
-			if (gtktree_iter_find_node(dst, menu1) == NULL) {	// add node
-				if (!valid && !menu2)
-					sibling = NULL;
-				else
-					sibling = child2;
-				gtk_tree_store_insert_before(tree2,
-							     child2,
-							     dst, sibling);
-				set_node(child2, menu1, fill_row(menu1));
-				if (menu2 == NULL)
-					valid = TRUE;
-			} else {	// remove node
-				memcpy(&tmp, child2, sizeof(GtkTreeIter));
-				valid = gtk_tree_model_iter_next(model2,
-								 child2);
-				gtk_tree_store_remove(tree2, &tmp);
-				if (!valid)
-					return;	// next parent
-				else
-					goto reparse;	// next child
-			}
-		} else if (sym && (sym->flags & SYMBOL_CHANGED)) {
-			set_node(child2, menu1, fill_row(menu1));
-		}
-
-		indent++;
-		update_tree(child1, child2);
-		indent--;
-
-		valid = gtk_tree_model_iter_next(model2, child2);
-	}
-}
-
-
-/* Display the whole tree (single/split/full view) */
-static void display_tree(struct menu *menu)
-{
-	struct symbol *sym;
-	struct property *prop;
-	struct menu *child;
-	enum prop_type ptype;
-
-	if (menu == &rootmenu) {
-		indent = 1;
-		current = &rootmenu;
-	}
-
-	for (child = menu->list; child; child = child->next) {
-		prop = child->prompt;
-		sym = child->sym;
-		ptype = prop ? prop->type : P_UNKNOWN;
-
-		if (sym)
-			sym->flags &= ~SYMBOL_CHANGED;
-
-		if ((view_mode == SPLIT_VIEW)
-		    && !(child->flags & MENU_ROOT) && (tree == tree1))
-			continue;
-
-		if ((view_mode == SPLIT_VIEW) && (child->flags & MENU_ROOT)
-		    && (tree == tree2))
-			continue;
-
-		if ((opt_mode == OPT_NORMAL && menu_is_visible(child)) ||
-		    (opt_mode == OPT_PROMPT && menu_has_prompt(child)) ||
-		    (opt_mode == OPT_ALL    && menu_get_prompt(child)))
-			place_node(child, fill_row(child));
-#ifdef DEBUG
-		printf("%*c%s: ", indent, ' ', menu_get_prompt(child));
-		printf("%s", child->flags & MENU_ROOT ? "rootmenu | " : "");
-		printf("%s", prop_get_type_name(ptype));
-		printf(" | ");
-		if (sym) {
-			printf("%s", sym_type_name(sym->type));
-			printf(" | ");
-			printf("%s", dbg_sym_flags(sym->flags));
-			printf("\n");
-		} else
-			printf("\n");
-#endif
-		if ((view_mode != FULL_VIEW) && (ptype == P_MENU)
-		    && (tree == tree2))
-			continue;
-/*
-                if (((menu != &rootmenu) && !(menu->flags & MENU_ROOT))
-		    || (view_mode == FULL_VIEW)
-		    || (view_mode == SPLIT_VIEW))*/
-		if (((view_mode == SINGLE_VIEW) && (menu->flags & MENU_ROOT))
-		    || (view_mode == FULL_VIEW)
-		    || (view_mode == SPLIT_VIEW)) {
-			indent++;
-			display_tree(child);
-			indent--;
-		}
-	}
-}
-
-/* Display a part of the tree starting at current node (single/split view) */
-static void display_tree_part(void)
-{
-	if (tree2)
-		gtk_tree_store_clear(tree2);
-	if (view_mode == SINGLE_VIEW)
-		display_tree(current);
-	else if (view_mode == SPLIT_VIEW)
-		display_tree(browsed);
-	gtk_tree_view_expand_all(GTK_TREE_VIEW(tree2_w));
-}
-
-/* Display the list in the left frame (split view) */
-static void display_list(void)
-{
-	if (tree1)
-		gtk_tree_store_clear(tree1);
-
-	tree = tree1;
-	display_tree(&rootmenu);
-	gtk_tree_view_expand_all(GTK_TREE_VIEW(tree1_w));
-	tree = tree2;
-}
-
-void fixup_rootmenu(struct menu *menu)
-{
-	struct menu *child;
-	static int menu_cnt = 0;
-
-	menu->flags |= MENU_ROOT;
-	for (child = menu->list; child; child = child->next) {
-		if (child->prompt && child->prompt->type == P_MENU) {
-			menu_cnt++;
-			fixup_rootmenu(child);
-			menu_cnt--;
-		} else if (!menu_cnt)
-			fixup_rootmenu(child);
-	}
-}
-
-
-/* Main */
-int main(int ac, char *av[])
-{
-	const char *name;
-	char *env;
-	gchar *glade_file;
-
-#ifndef LKC_DIRECT_LINK
-	kconfig_load();
-#endif
-
-	bindtextdomain(PACKAGE, LOCALEDIR);
-	bind_textdomain_codeset(PACKAGE, "UTF-8");
-	textdomain(PACKAGE);
-
-	/* GTK stuffs */
-	gtk_set_locale();
-	gtk_init(&ac, &av);
-	glade_init();
-
-	//add_pixmap_directory (PACKAGE_DATA_DIR "/" PACKAGE "/pixmaps");
-	//add_pixmap_directory (PACKAGE_SOURCE_DIR "/pixmaps");
-
-	/* Determine GUI path */
-	env = getenv(SRCTREE);
-	if (env)
-		glade_file = g_strconcat(env, "/package/config/gconf.glade", NULL);
-	else if (av[0][0] == '/')
-		glade_file = g_strconcat(av[0], ".glade", NULL);
-	else
-		glade_file = g_strconcat(g_get_current_dir(), "/", av[0], ".glade", NULL);
-
-	/* Conf stuffs */
-	if (ac > 1 && av[1][0] == '-') {
-		switch (av[1][1]) {
-		case 'a':
-			//showAll = 1;
-			break;
-		case 'h':
-		case '?':
-			printf("%s <config>\n", av[0]);
-			exit(0);
-		}
-		name = av[2];
-	} else
-		name = av[1];
-
-	conf_parse(name);
-	fixup_rootmenu(&rootmenu);
-	conf_read(NULL);
-
-	/* Load the interface and connect signals */
-	init_main_window(glade_file);
-	init_tree_model();
-	init_left_tree();
-	init_right_tree();
-
-	switch (view_mode) {
-	case SINGLE_VIEW:
-		display_tree_part();
-		break;
-	case SPLIT_VIEW:
-		display_list();
-		break;
-	case FULL_VIEW:
-		display_tree(&rootmenu);
-		break;
-	}
-
-	gtk_main();
-
-	return 0;
-}
-
-static void conf_changed(void)
-{
-	bool changed = conf_get_changed();
-	gtk_widget_set_sensitive(save_btn, changed);
-	gtk_widget_set_sensitive(save_menu_item, changed);
-}
diff --git a/package/config/gconf.glade b/package/config/gconf.glade
deleted file mode 100644
index 6cbc1bb45..000000000
--- a/package/config/gconf.glade
+++ /dev/null
@@ -1,661 +0,0 @@
-<?xml version="1.0" standalone="no"?> <!--*- mode: xml -*-->
-
-<glade-interface>
-
-<widget class="GtkWindow" id="window1">
-  <property name="visible">True</property>
-  <property name="title" translatable="yes">Gtk Buildroot Configurator</property>
-  <property name="type">GTK_WINDOW_TOPLEVEL</property>
-  <property name="window_position">GTK_WIN_POS_NONE</property>
-  <property name="modal">False</property>
-  <property name="default_width">640</property>
-  <property name="default_height">480</property>
-  <property name="resizable">True</property>
-  <property name="destroy_with_parent">False</property>
-  <property name="decorated">True</property>
-  <property name="skip_taskbar_hint">False</property>
-  <property name="skip_pager_hint">False</property>
-  <property name="type_hint">GDK_WINDOW_TYPE_HINT_NORMAL</property>
-  <property name="gravity">GDK_GRAVITY_NORTH_WEST</property>
-  <signal name="destroy" handler="on_window1_destroy" object="window1"/>
-  <signal name="size_request" handler="on_window1_size_request" object="vpaned1" last_modification_time="Fri, 11 Jan 2002 16:17:11 GMT"/>
-  <signal name="delete_event" handler="on_window1_delete_event" object="window1" last_modification_time="Sun, 09 Mar 2003 19:42:46 GMT"/>
-
-  <child>
-    <widget class="GtkVBox" id="vbox1">
-      <property name="visible">True</property>
-      <property name="homogeneous">False</property>
-      <property name="spacing">0</property>
-
-      <child>
-	<widget class="GtkMenuBar" id="menubar1">
-	  <property name="visible">True</property>
-
-	  <child>
-	    <widget class="GtkMenuItem" id="file1">
-	      <property name="visible">True</property>
-	      <property name="label" translatable="yes">_File</property>
-	      <property name="use_underline">True</property>
-
-	      <child>
-		<widget class="GtkMenu" id="file1_menu">
-
-		  <child>
-		    <widget class="GtkImageMenuItem" id="load1">
-		      <property name="visible">True</property>
-		      <property name="tooltip" translatable="yes">Load a config file</property>
-		      <property name="label" translatable="yes">_Load</property>
-		      <property name="use_underline">True</property>
-		      <signal name="activate" handler="on_load1_activate"/>
-		      <accelerator key="L" modifiers="GDK_CONTROL_MASK" signal="activate"/>
-
-		      <child internal-child="image">
-			<widget class="GtkImage" id="image39">
-			  <property name="visible">True</property>
-			  <property name="stock">gtk-open</property>
-			  <property name="icon_size">1</property>
-			  <property name="xalign">0.5</property>
-			  <property name="yalign">0.5</property>
-			  <property name="xpad">0</property>
-			  <property name="ypad">0</property>
-			</widget>
-		      </child>
-		    </widget>
-		  </child>
-
-		  <child>
-		    <widget class="GtkImageMenuItem" id="save1">
-		      <property name="visible">True</property>
-		      <property name="tooltip" translatable="yes">Save the config in .config</property>
-		      <property name="label" translatable="yes">_Save</property>
-		      <property name="use_underline">True</property>
-		      <signal name="activate" handler="on_save_activate"/>
-		      <accelerator key="S" modifiers="GDK_CONTROL_MASK" signal="activate"/>
-
-		      <child internal-child="image">
-			<widget class="GtkImage" id="image40">
-			  <property name="visible">True</property>
-			  <property name="stock">gtk-save</property>
-			  <property name="icon_size">1</property>
-			  <property name="xalign">0.5</property>
-			  <property name="yalign">0.5</property>
-			  <property name="xpad">0</property>
-			  <property name="ypad">0</property>
-			</widget>
-		      </child>
-		    </widget>
-		  </child>
-
-		  <child>
-		    <widget class="GtkImageMenuItem" id="save_as1">
-		      <property name="visible">True</property>
-		      <property name="tooltip" translatable="yes">Save the config in a file</property>
-		      <property name="label" translatable="yes">Save _as</property>
-		      <property name="use_underline">True</property>
-		      <signal name="activate" handler="on_save_as1_activate"/>
-
-		      <child internal-child="image">
-			<widget class="GtkImage" id="image41">
-			  <property name="visible">True</property>
-			  <property name="stock">gtk-save-as</property>
-			  <property name="icon_size">1</property>
-			  <property name="xalign">0.5</property>
-			  <property name="yalign">0.5</property>
-			  <property name="xpad">0</property>
-			  <property name="ypad">0</property>
-			</widget>
-		      </child>
-		    </widget>
-		  </child>
-
-		  <child>
-		    <widget class="GtkSeparatorMenuItem" id="separator1">
-		      <property name="visible">True</property>
-		    </widget>
-		  </child>
-
-		  <child>
-		    <widget class="GtkImageMenuItem" id="quit1">
-		      <property name="visible">True</property>
-		      <property name="label" translatable="yes">_Quit</property>
-		      <property name="use_underline">True</property>
-		      <signal name="activate" handler="on_quit1_activate"/>
-		      <accelerator key="Q" modifiers="GDK_CONTROL_MASK" signal="activate"/>
-
-		      <child internal-child="image">
-			<widget class="GtkImage" id="image42">
-			  <property name="visible">True</property>
-			  <property name="stock">gtk-quit</property>
-			  <property name="icon_size">1</property>
-			  <property name="xalign">0.5</property>
-			  <property name="yalign">0.5</property>
-			  <property name="xpad">0</property>
-			  <property name="ypad">0</property>
-			</widget>
-		      </child>
-		    </widget>
-		  </child>
-		</widget>
-	      </child>
-	    </widget>
-	  </child>
-
-	  <child>
-	    <widget class="GtkMenuItem" id="options1">
-	      <property name="visible">True</property>
-	      <property name="label" translatable="yes">_Options</property>
-	      <property name="use_underline">True</property>
-
-	      <child>
-		<widget class="GtkMenu" id="options1_menu">
-
-		  <child>
-		    <widget class="GtkCheckMenuItem" id="show_name1">
-		      <property name="visible">True</property>
-		      <property name="tooltip" translatable="yes">Show name</property>
-		      <property name="label" translatable="yes">Show _name</property>
-		      <property name="use_underline">True</property>
-		      <property name="active">False</property>
-		      <signal name="activate" handler="on_show_name1_activate"/>
-		    </widget>
-		  </child>
-
-		  <child>
-		    <widget class="GtkCheckMenuItem" id="show_range1">
-		      <property name="visible">True</property>
-		      <property name="tooltip" translatable="yes">Show range (Y/M/N)</property>
-		      <property name="label" translatable="yes">Show _range</property>
-		      <property name="use_underline">True</property>
-		      <property name="active">False</property>
-		      <signal name="activate" handler="on_show_range1_activate"/>
-		    </widget>
-		  </child>
-
-		  <child>
-		    <widget class="GtkCheckMenuItem" id="show_data1">
-		      <property name="visible">True</property>
-		      <property name="tooltip" translatable="yes">Show value of the option</property>
-		      <property name="label" translatable="yes">Show _data</property>
-		      <property name="use_underline">True</property>
-		      <property name="active">False</property>
-		      <signal name="activate" handler="on_show_data1_activate"/>
-		    </widget>
-		  </child>
-
-		  <child>
-		    <widget class="GtkSeparatorMenuItem" id="separator2">
-		      <property name="visible">True</property>
-		    </widget>
-		  </child>
-
-		  <child>
-		    <widget class="GtkRadioMenuItem" id="set_option_mode1">
-		      <property name="visible">True</property>
-		      <property name="tooltip" translatable="yes">Show normal options</property>
-		      <property name="label" translatable="yes">Show normal options</property>
-		      <property name="use_underline">True</property>
-		      <property name="active">True</property>
-		      <signal name="activate" handler="on_set_option_mode1_activate"/>
-		    </widget>
-		  </child>
-
-		  <child>
-		    <widget class="GtkRadioMenuItem" id="set_option_mode2">
-		      <property name="visible">True</property>
-		      <property name="tooltip" translatable="yes">Show all options</property>
-		      <property name="label" translatable="yes">Show all _options</property>
-		      <property name="use_underline">True</property>
-		      <property name="active">False</property>
-		      <property name="group">set_option_mode1</property>
-		      <signal name="activate" handler="on_set_option_mode2_activate"/>
-		    </widget>
-		  </child>
-
-		  <child>
-		    <widget class="GtkRadioMenuItem" id="set_option_mode3">
-		      <property name="visible">True</property>
-		      <property name="tooltip" translatable="yes">Show all options with prompts</property>
-		      <property name="label" translatable="yes">Show all prompt options</property>
-		      <property name="use_underline">True</property>
-		      <property name="active">False</property>
-		      <property name="group">set_option_mode1</property>
-		      <signal name="activate" handler="on_set_option_mode3_activate"/>
-		    </widget>
-		  </child>
-
-		</widget>
-	      </child>
-	    </widget>
-	  </child>
-
-	  <child>
-	    <widget class="GtkMenuItem" id="help1">
-	      <property name="visible">True</property>
-	      <property name="label" translatable="yes">_Help</property>
-	      <property name="use_underline">True</property>
-
-	      <child>
-		<widget class="GtkMenu" id="help1_menu">
-
-		  <child>
-		    <widget class="GtkImageMenuItem" id="introduction1">
-		      <property name="visible">True</property>
-		      <property name="label" translatable="yes">_Introduction</property>
-		      <property name="use_underline">True</property>
-		      <signal name="activate" handler="on_introduction1_activate" last_modification_time="Fri, 15 Nov 2002 20:26:30 GMT"/>
-		      <accelerator key="I" modifiers="GDK_CONTROL_MASK" signal="activate"/>
-
-		      <child internal-child="image">
-			<widget class="GtkImage" id="image43">
-			  <property name="visible">True</property>
-			  <property name="stock">gtk-dialog-question</property>
-			  <property name="icon_size">1</property>
-			  <property name="xalign">0.5</property>
-			  <property name="yalign">0.5</property>
-			  <property name="xpad">0</property>
-			  <property name="ypad">0</property>
-			</widget>
-		      </child>
-		    </widget>
-		  </child>
-
-		  <child>
-		    <widget class="GtkImageMenuItem" id="about1">
-		      <property name="visible">True</property>
-		      <property name="label" translatable="yes">_About</property>
-		      <property name="use_underline">True</property>
-		      <signal name="activate" handler="on_about1_activate" last_modification_time="Fri, 15 Nov 2002 20:26:30 GMT"/>
-		      <accelerator key="A" modifiers="GDK_CONTROL_MASK" signal="activate"/>
-
-		      <child internal-child="image">
-			<widget class="GtkImage" id="image44">
-			  <property name="visible">True</property>
-			  <property name="stock">gtk-properties</property>
-			  <property name="icon_size">1</property>
-			  <property name="xalign">0.5</property>
-			  <property name="yalign">0.5</property>
-			  <property name="xpad">0</property>
-			  <property name="ypad">0</property>
-			</widget>
-		      </child>
-		    </widget>
-		  </child>
-
-		  <child>
-		    <widget class="GtkImageMenuItem" id="license1">
-		      <property name="visible">True</property>
-		      <property name="label" translatable="yes">_License</property>
-		      <property name="use_underline">True</property>
-		      <signal name="activate" handler="on_license1_activate" last_modification_time="Fri, 15 Nov 2002 20:26:30 GMT"/>
-
-		      <child internal-child="image">
-			<widget class="GtkImage" id="image45">
-			  <property name="visible">True</property>
-			  <property name="stock">gtk-justify-fill</property>
-			  <property name="icon_size">1</property>
-			  <property name="xalign">0.5</property>
-			  <property name="yalign">0.5</property>
-			  <property name="xpad">0</property>
-			  <property name="ypad">0</property>
-			</widget>
-		      </child>
-		    </widget>
-		  </child>
-		</widget>
-	      </child>
-	    </widget>
-	  </child>
-	</widget>
-	<packing>
-	  <property name="padding">0</property>
-	  <property name="expand">False</property>
-	  <property name="fill">False</property>
-	</packing>
-      </child>
-
-      <child>
-	<widget class="GtkHandleBox" id="handlebox1">
-	  <property name="visible">True</property>
-	  <property name="shadow_type">GTK_SHADOW_OUT</property>
-	  <property name="handle_position">GTK_POS_LEFT</property>
-	  <property name="snap_edge">GTK_POS_TOP</property>
-
-	  <child>
-	    <widget class="GtkToolbar" id="toolbar1">
-	      <property name="visible">True</property>
-	      <property name="orientation">GTK_ORIENTATION_HORIZONTAL</property>
-	      <property name="toolbar_style">GTK_TOOLBAR_BOTH</property>
-	      <property name="tooltips">True</property>
-	      <property name="show_arrow">True</property>
-
-	      <child>
-		<widget class="GtkToolButton" id="button1">
-		  <property name="visible">True</property>
-		  <property name="tooltip" translatable="yes">Goes up of one level (single view)</property>
-		  <property name="label" translatable="yes">Back</property>
-		  <property name="use_underline">True</property>
-		  <property name="stock_id">gtk-undo</property>
-		  <property name="visible_horizontal">True</property>
-		  <property name="visible_vertical">True</property>
-		  <property name="is_important">False</property>
-		  <signal name="clicked" handler="on_back_clicked"/>
-		</widget>
-		<packing>
-		  <property name="expand">False</property>
-		  <property name="homogeneous">True</property>
-		</packing>
-	      </child>
-
-	      <child>
-		<widget class="GtkToolItem" id="toolitem1">
-		  <property name="visible">True</property>
-		  <property name="visible_horizontal">True</property>
-		  <property name="visible_vertical">True</property>
-		  <property name="is_important">False</property>
-
-		  <child>
-		    <widget class="GtkVSeparator" id="vseparator1">
-		      <property name="visible">True</property>
-		    </widget>
-		  </child>
-		</widget>
-		<packing>
-		  <property name="expand">False</property>
-		  <property name="homogeneous">False</property>
-		</packing>
-	      </child>
-
-	      <child>
-		<widget class="GtkToolButton" id="button2">
-		  <property name="visible">True</property>
-		  <property name="tooltip" translatable="yes">Load a config file</property>
-		  <property name="label" translatable="yes">Load</property>
-		  <property name="use_underline">True</property>
-		  <property name="stock_id">gtk-open</property>
-		  <property name="visible_horizontal">True</property>
-		  <property name="visible_vertical">True</property>
-		  <property name="is_important">False</property>
-		  <signal name="clicked" handler="on_load_clicked"/>
-		</widget>
-		<packing>
-		  <property name="expand">False</property>
-		  <property name="homogeneous">True</property>
-		</packing>
-	      </child>
-
-	      <child>
-		<widget class="GtkToolButton" id="button3">
-		  <property name="visible">True</property>
-		  <property name="tooltip" translatable="yes">Save a config file</property>
-		  <property name="label" translatable="yes">Save</property>
-		  <property name="use_underline">True</property>
-		  <property name="stock_id">gtk-save</property>
-		  <property name="visible_horizontal">True</property>
-		  <property name="visible_vertical">True</property>
-		  <property name="is_important">False</property>
-		  <signal name="clicked" handler="on_save_activate"/>
-		</widget>
-		<packing>
-		  <property name="expand">False</property>
-		  <property name="homogeneous">True</property>
-		</packing>
-	      </child>
-
-	      <child>
-		<widget class="GtkToolItem" id="toolitem2">
-		  <property name="visible">True</property>
-		  <property name="visible_horizontal">True</property>
-		  <property name="visible_vertical">True</property>
-		  <property name="is_important">False</property>
-
-		  <child>
-		    <widget class="GtkVSeparator" id="vseparator2">
-		      <property name="visible">True</property>
-		    </widget>
-		  </child>
-		</widget>
-		<packing>
-		  <property name="expand">False</property>
-		  <property name="homogeneous">False</property>
-		</packing>
-	      </child>
-
-	      <child>
-		<widget class="GtkToolButton" id="button4">
-		  <property name="visible">True</property>
-		  <property name="tooltip" translatable="yes">Single view</property>
-		  <property name="label" translatable="yes">Single</property>
-		  <property name="use_underline">True</property>
-		  <property name="stock_id">gtk-missing-image</property>
-		  <property name="visible_horizontal">True</property>
-		  <property name="visible_vertical">True</property>
-		  <property name="is_important">False</property>
-		  <signal name="clicked" handler="on_single_clicked" last_modification_time="Sun, 12 Jan 2003 14:28:39 GMT"/>
-		</widget>
-		<packing>
-		  <property name="expand">False</property>
-		  <property name="homogeneous">True</property>
-		</packing>
-	      </child>
-
-	      <child>
-		<widget class="GtkToolButton" id="button5">
-		  <property name="visible">True</property>
-		  <property name="tooltip" translatable="yes">Split view</property>
-		  <property name="label" translatable="yes">Split</property>
-		  <property name="use_underline">True</property>
-		  <property name="stock_id">gtk-missing-image</property>
-		  <property name="visible_horizontal">True</property>
-		  <property name="visible_vertical">True</property>
-		  <property name="is_important">False</property>
-		  <signal name="clicked" handler="on_split_clicked" last_modification_time="Sun, 12 Jan 2003 14:28:45 GMT"/>
-		</widget>
-		<packing>
-		  <property name="expand">False</property>
-		  <property name="homogeneous">True</property>
-		</packing>
-	      </child>
-
-	      <child>
-		<widget class="GtkToolButton" id="button6">
-		  <property name="visible">True</property>
-		  <property name="tooltip" translatable="yes">Full view</property>
-		  <property name="label" translatable="yes">Full</property>
-		  <property name="use_underline">True</property>
-		  <property name="stock_id">gtk-missing-image</property>
-		  <property name="visible_horizontal">True</property>
-		  <property name="visible_vertical">True</property>
-		  <property name="is_important">False</property>
-		  <signal name="clicked" handler="on_full_clicked" last_modification_time="Sun, 12 Jan 2003 14:28:50 GMT"/>
-		</widget>
-		<packing>
-		  <property name="expand">False</property>
-		  <property name="homogeneous">True</property>
-		</packing>
-	      </child>
-
-	      <child>
-		<widget class="GtkToolItem" id="toolitem3">
-		  <property name="visible">True</property>
-		  <property name="visible_horizontal">True</property>
-		  <property name="visible_vertical">True</property>
-		  <property name="is_important">False</property>
-
-		  <child>
-		    <widget class="GtkVSeparator" id="vseparator3">
-		      <property name="visible">True</property>
-		    </widget>
-		  </child>
-		</widget>
-		<packing>
-		  <property name="expand">False</property>
-		  <property name="homogeneous">False</property>
-		</packing>
-	      </child>
-
-	      <child>
-		<widget class="GtkToolButton" id="button7">
-		  <property name="visible">True</property>
-		  <property name="tooltip" translatable="yes">Collapse the whole tree in the right frame</property>
-		  <property name="label" translatable="yes">Collapse</property>
-		  <property name="use_underline">True</property>
-		  <property name="stock_id">gtk-remove</property>
-		  <property name="visible_horizontal">True</property>
-		  <property name="visible_vertical">True</property>
-		  <property name="is_important">False</property>
-		  <signal name="clicked" handler="on_collapse_clicked"/>
-		</widget>
-		<packing>
-		  <property name="expand">False</property>
-		  <property name="homogeneous">True</property>
-		</packing>
-	      </child>
-
-	      <child>
-		<widget class="GtkToolButton" id="button8">
-		  <property name="visible">True</property>
-		  <property name="tooltip" translatable="yes">Expand the whole tree in the right frame</property>
-		  <property name="label" translatable="yes">Expand</property>
-		  <property name="use_underline">True</property>
-		  <property name="stock_id">gtk-add</property>
-		  <property name="visible_horizontal">True</property>
-		  <property name="visible_vertical">True</property>
-		  <property name="is_important">False</property>
-		  <signal name="clicked" handler="on_expand_clicked"/>
-		</widget>
-		<packing>
-		  <property name="expand">False</property>
-		  <property name="homogeneous">True</property>
-		</packing>
-	      </child>
-	    </widget>
-	  </child>
-	</widget>
-	<packing>
-	  <property name="padding">0</property>
-	  <property name="expand">False</property>
-	  <property name="fill">False</property>
-	</packing>
-      </child>
-
-      <child>
-	<widget class="GtkHPaned" id="hpaned1">
-	  <property name="width_request">1</property>
-	  <property name="visible">True</property>
-	  <property name="can_focus">True</property>
-	  <property name="position">0</property>
-
-	  <child>
-	    <widget class="GtkScrolledWindow" id="scrolledwindow1">
-	      <property name="visible">True</property>
-	      <property name="hscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
-	      <property name="vscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
-	      <property name="shadow_type">GTK_SHADOW_IN</property>
-	      <property name="window_placement">GTK_CORNER_TOP_LEFT</property>
-
-	      <child>
-		<widget class="GtkTreeView" id="treeview1">
-		  <property name="visible">True</property>
-		  <property name="can_focus">True</property>
-		  <property name="headers_visible">True</property>
-		  <property name="rules_hint">False</property>
-		  <property name="reorderable">False</property>
-		  <property name="enable_search">False</property>
-		  <signal name="cursor_changed" handler="on_treeview2_cursor_changed" last_modification_time="Sun, 12 Jan 2003 15:58:22 GMT"/>
-		  <signal name="button_press_event" handler="on_treeview1_button_press_event" last_modification_time="Sun, 12 Jan 2003 16:03:52 GMT"/>
-		  <signal name="key_press_event" handler="on_treeview2_key_press_event" last_modification_time="Sun, 12 Jan 2003 16:11:44 GMT"/>
-		</widget>
-	      </child>
-	    </widget>
-	    <packing>
-	      <property name="shrink">True</property>
-	      <property name="resize">False</property>
-	    </packing>
-	  </child>
-
-	  <child>
-	    <widget class="GtkVPaned" id="vpaned1">
-	      <property name="visible">True</property>
-	      <property name="can_focus">True</property>
-	      <property name="position">0</property>
-
-	      <child>
-		<widget class="GtkScrolledWindow" id="scrolledwindow2">
-		  <property name="visible">True</property>
-		  <property name="hscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
-		  <property name="vscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
-		  <property name="shadow_type">GTK_SHADOW_IN</property>
-		  <property name="window_placement">GTK_CORNER_TOP_LEFT</property>
-
-		  <child>
-		    <widget class="GtkTreeView" id="treeview2">
-		      <property name="visible">True</property>
-		      <property name="can_focus">True</property>
-		      <property name="has_focus">True</property>
-		      <property name="headers_visible">True</property>
-		      <property name="rules_hint">False</property>
-		      <property name="reorderable">False</property>
-		      <property name="enable_search">False</property>
-		      <signal name="cursor_changed" handler="on_treeview2_cursor_changed" last_modification_time="Sun, 12 Jan 2003 15:57:55 GMT"/>
-		      <signal name="button_press_event" handler="on_treeview2_button_press_event" last_modification_time="Sun, 12 Jan 2003 15:57:58 GMT"/>
-		      <signal name="key_press_event" handler="on_treeview2_key_press_event" last_modification_time="Sun, 12 Jan 2003 15:58:01 GMT"/>
-		    </widget>
-		  </child>
-		</widget>
-		<packing>
-		  <property name="shrink">True</property>
-		  <property name="resize">False</property>
-		</packing>
-	      </child>
-
-	      <child>
-		<widget class="GtkScrolledWindow" id="scrolledwindow3">
-		  <property name="visible">True</property>
-		  <property name="hscrollbar_policy">GTK_POLICY_NEVER</property>
-		  <property name="vscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
-		  <property name="shadow_type">GTK_SHADOW_IN</property>
-		  <property name="window_placement">GTK_CORNER_TOP_LEFT</property>
-
-		  <child>
-		    <widget class="GtkTextView" id="textview3">
-		      <property name="visible">True</property>
-		      <property name="can_focus">True</property>
-		      <property name="editable">False</property>
-		      <property name="overwrite">False</property>
-		      <property name="accepts_tab">True</property>
-		      <property name="justification">GTK_JUSTIFY_LEFT</property>
-		      <property name="wrap_mode">GTK_WRAP_WORD</property>
-		      <property name="cursor_visible">True</property>
-		      <property name="pixels_above_lines">0</property>
-		      <property name="pixels_below_lines">0</property>
-		      <property name="pixels_inside_wrap">0</property>
-		      <property name="left_margin">0</property>
-		      <property name="right_margin">0</property>
-		      <property name="indent">0</property>
-		      <property name="text" translatable="yes">Sorry, no help available for this option yet.</property>
-		    </widget>
-		  </child>
-		</widget>
-		<packing>
-		  <property name="shrink">True</property>
-		  <property name="resize">True</property>
-		</packing>
-	      </child>
-	    </widget>
-	    <packing>
-	      <property name="shrink">True</property>
-	      <property name="resize">True</property>
-	    </packing>
-	  </child>
-	</widget>
-	<packing>
-	  <property name="padding">0</property>
-	  <property name="expand">True</property>
-	  <property name="fill">True</property>
-	</packing>
-      </child>
-    </widget>
-  </child>
-</widget>
-
-</glade-interface>
diff --git a/package/config/images.c b/package/config/images.c
deleted file mode 100644
index d4f84bd4a..000000000
--- a/package/config/images.c
+++ /dev/null
@@ -1,326 +0,0 @@
-/*
- * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
- */
-
-static const char *xpm_load[] = {
-"22 22 5 1",
-". c None",
-"# c #000000",
-"c c #838100",
-"a c #ffff00",
-"b c #ffffff",
-"......................",
-"......................",
-"......................",
-"............####....#.",
-"...........#....##.##.",
-"..................###.",
-".................####.",
-".####...........#####.",
-"#abab##########.......",
-"#babababababab#.......",
-"#ababababababa#.......",
-"#babababababab#.......",
-"#ababab###############",
-"#babab##cccccccccccc##",
-"#abab##cccccccccccc##.",
-"#bab##cccccccccccc##..",
-"#ab##cccccccccccc##...",
-"#b##cccccccccccc##....",
-"###cccccccccccc##.....",
-"##cccccccccccc##......",
-"###############.......",
-"......................"};
-
-static const char *xpm_save[] = {
-"22 22 5 1",
-". c None",
-"# c #000000",
-"a c #838100",
-"b c #c5c2c5",
-"c c #cdb6d5",
-"......................",
-".####################.",
-".#aa#bbbbbbbbbbbb#bb#.",
-".#aa#bbbbbbbbbbbb#bb#.",
-".#aa#bbbbbbbbbcbb####.",
-".#aa#bbbccbbbbbbb#aa#.",
-".#aa#bbbccbbbbbbb#aa#.",
-".#aa#bbbbbbbbbbbb#aa#.",
-".#aa#bbbbbbbbbbbb#aa#.",
-".#aa#bbbbbbbbbbbb#aa#.",
-".#aa#bbbbbbbbbbbb#aa#.",
-".#aaa############aaa#.",
-".#aaaaaaaaaaaaaaaaaa#.",
-".#aaaaaaaaaaaaaaaaaa#.",
-".#aaa#############aa#.",
-".#aaa#########bbb#aa#.",
-".#aaa#########bbb#aa#.",
-".#aaa#########bbb#aa#.",
-".#aaa#########bbb#aa#.",
-".#aaa#########bbb#aa#.",
-"..##################..",
-"......................"};
-
-static const char *xpm_back[] = {
-"22 22 3 1",
-". c None",
-"# c #000083",
-"a c #838183",
-"......................",
-"......................",
-"......................",
-"......................",
-"......................",
-"...........######a....",
-"..#......##########...",
-"..##...####......##a..",
-"..###.###.........##..",
-"..######..........##..",
-"..#####...........##..",
-"..######..........##..",
-"..#######.........##..",
-"..########.......##a..",
-"...............a###...",
-"...............###....",
-"......................",
-"......................",
-"......................",
-"......................",
-"......................",
-"......................"};
-
-static const char *xpm_tree_view[] = {
-"22 22 2 1",
-". c None",
-"# c #000000",
-"......................",
-"......................",
-"......#...............",
-"......#...............",
-"......#...............",
-"......#...............",
-"......#...............",
-"......########........",
-"......#...............",
-"......#...............",
-"......#...............",
-"......#...............",
-"......#...............",
-"......########........",
-"......#...............",
-"......#...............",
-"......#...............",
-"......#...............",
-"......#...............",
-"......########........",
-"......................",
-"......................"};
-
-static const char *xpm_single_view[] = {
-"22 22 2 1",
-". c None",
-"# c #000000",
-"......................",
-"......................",
-"..........#...........",
-"..........#...........",
-"..........#...........",
-"..........#...........",
-"..........#...........",
-"..........#...........",
-"..........#...........",
-"..........#...........",
-"..........#...........",
-"..........#...........",
-"..........#...........",
-"..........#...........",
-"..........#...........",
-"..........#...........",
-"..........#...........",
-"..........#...........",
-"..........#...........",
-"..........#...........",
-"......................",
-"......................"};
-
-static const char *xpm_split_view[] = {
-"22 22 2 1",
-". c None",
-"# c #000000",
-"......................",
-"......................",
-"......#......#........",
-"......#......#........",
-"......#......#........",
-"......#......#........",
-"......#......#........",
-"......#......#........",
-"......#......#........",
-"......#......#........",
-"......#......#........",
-"......#......#........",
-"......#......#........",
-"......#......#........",
-"......#......#........",
-"......#......#........",
-"......#......#........",
-"......#......#........",
-"......#......#........",
-"......#......#........",
-"......................",
-"......................"};
-
-static const char *xpm_symbol_no[] = {
-"12 12 2 1",
-"  c white",
-". c black",
-"            ",
-" .......... ",
-" .        . ",
-" .        . ",
-" .        . ",
-" .        . ",
-" .        . ",
-" .        . ",
-" .        . ",
-" .        . ",
-" .......... ",
-"            "};
-
-static const char *xpm_symbol_mod[] = {
-"12 12 2 1",
-"  c white",
-". c black",
-"            ",
-" .......... ",
-" .        . ",
-" .        . ",
-" .   ..   . ",
-" .  ....  . ",
-" .  ....  . ",
-" .   ..   . ",
-" .        . ",
-" .        . ",
-" .......... ",
-"            "};
-
-static const char *xpm_symbol_yes[] = {
-"12 12 2 1",
-"  c white",
-". c black",
-"            ",
-" .......... ",
-" .        . ",
-" .        . ",
-" .      . . ",
-" .     .. . ",
-" . .  ..  . ",
-" . ....   . ",
-" .  ..    . ",
-" .        . ",
-" .......... ",
-"            "};
-
-static const char *xpm_choice_no[] = {
-"12 12 2 1",
-"  c white",
-". c black",
-"            ",
-"    ....    ",
-"  ..    ..  ",
-"  .      .  ",
-" .        . ",
-" .        . ",
-" .        . ",
-" .        . ",
-"  .      .  ",
-"  ..    ..  ",
-"    ....    ",
-"            "};
-
-static const char *xpm_choice_yes[] = {
-"12 12 2 1",
-"  c white",
-". c black",
-"            ",
-"    ....    ",
-"  ..    ..  ",
-"  .      .  ",
-" .   ..   . ",
-" .  ....  . ",
-" .  ....  . ",
-" .   ..   . ",
-"  .      .  ",
-"  ..    ..  ",
-"    ....    ",
-"            "};
-
-static const char *xpm_menu[] = {
-"12 12 2 1",
-"  c white",
-". c black",
-"            ",
-" .......... ",
-" .        . ",
-" . ..     . ",
-" . ....   . ",
-" . ...... . ",
-" . ...... . ",
-" . ....   . ",
-" . ..     . ",
-" .        . ",
-" .......... ",
-"            "};
-
-static const char *xpm_menu_inv[] = {
-"12 12 2 1",
-"  c white",
-". c black",
-"            ",
-" .......... ",
-" .......... ",
-" ..  ...... ",
-" ..    .... ",
-" ..      .. ",
-" ..      .. ",
-" ..    .... ",
-" ..  ...... ",
-" .......... ",
-" .......... ",
-"            "};
-
-static const char *xpm_menuback[] = {
-"12 12 2 1",
-"  c white",
-". c black",
-"            ",
-" .......... ",
-" .        . ",
-" .     .. . ",
-" .   .... . ",
-" . ...... . ",
-" . ...... . ",
-" .   .... . ",
-" .     .. . ",
-" .        . ",
-" .......... ",
-"            "};
-
-static const char *xpm_void[] = {
-"12 12 2 1",
-"  c white",
-". c black",
-"            ",
-"            ",
-"            ",
-"            ",
-"            ",
-"            ",
-"            ",
-"            ",
-"            ",
-"            ",
-"            ",
-"            "};
diff --git a/package/config/kconfig_load.c b/package/config/kconfig_load.c
deleted file mode 100644
index dbdcaad82..000000000
--- a/package/config/kconfig_load.c
+++ /dev/null
@@ -1,35 +0,0 @@
-#include <dlfcn.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "lkc.h"
-
-#define P(name,type,arg)	type (*name ## _p) arg
-#include "lkc_proto.h"
-#undef P
-
-void kconfig_load(void)
-{
-	void *handle;
-	char *error;
-
-	handle = dlopen("./libkconfig.so", RTLD_LAZY);
-	if (!handle) {
-		handle = dlopen("./scripts/kconfig/libkconfig.so", RTLD_LAZY);
-		if (!handle) {
-			fprintf(stderr, "%s\n", dlerror());
-			exit(1);
-		}
-	}
-
-#define P(name,type,arg)			\
-{						\
-	name ## _p = dlsym(handle, #name);	\
-        if ((error = dlerror()))  {		\
-                fprintf(stderr, "%s\n", error);	\
-		exit(1);			\
-	}					\
-}
-#include "lkc_proto.h"
-#undef P
-}
diff --git a/package/config/kxgettext.c b/package/config/kxgettext.c
deleted file mode 100644
index e9d8e791b..000000000
--- a/package/config/kxgettext.c
+++ /dev/null
@@ -1,236 +0,0 @@
-/*
- * Arnaldo Carvalho de Melo <acme@conectiva.com.br>, 2005
- *
- * Released under the terms of the GNU GPL v2.0
- */
-
-#include <stdlib.h>
-#include <string.h>
-
-#define LKC_DIRECT_LINK
-#include "lkc.h"
-
-static char *escape(const char* text, char *bf, int len)
-{
-	char *bfp = bf;
-	int multiline = strchr(text, '\n') != NULL;
-	int eol = 0;
-	int textlen = strlen(text);
-
-	if ((textlen > 0) && (text[textlen-1] == '\n'))
-		eol = 1;
-
-	*bfp++ = '"';
-	--len;
-
-	if (multiline) {
-		*bfp++ = '"';
-		*bfp++ = '\n';
-		*bfp++ = '"';
-		len -= 3;
-	}
-
-	while (*text != '\0' && len > 1) {
-		if (*text == '"')
-			*bfp++ = '\\';
-		else if (*text == '\n') {
-			*bfp++ = '\\';
-			*bfp++ = 'n';
-			*bfp++ = '"';
-			*bfp++ = '\n';
-			*bfp++ = '"';
-			len -= 5;
-			++text;
-			goto next;
-		}
-		else if (*text == '\\') {
-			*bfp++ = '\\';
-			len--;
-		}
-		*bfp++ = *text++;
-next:
-		--len;
-	}
-
-	if (multiline && eol)
-		bfp -= 3;
-
-	*bfp++ = '"';
-	*bfp = '\0';
-
-	return bf;
-}
-
-struct file_line {
-	struct file_line *next;
-	const char *file;
-	int lineno;
-};
-
-static struct file_line *file_line__new(const char *file, int lineno)
-{
-	struct file_line *self = malloc(sizeof(*self));
-
-	if (self == NULL)
-		goto out;
-
-	self->file   = file;
-	self->lineno = lineno;
-	self->next   = NULL;
-out:
-	return self;
-}
-
-struct message {
-	const char	 *msg;
-	const char	 *option;
-	struct message	 *next;
-	struct file_line *files;
-};
-
-static struct message *message__list;
-
-static struct message *message__new(const char *msg, char *option,
-				    const char *file, int lineno)
-{
-	struct message *self = malloc(sizeof(*self));
-
-	if (self == NULL)
-		goto out;
-
-	self->files = file_line__new(file, lineno);
-	if (self->files == NULL)
-		goto out_fail;
-
-	self->msg = strdup(msg);
-	if (self->msg == NULL)
-		goto out_fail_msg;
-
-	self->option = option;
-	self->next = NULL;
-out:
-	return self;
-out_fail_msg:
-	free(self->files);
-out_fail:
-	free(self);
-	self = NULL;
-	goto out;
-}
-
-static struct message *mesage__find(const char *msg)
-{
-	struct message *m = message__list;
-
-	while (m != NULL) {
-		if (strcmp(m->msg, msg) == 0)
-			break;
-		m = m->next;
-	}
-
-	return m;
-}
-
-static int message__add_file_line(struct message *self, const char *file,
-				  int lineno)
-{
-	int rc = -1;
-	struct file_line *fl = file_line__new(file, lineno);
-
-	if (fl == NULL)
-		goto out;
-
-	fl->next    = self->files;
-	self->files = fl;
-	rc = 0;
-out:
-	return rc;
-}
-
-static int message__add(const char *msg, char *option, const char *file,
-			int lineno)
-{
-	int rc = 0;
-	char bf[16384];
-	char *escaped = escape(msg, bf, sizeof(bf));
-	struct message *m = mesage__find(escaped);
-
-	if (m != NULL)
-		rc = message__add_file_line(m, file, lineno);
-	else {
-		m = message__new(escaped, option, file, lineno);
-
-		if (m != NULL) {
-			m->next	      = message__list;
-			message__list = m;
-		} else
-			rc = -1;
-	}
-	return rc;
-}
-
-static void menu_build_message_list(struct menu *menu)
-{
-	struct menu *child;
-
-	message__add(menu_get_prompt(menu), NULL,
-		     menu->file == NULL ? "Root Menu" : menu->file->name,
-		     menu->lineno);
-
-	if (menu->sym != NULL && menu_has_help(menu))
-		message__add(menu_get_help(menu), menu->sym->name,
-			     menu->file == NULL ? "Root Menu" : menu->file->name,
-			     menu->lineno);
-
-	for (child = menu->list; child != NULL; child = child->next)
-		if (child->prompt != NULL)
-			menu_build_message_list(child);
-}
-
-static void message__print_file_lineno(struct message *self)
-{
-	struct file_line *fl = self->files;
-
-	putchar('\n');
-	if (self->option != NULL)
-		printf("# %s:00000\n", self->option);
-
-	printf("#: %s:%d", fl->file, fl->lineno);
-	fl = fl->next;
-
-	while (fl != NULL) {
-		printf(", %s:%d", fl->file, fl->lineno);
-		fl = fl->next;
-	}
-
-	putchar('\n');
-}
-
-static void message__print_gettext_msgid_msgstr(struct message *self)
-{
-	message__print_file_lineno(self);
-
-	printf("msgid %s\n"
-	       "msgstr \"\"\n", self->msg);
-}
-
-static void menu__xgettext(void)
-{
-	struct message *m = message__list;
-
-	while (m != NULL) {
-		/* skip empty lines ("") */
-		if (strlen(m->msg) > sizeof("\"\""))
-			message__print_gettext_msgid_msgstr(m);
-		m = m->next;
-	}
-}
-
-int main(int ac, char **av)
-{
-	conf_parse(av[1]);
-
-	menu_build_message_list(menu_get_root_menu(NULL));
-	menu__xgettext();
-	return 0;
-}
diff --git a/package/config/lex.zconf.c_shipped b/package/config/lex.zconf.c_shipped
deleted file mode 100644
index 6eb039718..000000000
--- a/package/config/lex.zconf.c_shipped
+++ /dev/null
@@ -1,2430 +0,0 @@
-
-#line 3 "scripts/kconfig/lex.zconf.c"
-
-#define  YY_INT_ALIGNED short int
-
-/* A lexical scanner generated by flex */
-
-#define yy_create_buffer zconf_create_buffer
-#define yy_delete_buffer zconf_delete_buffer
-#define yy_flex_debug zconf_flex_debug
-#define yy_init_buffer zconf_init_buffer
-#define yy_flush_buffer zconf_flush_buffer
-#define yy_load_buffer_state zconf_load_buffer_state
-#define yy_switch_to_buffer zconf_switch_to_buffer
-#define yyin zconfin
-#define yyleng zconfleng
-#define yylex zconflex
-#define yylineno zconflineno
-#define yyout zconfout
-#define yyrestart zconfrestart
-#define yytext zconftext
-#define yywrap zconfwrap
-#define yyalloc zconfalloc
-#define yyrealloc zconfrealloc
-#define yyfree zconffree
-
-#define FLEX_SCANNER
-#define YY_FLEX_MAJOR_VERSION 2
-#define YY_FLEX_MINOR_VERSION 5
-#define YY_FLEX_SUBMINOR_VERSION 35
-#if YY_FLEX_SUBMINOR_VERSION > 0
-#define FLEX_BETA
-#endif
-
-/* First, we deal with  platform-specific or compiler-specific issues. */
-
-/* begin standard C headers. */
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <stdlib.h>
-
-/* end standard C headers. */
-
-/* flex integer type definitions */
-
-#ifndef FLEXINT_H
-#define FLEXINT_H
-
-/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
-
-#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
-
-/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
- * if you want the limit (max/min) macros for int types. 
- */
-#ifndef __STDC_LIMIT_MACROS
-#define __STDC_LIMIT_MACROS 1
-#endif
-
-#include <inttypes.h>
-typedef int8_t flex_int8_t;
-typedef uint8_t flex_uint8_t;
-typedef int16_t flex_int16_t;
-typedef uint16_t flex_uint16_t;
-typedef int32_t flex_int32_t;
-typedef uint32_t flex_uint32_t;
-#else
-typedef signed char flex_int8_t;
-typedef short int flex_int16_t;
-typedef int flex_int32_t;
-typedef unsigned char flex_uint8_t; 
-typedef unsigned short int flex_uint16_t;
-typedef unsigned int flex_uint32_t;
-
-/* Limits of integral types. */
-#ifndef INT8_MIN
-#define INT8_MIN               (-128)
-#endif
-#ifndef INT16_MIN
-#define INT16_MIN              (-32767-1)
-#endif
-#ifndef INT32_MIN
-#define INT32_MIN              (-2147483647-1)
-#endif
-#ifndef INT8_MAX
-#define INT8_MAX               (127)
-#endif
-#ifndef INT16_MAX
-#define INT16_MAX              (32767)
-#endif
-#ifndef INT32_MAX
-#define INT32_MAX              (2147483647)
-#endif
-#ifndef UINT8_MAX
-#define UINT8_MAX              (255U)
-#endif
-#ifndef UINT16_MAX
-#define UINT16_MAX             (65535U)
-#endif
-#ifndef UINT32_MAX
-#define UINT32_MAX             (4294967295U)
-#endif
-
-#endif /* ! C99 */
-
-#endif /* ! FLEXINT_H */
-
-#ifdef __cplusplus
-
-/* The "const" storage-class-modifier is valid. */
-#define YY_USE_CONST
-
-#else	/* ! __cplusplus */
-
-/* C99 requires __STDC__ to be defined as 1. */
-#if defined (__STDC__)
-
-#define YY_USE_CONST
-
-#endif	/* defined (__STDC__) */
-#endif	/* ! __cplusplus */
-
-#ifdef YY_USE_CONST
-#define yyconst const
-#else
-#define yyconst
-#endif
-
-/* Returned upon end-of-file. */
-#define YY_NULL 0
-
-/* Promotes a possibly negative, possibly signed char to an unsigned
- * integer for use as an array index.  If the signed char is negative,
- * we want to instead treat it as an 8-bit unsigned char, hence the
- * double cast.
- */
-#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
-
-/* Enter a start condition.  This macro really ought to take a parameter,
- * but we do it the disgusting crufty way forced on us by the ()-less
- * definition of BEGIN.
- */
-#define BEGIN (yy_start) = 1 + 2 *
-
-/* Translate the current start state into a value that can be later handed
- * to BEGIN to return to the state.  The YYSTATE alias is for lex
- * compatibility.
- */
-#define YY_START (((yy_start) - 1) / 2)
-#define YYSTATE YY_START
-
-/* Action number for EOF rule of a given start state. */
-#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
-
-/* Special action meaning "start processing a new file". */
-#define YY_NEW_FILE zconfrestart(zconfin  )
-
-#define YY_END_OF_BUFFER_CHAR 0
-
-/* Size of default input buffer. */
-#ifndef YY_BUF_SIZE
-#ifdef __ia64__
-/* On IA-64, the buffer size is 16k, not 8k.
- * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
- * Ditto for the __ia64__ case accordingly.
- */
-#define YY_BUF_SIZE 32768
-#else
-#define YY_BUF_SIZE 16384
-#endif /* __ia64__ */
-#endif
-
-/* The state buf must be large enough to hold one state per character in the main buffer.
- */
-#define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
-
-#ifndef YY_TYPEDEF_YY_BUFFER_STATE
-#define YY_TYPEDEF_YY_BUFFER_STATE
-typedef struct yy_buffer_state *YY_BUFFER_STATE;
-#endif
-
-extern int zconfleng;
-
-extern FILE *zconfin, *zconfout;
-
-#define EOB_ACT_CONTINUE_SCAN 0
-#define EOB_ACT_END_OF_FILE 1
-#define EOB_ACT_LAST_MATCH 2
-
-    #define YY_LESS_LINENO(n)
-    
-/* Return all but the first "n" matched characters back to the input stream. */
-#define yyless(n) \
-	do \
-		{ \
-		/* Undo effects of setting up zconftext. */ \
-        int yyless_macro_arg = (n); \
-        YY_LESS_LINENO(yyless_macro_arg);\
-		*yy_cp = (yy_hold_char); \
-		YY_RESTORE_YY_MORE_OFFSET \
-		(yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
-		YY_DO_BEFORE_ACTION; /* set up zconftext again */ \
-		} \
-	while ( 0 )
-
-#define unput(c) yyunput( c, (yytext_ptr)  )
-
-#ifndef YY_TYPEDEF_YY_SIZE_T
-#define YY_TYPEDEF_YY_SIZE_T
-typedef size_t yy_size_t;
-#endif
-
-#ifndef YY_STRUCT_YY_BUFFER_STATE
-#define YY_STRUCT_YY_BUFFER_STATE
-struct yy_buffer_state
-	{
-	FILE *yy_input_file;
-
-	char *yy_ch_buf;		/* input buffer */
-	char *yy_buf_pos;		/* current position in input buffer */
-
-	/* Size of input buffer in bytes, not including room for EOB
-	 * characters.
-	 */
-	yy_size_t yy_buf_size;
-
-	/* Number of characters read into yy_ch_buf, not including EOB
-	 * characters.
-	 */
-	int yy_n_chars;
-
-	/* Whether we "own" the buffer - i.e., we know we created it,
-	 * and can realloc() it to grow it, and should free() it to
-	 * delete it.
-	 */
-	int yy_is_our_buffer;
-
-	/* Whether this is an "interactive" input source; if so, and
-	 * if we're using stdio for input, then we want to use getc()
-	 * instead of fread(), to make sure we stop fetching input after
-	 * each newline.
-	 */
-	int yy_is_interactive;
-
-	/* Whether we're considered to be at the beginning of a line.
-	 * If so, '^' rules will be active on the next match, otherwise
-	 * not.
-	 */
-	int yy_at_bol;
-
-    int yy_bs_lineno; /**< The line count. */
-    int yy_bs_column; /**< The column count. */
-    
-	/* Whether to try to fill the input buffer when we reach the
-	 * end of it.
-	 */
-	int yy_fill_buffer;
-
-	int yy_buffer_status;
-
-#define YY_BUFFER_NEW 0
-#define YY_BUFFER_NORMAL 1
-	/* When an EOF's been seen but there's still some text to process
-	 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
-	 * shouldn't try reading from the input source any more.  We might
-	 * still have a bunch of tokens to match, though, because of
-	 * possible backing-up.
-	 *
-	 * When we actually see the EOF, we change the status to "new"
-	 * (via zconfrestart()), so that the user can continue scanning by
-	 * just pointing zconfin at a new input file.
-	 */
-#define YY_BUFFER_EOF_PENDING 2
-
-	};
-#endif /* !YY_STRUCT_YY_BUFFER_STATE */
-
-/* Stack of input buffers. */
-static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
-static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
-static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
-
-/* We provide macros for accessing buffer states in case in the
- * future we want to put the buffer states in a more general
- * "scanner state".
- *
- * Returns the top of the stack, or NULL.
- */
-#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
-                          ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
-                          : NULL)
-
-/* Same as previous macro, but useful when we know that the buffer stack is not
- * NULL or when we need an lvalue. For internal use only.
- */
-#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
-
-/* yy_hold_char holds the character lost when zconftext is formed. */
-static char yy_hold_char;
-static int yy_n_chars;		/* number of characters read into yy_ch_buf */
-int zconfleng;
-
-/* Points to current character in buffer. */
-static char *yy_c_buf_p = (char *) 0;
-static int yy_init = 0;		/* whether we need to initialize */
-static int yy_start = 0;	/* start state number */
-
-/* Flag which is used to allow zconfwrap()'s to do buffer switches
- * instead of setting up a fresh zconfin.  A bit of a hack ...
- */
-static int yy_did_buffer_switch_on_eof;
-
-void zconfrestart (FILE *input_file  );
-void zconf_switch_to_buffer (YY_BUFFER_STATE new_buffer  );
-YY_BUFFER_STATE zconf_create_buffer (FILE *file,int size  );
-void zconf_delete_buffer (YY_BUFFER_STATE b  );
-void zconf_flush_buffer (YY_BUFFER_STATE b  );
-void zconfpush_buffer_state (YY_BUFFER_STATE new_buffer  );
-void zconfpop_buffer_state (void );
-
-static void zconfensure_buffer_stack (void );
-static void zconf_load_buffer_state (void );
-static void zconf_init_buffer (YY_BUFFER_STATE b,FILE *file  );
-
-#define YY_FLUSH_BUFFER zconf_flush_buffer(YY_CURRENT_BUFFER )
-
-YY_BUFFER_STATE zconf_scan_buffer (char *base,yy_size_t size  );
-YY_BUFFER_STATE zconf_scan_string (yyconst char *yy_str  );
-YY_BUFFER_STATE zconf_scan_bytes (yyconst char *bytes,int len  );
-
-void *zconfalloc (yy_size_t  );
-void *zconfrealloc (void *,yy_size_t  );
-void zconffree (void *  );
-
-#define yy_new_buffer zconf_create_buffer
-
-#define yy_set_interactive(is_interactive) \
-	{ \
-	if ( ! YY_CURRENT_BUFFER ){ \
-        zconfensure_buffer_stack (); \
-		YY_CURRENT_BUFFER_LVALUE =    \
-            zconf_create_buffer(zconfin,YY_BUF_SIZE ); \
-	} \
-	YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
-	}
-
-#define yy_set_bol(at_bol) \
-	{ \
-	if ( ! YY_CURRENT_BUFFER ){\
-        zconfensure_buffer_stack (); \
-		YY_CURRENT_BUFFER_LVALUE =    \
-            zconf_create_buffer(zconfin,YY_BUF_SIZE ); \
-	} \
-	YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
-	}
-
-#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
-
-/* Begin user sect3 */
-
-#define zconfwrap(n) 1
-#define YY_SKIP_YYWRAP
-
-typedef unsigned char YY_CHAR;
-
-FILE *zconfin = (FILE *) 0, *zconfout = (FILE *) 0;
-
-typedef int yy_state_type;
-
-extern int zconflineno;
-
-int zconflineno = 1;
-
-extern char *zconftext;
-#define yytext_ptr zconftext
-static yyconst flex_int16_t yy_nxt[][17] =
-    {
-    {
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0
-    },
-
-    {
-       11,   12,   13,   14,   12,   12,   15,   12,   12,   12,
-       12,   12,   12,   12,   12,   12,   12
-    },
-
-    {
-       11,   12,   13,   14,   12,   12,   15,   12,   12,   12,
-       12,   12,   12,   12,   12,   12,   12
-    },
-
-    {
-       11,   16,   16,   17,   16,   16,   16,   16,   16,   16,
-       16,   16,   16,   18,   16,   16,   16
-    },
-
-    {
-       11,   16,   16,   17,   16,   16,   16,   16,   16,   16,
-       16,   16,   16,   18,   16,   16,   16
-
-    },
-
-    {
-       11,   19,   20,   21,   19,   19,   19,   19,   19,   19,
-       19,   19,   19,   19,   19,   19,   19
-    },
-
-    {
-       11,   19,   20,   21,   19,   19,   19,   19,   19,   19,
-       19,   19,   19,   19,   19,   19,   19
-    },
-
-    {
-       11,   22,   22,   23,   22,   24,   22,   22,   24,   22,
-       22,   22,   22,   22,   22,   25,   22
-    },
-
-    {
-       11,   22,   22,   23,   22,   24,   22,   22,   24,   22,
-       22,   22,   22,   22,   22,   25,   22
-    },
-
-    {
-       11,   26,   26,   27,   28,   29,   30,   31,   29,   32,
-       33,   34,   35,   35,   36,   37,   38
-
-    },
-
-    {
-       11,   26,   26,   27,   28,   29,   30,   31,   29,   32,
-       33,   34,   35,   35,   36,   37,   38
-    },
-
-    {
-      -11,  -11,  -11,  -11,  -11,  -11,  -11,  -11,  -11,  -11,
-      -11,  -11,  -11,  -11,  -11,  -11,  -11
-    },
-
-    {
-       11,  -12,  -12,  -12,  -12,  -12,  -12,  -12,  -12,  -12,
-      -12,  -12,  -12,  -12,  -12,  -12,  -12
-    },
-
-    {
-       11,  -13,   39,   40,  -13,  -13,   41,  -13,  -13,  -13,
-      -13,  -13,  -13,  -13,  -13,  -13,  -13
-    },
-
-    {
-       11,  -14,  -14,  -14,  -14,  -14,  -14,  -14,  -14,  -14,
-      -14,  -14,  -14,  -14,  -14,  -14,  -14
-
-    },
-
-    {
-       11,   42,   42,   43,   42,   42,   42,   42,   42,   42,
-       42,   42,   42,   42,   42,   42,   42
-    },
-
-    {
-       11,  -16,  -16,  -16,  -16,  -16,  -16,  -16,  -16,  -16,
-      -16,  -16,  -16,  -16,  -16,  -16,  -16
-    },
-
-    {
-       11,  -17,  -17,  -17,  -17,  -17,  -17,  -17,  -17,  -17,
-      -17,  -17,  -17,  -17,  -17,  -17,  -17
-    },
-
-    {
-       11,  -18,  -18,  -18,  -18,  -18,  -18,  -18,  -18,  -18,
-      -18,  -18,  -18,   44,  -18,  -18,  -18
-    },
-
-    {
-       11,   45,   45,  -19,   45,   45,   45,   45,   45,   45,
-       45,   45,   45,   45,   45,   45,   45
-
-    },
-
-    {
-       11,  -20,   46,   47,  -20,  -20,  -20,  -20,  -20,  -20,
-      -20,  -20,  -20,  -20,  -20,  -20,  -20
-    },
-
-    {
-       11,   48,  -21,  -21,   48,   48,   48,   48,   48,   48,
-       48,   48,   48,   48,   48,   48,   48
-    },
-
-    {
-       11,   49,   49,   50,   49,  -22,   49,   49,  -22,   49,
-       49,   49,   49,   49,   49,  -22,   49
-    },
-
-    {
-       11,  -23,  -23,  -23,  -23,  -23,  -23,  -23,  -23,  -23,
-      -23,  -23,  -23,  -23,  -23,  -23,  -23
-    },
-
-    {
-       11,  -24,  -24,  -24,  -24,  -24,  -24,  -24,  -24,  -24,
-      -24,  -24,  -24,  -24,  -24,  -24,  -24
-
-    },
-
-    {
-       11,   51,   51,   52,   51,   51,   51,   51,   51,   51,
-       51,   51,   51,   51,   51,   51,   51
-    },
-
-    {
-       11,  -26,  -26,  -26,  -26,  -26,  -26,  -26,  -26,  -26,
-      -26,  -26,  -26,  -26,  -26,  -26,  -26
-    },
-
-    {
-       11,  -27,  -27,  -27,  -27,  -27,  -27,  -27,  -27,  -27,
-      -27,  -27,  -27,  -27,  -27,  -27,  -27
-    },
-
-    {
-       11,  -28,  -28,  -28,  -28,  -28,  -28,  -28,  -28,  -28,
-      -28,  -28,  -28,  -28,   53,  -28,  -28
-    },
-
-    {
-       11,  -29,  -29,  -29,  -29,  -29,  -29,  -29,  -29,  -29,
-      -29,  -29,  -29,  -29,  -29,  -29,  -29
-
-    },
-
-    {
-       11,   54,   54,  -30,   54,   54,   54,   54,   54,   54,
-       54,   54,   54,   54,   54,   54,   54
-    },
-
-    {
-       11,  -31,  -31,  -31,  -31,  -31,  -31,   55,  -31,  -31,
-      -31,  -31,  -31,  -31,  -31,  -31,  -31
-    },
-
-    {
-       11,  -32,  -32,  -32,  -32,  -32,  -32,  -32,  -32,  -32,
-      -32,  -32,  -32,  -32,  -32,  -32,  -32
-    },
-
-    {
-       11,  -33,  -33,  -33,  -33,  -33,  -33,  -33,  -33,  -33,
-      -33,  -33,  -33,  -33,  -33,  -33,  -33
-    },
-
-    {
-       11,  -34,  -34,  -34,  -34,  -34,  -34,  -34,  -34,  -34,
-      -34,   56,   57,   57,  -34,  -34,  -34
-
-    },
-
-    {
-       11,  -35,  -35,  -35,  -35,  -35,  -35,  -35,  -35,  -35,
-      -35,   57,   57,   57,  -35,  -35,  -35
-    },
-
-    {
-       11,  -36,  -36,  -36,  -36,  -36,  -36,  -36,  -36,  -36,
-      -36,  -36,  -36,  -36,  -36,  -36,  -36
-    },
-
-    {
-       11,  -37,  -37,   58,  -37,  -37,  -37,  -37,  -37,  -37,
-      -37,  -37,  -37,  -37,  -37,  -37,  -37
-    },
-
-    {
-       11,  -38,  -38,  -38,  -38,  -38,  -38,  -38,  -38,  -38,
-      -38,  -38,  -38,  -38,  -38,  -38,   59
-    },
-
-    {
-       11,  -39,   39,   40,  -39,  -39,   41,  -39,  -39,  -39,
-      -39,  -39,  -39,  -39,  -39,  -39,  -39
-
-    },
-
-    {
-       11,  -40,  -40,  -40,  -40,  -40,  -40,  -40,  -40,  -40,
-      -40,  -40,  -40,  -40,  -40,  -40,  -40
-    },
-
-    {
-       11,   42,   42,   43,   42,   42,   42,   42,   42,   42,
-       42,   42,   42,   42,   42,   42,   42
-    },
-
-    {
-       11,   42,   42,   43,   42,   42,   42,   42,   42,   42,
-       42,   42,   42,   42,   42,   42,   42
-    },
-
-    {
-       11,  -43,  -43,  -43,  -43,  -43,  -43,  -43,  -43,  -43,
-      -43,  -43,  -43,  -43,  -43,  -43,  -43
-    },
-
-    {
-       11,  -44,  -44,  -44,  -44,  -44,  -44,  -44,  -44,  -44,
-      -44,  -44,  -44,   44,  -44,  -44,  -44
-
-    },
-
-    {
-       11,   45,   45,  -45,   45,   45,   45,   45,   45,   45,
-       45,   45,   45,   45,   45,   45,   45
-    },
-
-    {
-       11,  -46,   46,   47,  -46,  -46,  -46,  -46,  -46,  -46,
-      -46,  -46,  -46,  -46,  -46,  -46,  -46
-    },
-
-    {
-       11,   48,  -47,  -47,   48,   48,   48,   48,   48,   48,
-       48,   48,   48,   48,   48,   48,   48
-    },
-
-    {
-       11,  -48,  -48,  -48,  -48,  -48,  -48,  -48,  -48,  -48,
-      -48,  -48,  -48,  -48,  -48,  -48,  -48
-    },
-
-    {
-       11,   49,   49,   50,   49,  -49,   49,   49,  -49,   49,
-       49,   49,   49,   49,   49,  -49,   49
-
-    },
-
-    {
-       11,  -50,  -50,  -50,  -50,  -50,  -50,  -50,  -50,  -50,
-      -50,  -50,  -50,  -50,  -50,  -50,  -50
-    },
-
-    {
-       11,  -51,  -51,   52,  -51,  -51,  -51,  -51,  -51,  -51,
-      -51,  -51,  -51,  -51,  -51,  -51,  -51
-    },
-
-    {
-       11,  -52,  -52,  -52,  -52,  -52,  -52,  -52,  -52,  -52,
-      -52,  -52,  -52,  -52,  -52,  -52,  -52
-    },
-
-    {
-       11,  -53,  -53,  -53,  -53,  -53,  -53,  -53,  -53,  -53,
-      -53,  -53,  -53,  -53,  -53,  -53,  -53
-    },
-
-    {
-       11,   54,   54,  -54,   54,   54,   54,   54,   54,   54,
-       54,   54,   54,   54,   54,   54,   54
-
-    },
-
-    {
-       11,  -55,  -55,  -55,  -55,  -55,  -55,  -55,  -55,  -55,
-      -55,  -55,  -55,  -55,  -55,  -55,  -55
-    },
-
-    {
-       11,  -56,  -56,  -56,  -56,  -56,  -56,  -56,  -56,  -56,
-      -56,   60,   57,   57,  -56,  -56,  -56
-    },
-
-    {
-       11,  -57,  -57,  -57,  -57,  -57,  -57,  -57,  -57,  -57,
-      -57,   57,   57,   57,  -57,  -57,  -57
-    },
-
-    {
-       11,  -58,  -58,  -58,  -58,  -58,  -58,  -58,  -58,  -58,
-      -58,  -58,  -58,  -58,  -58,  -58,  -58
-    },
-
-    {
-       11,  -59,  -59,  -59,  -59,  -59,  -59,  -59,  -59,  -59,
-      -59,  -59,  -59,  -59,  -59,  -59,  -59
-
-    },
-
-    {
-       11,  -60,  -60,  -60,  -60,  -60,  -60,  -60,  -60,  -60,
-      -60,   57,   57,   57,  -60,  -60,  -60
-    },
-
-    } ;
-
-static yy_state_type yy_get_previous_state (void );
-static yy_state_type yy_try_NUL_trans (yy_state_type current_state  );
-static int yy_get_next_buffer (void );
-static void yy_fatal_error (yyconst char msg[]  );
-
-/* Done after the current pattern has been matched and before the
- * corresponding action - sets up zconftext.
- */
-#define YY_DO_BEFORE_ACTION \
-	(yytext_ptr) = yy_bp; \
-	zconfleng = (size_t) (yy_cp - yy_bp); \
-	(yy_hold_char) = *yy_cp; \
-	*yy_cp = '\0'; \
-	(yy_c_buf_p) = yy_cp;
-
-#define YY_NUM_RULES 33
-#define YY_END_OF_BUFFER 34
-/* This struct is not used in this scanner,
-   but its presence is necessary. */
-struct yy_trans_info
-	{
-	flex_int32_t yy_verify;
-	flex_int32_t yy_nxt;
-	};
-static yyconst flex_int16_t yy_accept[61] =
-    {   0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-       34,    5,    4,    2,    3,    7,    8,    6,   32,   29,
-       31,   24,   28,   27,   26,   22,   17,   13,   16,   20,
-       22,   11,   12,   19,   19,   14,   22,   22,    4,    2,
-        3,    3,    1,    6,   32,   29,   31,   30,   24,   23,
-       26,   25,   15,   20,    9,   19,   19,   21,   10,   18
-    } ;
-
-static yyconst flex_int32_t yy_ec[256] =
-    {   0,
-        1,    1,    1,    1,    1,    1,    1,    1,    2,    3,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    2,    4,    5,    6,    1,    1,    7,    8,    9,
-       10,    1,    1,    1,   11,   12,   12,   13,   13,   13,
-       13,   13,   13,   13,   13,   13,   13,    1,    1,    1,
-       14,    1,    1,    1,   13,   13,   13,   13,   13,   13,
-       13,   13,   13,   13,   13,   13,   13,   13,   13,   13,
-       13,   13,   13,   13,   13,   13,   13,   13,   13,   13,
-        1,   15,    1,    1,   13,    1,   13,   13,   13,   13,
-
-       13,   13,   13,   13,   13,   13,   13,   13,   13,   13,
-       13,   13,   13,   13,   13,   13,   13,   13,   13,   13,
-       13,   13,    1,   16,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1
-    } ;
-
-extern int zconf_flex_debug;
-int zconf_flex_debug = 0;
-
-/* The intent behind this definition is that it'll catch
- * any uses of REJECT which flex missed.
- */
-#define REJECT reject_used_but_not_detected
-#define yymore() yymore_used_but_not_detected
-#define YY_MORE_ADJ 0
-#define YY_RESTORE_YY_MORE_OFFSET
-char *zconftext;
-#define YY_NO_INPUT 1
-
-/*
- * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
- */
-
-#include <limits.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#define LKC_DIRECT_LINK
-#include "lkc.h"
-
-#define START_STRSIZE	16
-
-static struct {
-	struct file *file;
-	int lineno;
-} current_pos;
-
-static char *text;
-static int text_size, text_asize;
-
-struct buffer {
-        struct buffer *parent;
-        YY_BUFFER_STATE state;
-};
-
-struct buffer *current_buf;
-
-static int last_ts, first_ts;
-
-static void zconf_endhelp(void);
-static void zconf_endfile(void);
-
-static void new_string(void)
-{
-	text = malloc(START_STRSIZE);
-	text_asize = START_STRSIZE;
-	text_size = 0;
-	*text = 0;
-}
-
-static void append_string(const char *str, int size)
-{
-	int new_size = text_size + size + 1;
-	if (new_size > text_asize) {
-		new_size += START_STRSIZE - 1;
-		new_size &= -START_STRSIZE;
-		text = realloc(text, new_size);
-		text_asize = new_size;
-	}
-	memcpy(text + text_size, str, size);
-	text_size += size;
-	text[text_size] = 0;
-}
-
-static void alloc_string(const char *str, int size)
-{
-	text = malloc(size + 1);
-	memcpy(text, str, size);
-	text[size] = 0;
-}
-
-#define INITIAL 0
-#define COMMAND 1
-#define HELP 2
-#define STRING 3
-#define PARAM 4
-
-#ifndef YY_NO_UNISTD_H
-/* Special case for "unistd.h", since it is non-ANSI. We include it way
- * down here because we want the user's section 1 to have been scanned first.
- * The user has a chance to override it with an option.
- */
-#include <unistd.h>
-#endif
-
-#ifndef YY_EXTRA_TYPE
-#define YY_EXTRA_TYPE void *
-#endif
-
-static int yy_init_globals (void );
-
-/* Accessor methods to globals.
-   These are made visible to non-reentrant scanners for convenience. */
-
-int zconflex_destroy (void );
-
-int zconfget_debug (void );
-
-void zconfset_debug (int debug_flag  );
-
-YY_EXTRA_TYPE zconfget_extra (void );
-
-void zconfset_extra (YY_EXTRA_TYPE user_defined  );
-
-FILE *zconfget_in (void );
-
-void zconfset_in  (FILE * in_str  );
-
-FILE *zconfget_out (void );
-
-void zconfset_out  (FILE * out_str  );
-
-int zconfget_leng (void );
-
-char *zconfget_text (void );
-
-int zconfget_lineno (void );
-
-void zconfset_lineno (int line_number  );
-
-/* Macros after this point can all be overridden by user definitions in
- * section 1.
- */
-
-#ifndef YY_SKIP_YYWRAP
-#ifdef __cplusplus
-extern "C" int zconfwrap (void );
-#else
-extern int zconfwrap (void );
-#endif
-#endif
-
-    static void yyunput (int c,char *buf_ptr  );
-    
-#ifndef yytext_ptr
-static void yy_flex_strncpy (char *,yyconst char *,int );
-#endif
-
-#ifdef YY_NEED_STRLEN
-static int yy_flex_strlen (yyconst char * );
-#endif
-
-#ifndef YY_NO_INPUT
-
-#ifdef __cplusplus
-static int yyinput (void );
-#else
-static int input (void );
-#endif
-
-#endif
-
-/* Amount of stuff to slurp up with each read. */
-#ifndef YY_READ_BUF_SIZE
-#ifdef __ia64__
-/* On IA-64, the buffer size is 16k, not 8k */
-#define YY_READ_BUF_SIZE 16384
-#else
-#define YY_READ_BUF_SIZE 8192
-#endif /* __ia64__ */
-#endif
-
-/* Copy whatever the last rule matched to the standard output. */
-#ifndef ECHO
-/* This used to be an fputs(), but since the string might contain NUL's,
- * we now use fwrite().
- */
-#define ECHO do { if (fwrite( zconftext, zconfleng, 1, zconfout )) {} } while (0)
-#endif
-
-/* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
- * is returned in "result".
- */
-#ifndef YY_INPUT
-#define YY_INPUT(buf,result,max_size) \
-	errno=0; \
-	while ( (result = read( fileno(zconfin), (char *) buf, max_size )) < 0 ) \
-	{ \
-		if( errno != EINTR) \
-		{ \
-			YY_FATAL_ERROR( "input in flex scanner failed" ); \
-			break; \
-		} \
-		errno=0; \
-		clearerr(zconfin); \
-	}\
-\
-
-#endif
-
-/* No semi-colon after return; correct usage is to write "yyterminate();" -
- * we don't want an extra ';' after the "return" because that will cause
- * some compilers to complain about unreachable statements.
- */
-#ifndef yyterminate
-#define yyterminate() return YY_NULL
-#endif
-
-/* Number of entries by which start-condition stack grows. */
-#ifndef YY_START_STACK_INCR
-#define YY_START_STACK_INCR 25
-#endif
-
-/* Report a fatal error. */
-#ifndef YY_FATAL_ERROR
-#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
-#endif
-
-/* end tables serialization structures and prototypes */
-
-/* Default declaration of generated scanner - a define so the user can
- * easily add parameters.
- */
-#ifndef YY_DECL
-#define YY_DECL_IS_OURS 1
-
-extern int zconflex (void);
-
-#define YY_DECL int zconflex (void)
-#endif /* !YY_DECL */
-
-/* Code executed at the beginning of each rule, after zconftext and zconfleng
- * have been set up.
- */
-#ifndef YY_USER_ACTION
-#define YY_USER_ACTION
-#endif
-
-/* Code executed at the end of each rule. */
-#ifndef YY_BREAK
-#define YY_BREAK break;
-#endif
-
-#define YY_RULE_SETUP \
-	YY_USER_ACTION
-
-/** The main scanner function which does all the work.
- */
-YY_DECL
-{
-	register yy_state_type yy_current_state;
-	register char *yy_cp, *yy_bp;
-	register int yy_act;
-    
-	int str = 0;
-	int ts, i;
-
-	if ( !(yy_init) )
-		{
-		(yy_init) = 1;
-
-#ifdef YY_USER_INIT
-		YY_USER_INIT;
-#endif
-
-		if ( ! (yy_start) )
-			(yy_start) = 1;	/* first start state */
-
-		if ( ! zconfin )
-			zconfin = stdin;
-
-		if ( ! zconfout )
-			zconfout = stdout;
-
-		if ( ! YY_CURRENT_BUFFER ) {
-			zconfensure_buffer_stack ();
-			YY_CURRENT_BUFFER_LVALUE =
-				zconf_create_buffer(zconfin,YY_BUF_SIZE );
-		}
-
-		zconf_load_buffer_state( );
-		}
-
-	while ( 1 )		/* loops until end-of-file is reached */
-		{
-		yy_cp = (yy_c_buf_p);
-
-		/* Support of zconftext. */
-		*yy_cp = (yy_hold_char);
-
-		/* yy_bp points to the position in yy_ch_buf of the start of
-		 * the current run.
-		 */
-		yy_bp = yy_cp;
-
-		yy_current_state = (yy_start);
-yy_match:
-		while ( (yy_current_state = yy_nxt[yy_current_state][ yy_ec[YY_SC_TO_UI(*yy_cp)]  ]) > 0 )
-			++yy_cp;
-
-		yy_current_state = -yy_current_state;
-
-yy_find_action:
-		yy_act = yy_accept[yy_current_state];
-
-		YY_DO_BEFORE_ACTION;
-
-do_action:	/* This label is used only to access EOF actions. */
-
-		switch ( yy_act )
-	{ /* beginning of action switch */
-case 1:
-/* rule 1 can match eol */
-case 2:
-/* rule 2 can match eol */
-YY_RULE_SETUP
-{
-	current_file->lineno++;
-	return T_EOL;
-}
-	YY_BREAK
-case 3:
-YY_RULE_SETUP
-
-	YY_BREAK
-case 4:
-YY_RULE_SETUP
-{
-	BEGIN(COMMAND);
-}
-	YY_BREAK
-case 5:
-YY_RULE_SETUP
-{
-	unput(zconftext[0]);
-	BEGIN(COMMAND);
-}
-	YY_BREAK
-
-case 6:
-YY_RULE_SETUP
-{
-		struct kconf_id *id = kconf_id_lookup(zconftext, zconfleng);
-		BEGIN(PARAM);
-		current_pos.file = current_file;
-		current_pos.lineno = current_file->lineno;
-		if (id && id->flags & TF_COMMAND) {
-			zconflval.id = id;
-			return id->token;
-		}
-		alloc_string(zconftext, zconfleng);
-		zconflval.string = text;
-		return T_WORD;
-	}
-	YY_BREAK
-case 7:
-YY_RULE_SETUP
-
-	YY_BREAK
-case 8:
-/* rule 8 can match eol */
-YY_RULE_SETUP
-{
-		BEGIN(INITIAL);
-		current_file->lineno++;
-		return T_EOL;
-	}
-	YY_BREAK
-
-case 9:
-YY_RULE_SETUP
-return T_AND;
-	YY_BREAK
-case 10:
-YY_RULE_SETUP
-return T_OR;
-	YY_BREAK
-case 11:
-YY_RULE_SETUP
-return T_OPEN_PAREN;
-	YY_BREAK
-case 12:
-YY_RULE_SETUP
-return T_CLOSE_PAREN;
-	YY_BREAK
-case 13:
-YY_RULE_SETUP
-return T_NOT;
-	YY_BREAK
-case 14:
-YY_RULE_SETUP
-return T_EQUAL;
-	YY_BREAK
-case 15:
-YY_RULE_SETUP
-return T_UNEQUAL;
-	YY_BREAK
-case 16:
-YY_RULE_SETUP
-{
-		str = zconftext[0];
-		new_string();
-		BEGIN(STRING);
-	}
-	YY_BREAK
-case 17:
-/* rule 17 can match eol */
-YY_RULE_SETUP
-BEGIN(INITIAL); current_file->lineno++; return T_EOL;
-	YY_BREAK
-case 18:
-YY_RULE_SETUP
-/* ignore */
-	YY_BREAK
-case 19:
-YY_RULE_SETUP
-{
-		struct kconf_id *id = kconf_id_lookup(zconftext, zconfleng);
-		if (id && id->flags & TF_PARAM) {
-			zconflval.id = id;
-			return id->token;
-		}
-		alloc_string(zconftext, zconfleng);
-		zconflval.string = text;
-		return T_WORD;
-	}
-	YY_BREAK
-case 20:
-YY_RULE_SETUP
-/* comment */
-	YY_BREAK
-case 21:
-/* rule 21 can match eol */
-YY_RULE_SETUP
-current_file->lineno++;
-	YY_BREAK
-case 22:
-YY_RULE_SETUP
-
-	YY_BREAK
-case YY_STATE_EOF(PARAM):
-{
-		BEGIN(INITIAL);
-	}
-	YY_BREAK
-
-case 23:
-/* rule 23 can match eol */
-*yy_cp = (yy_hold_char); /* undo effects of setting up zconftext */
-(yy_c_buf_p) = yy_cp -= 1;
-YY_DO_BEFORE_ACTION; /* set up zconftext again */
-YY_RULE_SETUP
-{
-		append_string(zconftext, zconfleng);
-		zconflval.string = text;
-		return T_WORD_QUOTE;
-	}
-	YY_BREAK
-case 24:
-YY_RULE_SETUP
-{
-		append_string(zconftext, zconfleng);
-	}
-	YY_BREAK
-case 25:
-/* rule 25 can match eol */
-*yy_cp = (yy_hold_char); /* undo effects of setting up zconftext */
-(yy_c_buf_p) = yy_cp -= 1;
-YY_DO_BEFORE_ACTION; /* set up zconftext again */
-YY_RULE_SETUP
-{
-		append_string(zconftext + 1, zconfleng - 1);
-		zconflval.string = text;
-		return T_WORD_QUOTE;
-	}
-	YY_BREAK
-case 26:
-YY_RULE_SETUP
-{
-		append_string(zconftext + 1, zconfleng - 1);
-	}
-	YY_BREAK
-case 27:
-YY_RULE_SETUP
-{
-		if (str == zconftext[0]) {
-			BEGIN(PARAM);
-			zconflval.string = text;
-			return T_WORD_QUOTE;
-		} else
-			append_string(zconftext, 1);
-	}
-	YY_BREAK
-case 28:
-/* rule 28 can match eol */
-YY_RULE_SETUP
-{
-		printf("%s:%d:warning: multi-line strings not supported\n", zconf_curname(), zconf_lineno());
-		current_file->lineno++;
-		BEGIN(INITIAL);
-		return T_EOL;
-	}
-	YY_BREAK
-case YY_STATE_EOF(STRING):
-{
-		BEGIN(INITIAL);
-	}
-	YY_BREAK
-
-case 29:
-YY_RULE_SETUP
-{
-		ts = 0;
-		for (i = 0; i < zconfleng; i++) {
-			if (zconftext[i] == '\t')
-				ts = (ts & ~7) + 8;
-			else
-				ts++;
-		}
-		last_ts = ts;
-		if (first_ts) {
-			if (ts < first_ts) {
-				zconf_endhelp();
-				return T_HELPTEXT;
-			}
-			ts -= first_ts;
-			while (ts > 8) {
-				append_string("        ", 8);
-				ts -= 8;
-			}
-			append_string("        ", ts);
-		}
-	}
-	YY_BREAK
-case 30:
-/* rule 30 can match eol */
-*yy_cp = (yy_hold_char); /* undo effects of setting up zconftext */
-(yy_c_buf_p) = yy_cp -= 1;
-YY_DO_BEFORE_ACTION; /* set up zconftext again */
-YY_RULE_SETUP
-{
-		current_file->lineno++;
-		zconf_endhelp();
-		return T_HELPTEXT;
-	}
-	YY_BREAK
-case 31:
-/* rule 31 can match eol */
-YY_RULE_SETUP
-{
-		current_file->lineno++;
-		append_string("\n", 1);
-	}
-	YY_BREAK
-case 32:
-YY_RULE_SETUP
-{
-		while (zconfleng) {
-			if ((zconftext[zconfleng-1] != ' ') && (zconftext[zconfleng-1] != '\t'))
-				break;
-			zconfleng--;
-		}
-		append_string(zconftext, zconfleng);
-		if (!first_ts)
-			first_ts = last_ts;
-	}
-	YY_BREAK
-case YY_STATE_EOF(HELP):
-{
-		zconf_endhelp();
-		return T_HELPTEXT;
-	}
-	YY_BREAK
-
-case YY_STATE_EOF(INITIAL):
-case YY_STATE_EOF(COMMAND):
-{
-	if (current_file) {
-		zconf_endfile();
-		return T_EOL;
-	}
-	fclose(zconfin);
-	yyterminate();
-}
-	YY_BREAK
-case 33:
-YY_RULE_SETUP
-YY_FATAL_ERROR( "flex scanner jammed" );
-	YY_BREAK
-
-	case YY_END_OF_BUFFER:
-		{
-		/* Amount of text matched not including the EOB char. */
-		int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
-
-		/* Undo the effects of YY_DO_BEFORE_ACTION. */
-		*yy_cp = (yy_hold_char);
-		YY_RESTORE_YY_MORE_OFFSET
-
-		if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
-			{
-			/* We're scanning a new file or input source.  It's
-			 * possible that this happened because the user
-			 * just pointed zconfin at a new source and called
-			 * zconflex().  If so, then we have to assure
-			 * consistency between YY_CURRENT_BUFFER and our
-			 * globals.  Here is the right place to do so, because
-			 * this is the first action (other than possibly a
-			 * back-up) that will match for the new input source.
-			 */
-			(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
-			YY_CURRENT_BUFFER_LVALUE->yy_input_file = zconfin;
-			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
-			}
-
-		/* Note that here we test for yy_c_buf_p "<=" to the position
-		 * of the first EOB in the buffer, since yy_c_buf_p will
-		 * already have been incremented past the NUL character
-		 * (since all states make transitions on EOB to the
-		 * end-of-buffer state).  Contrast this with the test
-		 * in input().
-		 */
-		if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
-			{ /* This was really a NUL. */
-			yy_state_type yy_next_state;
-
-			(yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
-
-			yy_current_state = yy_get_previous_state(  );
-
-			/* Okay, we're now positioned to make the NUL
-			 * transition.  We couldn't have
-			 * yy_get_previous_state() go ahead and do it
-			 * for us because it doesn't know how to deal
-			 * with the possibility of jamming (and we don't
-			 * want to build jamming into it because then it
-			 * will run more slowly).
-			 */
-
-			yy_next_state = yy_try_NUL_trans( yy_current_state );
-
-			yy_bp = (yytext_ptr) + YY_MORE_ADJ;
-
-			if ( yy_next_state )
-				{
-				/* Consume the NUL. */
-				yy_cp = ++(yy_c_buf_p);
-				yy_current_state = yy_next_state;
-				goto yy_match;
-				}
-
-			else
-				{
-				yy_cp = (yy_c_buf_p);
-				goto yy_find_action;
-				}
-			}
-
-		else switch ( yy_get_next_buffer(  ) )
-			{
-			case EOB_ACT_END_OF_FILE:
-				{
-				(yy_did_buffer_switch_on_eof) = 0;
-
-				if ( zconfwrap( ) )
-					{
-					/* Note: because we've taken care in
-					 * yy_get_next_buffer() to have set up
-					 * zconftext, we can now set up
-					 * yy_c_buf_p so that if some total
-					 * hoser (like flex itself) wants to
-					 * call the scanner after we return the
-					 * YY_NULL, it'll still work - another
-					 * YY_NULL will get returned.
-					 */
-					(yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
-
-					yy_act = YY_STATE_EOF(YY_START);
-					goto do_action;
-					}
-
-				else
-					{
-					if ( ! (yy_did_buffer_switch_on_eof) )
-						YY_NEW_FILE;
-					}
-				break;
-				}
-
-			case EOB_ACT_CONTINUE_SCAN:
-				(yy_c_buf_p) =
-					(yytext_ptr) + yy_amount_of_matched_text;
-
-				yy_current_state = yy_get_previous_state(  );
-
-				yy_cp = (yy_c_buf_p);
-				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
-				goto yy_match;
-
-			case EOB_ACT_LAST_MATCH:
-				(yy_c_buf_p) =
-				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
-
-				yy_current_state = yy_get_previous_state(  );
-
-				yy_cp = (yy_c_buf_p);
-				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
-				goto yy_find_action;
-			}
-		break;
-		}
-
-	default:
-		YY_FATAL_ERROR(
-			"fatal flex scanner internal error--no action found" );
-	} /* end of action switch */
-		} /* end of scanning one token */
-} /* end of zconflex */
-
-/* yy_get_next_buffer - try to read in a new buffer
- *
- * Returns a code representing an action:
- *	EOB_ACT_LAST_MATCH -
- *	EOB_ACT_CONTINUE_SCAN - continue scanning from current position
- *	EOB_ACT_END_OF_FILE - end of file
- */
-static int yy_get_next_buffer (void)
-{
-    	register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
-	register char *source = (yytext_ptr);
-	register int number_to_move, i;
-	int ret_val;
-
-	if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
-		YY_FATAL_ERROR(
-		"fatal flex scanner internal error--end of buffer missed" );
-
-	if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
-		{ /* Don't try to fill the buffer, so this is an EOF. */
-		if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
-			{
-			/* We matched a single character, the EOB, so
-			 * treat this as a final EOF.
-			 */
-			return EOB_ACT_END_OF_FILE;
-			}
-
-		else
-			{
-			/* We matched some text prior to the EOB, first
-			 * process it.
-			 */
-			return EOB_ACT_LAST_MATCH;
-			}
-		}
-
-	/* Try to read more data. */
-
-	/* First move last chars to start of buffer. */
-	number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
-
-	for ( i = 0; i < number_to_move; ++i )
-		*(dest++) = *(source++);
-
-	if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
-		/* don't do the read, it's not guaranteed to return an EOF,
-		 * just force an EOF
-		 */
-		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
-
-	else
-		{
-			int num_to_read =
-			YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
-
-		while ( num_to_read <= 0 )
-			{ /* Not enough room in the buffer - grow it. */
-
-			/* just a shorter name for the current buffer */
-			YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
-
-			int yy_c_buf_p_offset =
-				(int) ((yy_c_buf_p) - b->yy_ch_buf);
-
-			if ( b->yy_is_our_buffer )
-				{
-				int new_size = b->yy_buf_size * 2;
-
-				if ( new_size <= 0 )
-					b->yy_buf_size += b->yy_buf_size / 8;
-				else
-					b->yy_buf_size *= 2;
-
-				b->yy_ch_buf = (char *)
-					/* Include room in for 2 EOB chars. */
-					zconfrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2  );
-				}
-			else
-				/* Can't grow it, we don't own it. */
-				b->yy_ch_buf = 0;
-
-			if ( ! b->yy_ch_buf )
-				YY_FATAL_ERROR(
-				"fatal error - scanner input buffer overflow" );
-
-			(yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
-
-			num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
-						number_to_move - 1;
-
-			}
-
-		if ( num_to_read > YY_READ_BUF_SIZE )
-			num_to_read = YY_READ_BUF_SIZE;
-
-		/* Read in more data. */
-		YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
-			(yy_n_chars), (size_t) num_to_read );
-
-		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
-		}
-
-	if ( (yy_n_chars) == 0 )
-		{
-		if ( number_to_move == YY_MORE_ADJ )
-			{
-			ret_val = EOB_ACT_END_OF_FILE;
-			zconfrestart(zconfin  );
-			}
-
-		else
-			{
-			ret_val = EOB_ACT_LAST_MATCH;
-			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
-				YY_BUFFER_EOF_PENDING;
-			}
-		}
-
-	else
-		ret_val = EOB_ACT_CONTINUE_SCAN;
-
-	if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
-		/* Extend the array by 50%, plus the number we really need. */
-		yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
-		YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) zconfrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size  );
-		if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
-			YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
-	}
-
-	(yy_n_chars) += number_to_move;
-	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
-	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
-
-	(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
-
-	return ret_val;
-}
-
-/* yy_get_previous_state - get the state just before the EOB char was reached */
-
-    static yy_state_type yy_get_previous_state (void)
-{
-	register yy_state_type yy_current_state;
-	register char *yy_cp;
-    
-	yy_current_state = (yy_start);
-
-	for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
-		{
-		yy_current_state = yy_nxt[yy_current_state][(*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1)];
-		}
-
-	return yy_current_state;
-}
-
-/* yy_try_NUL_trans - try to make a transition on the NUL character
- *
- * synopsis
- *	next_state = yy_try_NUL_trans( current_state );
- */
-    static yy_state_type yy_try_NUL_trans  (yy_state_type yy_current_state )
-{
-	register int yy_is_jam;
-    
-	yy_current_state = yy_nxt[yy_current_state][1];
-	yy_is_jam = (yy_current_state <= 0);
-
-	return yy_is_jam ? 0 : yy_current_state;
-}
-
-    static void yyunput (int c, register char * yy_bp )
-{
-	register char *yy_cp;
-    
-    yy_cp = (yy_c_buf_p);
-
-	/* undo effects of setting up zconftext */
-	*yy_cp = (yy_hold_char);
-
-	if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
-		{ /* need to shift things up to make room */
-		/* +2 for EOB chars. */
-		register int number_to_move = (yy_n_chars) + 2;
-		register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
-					YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
-		register char *source =
-				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
-
-		while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
-			*--dest = *--source;
-
-		yy_cp += (int) (dest - source);
-		yy_bp += (int) (dest - source);
-		YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
-			(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
-
-		if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
-			YY_FATAL_ERROR( "flex scanner push-back overflow" );
-		}
-
-	*--yy_cp = (char) c;
-
-	(yytext_ptr) = yy_bp;
-	(yy_hold_char) = *yy_cp;
-	(yy_c_buf_p) = yy_cp;
-}
-
-#ifndef YY_NO_INPUT
-#ifdef __cplusplus
-    static int yyinput (void)
-#else
-    static int input  (void)
-#endif
-
-{
-	int c;
-    
-	*(yy_c_buf_p) = (yy_hold_char);
-
-	if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
-		{
-		/* yy_c_buf_p now points to the character we want to return.
-		 * If this occurs *before* the EOB characters, then it's a
-		 * valid NUL; if not, then we've hit the end of the buffer.
-		 */
-		if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
-			/* This was really a NUL. */
-			*(yy_c_buf_p) = '\0';
-
-		else
-			{ /* need more input */
-			int offset = (yy_c_buf_p) - (yytext_ptr);
-			++(yy_c_buf_p);
-
-			switch ( yy_get_next_buffer(  ) )
-				{
-				case EOB_ACT_LAST_MATCH:
-					/* This happens because yy_g_n_b()
-					 * sees that we've accumulated a
-					 * token and flags that we need to
-					 * try matching the token before
-					 * proceeding.  But for input(),
-					 * there's no matching to consider.
-					 * So convert the EOB_ACT_LAST_MATCH
-					 * to EOB_ACT_END_OF_FILE.
-					 */
-
-					/* Reset buffer status. */
-					zconfrestart(zconfin );
-
-					/*FALLTHROUGH*/
-
-				case EOB_ACT_END_OF_FILE:
-					{
-					if ( zconfwrap( ) )
-						return EOF;
-
-					if ( ! (yy_did_buffer_switch_on_eof) )
-						YY_NEW_FILE;
-#ifdef __cplusplus
-					return yyinput();
-#else
-					return input();
-#endif
-					}
-
-				case EOB_ACT_CONTINUE_SCAN:
-					(yy_c_buf_p) = (yytext_ptr) + offset;
-					break;
-				}
-			}
-		}
-
-	c = *(unsigned char *) (yy_c_buf_p);	/* cast for 8-bit char's */
-	*(yy_c_buf_p) = '\0';	/* preserve zconftext */
-	(yy_hold_char) = *++(yy_c_buf_p);
-
-	return c;
-}
-#endif	/* ifndef YY_NO_INPUT */
-
-/** Immediately switch to a different input stream.
- * @param input_file A readable stream.
- * 
- * @note This function does not reset the start condition to @c INITIAL .
- */
-    void zconfrestart  (FILE * input_file )
-{
-    
-	if ( ! YY_CURRENT_BUFFER ){
-        zconfensure_buffer_stack ();
-		YY_CURRENT_BUFFER_LVALUE =
-            zconf_create_buffer(zconfin,YY_BUF_SIZE );
-	}
-
-	zconf_init_buffer(YY_CURRENT_BUFFER,input_file );
-	zconf_load_buffer_state( );
-}
-
-/** Switch to a different input buffer.
- * @param new_buffer The new input buffer.
- * 
- */
-    void zconf_switch_to_buffer  (YY_BUFFER_STATE  new_buffer )
-{
-    
-	/* TODO. We should be able to replace this entire function body
-	 * with
-	 *		zconfpop_buffer_state();
-	 *		zconfpush_buffer_state(new_buffer);
-     */
-	zconfensure_buffer_stack ();
-	if ( YY_CURRENT_BUFFER == new_buffer )
-		return;
-
-	if ( YY_CURRENT_BUFFER )
-		{
-		/* Flush out information for old buffer. */
-		*(yy_c_buf_p) = (yy_hold_char);
-		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
-		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
-		}
-
-	YY_CURRENT_BUFFER_LVALUE = new_buffer;
-	zconf_load_buffer_state( );
-
-	/* We don't actually know whether we did this switch during
-	 * EOF (zconfwrap()) processing, but the only time this flag
-	 * is looked at is after zconfwrap() is called, so it's safe
-	 * to go ahead and always set it.
-	 */
-	(yy_did_buffer_switch_on_eof) = 1;
-}
-
-static void zconf_load_buffer_state  (void)
-{
-    	(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
-	(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
-	zconfin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
-	(yy_hold_char) = *(yy_c_buf_p);
-}
-
-/** Allocate and initialize an input buffer state.
- * @param file A readable stream.
- * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
- * 
- * @return the allocated buffer state.
- */
-    YY_BUFFER_STATE zconf_create_buffer  (FILE * file, int  size )
-{
-	YY_BUFFER_STATE b;
-    
-	b = (YY_BUFFER_STATE) zconfalloc(sizeof( struct yy_buffer_state )  );
-	if ( ! b )
-		YY_FATAL_ERROR( "out of dynamic memory in zconf_create_buffer()" );
-
-	b->yy_buf_size = size;
-
-	/* yy_ch_buf has to be 2 characters longer than the size given because
-	 * we need to put in 2 end-of-buffer characters.
-	 */
-	b->yy_ch_buf = (char *) zconfalloc(b->yy_buf_size + 2  );
-	if ( ! b->yy_ch_buf )
-		YY_FATAL_ERROR( "out of dynamic memory in zconf_create_buffer()" );
-
-	b->yy_is_our_buffer = 1;
-
-	zconf_init_buffer(b,file );
-
-	return b;
-}
-
-/** Destroy the buffer.
- * @param b a buffer created with zconf_create_buffer()
- * 
- */
-    void zconf_delete_buffer (YY_BUFFER_STATE  b )
-{
-    
-	if ( ! b )
-		return;
-
-	if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
-		YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
-
-	if ( b->yy_is_our_buffer )
-		zconffree((void *) b->yy_ch_buf  );
-
-	zconffree((void *) b  );
-}
-
-/* Initializes or reinitializes a buffer.
- * This function is sometimes called more than once on the same buffer,
- * such as during a zconfrestart() or at EOF.
- */
-    static void zconf_init_buffer  (YY_BUFFER_STATE  b, FILE * file )
-
-{
-	int oerrno = errno;
-    
-	zconf_flush_buffer(b );
-
-	b->yy_input_file = file;
-	b->yy_fill_buffer = 1;
-
-    /* If b is the current buffer, then zconf_init_buffer was _probably_
-     * called from zconfrestart() or through yy_get_next_buffer.
-     * In that case, we don't want to reset the lineno or column.
-     */
-    if (b != YY_CURRENT_BUFFER){
-        b->yy_bs_lineno = 1;
-        b->yy_bs_column = 0;
-    }
-
-        b->yy_is_interactive = 0;
-    
-	errno = oerrno;
-}
-
-/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
- * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
- * 
- */
-    void zconf_flush_buffer (YY_BUFFER_STATE  b )
-{
-    	if ( ! b )
-		return;
-
-	b->yy_n_chars = 0;
-
-	/* We always need two end-of-buffer characters.  The first causes
-	 * a transition to the end-of-buffer state.  The second causes
-	 * a jam in that state.
-	 */
-	b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
-	b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
-
-	b->yy_buf_pos = &b->yy_ch_buf[0];
-
-	b->yy_at_bol = 1;
-	b->yy_buffer_status = YY_BUFFER_NEW;
-
-	if ( b == YY_CURRENT_BUFFER )
-		zconf_load_buffer_state( );
-}
-
-/** Pushes the new state onto the stack. The new state becomes
- *  the current state. This function will allocate the stack
- *  if necessary.
- *  @param new_buffer The new state.
- *  
- */
-void zconfpush_buffer_state (YY_BUFFER_STATE new_buffer )
-{
-    	if (new_buffer == NULL)
-		return;
-
-	zconfensure_buffer_stack();
-
-	/* This block is copied from zconf_switch_to_buffer. */
-	if ( YY_CURRENT_BUFFER )
-		{
-		/* Flush out information for old buffer. */
-		*(yy_c_buf_p) = (yy_hold_char);
-		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
-		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
-		}
-
-	/* Only push if top exists. Otherwise, replace top. */
-	if (YY_CURRENT_BUFFER)
-		(yy_buffer_stack_top)++;
-	YY_CURRENT_BUFFER_LVALUE = new_buffer;
-
-	/* copied from zconf_switch_to_buffer. */
-	zconf_load_buffer_state( );
-	(yy_did_buffer_switch_on_eof) = 1;
-}
-
-/** Removes and deletes the top of the stack, if present.
- *  The next element becomes the new top.
- *  
- */
-void zconfpop_buffer_state (void)
-{
-    	if (!YY_CURRENT_BUFFER)
-		return;
-
-	zconf_delete_buffer(YY_CURRENT_BUFFER );
-	YY_CURRENT_BUFFER_LVALUE = NULL;
-	if ((yy_buffer_stack_top) > 0)
-		--(yy_buffer_stack_top);
-
-	if (YY_CURRENT_BUFFER) {
-		zconf_load_buffer_state( );
-		(yy_did_buffer_switch_on_eof) = 1;
-	}
-}
-
-/* Allocates the stack if it does not exist.
- *  Guarantees space for at least one push.
- */
-static void zconfensure_buffer_stack (void)
-{
-	int num_to_alloc;
-    
-	if (!(yy_buffer_stack)) {
-
-		/* First allocation is just for 2 elements, since we don't know if this
-		 * scanner will even need a stack. We use 2 instead of 1 to avoid an
-		 * immediate realloc on the next call.
-         */
-		num_to_alloc = 1;
-		(yy_buffer_stack) = (struct yy_buffer_state**)zconfalloc
-								(num_to_alloc * sizeof(struct yy_buffer_state*)
-								);
-		if ( ! (yy_buffer_stack) )
-			YY_FATAL_ERROR( "out of dynamic memory in zconfensure_buffer_stack()" );
-								  
-		memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
-				
-		(yy_buffer_stack_max) = num_to_alloc;
-		(yy_buffer_stack_top) = 0;
-		return;
-	}
-
-	if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
-
-		/* Increase the buffer to prepare for a possible push. */
-		int grow_size = 8 /* arbitrary grow size */;
-
-		num_to_alloc = (yy_buffer_stack_max) + grow_size;
-		(yy_buffer_stack) = (struct yy_buffer_state**)zconfrealloc
-								((yy_buffer_stack),
-								num_to_alloc * sizeof(struct yy_buffer_state*)
-								);
-		if ( ! (yy_buffer_stack) )
-			YY_FATAL_ERROR( "out of dynamic memory in zconfensure_buffer_stack()" );
-
-		/* zero only the new slots.*/
-		memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
-		(yy_buffer_stack_max) = num_to_alloc;
-	}
-}
-
-/** Setup the input buffer state to scan directly from a user-specified character buffer.
- * @param base the character buffer
- * @param size the size in bytes of the character buffer
- * 
- * @return the newly allocated buffer state object. 
- */
-YY_BUFFER_STATE zconf_scan_buffer  (char * base, yy_size_t  size )
-{
-	YY_BUFFER_STATE b;
-    
-	if ( size < 2 ||
-	     base[size-2] != YY_END_OF_BUFFER_CHAR ||
-	     base[size-1] != YY_END_OF_BUFFER_CHAR )
-		/* They forgot to leave room for the EOB's. */
-		return 0;
-
-	b = (YY_BUFFER_STATE) zconfalloc(sizeof( struct yy_buffer_state )  );
-	if ( ! b )
-		YY_FATAL_ERROR( "out of dynamic memory in zconf_scan_buffer()" );
-
-	b->yy_buf_size = size - 2;	/* "- 2" to take care of EOB's */
-	b->yy_buf_pos = b->yy_ch_buf = base;
-	b->yy_is_our_buffer = 0;
-	b->yy_input_file = 0;
-	b->yy_n_chars = b->yy_buf_size;
-	b->yy_is_interactive = 0;
-	b->yy_at_bol = 1;
-	b->yy_fill_buffer = 0;
-	b->yy_buffer_status = YY_BUFFER_NEW;
-
-	zconf_switch_to_buffer(b  );
-
-	return b;
-}
-
-/** Setup the input buffer state to scan a string. The next call to zconflex() will
- * scan from a @e copy of @a str.
- * @param yystr a NUL-terminated string to scan
- * 
- * @return the newly allocated buffer state object.
- * @note If you want to scan bytes that may contain NUL values, then use
- *       zconf_scan_bytes() instead.
- */
-YY_BUFFER_STATE zconf_scan_string (yyconst char * yystr )
-{
-    
-	return zconf_scan_bytes(yystr,strlen(yystr) );
-}
-
-/** Setup the input buffer state to scan the given bytes. The next call to zconflex() will
- * scan from a @e copy of @a bytes.
- * @param yybytes the byte buffer to scan
- * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
- * 
- * @return the newly allocated buffer state object.
- */
-YY_BUFFER_STATE zconf_scan_bytes  (yyconst char * yybytes, int  _yybytes_len )
-{
-	YY_BUFFER_STATE b;
-	char *buf;
-	yy_size_t n;
-	int i;
-    
-	/* Get memory for full buffer, including space for trailing EOB's. */
-	n = _yybytes_len + 2;
-	buf = (char *) zconfalloc(n  );
-	if ( ! buf )
-		YY_FATAL_ERROR( "out of dynamic memory in zconf_scan_bytes()" );
-
-	for ( i = 0; i < _yybytes_len; ++i )
-		buf[i] = yybytes[i];
-
-	buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
-
-	b = zconf_scan_buffer(buf,n );
-	if ( ! b )
-		YY_FATAL_ERROR( "bad buffer in zconf_scan_bytes()" );
-
-	/* It's okay to grow etc. this buffer, and we should throw it
-	 * away when we're done.
-	 */
-	b->yy_is_our_buffer = 1;
-
-	return b;
-}
-
-#ifndef YY_EXIT_FAILURE
-#define YY_EXIT_FAILURE 2
-#endif
-
-static void yy_fatal_error (yyconst char* msg )
-{
-    	(void) fprintf( stderr, "%s\n", msg );
-	exit( YY_EXIT_FAILURE );
-}
-
-/* Redefine yyless() so it works in section 3 code. */
-
-#undef yyless
-#define yyless(n) \
-	do \
-		{ \
-		/* Undo effects of setting up zconftext. */ \
-        int yyless_macro_arg = (n); \
-        YY_LESS_LINENO(yyless_macro_arg);\
-		zconftext[zconfleng] = (yy_hold_char); \
-		(yy_c_buf_p) = zconftext + yyless_macro_arg; \
-		(yy_hold_char) = *(yy_c_buf_p); \
-		*(yy_c_buf_p) = '\0'; \
-		zconfleng = yyless_macro_arg; \
-		} \
-	while ( 0 )
-
-/* Accessor  methods (get/set functions) to struct members. */
-
-/** Get the current line number.
- * 
- */
-int zconfget_lineno  (void)
-{
-        
-    return zconflineno;
-}
-
-/** Get the input stream.
- * 
- */
-FILE *zconfget_in  (void)
-{
-        return zconfin;
-}
-
-/** Get the output stream.
- * 
- */
-FILE *zconfget_out  (void)
-{
-        return zconfout;
-}
-
-/** Get the length of the current token.
- * 
- */
-int zconfget_leng  (void)
-{
-        return zconfleng;
-}
-
-/** Get the current token.
- * 
- */
-
-char *zconfget_text  (void)
-{
-        return zconftext;
-}
-
-/** Set the current line number.
- * @param line_number
- * 
- */
-void zconfset_lineno (int  line_number )
-{
-    
-    zconflineno = line_number;
-}
-
-/** Set the input stream. This does not discard the current
- * input buffer.
- * @param in_str A readable stream.
- * 
- * @see zconf_switch_to_buffer
- */
-void zconfset_in (FILE *  in_str )
-{
-        zconfin = in_str ;
-}
-
-void zconfset_out (FILE *  out_str )
-{
-        zconfout = out_str ;
-}
-
-int zconfget_debug  (void)
-{
-        return zconf_flex_debug;
-}
-
-void zconfset_debug (int  bdebug )
-{
-        zconf_flex_debug = bdebug ;
-}
-
-static int yy_init_globals (void)
-{
-        /* Initialization is the same as for the non-reentrant scanner.
-     * This function is called from zconflex_destroy(), so don't allocate here.
-     */
-
-    (yy_buffer_stack) = 0;
-    (yy_buffer_stack_top) = 0;
-    (yy_buffer_stack_max) = 0;
-    (yy_c_buf_p) = (char *) 0;
-    (yy_init) = 0;
-    (yy_start) = 0;
-
-/* Defined in main.c */
-#ifdef YY_STDINIT
-    zconfin = stdin;
-    zconfout = stdout;
-#else
-    zconfin = (FILE *) 0;
-    zconfout = (FILE *) 0;
-#endif
-
-    /* For future reference: Set errno on error, since we are called by
-     * zconflex_init()
-     */
-    return 0;
-}
-
-/* zconflex_destroy is for both reentrant and non-reentrant scanners. */
-int zconflex_destroy  (void)
-{
-    
-    /* Pop the buffer stack, destroying each element. */
-	while(YY_CURRENT_BUFFER){
-		zconf_delete_buffer(YY_CURRENT_BUFFER  );
-		YY_CURRENT_BUFFER_LVALUE = NULL;
-		zconfpop_buffer_state();
-	}
-
-	/* Destroy the stack itself. */
-	zconffree((yy_buffer_stack) );
-	(yy_buffer_stack) = NULL;
-
-    /* Reset the globals. This is important in a non-reentrant scanner so the next time
-     * zconflex() is called, initialization will occur. */
-    yy_init_globals( );
-
-    return 0;
-}
-
-/*
- * Internal utility routines.
- */
-
-#ifndef yytext_ptr
-static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
-{
-	register int i;
-	for ( i = 0; i < n; ++i )
-		s1[i] = s2[i];
-}
-#endif
-
-#ifdef YY_NEED_STRLEN
-static int yy_flex_strlen (yyconst char * s )
-{
-	register int n;
-	for ( n = 0; s[n]; ++n )
-		;
-
-	return n;
-}
-#endif
-
-void *zconfalloc (yy_size_t  size )
-{
-	return (void *) malloc( size );
-}
-
-void *zconfrealloc  (void * ptr, yy_size_t  size )
-{
-	/* The cast to (char *) in the following accommodates both
-	 * implementations that use char* generic pointers, and those
-	 * that use void* generic pointers.  It works with the latter
-	 * because both ANSI C and C++ allow castless assignment from
-	 * any pointer type to void*, and deal with argument conversions
-	 * as though doing an assignment.
-	 */
-	return (void *) realloc( (char *) ptr, size );
-}
-
-void zconffree (void * ptr )
-{
-	free( (char *) ptr );	/* see zconfrealloc() for (char *) cast */
-}
-
-#define YYTABLES_NAME "yytables"
-
-void zconf_starthelp(void)
-{
-	new_string();
-	last_ts = first_ts = 0;
-	BEGIN(HELP);
-}
-
-static void zconf_endhelp(void)
-{
-	zconflval.string = text;
-	BEGIN(INITIAL);
-}
-
-/*
- * Try to open specified file with following names:
- * ./name
- * $(srctree)/name
- * The latter is used when srctree is separate from objtree
- * when compiling the kernel.
- * Return NULL if file is not found.
- */
-FILE *zconf_fopen(const char *name)
-{
-	char *env, fullname[PATH_MAX+1];
-	FILE *f;
-
-	f = fopen(name, "r");
-	if (!f && name != NULL && name[0] != '/') {
-		env = getenv(SRCTREE);
-		if (env) {
-			sprintf(fullname, "%s/%s", env, name);
-			f = fopen(fullname, "r");
-		}
-	}
-	return f;
-}
-
-void zconf_initscan(const char *name)
-{
-	zconfin = zconf_fopen(name);
-	if (!zconfin) {
-		printf("can't find file %s\n", name);
-		exit(1);
-	}
-
-	current_buf = malloc(sizeof(*current_buf));
-	memset(current_buf, 0, sizeof(*current_buf));
-
-	current_file = file_lookup(name);
-	current_file->lineno = 1;
-	current_file->flags = FILE_BUSY;
-}
-
-void zconf_nextfile(const char *name)
-{
-	struct file *file = file_lookup(name);
-	struct buffer *buf = malloc(sizeof(*buf));
-	memset(buf, 0, sizeof(*buf));
-
-	current_buf->state = YY_CURRENT_BUFFER;
-	zconfin = zconf_fopen(file->name);
-	if (!zconfin) {
-		printf("%s:%d: can't open file \"%s\"\n",
-		    zconf_curname(), zconf_lineno(), file->name);
-		exit(1);
-	}
-	zconf_switch_to_buffer(zconf_create_buffer(zconfin,YY_BUF_SIZE));
-	buf->parent = current_buf;
-	current_buf = buf;
-
-	if (file->flags & FILE_BUSY) {
-		printf("%s:%d: do not source '%s' from itself\n",
-		       zconf_curname(), zconf_lineno(), name);
-		exit(1);
-	}
-	if (file->flags & FILE_SCANNED) {
-		printf("%s:%d: file '%s' is already sourced from '%s'\n",
-		       zconf_curname(), zconf_lineno(), name,
-		       file->parent->name);
-		exit(1);
-	}
-	file->flags |= FILE_BUSY;
-	file->lineno = 1;
-	file->parent = current_file;
-	current_file = file;
-}
-
-static void zconf_endfile(void)
-{
-	struct buffer *parent;
-
-	current_file->flags |= FILE_SCANNED;
-	current_file->flags &= ~FILE_BUSY;
-	current_file = current_file->parent;
-
-	parent = current_buf->parent;
-	if (parent) {
-		fclose(zconfin);
-		zconf_delete_buffer(YY_CURRENT_BUFFER);
-		zconf_switch_to_buffer(parent->state);
-	}
-	free(current_buf);
-	current_buf = parent;
-}
-
-int zconf_lineno(void)
-{
-	return current_pos.lineno;
-}
-
-const char *zconf_curname(void)
-{
-	return current_pos.file ? current_pos.file->name : "<none>";
-}
-
diff --git a/package/config/lkc.h b/package/config/lkc.h
deleted file mode 100644
index e89906622..000000000
--- a/package/config/lkc.h
+++ /dev/null
@@ -1,196 +0,0 @@
-/*
- * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
- */
-
-#ifndef LKC_H
-#define LKC_H
-
-#include "expr.h"
-
-#ifndef KBUILD_NO_NLS
-# include <libintl.h>
-#else
-static inline const char *gettext(const char *txt) { return txt; }
-static inline void textdomain(const char *domainname) {}
-static inline void bindtextdomain(const char *name, const char *dir) {}
-static inline char *bind_textdomain_codeset(const char *dn, char *c) { return c; }
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifdef LKC_DIRECT_LINK
-#define P(name,type,arg)	extern type name arg
-#else
-#include "lkc_defs.h"
-#define P(name,type,arg)	extern type (*name ## _p) arg
-#endif
-#include "lkc_proto.h"
-#undef P
-
-#define SRCTREE "srctree"
-
-#ifndef PACKAGE
-#define PACKAGE "linux"
-#endif
-
-#define LOCALEDIR "/usr/share/locale"
-
-#define _(text) gettext(text)
-#define N_(text) (text)
-
-#ifndef CONFIG_
-#define CONFIG_ "BR2_"
-#endif
-
-#define TF_COMMAND	0x0001
-#define TF_PARAM	0x0002
-#define TF_OPTION	0x0004
-
-enum conf_def_mode {
-	def_default,
-	def_yes,
-	def_mod,
-	def_no,
-	def_random
-};
-
-#define T_OPT_MODULES		1
-#define T_OPT_DEFCONFIG_LIST	2
-#define T_OPT_ENV		3
-
-struct kconf_id {
-	int name;
-	int token;
-	unsigned int flags;
-	enum symbol_type stype;
-};
-
-#ifdef YYDEBUG
-extern int zconfdebug;
-#endif
-
-int zconfparse(void);
-void zconfdump(FILE *out);
-void zconf_starthelp(void);
-FILE *zconf_fopen(const char *name);
-void zconf_initscan(const char *name);
-void zconf_nextfile(const char *name);
-int zconf_lineno(void);
-const char *zconf_curname(void);
-
-/* conf.c */
-void xfgets(char *str, int size, FILE *in);
-
-/* confdata.c */
-const char *conf_get_configname(void);
-const char *conf_get_autoconfig_name(void);
-char *conf_get_default_confname(void);
-void sym_set_change_count(int count);
-void sym_add_change_count(int count);
-void conf_set_all_new_symbols(enum conf_def_mode mode);
-
-/* confdata.c and expr.c */
-static inline void xfwrite(const void *str, size_t len, size_t count, FILE *out)
-{
-	if (fwrite(str, len, count, out) < count)
-		fprintf(stderr, "\nError in writing or end of file.\n");
-}
-
-/* kconfig_load.c */
-void kconfig_load(void);
-
-/* menu.c */
-void _menu_init(void);
-void menu_warn(struct menu *menu, const char *fmt, ...);
-struct menu *menu_add_menu(void);
-void menu_end_menu(void);
-void menu_add_entry(struct symbol *sym);
-void menu_end_entry(void);
-void menu_add_dep(struct expr *dep);
-void menu_add_visibility(struct expr *dep);
-struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *expr, struct expr *dep);
-struct property *menu_add_prompt(enum prop_type type, char *prompt, struct expr *dep);
-void menu_add_expr(enum prop_type type, struct expr *expr, struct expr *dep);
-void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep);
-void menu_add_option(int token, char *arg);
-void menu_finalize(struct menu *parent);
-void menu_set_type(int type);
-
-/* util.c */
-struct file *file_lookup(const char *name);
-int file_write_dep(const char *name);
-
-struct gstr {
-	size_t len;
-	char  *s;
-	/*
-	* when max_width is not zero long lines in string s (if any) get
-	* wrapped not to exceed the max_width value
-	*/
-	int max_width;
-};
-struct gstr str_new(void);
-struct gstr str_assign(const char *s);
-void str_free(struct gstr *gs);
-void str_append(struct gstr *gs, const char *s);
-void str_printf(struct gstr *gs, const char *fmt, ...);
-const char *str_get(struct gstr *gs);
-
-/* symbol.c */
-extern struct expr *sym_env_list;
-
-void sym_init(void);
-void sym_clear_all_valid(void);
-void sym_set_all_changed(void);
-void sym_set_changed(struct symbol *sym);
-struct symbol *sym_choice_default(struct symbol *sym);
-const char *sym_get_string_default(struct symbol *sym);
-struct symbol *sym_check_deps(struct symbol *sym);
-struct property *prop_alloc(enum prop_type type, struct symbol *sym);
-struct symbol *prop_get_symbol(struct property *prop);
-struct property *sym_get_env_prop(struct symbol *sym);
-
-static inline tristate sym_get_tristate_value(struct symbol *sym)
-{
-	return sym->curr.tri;
-}
-
-
-static inline struct symbol *sym_get_choice_value(struct symbol *sym)
-{
-	return (struct symbol *)sym->curr.val;
-}
-
-static inline bool sym_set_choice_value(struct symbol *ch, struct symbol *chval)
-{
-	return sym_set_tristate_value(chval, yes);
-}
-
-static inline bool sym_is_choice(struct symbol *sym)
-{
-	return sym->flags & SYMBOL_CHOICE ? true : false;
-}
-
-static inline bool sym_is_choice_value(struct symbol *sym)
-{
-	return sym->flags & SYMBOL_CHOICEVAL ? true : false;
-}
-
-static inline bool sym_is_optional(struct symbol *sym)
-{
-	return sym->flags & SYMBOL_OPTIONAL ? true : false;
-}
-
-static inline bool sym_has_value(struct symbol *sym)
-{
-	return sym->flags & SYMBOL_DEF_USER ? true : false;
-}
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LKC_H */
diff --git a/package/config/lkc_proto.h b/package/config/lkc_proto.h
deleted file mode 100644
index 17342fef3..000000000
--- a/package/config/lkc_proto.h
+++ /dev/null
@@ -1,53 +0,0 @@
-#include <stdarg.h>
-
-/* confdata.c */
-P(conf_parse,void,(const char *name));
-P(conf_read,int,(const char *name));
-P(conf_read_simple,int,(const char *name, int));
-P(conf_write_defconfig,int,(const char *name));
-P(conf_write,int,(const char *name));
-P(conf_write_autoconf,int,(void));
-P(conf_get_changed,bool,(void));
-P(conf_set_changed_callback, void,(void (*fn)(void)));
-P(conf_set_message_callback, void,(void (*fn)(const char *fmt, va_list ap)));
-
-/* menu.c */
-P(rootmenu,struct menu,);
-
-P(menu_is_visible, bool, (struct menu *menu));
-P(menu_has_prompt, bool, (struct menu *menu));
-P(menu_get_prompt,const char *,(struct menu *menu));
-P(menu_get_root_menu,struct menu *,(struct menu *menu));
-P(menu_get_parent_menu,struct menu *,(struct menu *menu));
-P(menu_has_help,bool,(struct menu *menu));
-P(menu_get_help,const char *,(struct menu *menu));
-P(get_symbol_str, void, (struct gstr *r, struct symbol *sym));
-P(get_relations_str, struct gstr, (struct symbol **sym_arr));
-P(menu_get_ext_help,void,(struct menu *menu, struct gstr *help));
-
-/* symbol.c */
-P(symbol_hash,struct symbol *,[SYMBOL_HASHSIZE]);
-
-P(sym_lookup,struct symbol *,(const char *name, int flags));
-P(sym_find,struct symbol *,(const char *name));
-P(sym_expand_string_value,const char *,(const char *in));
-P(sym_re_search,struct symbol **,(const char *pattern));
-P(sym_type_name,const char *,(enum symbol_type type));
-P(sym_calc_value,void,(struct symbol *sym));
-P(sym_get_type,enum symbol_type,(struct symbol *sym));
-P(sym_tristate_within_range,bool,(struct symbol *sym,tristate tri));
-P(sym_set_tristate_value,bool,(struct symbol *sym,tristate tri));
-P(sym_toggle_tristate_value,tristate,(struct symbol *sym));
-P(sym_string_valid,bool,(struct symbol *sym, const char *newval));
-P(sym_string_within_range,bool,(struct symbol *sym, const char *str));
-P(sym_set_string_value,bool,(struct symbol *sym, const char *newval));
-P(sym_is_changable,bool,(struct symbol *sym));
-P(sym_get_choice_prop,struct property *,(struct symbol *sym));
-P(sym_get_default_prop,struct property *,(struct symbol *sym));
-P(sym_get_string_value,const char *,(struct symbol *sym));
-
-P(prop_get_type_name,const char *,(enum prop_type type));
-
-/* expr.c */
-P(expr_compare_type,int,(enum expr_type t1, enum expr_type t2));
-P(expr_print,void,(struct expr *e, void (*fn)(void *, struct symbol *, const char *), void *data, int prevtoken));
diff --git a/package/config/lxdialog/.gitignore b/package/config/lxdialog/.gitignore
deleted file mode 100644
index 90b08ff02..000000000
--- a/package/config/lxdialog/.gitignore
+++ /dev/null
@@ -1,4 +0,0 @@
-#
-# Generated files
-#
-lxdialog
diff --git a/package/config/lxdialog/BIG.FAT.WARNING b/package/config/lxdialog/BIG.FAT.WARNING
deleted file mode 100644
index a8999d82b..000000000
--- a/package/config/lxdialog/BIG.FAT.WARNING
+++ /dev/null
@@ -1,4 +0,0 @@
-This is NOT the official version of dialog.  This version has been
-significantly modified from the original.  It is for use by the Linux
-kernel configuration script.  Please do not bother Savio Lam with 
-questions about this program.
diff --git a/package/config/lxdialog/check-lxdialog.sh b/package/config/lxdialog/check-lxdialog.sh
deleted file mode 100644
index 969cd4cc0..000000000
--- a/package/config/lxdialog/check-lxdialog.sh
+++ /dev/null
@@ -1,84 +0,0 @@
-#!/bin/sh
-# Check ncurses compatibility
-
-# What library to link
-ldflags()
-{
-	for ext in so a dylib ; do
-		for lib in ncursesw ncurses curses ; do
-			$cc -print-file-name=lib${lib}.${ext} | grep -q /
-			if [ $? -eq 0 ]; then
-				echo "-l${lib}"
-				exit
-			fi
-		done
-	done
-	exit 1
-}
-
-# Where is ncurses.h?
-ccflags()
-{
-	if [ -f /usr/include/ncurses/ncurses.h ]; then
-		echo '-I/usr/include/ncurses -DCURSES_LOC="<ncurses.h>"'
-	elif [ -f /usr/include/ncurses/curses.h ]; then
-		echo '-I/usr/include/ncurses -DCURSES_LOC="<ncurses/curses.h>"'
-	elif [ -f /usr/include/ncursesw/curses.h ]; then
-		echo '-I/usr/include/ncursesw -DCURSES_LOC="<ncursesw/curses.h>"'
-	elif [ -f /usr/include/ncurses.h ]; then
-		echo '-DCURSES_LOC="<ncurses.h>"'
-	else
-		echo '-DCURSES_LOC="<curses.h>"'
-	fi
-}
-
-# Temp file, try to clean up after us
-tmp=$(mktemp)
-trap "rm -f $tmp" 0 1 2 3 15
-
-# Check if we can link to ncurses
-check() {
-        $cc -xc - -o $tmp 2>/dev/null <<'EOF'
-#include CURSES_LOC
-main() {}
-EOF
-	if [ $? != 0 ]; then
-	    echo " *** Unable to find the ncurses libraries or the"       1>&2
-	    echo " *** required header files."                            1>&2
-	    echo " *** 'make menuconfig' requires the ncurses libraries." 1>&2
-	    echo " *** "                                                  1>&2
-	    echo " *** Install ncurses (ncurses-devel) and try again."    1>&2
-	    echo " *** "                                                  1>&2
-	    exit 1
-	fi
-}
-
-usage() {
-	printf "Usage: $0 [-check compiler options|-ccflags|-ldflags compiler options]\n"
-}
-
-if [ $# -eq 0 ]; then
-	usage
-	exit 1
-fi
-
-cc=""
-case "$1" in
-	"-check")
-		shift
-		cc="$@"
-		check
-		;;
-	"-ccflags")
-		ccflags
-		;;
-	"-ldflags")
-		shift
-		cc="$@"
-		ldflags
-		;;
-	"*")
-		usage
-		exit 1
-		;;
-esac
diff --git a/package/config/lxdialog/checklist.c b/package/config/lxdialog/checklist.c
deleted file mode 100644
index a2eb80fbc..000000000
--- a/package/config/lxdialog/checklist.c
+++ /dev/null
@@ -1,332 +0,0 @@
-/*
- *  checklist.c -- implements the checklist box
- *
- *  ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk)
- *     Stuart Herbert - S.Herbert@sheffield.ac.uk: radiolist extension
- *     Alessandro Rubini - rubini@ipvvis.unipv.it: merged the two
- *  MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com)
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version 2
- *  of the License, or (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "dialog.h"
-
-static int list_width, check_x, item_x;
-
-/*
- * Print list item
- */
-static void print_item(WINDOW * win, int choice, int selected)
-{
-	int i;
-	char *list_item = malloc(list_width + 1);
-
-	strncpy(list_item, item_str(), list_width - item_x);
-	list_item[list_width - item_x] = '\0';
-
-	/* Clear 'residue' of last item */
-	wattrset(win, dlg.menubox.atr);
-	wmove(win, choice, 0);
-	for (i = 0; i < list_width; i++)
-		waddch(win, ' ');
-
-	wmove(win, choice, check_x);
-	wattrset(win, selected ? dlg.check_selected.atr
-		 : dlg.check.atr);
-	if (!item_is_tag(':'))
-		wprintw(win, "(%c)", item_is_tag('X') ? 'X' : ' ');
-
-	wattrset(win, selected ? dlg.tag_selected.atr : dlg.tag.atr);
-	mvwaddch(win, choice, item_x, list_item[0]);
-	wattrset(win, selected ? dlg.item_selected.atr : dlg.item.atr);
-	waddstr(win, list_item + 1);
-	if (selected) {
-		wmove(win, choice, check_x + 1);
-		wrefresh(win);
-	}
-	free(list_item);
-}
-
-/*
- * Print the scroll indicators.
- */
-static void print_arrows(WINDOW * win, int choice, int item_no, int scroll,
-	     int y, int x, int height)
-{
-	wmove(win, y, x);
-
-	if (scroll > 0) {
-		wattrset(win, dlg.uarrow.atr);
-		waddch(win, ACS_UARROW);
-		waddstr(win, "(-)");
-	} else {
-		wattrset(win, dlg.menubox.atr);
-		waddch(win, ACS_HLINE);
-		waddch(win, ACS_HLINE);
-		waddch(win, ACS_HLINE);
-		waddch(win, ACS_HLINE);
-	}
-
-	y = y + height + 1;
-	wmove(win, y, x);
-
-	if ((height < item_no) && (scroll + choice < item_no - 1)) {
-		wattrset(win, dlg.darrow.atr);
-		waddch(win, ACS_DARROW);
-		waddstr(win, "(+)");
-	} else {
-		wattrset(win, dlg.menubox_border.atr);
-		waddch(win, ACS_HLINE);
-		waddch(win, ACS_HLINE);
-		waddch(win, ACS_HLINE);
-		waddch(win, ACS_HLINE);
-	}
-}
-
-/*
- *  Display the termination buttons
- */
-static void print_buttons(WINDOW * dialog, int height, int width, int selected)
-{
-	int x = width / 2 - 11;
-	int y = height - 2;
-
-	print_button(dialog, gettext("Select"), y, x, selected == 0);
-	print_button(dialog, gettext(" Help "), y, x + 14, selected == 1);
-
-	wmove(dialog, y, x + 1 + 14 * selected);
-	wrefresh(dialog);
-}
-
-/*
- * Display a dialog box with a list of options that can be turned on or off
- * in the style of radiolist (only one option turned on at a time).
- */
-int dialog_checklist(const char *title, const char *prompt, int height,
-		     int width, int list_height)
-{
-	int i, x, y, box_x, box_y;
-	int key = 0, button = 0, choice = 0, scroll = 0, max_choice;
-	WINDOW *dialog, *list;
-
-	/* which item to highlight */
-	item_foreach() {
-		if (item_is_tag('X'))
-			choice = item_n();
-		if (item_is_selected()) {
-			choice = item_n();
-			break;
-		}
-	}
-
-do_resize:
-	if (getmaxy(stdscr) < (height + 6))
-		return -ERRDISPLAYTOOSMALL;
-	if (getmaxx(stdscr) < (width + 6))
-		return -ERRDISPLAYTOOSMALL;
-
-	max_choice = MIN(list_height, item_count());
-
-	/* center dialog box on screen */
-	x = (COLS - width) / 2;
-	y = (LINES - height) / 2;
-
-	draw_shadow(stdscr, y, x, height, width);
-
-	dialog = newwin(height, width, y, x);
-	keypad(dialog, TRUE);
-
-	draw_box(dialog, 0, 0, height, width,
-		 dlg.dialog.atr, dlg.border.atr);
-	wattrset(dialog, dlg.border.atr);
-	mvwaddch(dialog, height - 3, 0, ACS_LTEE);
-	for (i = 0; i < width - 2; i++)
-		waddch(dialog, ACS_HLINE);
-	wattrset(dialog, dlg.dialog.atr);
-	waddch(dialog, ACS_RTEE);
-
-	print_title(dialog, title, width);
-
-	wattrset(dialog, dlg.dialog.atr);
-	print_autowrap(dialog, prompt, width - 2, 1, 3);
-
-	list_width = width - 6;
-	box_y = height - list_height - 5;
-	box_x = (width - list_width) / 2 - 1;
-
-	/* create new window for the list */
-	list = subwin(dialog, list_height, list_width, y + box_y + 1,
-	              x + box_x + 1);
-
-	keypad(list, TRUE);
-
-	/* draw a box around the list items */
-	draw_box(dialog, box_y, box_x, list_height + 2, list_width + 2,
-	         dlg.menubox_border.atr, dlg.menubox.atr);
-
-	/* Find length of longest item in order to center checklist */
-	check_x = 0;
-	item_foreach()
-		check_x = MAX(check_x, strlen(item_str()) + 4);
-	check_x = MIN(check_x, list_width);
-
-	check_x = (list_width - check_x) / 2;
-	item_x = check_x + 4;
-
-	if (choice >= list_height) {
-		scroll = choice - list_height + 1;
-		choice -= scroll;
-	}
-
-	/* Print the list */
-	for (i = 0; i < max_choice; i++) {
-		item_set(scroll + i);
-		print_item(list, i, i == choice);
-	}
-
-	print_arrows(dialog, choice, item_count(), scroll,
-		     box_y, box_x + check_x + 5, list_height);
-
-	print_buttons(dialog, height, width, 0);
-
-	wnoutrefresh(dialog);
-	wnoutrefresh(list);
-	doupdate();
-
-	while (key != KEY_ESC) {
-		key = wgetch(dialog);
-
-		for (i = 0; i < max_choice; i++) {
-			item_set(i + scroll);
-			if (toupper(key) == toupper(item_str()[0]))
-				break;
-		}
-
-		if (i < max_choice || key == KEY_UP || key == KEY_DOWN ||
-		    key == '+' || key == '-') {
-			if (key == KEY_UP || key == '-') {
-				if (!choice) {
-					if (!scroll)
-						continue;
-					/* Scroll list down */
-					if (list_height > 1) {
-						/* De-highlight current first item */
-						item_set(scroll);
-						print_item(list, 0, FALSE);
-						scrollok(list, TRUE);
-						wscrl(list, -1);
-						scrollok(list, FALSE);
-					}
-					scroll--;
-					item_set(scroll);
-					print_item(list, 0, TRUE);
-					print_arrows(dialog, choice, item_count(),
-						     scroll, box_y, box_x + check_x + 5, list_height);
-
-					wnoutrefresh(dialog);
-					wrefresh(list);
-
-					continue;	/* wait for another key press */
-				} else
-					i = choice - 1;
-			} else if (key == KEY_DOWN || key == '+') {
-				if (choice == max_choice - 1) {
-					if (scroll + choice >= item_count() - 1)
-						continue;
-					/* Scroll list up */
-					if (list_height > 1) {
-						/* De-highlight current last item before scrolling up */
-						item_set(scroll + max_choice - 1);
-						print_item(list,
-							    max_choice - 1,
-							    FALSE);
-						scrollok(list, TRUE);
-						wscrl(list, 1);
-						scrollok(list, FALSE);
-					}
-					scroll++;
-					item_set(scroll + max_choice - 1);
-					print_item(list, max_choice - 1, TRUE);
-
-					print_arrows(dialog, choice, item_count(),
-						     scroll, box_y, box_x + check_x + 5, list_height);
-
-					wnoutrefresh(dialog);
-					wrefresh(list);
-
-					continue;	/* wait for another key press */
-				} else
-					i = choice + 1;
-			}
-			if (i != choice) {
-				/* De-highlight current item */
-				item_set(scroll + choice);
-				print_item(list, choice, FALSE);
-				/* Highlight new item */
-				choice = i;
-				item_set(scroll + choice);
-				print_item(list, choice, TRUE);
-				wnoutrefresh(dialog);
-				wrefresh(list);
-			}
-			continue;	/* wait for another key press */
-		}
-		switch (key) {
-		case 'H':
-		case 'h':
-		case '?':
-			button = 1;
-			/* fall-through */
-		case 'S':
-		case 's':
-		case ' ':
-		case '\n':
-			item_foreach()
-				item_set_selected(0);
-			item_set(scroll + choice);
-			item_set_selected(1);
-			delwin(list);
-			delwin(dialog);
-			return button;
-		case TAB:
-		case KEY_LEFT:
-		case KEY_RIGHT:
-			button = ((key == KEY_LEFT ? --button : ++button) < 0)
-			    ? 1 : (button > 1 ? 0 : button);
-
-			print_buttons(dialog, height, width, button);
-			wrefresh(dialog);
-			break;
-		case 'X':
-		case 'x':
-			key = KEY_ESC;
-			break;
-		case KEY_ESC:
-			key = on_key_esc(dialog);
-			break;
-		case KEY_RESIZE:
-			delwin(list);
-			delwin(dialog);
-			on_key_resize();
-			goto do_resize;
-		}
-
-		/* Now, update everything... */
-		doupdate();
-	}
-	delwin(list);
-	delwin(dialog);
-	return key;		/* ESC pressed */
-}
diff --git a/package/config/lxdialog/dialog.h b/package/config/lxdialog/dialog.h
deleted file mode 100644
index b5211fce0..000000000
--- a/package/config/lxdialog/dialog.h
+++ /dev/null
@@ -1,230 +0,0 @@
-/*
- *  dialog.h -- common declarations for all dialog modules
- *
- *  AUTHOR: Savio Lam (lam836@cs.cuhk.hk)
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version 2
- *  of the License, or (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <sys/types.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <ctype.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdbool.h>
-
-#ifndef KBUILD_NO_NLS
-# include <libintl.h>
-#else
-# define gettext(Msgid) ((const char *) (Msgid))
-#endif
-
-#ifdef __sun__
-#define CURS_MACROS
-#endif
-#include CURSES_LOC
-
-/*
- * Colors in ncurses 1.9.9e do not work properly since foreground and
- * background colors are OR'd rather than separately masked.  This version
- * of dialog was hacked to work with ncurses 1.9.9e, making it incompatible
- * with standard curses.  The simplest fix (to make this work with standard
- * curses) uses the wbkgdset() function, not used in the original hack.
- * Turn it off if we're building with 1.9.9e, since it just confuses things.
- */
-#if defined(NCURSES_VERSION) && defined(_NEED_WRAP) && !defined(GCC_PRINTFLIKE)
-#define OLD_NCURSES 1
-#undef  wbkgdset
-#define wbkgdset(w,p)		/*nothing */
-#else
-#define OLD_NCURSES 0
-#endif
-
-#define TR(params) _tracef params
-
-#define KEY_ESC 27
-#define TAB 9
-#define MAX_LEN 2048
-#define BUF_SIZE (10*1024)
-#define MIN(x,y) (x < y ? x : y)
-#define MAX(x,y) (x > y ? x : y)
-
-#ifndef ACS_ULCORNER
-#define ACS_ULCORNER '+'
-#endif
-#ifndef ACS_LLCORNER
-#define ACS_LLCORNER '+'
-#endif
-#ifndef ACS_URCORNER
-#define ACS_URCORNER '+'
-#endif
-#ifndef ACS_LRCORNER
-#define ACS_LRCORNER '+'
-#endif
-#ifndef ACS_HLINE
-#define ACS_HLINE '-'
-#endif
-#ifndef ACS_VLINE
-#define ACS_VLINE '|'
-#endif
-#ifndef ACS_LTEE
-#define ACS_LTEE '+'
-#endif
-#ifndef ACS_RTEE
-#define ACS_RTEE '+'
-#endif
-#ifndef ACS_UARROW
-#define ACS_UARROW '^'
-#endif
-#ifndef ACS_DARROW
-#define ACS_DARROW 'v'
-#endif
-
-/* error return codes */
-#define ERRDISPLAYTOOSMALL (KEY_MAX + 1)
-
-/*
- *   Color definitions
- */
-struct dialog_color {
-	chtype atr;	/* Color attribute */
-	int fg;		/* foreground */
-	int bg;		/* background */
-	int hl;		/* highlight this item */
-};
-
-struct dialog_info {
-	const char *backtitle;
-	struct dialog_color screen;
-	struct dialog_color shadow;
-	struct dialog_color dialog;
-	struct dialog_color title;
-	struct dialog_color border;
-	struct dialog_color button_active;
-	struct dialog_color button_inactive;
-	struct dialog_color button_key_active;
-	struct dialog_color button_key_inactive;
-	struct dialog_color button_label_active;
-	struct dialog_color button_label_inactive;
-	struct dialog_color inputbox;
-	struct dialog_color inputbox_border;
-	struct dialog_color searchbox;
-	struct dialog_color searchbox_title;
-	struct dialog_color searchbox_border;
-	struct dialog_color position_indicator;
-	struct dialog_color menubox;
-	struct dialog_color menubox_border;
-	struct dialog_color item;
-	struct dialog_color item_selected;
-	struct dialog_color tag;
-	struct dialog_color tag_selected;
-	struct dialog_color tag_key;
-	struct dialog_color tag_key_selected;
-	struct dialog_color check;
-	struct dialog_color check_selected;
-	struct dialog_color uarrow;
-	struct dialog_color darrow;
-};
-
-/*
- * Global variables
- */
-extern struct dialog_info dlg;
-extern char dialog_input_result[];
-
-/*
- * Function prototypes
- */
-
-/* item list as used by checklist and menubox */
-void item_reset(void);
-void item_make(const char *fmt, ...);
-void item_add_str(const char *fmt, ...);
-void item_set_tag(char tag);
-void item_set_data(void *p);
-void item_set_selected(int val);
-int item_activate_selected(void);
-void *item_data(void);
-char item_tag(void);
-
-/* item list manipulation for lxdialog use */
-#define MAXITEMSTR 200
-struct dialog_item {
-	char str[MAXITEMSTR];	/* promtp displayed */
-	char tag;
-	void *data;	/* pointer to menu item - used by menubox+checklist */
-	int selected;	/* Set to 1 by dialog_*() function if selected. */
-};
-
-/* list of lialog_items */
-struct dialog_list {
-	struct dialog_item node;
-	struct dialog_list *next;
-};
-
-extern struct dialog_list *item_cur;
-extern struct dialog_list item_nil;
-extern struct dialog_list *item_head;
-
-int item_count(void);
-void item_set(int n);
-int item_n(void);
-const char *item_str(void);
-int item_is_selected(void);
-int item_is_tag(char tag);
-#define item_foreach() \
-	for (item_cur = item_head ? item_head: item_cur; \
-	     item_cur && (item_cur != &item_nil); item_cur = item_cur->next)
-
-/* generic key handlers */
-int on_key_esc(WINDOW *win);
-int on_key_resize(void);
-
-int init_dialog(const char *backtitle);
-void set_dialog_backtitle(const char *backtitle);
-void end_dialog(int x, int y);
-void attr_clear(WINDOW * win, int height, int width, chtype attr);
-void dialog_clear(void);
-void print_autowrap(WINDOW * win, const char *prompt, int width, int y, int x);
-void print_button(WINDOW * win, const char *label, int y, int x, int selected);
-void print_title(WINDOW *dialog, const char *title, int width);
-void draw_box(WINDOW * win, int y, int x, int height, int width, chtype box,
-	      chtype border);
-void draw_shadow(WINDOW * win, int y, int x, int height, int width);
-
-int first_alpha(const char *string, const char *exempt);
-int dialog_yesno(const char *title, const char *prompt, int height, int width);
-int dialog_msgbox(const char *title, const char *prompt, int height,
-		  int width, int pause);
-int dialog_textbox(const char *title, const char *file, int height, int width);
-int dialog_menu(const char *title, const char *prompt,
-		const void *selected, int *s_scroll);
-int dialog_checklist(const char *title, const char *prompt, int height,
-		     int width, int list_height);
-extern char dialog_input_result[];
-int dialog_inputbox(const char *title, const char *prompt, int height,
-		    int width, const char *init);
-
-/*
- * This is the base for fictitious keys, which activate
- * the buttons.
- *
- * Mouse-generated keys are the following:
- *   -- the first 32 are used as numbers, in addition to '0'-'9'
- *   -- the lowercase are used to signal mouse-enter events (M_EVENT + 'o')
- *   -- uppercase chars are used to invoke the button (M_EVENT + 'O')
- */
-#define M_EVENT (KEY_MAX+1)
diff --git a/package/config/lxdialog/inputbox.c b/package/config/lxdialog/inputbox.c
deleted file mode 100644
index dd8e587c5..000000000
--- a/package/config/lxdialog/inputbox.c
+++ /dev/null
@@ -1,238 +0,0 @@
-/*
- *  inputbox.c -- implements the input box
- *
- *  ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk)
- *  MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com)
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version 2
- *  of the License, or (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "dialog.h"
-
-char dialog_input_result[MAX_LEN + 1];
-
-/*
- *  Print the termination buttons
- */
-static void print_buttons(WINDOW * dialog, int height, int width, int selected)
-{
-	int x = width / 2 - 11;
-	int y = height - 2;
-
-	print_button(dialog, gettext("  Ok  "), y, x, selected == 0);
-	print_button(dialog, gettext(" Help "), y, x + 14, selected == 1);
-
-	wmove(dialog, y, x + 1 + 14 * selected);
-	wrefresh(dialog);
-}
-
-/*
- * Display a dialog box for inputing a string
- */
-int dialog_inputbox(const char *title, const char *prompt, int height, int width,
-                    const char *init)
-{
-	int i, x, y, box_y, box_x, box_width;
-	int input_x = 0, scroll = 0, key = 0, button = -1;
-	char *instr = dialog_input_result;
-	WINDOW *dialog;
-
-	if (!init)
-		instr[0] = '\0';
-	else
-		strcpy(instr, init);
-
-do_resize:
-	if (getmaxy(stdscr) <= (height - 2))
-		return -ERRDISPLAYTOOSMALL;
-	if (getmaxx(stdscr) <= (width - 2))
-		return -ERRDISPLAYTOOSMALL;
-
-	/* center dialog box on screen */
-	x = (COLS - width) / 2;
-	y = (LINES - height) / 2;
-
-	draw_shadow(stdscr, y, x, height, width);
-
-	dialog = newwin(height, width, y, x);
-	keypad(dialog, TRUE);
-
-	draw_box(dialog, 0, 0, height, width,
-		 dlg.dialog.atr, dlg.border.atr);
-	wattrset(dialog, dlg.border.atr);
-	mvwaddch(dialog, height - 3, 0, ACS_LTEE);
-	for (i = 0; i < width - 2; i++)
-		waddch(dialog, ACS_HLINE);
-	wattrset(dialog, dlg.dialog.atr);
-	waddch(dialog, ACS_RTEE);
-
-	print_title(dialog, title, width);
-
-	wattrset(dialog, dlg.dialog.atr);
-	print_autowrap(dialog, prompt, width - 2, 1, 3);
-
-	/* Draw the input field box */
-	box_width = width - 6;
-	getyx(dialog, y, x);
-	box_y = y + 2;
-	box_x = (width - box_width) / 2;
-	draw_box(dialog, y + 1, box_x - 1, 3, box_width + 2,
-		 dlg.dialog.atr, dlg.border.atr);
-
-	print_buttons(dialog, height, width, 0);
-
-	/* Set up the initial value */
-	wmove(dialog, box_y, box_x);
-	wattrset(dialog, dlg.inputbox.atr);
-
-	input_x = strlen(instr);
-
-	if (input_x >= box_width) {
-		scroll = input_x - box_width + 1;
-		input_x = box_width - 1;
-		for (i = 0; i < box_width - 1; i++)
-			waddch(dialog, instr[scroll + i]);
-	} else {
-		waddstr(dialog, instr);
-	}
-
-	wmove(dialog, box_y, box_x + input_x);
-
-	wrefresh(dialog);
-
-	while (key != KEY_ESC) {
-		key = wgetch(dialog);
-
-		if (button == -1) {	/* Input box selected */
-			switch (key) {
-			case TAB:
-			case KEY_UP:
-			case KEY_DOWN:
-				break;
-			case KEY_LEFT:
-				continue;
-			case KEY_RIGHT:
-				continue;
-			case KEY_BACKSPACE:
-			case 127:
-				if (input_x || scroll) {
-					wattrset(dialog, dlg.inputbox.atr);
-					if (!input_x) {
-						scroll = scroll < box_width - 1 ? 0 : scroll - (box_width - 1);
-						wmove(dialog, box_y, box_x);
-						for (i = 0; i < box_width; i++)
-							waddch(dialog,
-							       instr[scroll + input_x + i] ?
-							       instr[scroll + input_x + i] : ' ');
-						input_x = strlen(instr) - scroll;
-					} else
-						input_x--;
-					instr[scroll + input_x] = '\0';
-					mvwaddch(dialog, box_y, input_x + box_x, ' ');
-					wmove(dialog, box_y, input_x + box_x);
-					wrefresh(dialog);
-				}
-				continue;
-			default:
-				if (key < 0x100 && isprint(key)) {
-					if (scroll + input_x < MAX_LEN) {
-						wattrset(dialog, dlg.inputbox.atr);
-						instr[scroll + input_x] = key;
-						instr[scroll + input_x + 1] = '\0';
-						if (input_x == box_width - 1) {
-							scroll++;
-							wmove(dialog, box_y, box_x);
-							for (i = 0; i < box_width - 1; i++)
-								waddch(dialog, instr [scroll + i]);
-						} else {
-							wmove(dialog, box_y, input_x++ + box_x);
-							waddch(dialog, key);
-						}
-						wrefresh(dialog);
-					} else
-						flash();	/* Alarm user about overflow */
-					continue;
-				}
-			}
-		}
-		switch (key) {
-		case 'O':
-		case 'o':
-			delwin(dialog);
-			return 0;
-		case 'H':
-		case 'h':
-			delwin(dialog);
-			return 1;
-		case KEY_UP:
-		case KEY_LEFT:
-			switch (button) {
-			case -1:
-				button = 1;	/* Indicates "Help" button is selected */
-				print_buttons(dialog, height, width, 1);
-				break;
-			case 0:
-				button = -1;	/* Indicates input box is selected */
-				print_buttons(dialog, height, width, 0);
-				wmove(dialog, box_y, box_x + input_x);
-				wrefresh(dialog);
-				break;
-			case 1:
-				button = 0;	/* Indicates "OK" button is selected */
-				print_buttons(dialog, height, width, 0);
-				break;
-			}
-			break;
-		case TAB:
-		case KEY_DOWN:
-		case KEY_RIGHT:
-			switch (button) {
-			case -1:
-				button = 0;	/* Indicates "OK" button is selected */
-				print_buttons(dialog, height, width, 0);
-				break;
-			case 0:
-				button = 1;	/* Indicates "Help" button is selected */
-				print_buttons(dialog, height, width, 1);
-				break;
-			case 1:
-				button = -1;	/* Indicates input box is selected */
-				print_buttons(dialog, height, width, 0);
-				wmove(dialog, box_y, box_x + input_x);
-				wrefresh(dialog);
-				break;
-			}
-			break;
-		case ' ':
-		case '\n':
-			delwin(dialog);
-			return (button == -1 ? 0 : button);
-		case 'X':
-		case 'x':
-			key = KEY_ESC;
-			break;
-		case KEY_ESC:
-			key = on_key_esc(dialog);
-			break;
-		case KEY_RESIZE:
-			delwin(dialog);
-			on_key_resize();
-			goto do_resize;
-		}
-	}
-
-	delwin(dialog);
-	return KEY_ESC;		/* ESC pressed */
-}
diff --git a/package/config/lxdialog/menubox.c b/package/config/lxdialog/menubox.c
deleted file mode 100644
index 1d604738f..000000000
--- a/package/config/lxdialog/menubox.c
+++ /dev/null
@@ -1,434 +0,0 @@
-/*
- *  menubox.c -- implements the menu box
- *
- *  ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk)
- *  MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcapw@cfw.com)
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version 2
- *  of the License, or (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*
- *  Changes by Clifford Wolf (god@clifford.at)
- *
- *  [ 1998-06-13 ]
- *
- *    *)  A bugfix for the Page-Down problem
- *
- *    *)  Formerly when I used Page Down and Page Up, the cursor would be set 
- *        to the first position in the menu box.  Now lxdialog is a bit
- *        smarter and works more like other menu systems (just have a look at
- *        it).
- *
- *    *)  Formerly if I selected something my scrolling would be broken because
- *        lxdialog is re-invoked by the Menuconfig shell script, can't
- *        remember the last scrolling position, and just sets it so that the
- *        cursor is at the bottom of the box.  Now it writes the temporary file
- *        lxdialog.scrltmp which contains this information. The file is
- *        deleted by lxdialog if the user leaves a submenu or enters a new
- *        one, but it would be nice if Menuconfig could make another "rm -f"
- *        just to be sure.  Just try it out - you will recognise a difference!
- *
- *  [ 1998-06-14 ]
- *
- *    *)  Now lxdialog is crash-safe against broken "lxdialog.scrltmp" files
- *        and menus change their size on the fly.
- *
- *    *)  If for some reason the last scrolling position is not saved by
- *        lxdialog, it sets the scrolling so that the selected item is in the
- *        middle of the menu box, not at the bottom.
- *
- * 02 January 1999, Michael Elizabeth Chastain (mec@shout.net)
- * Reset 'scroll' to 0 if the value from lxdialog.scrltmp is bogus.
- * This fixes a bug in Menuconfig where using ' ' to descend into menus
- * would leave mis-synchronized lxdialog.scrltmp files lying around,
- * fscanf would read in 'scroll', and eventually that value would get used.
- */
-
-#include "dialog.h"
-
-static int menu_width, item_x;
-
-/*
- * Print menu item
- */
-static void do_print_item(WINDOW * win, const char *item, int line_y,
-                          int selected, int hotkey)
-{
-	int j;
-	char *menu_item = malloc(menu_width + 1);
-
-	strncpy(menu_item, item, menu_width - item_x);
-	menu_item[menu_width - item_x] = '\0';
-	j = first_alpha(menu_item, "YyNnMmHh");
-
-	/* Clear 'residue' of last item */
-	wattrset(win, dlg.menubox.atr);
-	wmove(win, line_y, 0);
-#if OLD_NCURSES
-	{
-		int i;
-		for (i = 0; i < menu_width; i++)
-			waddch(win, ' ');
-	}
-#else
-	wclrtoeol(win);
-#endif
-	wattrset(win, selected ? dlg.item_selected.atr : dlg.item.atr);
-	mvwaddstr(win, line_y, item_x, menu_item);
-	if (hotkey) {
-		wattrset(win, selected ? dlg.tag_key_selected.atr
-			 : dlg.tag_key.atr);
-		mvwaddch(win, line_y, item_x + j, menu_item[j]);
-	}
-	if (selected) {
-		wmove(win, line_y, item_x + 1);
-	}
-	free(menu_item);
-	wrefresh(win);
-}
-
-#define print_item(index, choice, selected)				\
-do {									\
-	item_set(index);						\
-	do_print_item(menu, item_str(), choice, selected, !item_is_tag(':')); \
-} while (0)
-
-/*
- * Print the scroll indicators.
- */
-static void print_arrows(WINDOW * win, int item_no, int scroll, int y, int x,
-			 int height)
-{
-	int cur_y, cur_x;
-
-	getyx(win, cur_y, cur_x);
-
-	wmove(win, y, x);
-
-	if (scroll > 0) {
-		wattrset(win, dlg.uarrow.atr);
-		waddch(win, ACS_UARROW);
-		waddstr(win, "(-)");
-	} else {
-		wattrset(win, dlg.menubox.atr);
-		waddch(win, ACS_HLINE);
-		waddch(win, ACS_HLINE);
-		waddch(win, ACS_HLINE);
-		waddch(win, ACS_HLINE);
-	}
-
-	y = y + height + 1;
-	wmove(win, y, x);
-	wrefresh(win);
-
-	if ((height < item_no) && (scroll + height < item_no)) {
-		wattrset(win, dlg.darrow.atr);
-		waddch(win, ACS_DARROW);
-		waddstr(win, "(+)");
-	} else {
-		wattrset(win, dlg.menubox_border.atr);
-		waddch(win, ACS_HLINE);
-		waddch(win, ACS_HLINE);
-		waddch(win, ACS_HLINE);
-		waddch(win, ACS_HLINE);
-	}
-
-	wmove(win, cur_y, cur_x);
-	wrefresh(win);
-}
-
-/*
- * Display the termination buttons.
- */
-static void print_buttons(WINDOW * win, int height, int width, int selected)
-{
-	int x = width / 2 - 16;
-	int y = height - 2;
-
-	print_button(win, gettext("Select"), y, x, selected == 0);
-	print_button(win, gettext(" Exit "), y, x + 12, selected == 1);
-	print_button(win, gettext(" Help "), y, x + 24, selected == 2);
-
-	wmove(win, y, x + 1 + 12 * selected);
-	wrefresh(win);
-}
-
-/* scroll up n lines (n may be negative) */
-static void do_scroll(WINDOW *win, int *scroll, int n)
-{
-	/* Scroll menu up */
-	scrollok(win, TRUE);
-	wscrl(win, n);
-	scrollok(win, FALSE);
-	*scroll = *scroll + n;
-	wrefresh(win);
-}
-
-/*
- * Display a menu for choosing among a number of options
- */
-int dialog_menu(const char *title, const char *prompt,
-                const void *selected, int *s_scroll)
-{
-	int i, j, x, y, box_x, box_y;
-	int height, width, menu_height;
-	int key = 0, button = 0, scroll = 0, choice = 0;
-	int first_item =  0, max_choice;
-	WINDOW *dialog, *menu;
-
-do_resize:
-	height = getmaxy(stdscr);
-	width = getmaxx(stdscr);
-	if (height < 15 || width < 65)
-		return -ERRDISPLAYTOOSMALL;
-
-	height -= 4;
-	width  -= 5;
-	menu_height = height - 10;
-
-	max_choice = MIN(menu_height, item_count());
-
-	/* center dialog box on screen */
-	x = (COLS - width) / 2;
-	y = (LINES - height) / 2;
-
-	draw_shadow(stdscr, y, x, height, width);
-
-	dialog = newwin(height, width, y, x);
-	keypad(dialog, TRUE);
-
-	draw_box(dialog, 0, 0, height, width,
-		 dlg.dialog.atr, dlg.border.atr);
-	wattrset(dialog, dlg.border.atr);
-	mvwaddch(dialog, height - 3, 0, ACS_LTEE);
-	for (i = 0; i < width - 2; i++)
-		waddch(dialog, ACS_HLINE);
-	wattrset(dialog, dlg.dialog.atr);
-	wbkgdset(dialog, dlg.dialog.atr & A_COLOR);
-	waddch(dialog, ACS_RTEE);
-
-	print_title(dialog, title, width);
-
-	wattrset(dialog, dlg.dialog.atr);
-	print_autowrap(dialog, prompt, width - 2, 1, 3);
-
-	menu_width = width - 6;
-	box_y = height - menu_height - 5;
-	box_x = (width - menu_width) / 2 - 1;
-
-	/* create new window for the menu */
-	menu = subwin(dialog, menu_height, menu_width,
-		      y + box_y + 1, x + box_x + 1);
-	keypad(menu, TRUE);
-
-	/* draw a box around the menu items */
-	draw_box(dialog, box_y, box_x, menu_height + 2, menu_width + 2,
-		 dlg.menubox_border.atr, dlg.menubox.atr);
-
-	if (menu_width >= 80)
-		item_x = (menu_width - 70) / 2;
-	else
-		item_x = 4;
-
-	/* Set choice to default item */
-	item_foreach()
-		if (selected && (selected == item_data()))
-			choice = item_n();
-	/* get the saved scroll info */
-	scroll = *s_scroll;
-	if ((scroll <= choice) && (scroll + max_choice > choice) &&
-	   (scroll >= 0) && (scroll + max_choice <= item_count())) {
-		first_item = scroll;
-		choice = choice - scroll;
-	} else {
-		scroll = 0;
-	}
-	if ((choice >= max_choice)) {
-		if (choice >= item_count() - max_choice / 2)
-			scroll = first_item = item_count() - max_choice;
-		else
-			scroll = first_item = choice - max_choice / 2;
-		choice = choice - scroll;
-	}
-
-	/* Print the menu */
-	for (i = 0; i < max_choice; i++) {
-		print_item(first_item + i, i, i == choice);
-	}
-
-	wnoutrefresh(menu);
-
-	print_arrows(dialog, item_count(), scroll,
-		     box_y, box_x + item_x + 1, menu_height);
-
-	print_buttons(dialog, height, width, 0);
-	wmove(menu, choice, item_x + 1);
-	wrefresh(menu);
-
-	while (key != KEY_ESC) {
-		key = wgetch(menu);
-
-		if (key < 256 && isalpha(key))
-			key = tolower(key);
-
-		if (strchr("ynmh", key))
-			i = max_choice;
-		else {
-			for (i = choice + 1; i < max_choice; i++) {
-				item_set(scroll + i);
-				j = first_alpha(item_str(), "YyNnMmHh");
-				if (key == tolower(item_str()[j]))
-					break;
-			}
-			if (i == max_choice)
-				for (i = 0; i < max_choice; i++) {
-					item_set(scroll + i);
-					j = first_alpha(item_str(), "YyNnMmHh");
-					if (key == tolower(item_str()[j]))
-						break;
-				}
-		}
-
-		if (i < max_choice ||
-		    key == KEY_UP || key == KEY_DOWN ||
-		    key == '-' || key == '+' ||
-		    key == KEY_PPAGE || key == KEY_NPAGE) {
-			/* Remove highligt of current item */
-			print_item(scroll + choice, choice, FALSE);
-
-			if (key == KEY_UP || key == '-') {
-				if (choice < 2 && scroll) {
-					/* Scroll menu down */
-					do_scroll(menu, &scroll, -1);
-
-					print_item(scroll, 0, FALSE);
-				} else
-					choice = MAX(choice - 1, 0);
-
-			} else if (key == KEY_DOWN || key == '+') {
-				print_item(scroll+choice, choice, FALSE);
-
-				if ((choice > max_choice - 3) &&
-				    (scroll + max_choice < item_count())) {
-					/* Scroll menu up */
-					do_scroll(menu, &scroll, 1);
-
-					print_item(scroll+max_choice - 1,
-						   max_choice - 1, FALSE);
-				} else
-					choice = MIN(choice + 1, max_choice - 1);
-
-			} else if (key == KEY_PPAGE) {
-				scrollok(menu, TRUE);
-				for (i = 0; (i < max_choice); i++) {
-					if (scroll > 0) {
-						do_scroll(menu, &scroll, -1);
-						print_item(scroll, 0, FALSE);
-					} else {
-						if (choice > 0)
-							choice--;
-					}
-				}
-
-			} else if (key == KEY_NPAGE) {
-				for (i = 0; (i < max_choice); i++) {
-					if (scroll + max_choice < item_count()) {
-						do_scroll(menu, &scroll, 1);
-						print_item(scroll+max_choice-1,
-							   max_choice - 1, FALSE);
-					} else {
-						if (choice + 1 < max_choice)
-							choice++;
-					}
-				}
-			} else
-				choice = i;
-
-			print_item(scroll + choice, choice, TRUE);
-
-			print_arrows(dialog, item_count(), scroll,
-				     box_y, box_x + item_x + 1, menu_height);
-
-			wnoutrefresh(dialog);
-			wrefresh(menu);
-
-			continue;	/* wait for another key press */
-		}
-
-		switch (key) {
-		case KEY_LEFT:
-		case TAB:
-		case KEY_RIGHT:
-			button = ((key == KEY_LEFT ? --button : ++button) < 0)
-			    ? 2 : (button > 2 ? 0 : button);
-
-			print_buttons(dialog, height, width, button);
-			wrefresh(menu);
-			break;
-		case ' ':
-		case 's':
-		case 'y':
-		case 'n':
-		case 'm':
-		case '/':
-		case 'h':
-		case '?':
-		case 'z':
-		case '\n':
-			/* save scroll info */
-			*s_scroll = scroll;
-			delwin(menu);
-			delwin(dialog);
-			item_set(scroll + choice);
-			item_set_selected(1);
-			switch (key) {
-			case 'h':
-			case '?':
-				return 2;
-			case 's':
-			case 'y':
-				return 3;
-			case 'n':
-				return 4;
-			case 'm':
-				return 5;
-			case ' ':
-				return 6;
-			case '/':
-				return 7;
-			case 'z':
-				return 8;
-			case '\n':
-				return button;
-			}
-			return 0;
-		case 'e':
-		case 'x':
-			key = KEY_ESC;
-			break;
-		case KEY_ESC:
-			key = on_key_esc(menu);
-			break;
-		case KEY_RESIZE:
-			on_key_resize();
-			delwin(menu);
-			delwin(dialog);
-			goto do_resize;
-		}
-	}
-	delwin(menu);
-	delwin(dialog);
-	return key;		/* ESC pressed */
-}
diff --git a/package/config/lxdialog/textbox.c b/package/config/lxdialog/textbox.c
deleted file mode 100644
index c704712d0..000000000
--- a/package/config/lxdialog/textbox.c
+++ /dev/null
@@ -1,391 +0,0 @@
-/*
- *  textbox.c -- implements the text box
- *
- *  ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk)
- *  MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com)
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version 2
- *  of the License, or (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "dialog.h"
-
-static void back_lines(int n);
-static void print_page(WINDOW * win, int height, int width);
-static void print_line(WINDOW * win, int row, int width);
-static char *get_line(void);
-static void print_position(WINDOW * win);
-
-static int hscroll;
-static int begin_reached, end_reached, page_length;
-static const char *buf;
-static const char *page;
-
-/*
- * refresh window content
- */
-static void refresh_text_box(WINDOW *dialog, WINDOW *box, int boxh, int boxw,
-							  int cur_y, int cur_x)
-{
-	print_page(box, boxh, boxw);
-	print_position(dialog);
-	wmove(dialog, cur_y, cur_x);	/* Restore cursor position */
-	wrefresh(dialog);
-}
-
-
-/*
- * Display text from a file in a dialog box.
- */
-int dialog_textbox(const char *title, const char *tbuf,
-		   int initial_height, int initial_width)
-{
-	int i, x, y, cur_x, cur_y, key = 0;
-	int height, width, boxh, boxw;
-	int passed_end;
-	WINDOW *dialog, *box;
-
-	begin_reached = 1;
-	end_reached = 0;
-	page_length = 0;
-	hscroll = 0;
-	buf = tbuf;
-	page = buf;	/* page is pointer to start of page to be displayed */
-
-do_resize:
-	getmaxyx(stdscr, height, width);
-	if (height < 8 || width < 8)
-		return -ERRDISPLAYTOOSMALL;
-	if (initial_height != 0)
-		height = initial_height;
-	else
-		if (height > 4)
-			height -= 4;
-		else
-			height = 0;
-	if (initial_width != 0)
-		width = initial_width;
-	else
-		if (width > 5)
-			width -= 5;
-		else
-			width = 0;
-
-	/* center dialog box on screen */
-	x = (COLS - width) / 2;
-	y = (LINES - height) / 2;
-
-	draw_shadow(stdscr, y, x, height, width);
-
-	dialog = newwin(height, width, y, x);
-	keypad(dialog, TRUE);
-
-	/* Create window for box region, used for scrolling text */
-	boxh = height - 4;
-	boxw = width - 2;
-	box = subwin(dialog, boxh, boxw, y + 1, x + 1);
-	wattrset(box, dlg.dialog.atr);
-	wbkgdset(box, dlg.dialog.atr & A_COLOR);
-
-	keypad(box, TRUE);
-
-	/* register the new window, along with its borders */
-	draw_box(dialog, 0, 0, height, width,
-		 dlg.dialog.atr, dlg.border.atr);
-
-	wattrset(dialog, dlg.border.atr);
-	mvwaddch(dialog, height - 3, 0, ACS_LTEE);
-	for (i = 0; i < width - 2; i++)
-		waddch(dialog, ACS_HLINE);
-	wattrset(dialog, dlg.dialog.atr);
-	wbkgdset(dialog, dlg.dialog.atr & A_COLOR);
-	waddch(dialog, ACS_RTEE);
-
-	print_title(dialog, title, width);
-
-	print_button(dialog, gettext(" Exit "), height - 2, width / 2 - 4, TRUE);
-	wnoutrefresh(dialog);
-	getyx(dialog, cur_y, cur_x);	/* Save cursor position */
-
-	/* Print first page of text */
-	attr_clear(box, boxh, boxw, dlg.dialog.atr);
-	refresh_text_box(dialog, box, boxh, boxw, cur_y, cur_x);
-
-	while ((key != KEY_ESC) && (key != '\n')) {
-		key = wgetch(dialog);
-		switch (key) {
-		case 'E':	/* Exit */
-		case 'e':
-		case 'X':
-		case 'x':
-			delwin(box);
-			delwin(dialog);
-			return 0;
-		case 'g':	/* First page */
-		case KEY_HOME:
-			if (!begin_reached) {
-				begin_reached = 1;
-				page = buf;
-				refresh_text_box(dialog, box, boxh, boxw,
-						 cur_y, cur_x);
-			}
-			break;
-		case 'G':	/* Last page */
-		case KEY_END:
-
-			end_reached = 1;
-			/* point to last char in buf */
-			page = buf + strlen(buf);
-			back_lines(boxh);
-			refresh_text_box(dialog, box, boxh, boxw,
-					 cur_y, cur_x);
-			break;
-		case 'K':	/* Previous line */
-		case 'k':
-		case KEY_UP:
-			if (!begin_reached) {
-				back_lines(page_length + 1);
-
-				/* We don't call print_page() here but use
-				 * scrolling to ensure faster screen update.
-				 * However, 'end_reached' and 'page_length'
-				 * should still be updated, and 'page' should
-				 * point to start of next page. This is done
-				 * by calling get_line() in the following
-				 * 'for' loop. */
-				scrollok(box, TRUE);
-				wscrl(box, -1);	/* Scroll box region down one line */
-				scrollok(box, FALSE);
-				page_length = 0;
-				passed_end = 0;
-				for (i = 0; i < boxh; i++) {
-					if (!i) {
-						/* print first line of page */
-						print_line(box, 0, boxw);
-						wnoutrefresh(box);
-					} else
-						/* Called to update 'end_reached' and 'page' */
-						get_line();
-					if (!passed_end)
-						page_length++;
-					if (end_reached && !passed_end)
-						passed_end = 1;
-				}
-
-				print_position(dialog);
-				wmove(dialog, cur_y, cur_x);	/* Restore cursor position */
-				wrefresh(dialog);
-			}
-			break;
-		case 'B':	/* Previous page */
-		case 'b':
-		case KEY_PPAGE:
-			if (begin_reached)
-				break;
-			back_lines(page_length + boxh);
-			refresh_text_box(dialog, box, boxh, boxw,
-					 cur_y, cur_x);
-			break;
-		case 'J':	/* Next line */
-		case 'j':
-		case KEY_DOWN:
-			if (!end_reached) {
-				begin_reached = 0;
-				scrollok(box, TRUE);
-				scroll(box);	/* Scroll box region up one line */
-				scrollok(box, FALSE);
-				print_line(box, boxh - 1, boxw);
-				wnoutrefresh(box);
-				print_position(dialog);
-				wmove(dialog, cur_y, cur_x);	/* Restore cursor position */
-				wrefresh(dialog);
-			}
-			break;
-		case KEY_NPAGE:	/* Next page */
-		case ' ':
-			if (end_reached)
-				break;
-
-			begin_reached = 0;
-			refresh_text_box(dialog, box, boxh, boxw,
-					 cur_y, cur_x);
-			break;
-		case '0':	/* Beginning of line */
-		case 'H':	/* Scroll left */
-		case 'h':
-		case KEY_LEFT:
-			if (hscroll <= 0)
-				break;
-
-			if (key == '0')
-				hscroll = 0;
-			else
-				hscroll--;
-			/* Reprint current page to scroll horizontally */
-			back_lines(page_length);
-			refresh_text_box(dialog, box, boxh, boxw,
-					 cur_y, cur_x);
-			break;
-		case 'L':	/* Scroll right */
-		case 'l':
-		case KEY_RIGHT:
-			if (hscroll >= MAX_LEN)
-				break;
-			hscroll++;
-			/* Reprint current page to scroll horizontally */
-			back_lines(page_length);
-			refresh_text_box(dialog, box, boxh, boxw,
-					 cur_y, cur_x);
-			break;
-		case KEY_ESC:
-			key = on_key_esc(dialog);
-			break;
-		case KEY_RESIZE:
-			back_lines(height);
-			delwin(box);
-			delwin(dialog);
-			on_key_resize();
-			goto do_resize;
-		}
-	}
-	delwin(box);
-	delwin(dialog);
-	return key;		/* ESC pressed */
-}
-
-/*
- * Go back 'n' lines in text. Called by dialog_textbox().
- * 'page' will be updated to point to the desired line in 'buf'.
- */
-static void back_lines(int n)
-{
-	int i;
-
-	begin_reached = 0;
-	/* Go back 'n' lines */
-	for (i = 0; i < n; i++) {
-		if (*page == '\0') {
-			if (end_reached) {
-				end_reached = 0;
-				continue;
-			}
-		}
-		if (page == buf) {
-			begin_reached = 1;
-			return;
-		}
-		page--;
-		do {
-			if (page == buf) {
-				begin_reached = 1;
-				return;
-			}
-			page--;
-		} while (*page != '\n');
-		page++;
-	}
-}
-
-/*
- * Print a new page of text. Called by dialog_textbox().
- */
-static void print_page(WINDOW * win, int height, int width)
-{
-	int i, passed_end = 0;
-
-	page_length = 0;
-	for (i = 0; i < height; i++) {
-		print_line(win, i, width);
-		if (!passed_end)
-			page_length++;
-		if (end_reached && !passed_end)
-			passed_end = 1;
-	}
-	wnoutrefresh(win);
-}
-
-/*
- * Print a new line of text. Called by dialog_textbox() and print_page().
- */
-static void print_line(WINDOW * win, int row, int width)
-{
-	int y, x;
-	char *line;
-
-	line = get_line();
-	line += MIN(strlen(line), hscroll);	/* Scroll horizontally */
-	wmove(win, row, 0);	/* move cursor to correct line */
-	waddch(win, ' ');
-	waddnstr(win, line, MIN(strlen(line), width - 2));
-
-	getyx(win, y, x);
-	/* Clear 'residue' of previous line */
-#if OLD_NCURSES
-	{
-		int i;
-		for (i = 0; i < width - x; i++)
-			waddch(win, ' ');
-	}
-#else
-	wclrtoeol(win);
-#endif
-}
-
-/*
- * Return current line of text. Called by dialog_textbox() and print_line().
- * 'page' should point to start of current line before calling, and will be
- * updated to point to start of next line.
- */
-static char *get_line(void)
-{
-	int i = 0;
-	static char line[MAX_LEN + 1];
-
-	end_reached = 0;
-	while (*page != '\n') {
-		if (*page == '\0') {
-			if (!end_reached) {
-				end_reached = 1;
-				break;
-			}
-		} else if (i < MAX_LEN)
-			line[i++] = *(page++);
-		else {
-			/* Truncate lines longer than MAX_LEN characters */
-			if (i == MAX_LEN)
-				line[i++] = '\0';
-			page++;
-		}
-	}
-	if (i <= MAX_LEN)
-		line[i] = '\0';
-	if (!end_reached)
-		page++;		/* move pass '\n' */
-
-	return line;
-}
-
-/*
- * Print current position
- */
-static void print_position(WINDOW * win)
-{
-	int percent;
-
-	wattrset(win, dlg.position_indicator.atr);
-	wbkgdset(win, dlg.position_indicator.atr & A_COLOR);
-	percent = (page - buf) * 100 / strlen(buf);
-	wmove(win, getmaxy(win) - 3, getmaxx(win) - 9);
-	wprintw(win, "(%3d%%)", percent);
-}
diff --git a/package/config/lxdialog/util.c b/package/config/lxdialog/util.c
deleted file mode 100644
index f2375ad7e..000000000
--- a/package/config/lxdialog/util.c
+++ /dev/null
@@ -1,657 +0,0 @@
-/*
- *  util.c
- *
- *  ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk)
- *  MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com)
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version 2
- *  of the License, or (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <stdarg.h>
-
-#include "dialog.h"
-
-struct dialog_info dlg;
-
-static void set_mono_theme(void)
-{
-	dlg.screen.atr = A_NORMAL;
-	dlg.shadow.atr = A_NORMAL;
-	dlg.dialog.atr = A_NORMAL;
-	dlg.title.atr = A_BOLD;
-	dlg.border.atr = A_NORMAL;
-	dlg.button_active.atr = A_REVERSE;
-	dlg.button_inactive.atr = A_DIM;
-	dlg.button_key_active.atr = A_REVERSE;
-	dlg.button_key_inactive.atr = A_BOLD;
-	dlg.button_label_active.atr = A_REVERSE;
-	dlg.button_label_inactive.atr = A_NORMAL;
-	dlg.inputbox.atr = A_NORMAL;
-	dlg.inputbox_border.atr = A_NORMAL;
-	dlg.searchbox.atr = A_NORMAL;
-	dlg.searchbox_title.atr = A_BOLD;
-	dlg.searchbox_border.atr = A_NORMAL;
-	dlg.position_indicator.atr = A_BOLD;
-	dlg.menubox.atr = A_NORMAL;
-	dlg.menubox_border.atr = A_NORMAL;
-	dlg.item.atr = A_NORMAL;
-	dlg.item_selected.atr = A_REVERSE;
-	dlg.tag.atr = A_BOLD;
-	dlg.tag_selected.atr = A_REVERSE;
-	dlg.tag_key.atr = A_BOLD;
-	dlg.tag_key_selected.atr = A_REVERSE;
-	dlg.check.atr = A_BOLD;
-	dlg.check_selected.atr = A_REVERSE;
-	dlg.uarrow.atr = A_BOLD;
-	dlg.darrow.atr = A_BOLD;
-}
-
-#define DLG_COLOR(dialog, f, b, h) \
-do {                               \
-	dlg.dialog.fg = (f);       \
-	dlg.dialog.bg = (b);       \
-	dlg.dialog.hl = (h);       \
-} while (0)
-
-static void set_classic_theme(void)
-{
-	DLG_COLOR(screen,                COLOR_CYAN,   COLOR_BLUE,   true);
-	DLG_COLOR(shadow,                COLOR_BLACK,  COLOR_BLACK,  true);
-	DLG_COLOR(dialog,                COLOR_BLACK,  COLOR_WHITE,  false);
-	DLG_COLOR(title,                 COLOR_YELLOW, COLOR_WHITE,  true);
-	DLG_COLOR(border,                COLOR_WHITE,  COLOR_WHITE,  true);
-	DLG_COLOR(button_active,         COLOR_WHITE,  COLOR_BLUE,   true);
-	DLG_COLOR(button_inactive,       COLOR_BLACK,  COLOR_WHITE,  false);
-	DLG_COLOR(button_key_active,     COLOR_WHITE,  COLOR_BLUE,   true);
-	DLG_COLOR(button_key_inactive,   COLOR_RED,    COLOR_WHITE,  false);
-	DLG_COLOR(button_label_active,   COLOR_YELLOW, COLOR_BLUE,   true);
-	DLG_COLOR(button_label_inactive, COLOR_BLACK,  COLOR_WHITE,  true);
-	DLG_COLOR(inputbox,              COLOR_BLACK,  COLOR_WHITE,  false);
-	DLG_COLOR(inputbox_border,       COLOR_BLACK,  COLOR_WHITE,  false);
-	DLG_COLOR(searchbox,             COLOR_BLACK,  COLOR_WHITE,  false);
-	DLG_COLOR(searchbox_title,       COLOR_YELLOW, COLOR_WHITE,  true);
-	DLG_COLOR(searchbox_border,      COLOR_WHITE,  COLOR_WHITE,  true);
-	DLG_COLOR(position_indicator,    COLOR_YELLOW, COLOR_WHITE,  true);
-	DLG_COLOR(menubox,               COLOR_BLACK,  COLOR_WHITE,  false);
-	DLG_COLOR(menubox_border,        COLOR_WHITE,  COLOR_WHITE,  true);
-	DLG_COLOR(item,                  COLOR_BLACK,  COLOR_WHITE,  false);
-	DLG_COLOR(item_selected,         COLOR_WHITE,  COLOR_BLUE,   true);
-	DLG_COLOR(tag,                   COLOR_YELLOW, COLOR_WHITE,  true);
-	DLG_COLOR(tag_selected,          COLOR_YELLOW, COLOR_BLUE,   true);
-	DLG_COLOR(tag_key,               COLOR_YELLOW, COLOR_WHITE,  true);
-	DLG_COLOR(tag_key_selected,      COLOR_YELLOW, COLOR_BLUE,   true);
-	DLG_COLOR(check,                 COLOR_BLACK,  COLOR_WHITE,  false);
-	DLG_COLOR(check_selected,        COLOR_WHITE,  COLOR_BLUE,   true);
-	DLG_COLOR(uarrow,                COLOR_GREEN,  COLOR_WHITE,  true);
-	DLG_COLOR(darrow,                COLOR_GREEN,  COLOR_WHITE,  true);
-}
-
-static void set_blackbg_theme(void)
-{
-	DLG_COLOR(screen, COLOR_RED,   COLOR_BLACK, true);
-	DLG_COLOR(shadow, COLOR_BLACK, COLOR_BLACK, false);
-	DLG_COLOR(dialog, COLOR_WHITE, COLOR_BLACK, false);
-	DLG_COLOR(title,  COLOR_RED,   COLOR_BLACK, false);
-	DLG_COLOR(border, COLOR_BLACK, COLOR_BLACK, true);
-
-	DLG_COLOR(button_active,         COLOR_YELLOW, COLOR_RED,   false);
-	DLG_COLOR(button_inactive,       COLOR_YELLOW, COLOR_BLACK, false);
-	DLG_COLOR(button_key_active,     COLOR_YELLOW, COLOR_RED,   true);
-	DLG_COLOR(button_key_inactive,   COLOR_RED,    COLOR_BLACK, false);
-	DLG_COLOR(button_label_active,   COLOR_WHITE,  COLOR_RED,   false);
-	DLG_COLOR(button_label_inactive, COLOR_BLACK,  COLOR_BLACK, true);
-
-	DLG_COLOR(inputbox,         COLOR_YELLOW, COLOR_BLACK, false);
-	DLG_COLOR(inputbox_border,  COLOR_YELLOW, COLOR_BLACK, false);
-
-	DLG_COLOR(searchbox,        COLOR_YELLOW, COLOR_BLACK, false);
-	DLG_COLOR(searchbox_title,  COLOR_YELLOW, COLOR_BLACK, true);
-	DLG_COLOR(searchbox_border, COLOR_BLACK,  COLOR_BLACK, true);
-
-	DLG_COLOR(position_indicator, COLOR_RED, COLOR_BLACK,  false);
-
-	DLG_COLOR(menubox,          COLOR_YELLOW, COLOR_BLACK, false);
-	DLG_COLOR(menubox_border,   COLOR_BLACK,  COLOR_BLACK, true);
-
-	DLG_COLOR(item,             COLOR_WHITE, COLOR_BLACK, false);
-	DLG_COLOR(item_selected,    COLOR_WHITE, COLOR_RED,   false);
-
-	DLG_COLOR(tag,              COLOR_RED,    COLOR_BLACK, false);
-	DLG_COLOR(tag_selected,     COLOR_YELLOW, COLOR_RED,   true);
-	DLG_COLOR(tag_key,          COLOR_RED,    COLOR_BLACK, false);
-	DLG_COLOR(tag_key_selected, COLOR_YELLOW, COLOR_RED,   true);
-
-	DLG_COLOR(check,            COLOR_YELLOW, COLOR_BLACK, false);
-	DLG_COLOR(check_selected,   COLOR_YELLOW, COLOR_RED,   true);
-
-	DLG_COLOR(uarrow, COLOR_RED, COLOR_BLACK, false);
-	DLG_COLOR(darrow, COLOR_RED, COLOR_BLACK, false);
-}
-
-static void set_bluetitle_theme(void)
-{
-	set_classic_theme();
-	DLG_COLOR(title,               COLOR_BLUE,   COLOR_WHITE, true);
-	DLG_COLOR(button_key_active,   COLOR_YELLOW, COLOR_BLUE,  true);
-	DLG_COLOR(button_label_active, COLOR_WHITE,  COLOR_BLUE,  true);
-	DLG_COLOR(searchbox_title,     COLOR_BLUE,   COLOR_WHITE, true);
-	DLG_COLOR(position_indicator,  COLOR_BLUE,   COLOR_WHITE, true);
-	DLG_COLOR(tag,                 COLOR_BLUE,   COLOR_WHITE, true);
-	DLG_COLOR(tag_key,             COLOR_BLUE,   COLOR_WHITE, true);
-
-}
-
-/*
- * Select color theme
- */
-static int set_theme(const char *theme)
-{
-	int use_color = 1;
-	if (!theme)
-		set_bluetitle_theme();
-	else if (strcmp(theme, "classic") == 0)
-		set_classic_theme();
-	else if (strcmp(theme, "bluetitle") == 0)
-		set_bluetitle_theme();
-	else if (strcmp(theme, "blackbg") == 0)
-		set_blackbg_theme();
-	else if (strcmp(theme, "mono") == 0)
-		use_color = 0;
-
-	return use_color;
-}
-
-static void init_one_color(struct dialog_color *color)
-{
-	static int pair = 0;
-
-	pair++;
-	init_pair(pair, color->fg, color->bg);
-	if (color->hl)
-		color->atr = A_BOLD | COLOR_PAIR(pair);
-	else
-		color->atr = COLOR_PAIR(pair);
-}
-
-static void init_dialog_colors(void)
-{
-	init_one_color(&dlg.screen);
-	init_one_color(&dlg.shadow);
-	init_one_color(&dlg.dialog);
-	init_one_color(&dlg.title);
-	init_one_color(&dlg.border);
-	init_one_color(&dlg.button_active);
-	init_one_color(&dlg.button_inactive);
-	init_one_color(&dlg.button_key_active);
-	init_one_color(&dlg.button_key_inactive);
-	init_one_color(&dlg.button_label_active);
-	init_one_color(&dlg.button_label_inactive);
-	init_one_color(&dlg.inputbox);
-	init_one_color(&dlg.inputbox_border);
-	init_one_color(&dlg.searchbox);
-	init_one_color(&dlg.searchbox_title);
-	init_one_color(&dlg.searchbox_border);
-	init_one_color(&dlg.position_indicator);
-	init_one_color(&dlg.menubox);
-	init_one_color(&dlg.menubox_border);
-	init_one_color(&dlg.item);
-	init_one_color(&dlg.item_selected);
-	init_one_color(&dlg.tag);
-	init_one_color(&dlg.tag_selected);
-	init_one_color(&dlg.tag_key);
-	init_one_color(&dlg.tag_key_selected);
-	init_one_color(&dlg.check);
-	init_one_color(&dlg.check_selected);
-	init_one_color(&dlg.uarrow);
-	init_one_color(&dlg.darrow);
-}
-
-/*
- * Setup for color display
- */
-static void color_setup(const char *theme)
-{
-	int use_color;
-
-	use_color = set_theme(theme);
-	if (use_color && has_colors()) {
-		start_color();
-		init_dialog_colors();
-	} else
-		set_mono_theme();
-}
-
-/*
- * Set window to attribute 'attr'
- */
-void attr_clear(WINDOW * win, int height, int width, chtype attr)
-{
-	int i, j;
-
-	wattrset(win, attr);
-	for (i = 0; i < height; i++) {
-		wmove(win, i, 0);
-		for (j = 0; j < width; j++)
-			waddch(win, ' ');
-	}
-	touchwin(win);
-}
-
-void dialog_clear(void)
-{
-	attr_clear(stdscr, LINES, COLS, dlg.screen.atr);
-	/* Display background title if it exists ... - SLH */
-	if (dlg.backtitle != NULL) {
-		int i;
-
-		wattrset(stdscr, dlg.screen.atr);
-		mvwaddstr(stdscr, 0, 1, (char *)dlg.backtitle);
-		wmove(stdscr, 1, 1);
-		for (i = 1; i < COLS - 1; i++)
-			waddch(stdscr, ACS_HLINE);
-	}
-	wnoutrefresh(stdscr);
-}
-
-/*
- * Do some initialization for dialog
- */
-int init_dialog(const char *backtitle)
-{
-	int height, width;
-
-	initscr();		/* Init curses */
-	getmaxyx(stdscr, height, width);
-	if (height < 19 || width < 80) {
-		endwin();
-		return -ERRDISPLAYTOOSMALL;
-	}
-
-	dlg.backtitle = backtitle;
-	color_setup(getenv("MENUCONFIG_COLOR"));
-
-	keypad(stdscr, TRUE);
-	cbreak();
-	noecho();
-	dialog_clear();
-
-	return 0;
-}
-
-void set_dialog_backtitle(const char *backtitle)
-{
-	dlg.backtitle = backtitle;
-}
-
-/*
- * End using dialog functions.
- */
-void end_dialog(int x, int y)
-{
-	/* move cursor back to original position */
-	move(y, x);
-	refresh();
-	endwin();
-}
-
-/* Print the title of the dialog. Center the title and truncate
- * tile if wider than dialog (- 2 chars).
- **/
-void print_title(WINDOW *dialog, const char *title, int width)
-{
-	if (title) {
-		int tlen = MIN(width - 2, strlen(title));
-		wattrset(dialog, dlg.title.atr);
-		mvwaddch(dialog, 0, (width - tlen) / 2 - 1, ' ');
-		mvwaddnstr(dialog, 0, (width - tlen)/2, title, tlen);
-		waddch(dialog, ' ');
-	}
-}
-
-/*
- * Print a string of text in a window, automatically wrap around to the
- * next line if the string is too long to fit on one line. Newline
- * characters '\n' are replaced by spaces.  We start on a new line
- * if there is no room for at least 4 nonblanks following a double-space.
- */
-void print_autowrap(WINDOW * win, const char *prompt, int width, int y, int x)
-{
-	int newl, cur_x, cur_y;
-	int i, prompt_len, room, wlen;
-	char tempstr[MAX_LEN + 1], *word, *sp, *sp2;
-
-	strcpy(tempstr, prompt);
-
-	prompt_len = strlen(tempstr);
-
-	/*
-	 * Remove newlines
-	 */
-	for (i = 0; i < prompt_len; i++) {
-		if (tempstr[i] == '\n')
-			tempstr[i] = ' ';
-	}
-
-	if (prompt_len <= width - x * 2) {	/* If prompt is short */
-		wmove(win, y, (width - prompt_len) / 2);
-		waddstr(win, tempstr);
-	} else {
-		cur_x = x;
-		cur_y = y;
-		newl = 1;
-		word = tempstr;
-		while (word && *word) {
-			sp = strchr(word, ' ');
-			if (sp)
-				*sp++ = 0;
-
-			/* Wrap to next line if either the word does not fit,
-			   or it is the first word of a new sentence, and it is
-			   short, and the next word does not fit. */
-			room = width - cur_x;
-			wlen = strlen(word);
-			if (wlen > room ||
-			    (newl && wlen < 4 && sp
-			     && wlen + 1 + strlen(sp) > room
-			     && (!(sp2 = strchr(sp, ' '))
-				 || wlen + 1 + (sp2 - sp) > room))) {
-				cur_y++;
-				cur_x = x;
-			}
-			wmove(win, cur_y, cur_x);
-			waddstr(win, word);
-			getyx(win, cur_y, cur_x);
-			cur_x++;
-			if (sp && *sp == ' ') {
-				cur_x++;	/* double space */
-				while (*++sp == ' ') ;
-				newl = 1;
-			} else
-				newl = 0;
-			word = sp;
-		}
-	}
-}
-
-/*
- * Print a button
- */
-void print_button(WINDOW * win, const char *label, int y, int x, int selected)
-{
-	int i, temp;
-
-	wmove(win, y, x);
-	wattrset(win, selected ? dlg.button_active.atr
-		 : dlg.button_inactive.atr);
-	waddstr(win, "<");
-	temp = strspn(label, " ");
-	label += temp;
-	wattrset(win, selected ? dlg.button_label_active.atr
-		 : dlg.button_label_inactive.atr);
-	for (i = 0; i < temp; i++)
-		waddch(win, ' ');
-	wattrset(win, selected ? dlg.button_key_active.atr
-		 : dlg.button_key_inactive.atr);
-	waddch(win, label[0]);
-	wattrset(win, selected ? dlg.button_label_active.atr
-		 : dlg.button_label_inactive.atr);
-	waddstr(win, (char *)label + 1);
-	wattrset(win, selected ? dlg.button_active.atr
-		 : dlg.button_inactive.atr);
-	waddstr(win, ">");
-	wmove(win, y, x + temp + 1);
-}
-
-/*
- * Draw a rectangular box with line drawing characters
- */
-void
-draw_box(WINDOW * win, int y, int x, int height, int width,
-	 chtype box, chtype border)
-{
-	int i, j;
-
-	wattrset(win, 0);
-	for (i = 0; i < height; i++) {
-		wmove(win, y + i, x);
-		for (j = 0; j < width; j++)
-			if (!i && !j)
-				waddch(win, border | ACS_ULCORNER);
-			else if (i == height - 1 && !j)
-				waddch(win, border | ACS_LLCORNER);
-			else if (!i && j == width - 1)
-				waddch(win, box | ACS_URCORNER);
-			else if (i == height - 1 && j == width - 1)
-				waddch(win, box | ACS_LRCORNER);
-			else if (!i)
-				waddch(win, border | ACS_HLINE);
-			else if (i == height - 1)
-				waddch(win, box | ACS_HLINE);
-			else if (!j)
-				waddch(win, border | ACS_VLINE);
-			else if (j == width - 1)
-				waddch(win, box | ACS_VLINE);
-			else
-				waddch(win, box | ' ');
-	}
-}
-
-/*
- * Draw shadows along the right and bottom edge to give a more 3D look
- * to the boxes
- */
-void draw_shadow(WINDOW * win, int y, int x, int height, int width)
-{
-	int i;
-
-	if (has_colors()) {	/* Whether terminal supports color? */
-		wattrset(win, dlg.shadow.atr);
-		wmove(win, y + height, x + 2);
-		for (i = 0; i < width; i++)
-			waddch(win, winch(win) & A_CHARTEXT);
-		for (i = y + 1; i < y + height + 1; i++) {
-			wmove(win, i, x + width);
-			waddch(win, winch(win) & A_CHARTEXT);
-			waddch(win, winch(win) & A_CHARTEXT);
-		}
-		wnoutrefresh(win);
-	}
-}
-
-/*
- *  Return the position of the first alphabetic character in a string.
- */
-int first_alpha(const char *string, const char *exempt)
-{
-	int i, in_paren = 0, c;
-
-	for (i = 0; i < strlen(string); i++) {
-		c = tolower(string[i]);
-
-		if (strchr("<[(", c))
-			++in_paren;
-		if (strchr(">])", c) && in_paren > 0)
-			--in_paren;
-
-		if ((!in_paren) && isalpha(c) && strchr(exempt, c) == 0)
-			return i;
-	}
-
-	return 0;
-}
-
-/*
- * ncurses uses ESC to detect escaped char sequences. This resutl in
- * a small timeout before ESC is actually delivered to the application.
- * lxdialog suggest <ESC> <ESC> which is correctly translated to two
- * times esc. But then we need to ignore the second esc to avoid stepping
- * out one menu too much. Filter away all escaped key sequences since
- * keypad(FALSE) turn off ncurses support for escape sequences - and thats
- * needed to make notimeout() do as expected.
- */
-int on_key_esc(WINDOW *win)
-{
-	int key;
-	int key2;
-	int key3;
-
-	nodelay(win, TRUE);
-	keypad(win, FALSE);
-	key = wgetch(win);
-	key2 = wgetch(win);
-	do {
-		key3 = wgetch(win);
-	} while (key3 != ERR);
-	nodelay(win, FALSE);
-	keypad(win, TRUE);
-	if (key == KEY_ESC && key2 == ERR)
-		return KEY_ESC;
-	else if (key != ERR && key != KEY_ESC && key2 == ERR)
-		ungetch(key);
-
-	return -1;
-}
-
-/* redraw screen in new size */
-int on_key_resize(void)
-{
-	dialog_clear();
-	return KEY_RESIZE;
-}
-
-struct dialog_list *item_cur;
-struct dialog_list item_nil;
-struct dialog_list *item_head;
-
-void item_reset(void)
-{
-	struct dialog_list *p, *next;
-
-	for (p = item_head; p; p = next) {
-		next = p->next;
-		free(p);
-	}
-	item_head = NULL;
-	item_cur = &item_nil;
-}
-
-void item_make(const char *fmt, ...)
-{
-	va_list ap;
-	struct dialog_list *p = malloc(sizeof(*p));
-
-	if (item_head)
-		item_cur->next = p;
-	else
-		item_head = p;
-	item_cur = p;
-	memset(p, 0, sizeof(*p));
-
-	va_start(ap, fmt);
-	vsnprintf(item_cur->node.str, sizeof(item_cur->node.str), fmt, ap);
-	va_end(ap);
-}
-
-void item_add_str(const char *fmt, ...)
-{
-	va_list ap;
-        size_t avail;
-
-	avail = sizeof(item_cur->node.str) - strlen(item_cur->node.str);
-
-	va_start(ap, fmt);
-	vsnprintf(item_cur->node.str + strlen(item_cur->node.str),
-		  avail, fmt, ap);
-	item_cur->node.str[sizeof(item_cur->node.str) - 1] = '\0';
-	va_end(ap);
-}
-
-void item_set_tag(char tag)
-{
-	item_cur->node.tag = tag;
-}
-void item_set_data(void *ptr)
-{
-	item_cur->node.data = ptr;
-}
-
-void item_set_selected(int val)
-{
-	item_cur->node.selected = val;
-}
-
-int item_activate_selected(void)
-{
-	item_foreach()
-		if (item_is_selected())
-			return 1;
-	return 0;
-}
-
-void *item_data(void)
-{
-	return item_cur->node.data;
-}
-
-char item_tag(void)
-{
-	return item_cur->node.tag;
-}
-
-int item_count(void)
-{
-	int n = 0;
-	struct dialog_list *p;
-
-	for (p = item_head; p; p = p->next)
-		n++;
-	return n;
-}
-
-void item_set(int n)
-{
-	int i = 0;
-	item_foreach()
-		if (i++ == n)
-			return;
-}
-
-int item_n(void)
-{
-	int n = 0;
-	struct dialog_list *p;
-
-	for (p = item_head; p; p = p->next) {
-		if (p == item_cur)
-			return n;
-		n++;
-	}
-	return 0;
-}
-
-const char *item_str(void)
-{
-	return item_cur->node.str;
-}
-
-int item_is_selected(void)
-{
-	return (item_cur->node.selected != 0);
-}
-
-int item_is_tag(char tag)
-{
-	return (item_cur->node.tag == tag);
-}
diff --git a/package/config/lxdialog/yesno.c b/package/config/lxdialog/yesno.c
deleted file mode 100644
index 4e6e8090c..000000000
--- a/package/config/lxdialog/yesno.c
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- *  yesno.c -- implements the yes/no box
- *
- *  ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk)
- *  MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com)
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version 2
- *  of the License, or (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "dialog.h"
-
-/*
- * Display termination buttons
- */
-static void print_buttons(WINDOW * dialog, int height, int width, int selected)
-{
-	int x = width / 2 - 10;
-	int y = height - 2;
-
-	print_button(dialog, gettext(" Yes "), y, x, selected == 0);
-	print_button(dialog, gettext("  No  "), y, x + 13, selected == 1);
-
-	wmove(dialog, y, x + 1 + 13 * selected);
-	wrefresh(dialog);
-}
-
-/*
- * Display a dialog box with two buttons - Yes and No
- */
-int dialog_yesno(const char *title, const char *prompt, int height, int width)
-{
-	int i, x, y, key = 0, button = 0;
-	WINDOW *dialog;
-
-do_resize:
-	if (getmaxy(stdscr) < (height + 4))
-		return -ERRDISPLAYTOOSMALL;
-	if (getmaxx(stdscr) < (width + 4))
-		return -ERRDISPLAYTOOSMALL;
-
-	/* center dialog box on screen */
-	x = (COLS - width) / 2;
-	y = (LINES - height) / 2;
-
-	draw_shadow(stdscr, y, x, height, width);
-
-	dialog = newwin(height, width, y, x);
-	keypad(dialog, TRUE);
-
-	draw_box(dialog, 0, 0, height, width,
-		 dlg.dialog.atr, dlg.border.atr);
-	wattrset(dialog, dlg.border.atr);
-	mvwaddch(dialog, height - 3, 0, ACS_LTEE);
-	for (i = 0; i < width - 2; i++)
-		waddch(dialog, ACS_HLINE);
-	wattrset(dialog, dlg.dialog.atr);
-	waddch(dialog, ACS_RTEE);
-
-	print_title(dialog, title, width);
-
-	wattrset(dialog, dlg.dialog.atr);
-	print_autowrap(dialog, prompt, width - 2, 1, 3);
-
-	print_buttons(dialog, height, width, 0);
-
-	while (key != KEY_ESC) {
-		key = wgetch(dialog);
-		switch (key) {
-		case 'Y':
-		case 'y':
-			delwin(dialog);
-			return 0;
-		case 'N':
-		case 'n':
-			delwin(dialog);
-			return 1;
-
-		case TAB:
-		case KEY_LEFT:
-		case KEY_RIGHT:
-			button = ((key == KEY_LEFT ? --button : ++button) < 0) ? 1 : (button > 1 ? 0 : button);
-
-			print_buttons(dialog, height, width, button);
-			wrefresh(dialog);
-			break;
-		case ' ':
-		case '\n':
-			delwin(dialog);
-			return button;
-		case KEY_ESC:
-			key = on_key_esc(dialog);
-			break;
-		case KEY_RESIZE:
-			delwin(dialog);
-			on_key_resize();
-			goto do_resize;
-		}
-	}
-
-	delwin(dialog);
-	return key;		/* ESC pressed */
-}
diff --git a/package/config/mconf.c b/package/config/mconf.c
deleted file mode 100644
index 3ed8a2530..000000000
--- a/package/config/mconf.c
+++ /dev/null
@@ -1,862 +0,0 @@
-/*
- * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
- *
- * Introduced single menu mode (show all sub-menus in one large tree).
- * 2002-11-06 Petr Baudis <pasky@ucw.cz>
- *
- * i18n, 2005, Arnaldo Carvalho de Melo <acme@conectiva.com.br>
- */
-
-#include <ctype.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <limits.h>
-#include <stdarg.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <locale.h>
-
-#define LKC_DIRECT_LINK
-#include "lkc.h"
-#include "lxdialog/dialog.h"
-
-static const char mconf_readme[] = N_(
-"Overview\n"
-"--------\n"
-"This interface let you select features and parameters for the build.\n"
-"Features can either be built-in, modularized, or ignored. Parameters\n"
-"must be entered in as decimal or hexadecimal numbers or text.\n"
-"\n"
-"Menu items beginning with following braces represent features that\n"
-"  [ ] can be built in or removed\n"
-"  < > can be built in, modularized or removed\n"
-"  { } can be built in or modularized (selected by other feature)\n"
-"  - - are selected by other feature,\n"
-"while *, M or whitespace inside braces means to build in, build as\n"
-"a module or to exclude the feature respectively.\n"
-"\n"
-"To change any of these features, highlight it with the cursor\n"
-"keys and press <Y> to build it in, <M> to make it a module or\n"
-"<N> to removed it.  You may also press the <Space Bar> to cycle\n"
-"through the available options (ie. Y->N->M->Y).\n"
-"\n"
-"Some additional keyboard hints:\n"
-"\n"
-"Menus\n"
-"----------\n"
-"o  Use the Up/Down arrow keys (cursor keys) to highlight the item\n"
-"   you wish to change or submenu wish to select and press <Enter>.\n"
-"   Submenus are designated by \"--->\".\n"
-"\n"
-"   Shortcut: Press the option's highlighted letter (hotkey).\n"
-"             Pressing a hotkey more than once will sequence\n"
-"             through all visible items which use that hotkey.\n"
-"\n"
-"   You may also use the <PAGE UP> and <PAGE DOWN> keys to scroll\n"
-"   unseen options into view.\n"
-"\n"
-"o  To exit a menu use the cursor keys to highlight the <Exit> button\n"
-"   and press <ENTER>.\n"
-"\n"
-"   Shortcut: Press <ESC><ESC> or <E> or <X> if there is no hotkey\n"
-"             using those letters.  You may press a single <ESC>, but\n"
-"             there is a delayed response which you may find annoying.\n"
-"\n"
-"   Also, the <TAB> and cursor keys will cycle between <Select>,\n"
-"   <Exit> and <Help>.\n"
-"\n"
-"o  To get help with an item, use the cursor keys to highlight <Help>\n"
-"   and press <ENTER>.\n"
-"\n"
-"   Shortcut: Press <H> or <?>.\n"
-"\n"
-"o  To toggle the display of hidden options, press <Z>.\n"
-"\n"
-"\n"
-"Radiolists  (Choice lists)\n"
-"-----------\n"
-"o  Use the cursor keys to select the option you wish to set and press\n"
-"   <S> or the <SPACE BAR>.\n"
-"\n"
-"   Shortcut: Press the first letter of the option you wish to set then\n"
-"             press <S> or <SPACE BAR>.\n"
-"\n"
-"o  To see available help for the item, use the cursor keys to highlight\n"
-"   <Help> and Press <ENTER>.\n"
-"\n"
-"   Shortcut: Press <H> or <?>.\n"
-"\n"
-"   Also, the <TAB> and cursor keys will cycle between <Select> and\n"
-"   <Help>\n"
-"\n"
-"\n"
-"Data Entry\n"
-"-----------\n"
-"o  Enter the requested information and press <ENTER>\n"
-"   If you are entering hexadecimal values, it is not necessary to\n"
-"   add the '0x' prefix to the entry.\n"
-"\n"
-"o  For help, use the <TAB> or cursor keys to highlight the help option\n"
-"   and press <ENTER>.  You can try <TAB><H> as well.\n"
-"\n"
-"\n"
-"Text Box    (Help Window)\n"
-"--------\n"
-"o  Use the cursor keys to scroll up/down/left/right.  The VI editor\n"
-"   keys h,j,k,l function here as do <SPACE BAR> and <B> for those\n"
-"   who are familiar with less and lynx.\n"
-"\n"
-"o  Press <E>, <X>, <Enter> or <Esc><Esc> to exit.\n"
-"\n"
-"\n"
-"Alternate Configuration Files\n"
-"-----------------------------\n"
-"Menuconfig supports the use of alternate configuration files for\n"
-"those who, for various reasons, find it necessary to switch\n"
-"between different configurations.\n"
-"\n"
-"At the end of the main menu you will find two options.  One is\n"
-"for saving the current configuration to a file of your choosing.\n"
-"The other option is for loading a previously saved alternate\n"
-"configuration.\n"
-"\n"
-"Even if you don't use alternate configuration files, but you\n"
-"find during a Menuconfig session that you have completely messed\n"
-"up your settings, you may use the \"Load Alternate...\" option to\n"
-"restore your previously saved settings from \".config\" without\n"
-"restarting Menuconfig.\n"
-"\n"
-"Other information\n"
-"-----------------\n"
-"If you use Menuconfig in an XTERM window make sure you have your\n"
-"$TERM variable set to point to a xterm definition which supports color.\n"
-"Otherwise, Menuconfig will look rather bad.  Menuconfig will not\n"
-"display correctly in a RXVT window because rxvt displays only one\n"
-"intensity of color, bright.\n"
-"\n"
-"Menuconfig will display larger menus on screens or xterms which are\n"
-"set to display more than the standard 25 row by 80 column geometry.\n"
-"In order for this to work, the \"stty size\" command must be able to\n"
-"display the screen's current row and column geometry.  I STRONGLY\n"
-"RECOMMEND that you make sure you do NOT have the shell variables\n"
-"LINES and COLUMNS exported into your environment.  Some distributions\n"
-"export those variables via /etc/profile.  Some ncurses programs can\n"
-"become confused when those variables (LINES & COLUMNS) don't reflect\n"
-"the true screen size.\n"
-"\n"
-"Optional personality available\n"
-"------------------------------\n"
-"If you prefer to have all of the options listed in a single menu, rather\n"
-"than the default multimenu hierarchy, run the menuconfig with\n"
-"MENUCONFIG_MODE environment variable set to single_menu. Example:\n"
-"\n"
-"make MENUCONFIG_MODE=single_menu menuconfig\n"
-"\n"
-"<Enter> will then unroll the appropriate category, or enfold it if it\n"
-"is already unrolled.\n"
-"\n"
-"Note that this mode can eventually be a little more CPU expensive\n"
-"(especially with a larger number of unrolled categories) than the\n"
-"default mode.\n"
-"\n"
-"Different color themes available\n"
-"--------------------------------\n"
-"It is possible to select different color themes using the variable\n"
-"MENUCONFIG_COLOR. To select a theme use:\n"
-"\n"
-"make MENUCONFIG_COLOR=<theme> menuconfig\n"
-"\n"
-"Available themes are\n"
-" mono       => selects colors suitable for monochrome displays\n"
-" blackbg    => selects a color scheme with black background\n"
-" classic    => theme with blue background. The classic look\n"
-" bluetitle  => a LCD friendly version of classic. (default)\n"
-"\n"),
-menu_instructions[] = N_(
-	"Arrow keys navigate the menu.  "
-	"<Enter> selects submenus --->.  "
-	"Highlighted letters are hotkeys.  "
-	"Pressing <Y> selectes a feature, while <N> will exclude a feature.  "
-	"Press <Esc><Esc> to exit, <?> for Help, </> for Search.  "
-	"Legend: [*] feature is selected  [ ] feature is excluded"),
-radiolist_instructions[] = N_(
-	"Use the arrow keys to navigate this window or "
-	"press the hotkey of the item you wish to select "
-	"followed by the <SPACE BAR>. "
-	"Press <?> for additional information about this option."),
-inputbox_instructions_int[] = N_(
-	"Please enter a decimal value. "
-	"Fractions will not be accepted.  "
-	"Use the <TAB> key to move from the input field to the buttons below it."),
-inputbox_instructions_hex[] = N_(
-	"Please enter a hexadecimal value. "
-	"Use the <TAB> key to move from the input field to the buttons below it."),
-inputbox_instructions_string[] = N_(
-	"Please enter a string value. "
-	"Use the <TAB> key to move from the input field to the buttons below it."),
-setmod_text[] = N_(
-	"This feature depends on another which has been configured as a module.\n"
-	"As a result, this feature will be built as a module."),
-load_config_text[] = N_(
-	"Enter the name of the configuration file you wish to load.  "
-	"Accept the name shown to restore the configuration you "
-	"last retrieved.  Leave blank to abort."),
-load_config_help[] = N_(
-	"\n"
-	"For various reasons, one may wish to keep several different\n"
-	"configurations available on a single machine.\n"
-	"\n"
-	"If you have saved a previous configuration in a file other than the\n"
-	"default one, entering its name here will allow you to modify that\n"
-	"configuration.\n"
-	"\n"
-	"If you are uncertain, then you have probably never used alternate\n"
-	"configuration files. You should therefore leave this blank to abort.\n"),
-save_config_text[] = N_(
-	"Enter a filename to which this configuration should be saved "
-	"as an alternate.  Leave blank to abort."),
-save_config_help[] = N_(
-	"\n"
-	"For various reasons, one may wish to keep different configurations\n"
-	"available on a single machine.\n"
-	"\n"
-	"Entering a file name here will allow you to later retrieve, modify\n"
-	"and use the current configuration as an alternate to whatever\n"
-	"configuration options you have selected at that time.\n"
-	"\n"
-	"If you are uncertain what all this means then you should probably\n"
-	"leave this blank.\n"),
-search_help[] = N_(
-	"\n"
-	"Search for symbols and display their relations.\n"
-	"Regular expressions are allowed.\n"
-	"Example: search for \"^FOO\"\n"
-	"Result:\n"
-	"-----------------------------------------------------------------\n"
-	"Symbol: FOO [=m]\n"
-	"Prompt: Foo bus is used to drive the bar HW\n"
-	"Defined at drivers/pci/Kconfig:47\n"
-	"Depends on: X86_LOCAL_APIC && X86_IO_APIC || IA64\n"
-	"Location:\n"
-	"  -> Bus options (PCI, PCMCIA, EISA, MCA, ISA)\n"
-	"    -> PCI support (PCI [=y])\n"
-	"      -> PCI access mode (<choice> [=y])\n"
-	"Selects: LIBCRC32\n"
-	"Selected by: BAR\n"
-	"-----------------------------------------------------------------\n"
-	"o The line 'Prompt:' shows the text used in the menu structure for\n"
-	"  this symbol\n"
-	"o The 'Defined at' line tell at what file / line number the symbol\n"
-	"  is defined\n"
-	"o The 'Depends on:' line tell what symbols needs to be defined for\n"
-	"  this symbol to be visible in the menu (selectable)\n"
-	"o The 'Location:' lines tell where in the menu structure this symbol\n"
-	"  is located\n"
-	"    A location followed by a [=y] indicate that this is a selectable\n"
-	"    menu item - and current value is displayed inside brackets.\n"
-	"o The 'Selects:' line tell what symbol will be automatically\n"
-	"  selected if this symbol is selected (y or m)\n"
-	"o The 'Selected by' line tell what symbol has selected this symbol\n"
-	"\n"
-	"Only relevant lines are shown.\n"
-	"\n\n"
-	"Search examples:\n"
-	"Examples: USB	=> find all symbols containing USB\n"
-	"          ^USB => find all symbols starting with USB\n"
-	"          USB$ => find all symbols ending with USB\n"
-	"\n");
-
-static int indent;
-static struct menu *current_menu;
-static int child_count;
-static int single_menu_mode;
-static int show_all_options;
-
-static void conf(struct menu *menu);
-static void conf_choice(struct menu *menu);
-static void conf_string(struct menu *menu);
-static void conf_load(void);
-static void conf_save(void);
-static void show_textbox(const char *title, const char *text, int r, int c);
-static void show_helptext(const char *title, const char *text);
-static void show_help(struct menu *menu);
-
-static char filename[PATH_MAX+1];
-static void set_config_filename(const char *config_filename)
-{
-	static char menu_backtitle[PATH_MAX+128];
-	int size;
-
-	size = snprintf(menu_backtitle, sizeof(menu_backtitle),
-	                "%s - %s", config_filename, rootmenu.prompt->text);
-	if (size >= sizeof(menu_backtitle))
-		menu_backtitle[sizeof(menu_backtitle)-1] = '\0';
-	set_dialog_backtitle(menu_backtitle);
-
-	size = snprintf(filename, sizeof(filename), "%s", config_filename);
-	if (size >= sizeof(filename))
-		filename[sizeof(filename)-1] = '\0';
-}
-
-
-static void search_conf(void)
-{
-	struct symbol **sym_arr;
-	struct gstr res;
-	char *dialog_input;
-	int dres;
-again:
-	dialog_clear();
-	dres = dialog_inputbox(_("Search Configuration Parameter"),
-			      _("Enter " CONFIG_ " (sub)string to search for "
-				"(with or without \"" CONFIG_ "\")"),
-			      10, 75, "");
-	switch (dres) {
-	case 0:
-		break;
-	case 1:
-		show_helptext(_("Search Configuration"), search_help);
-		goto again;
-	default:
-		return;
-	}
-
-	/* strip the prefix if necessary */
-	dialog_input = dialog_input_result;
-	if (strncasecmp(dialog_input_result, CONFIG_, strlen(CONFIG_)) == 0)
-		dialog_input += strlen(CONFIG_);
-
-	sym_arr = sym_re_search(dialog_input);
-	res = get_relations_str(sym_arr);
-	free(sym_arr);
-	show_textbox(_("Search Results"), str_get(&res), 0, 0);
-	str_free(&res);
-}
-
-static void build_conf(struct menu *menu)
-{
-	struct symbol *sym;
-	struct property *prop;
-	struct menu *child;
-	int type, tmp, doint = 2;
-	tristate val;
-	char ch;
-	bool visible;
-
-	/*
-	 * note: menu_is_visible() has side effect that it will
-	 * recalc the value of the symbol.
-	 */
-	visible = menu_is_visible(menu);
-	if (show_all_options && !menu_has_prompt(menu))
-		return;
-	else if (!show_all_options && !visible)
-		return;
-
-	sym = menu->sym;
-	prop = menu->prompt;
-	if (!sym) {
-		if (prop && menu != current_menu) {
-			const char *prompt = menu_get_prompt(menu);
-			switch (prop->type) {
-			case P_MENU:
-				child_count++;
-				prompt = _(prompt);
-				if (single_menu_mode) {
-					item_make("%s%*c%s",
-						  menu->data ? "-->" : "++>",
-						  indent + 1, ' ', prompt);
-				} else
-					item_make("   %*c%s  --->", indent + 1, ' ', prompt);
-
-				item_set_tag('m');
-				item_set_data(menu);
-				if (single_menu_mode && menu->data)
-					goto conf_childs;
-				return;
-			case P_COMMENT:
-				if (prompt) {
-					child_count++;
-					item_make("   %*c*** %s ***", indent + 1, ' ', _(prompt));
-					item_set_tag(':');
-					item_set_data(menu);
-				}
-				break;
-			default:
-				if (prompt) {
-					child_count++;
-					item_make("---%*c%s", indent + 1, ' ', _(prompt));
-					item_set_tag(':');
-					item_set_data(menu);
-				}
-			}
-		} else
-			doint = 0;
-		goto conf_childs;
-	}
-
-	type = sym_get_type(sym);
-	if (sym_is_choice(sym)) {
-		struct symbol *def_sym = sym_get_choice_value(sym);
-		struct menu *def_menu = NULL;
-
-		child_count++;
-		for (child = menu->list; child; child = child->next) {
-			if (menu_is_visible(child) && child->sym == def_sym)
-				def_menu = child;
-		}
-
-		val = sym_get_tristate_value(sym);
-		if (sym_is_changable(sym)) {
-			switch (type) {
-			case S_BOOLEAN:
-				item_make("[%c]", val == no ? ' ' : '*');
-				break;
-			case S_TRISTATE:
-				switch (val) {
-				case yes: ch = '*'; break;
-				case mod: ch = 'M'; break;
-				default:  ch = ' '; break;
-				}
-				item_make("<%c>", ch);
-				break;
-			}
-			item_set_tag('t');
-			item_set_data(menu);
-		} else {
-			item_make("   ");
-			item_set_tag(def_menu ? 't' : ':');
-			item_set_data(menu);
-		}
-
-		item_add_str("%*c%s", indent + 1, ' ', _(menu_get_prompt(menu)));
-		if (val == yes) {
-			if (def_menu) {
-				item_add_str(" (%s)", _(menu_get_prompt(def_menu)));
-				item_add_str("  --->");
-				if (def_menu->list) {
-					indent += 2;
-					build_conf(def_menu);
-					indent -= 2;
-				}
-			}
-			return;
-		}
-	} else {
-		if (menu == current_menu) {
-			item_make("---%*c%s", indent + 1, ' ', _(menu_get_prompt(menu)));
-			item_set_tag(':');
-			item_set_data(menu);
-			goto conf_childs;
-		}
-		child_count++;
-		val = sym_get_tristate_value(sym);
-		if (sym_is_choice_value(sym) && val == yes) {
-			item_make("   ");
-			item_set_tag(':');
-			item_set_data(menu);
-		} else {
-			switch (type) {
-			case S_BOOLEAN:
-				if (sym_is_changable(sym))
-					item_make("[%c]", val == no ? ' ' : '*');
-				else
-					item_make("-%c-", val == no ? ' ' : '*');
-				item_set_tag('t');
-				item_set_data(menu);
-				break;
-			case S_TRISTATE:
-				switch (val) {
-				case yes: ch = '*'; break;
-				case mod: ch = 'M'; break;
-				default:  ch = ' '; break;
-				}
-				if (sym_is_changable(sym)) {
-					if (sym->rev_dep.tri == mod)
-						item_make("{%c}", ch);
-					else
-						item_make("<%c>", ch);
-				} else
-					item_make("-%c-", ch);
-				item_set_tag('t');
-				item_set_data(menu);
-				break;
-			default:
-				tmp = 2 + strlen(sym_get_string_value(sym)); /* () = 2 */
-				item_make("(%s)", sym_get_string_value(sym));
-				tmp = indent - tmp + 4;
-				if (tmp < 0)
-					tmp = 0;
-				item_add_str("%*c%s%s", tmp, ' ', _(menu_get_prompt(menu)),
-					     (sym_has_value(sym) || !sym_is_changable(sym)) ?
-					     "" : _(" (NEW)"));
-				item_set_tag('s');
-				item_set_data(menu);
-				goto conf_childs;
-			}
-		}
-		item_add_str("%*c%s%s", indent + 1, ' ', _(menu_get_prompt(menu)),
-			  (sym_has_value(sym) || !sym_is_changable(sym)) ?
-			  "" : _(" (NEW)"));
-		if (menu->prompt->type == P_MENU) {
-			item_add_str("  --->");
-			return;
-		}
-	}
-
-conf_childs:
-	indent += doint;
-	for (child = menu->list; child; child = child->next)
-		build_conf(child);
-	indent -= doint;
-}
-
-static void conf(struct menu *menu)
-{
-	struct menu *submenu;
-	const char *prompt = menu_get_prompt(menu);
-	struct symbol *sym;
-	struct menu *active_menu = NULL;
-	int res;
-	int s_scroll = 0;
-
-	while (1) {
-		item_reset();
-		current_menu = menu;
-		build_conf(menu);
-		if (!child_count)
-			break;
-		if (menu == &rootmenu) {
-			item_make("--- ");
-			item_set_tag(':');
-			item_make(_("    Load an Alternate Configuration File"));
-			item_set_tag('L');
-			item_make(_("    Save an Alternate Configuration File"));
-			item_set_tag('S');
-		}
-		dialog_clear();
-		res = dialog_menu(prompt ? _(prompt) : _("Main Menu"),
-				  _(menu_instructions),
-				  active_menu, &s_scroll);
-		if (res == 1 || res == KEY_ESC || res == -ERRDISPLAYTOOSMALL)
-			break;
-		if (!item_activate_selected())
-			continue;
-		if (!item_tag())
-			continue;
-
-		submenu = item_data();
-		active_menu = item_data();
-		if (submenu)
-			sym = submenu->sym;
-		else
-			sym = NULL;
-
-		switch (res) {
-		case 0:
-			switch (item_tag()) {
-			case 'm':
-				if (single_menu_mode)
-					submenu->data = (void *) (long) !submenu->data;
-				else
-					conf(submenu);
-				break;
-			case 't':
-				if (sym_is_choice(sym) && sym_get_tristate_value(sym) == yes)
-					conf_choice(submenu);
-				else if (submenu->prompt->type == P_MENU)
-					conf(submenu);
-				break;
-			case 's':
-				conf_string(submenu);
-				break;
-			case 'L':
-				conf_load();
-				break;
-			case 'S':
-				conf_save();
-				break;
-			}
-			break;
-		case 2:
-			if (sym)
-				show_help(submenu);
-			else
-				show_helptext(_("README"), _(mconf_readme));
-			break;
-		case 3:
-			if (item_is_tag('t')) {
-				if (sym_set_tristate_value(sym, yes))
-					break;
-				if (sym_set_tristate_value(sym, mod))
-					show_textbox(NULL, setmod_text, 6, 74);
-			}
-			break;
-		case 4:
-			if (item_is_tag('t'))
-				sym_set_tristate_value(sym, no);
-			break;
-		case 5:
-			if (item_is_tag('t'))
-				sym_set_tristate_value(sym, mod);
-			break;
-		case 6:
-			if (item_is_tag('t'))
-				sym_toggle_tristate_value(sym);
-			else if (item_is_tag('m'))
-				conf(submenu);
-			break;
-		case 7:
-			search_conf();
-			break;
-		case 8:
-			show_all_options = !show_all_options;
-			break;
-		}
-	}
-}
-
-static void show_textbox(const char *title, const char *text, int r, int c)
-{
-	dialog_clear();
-	dialog_textbox(title, text, r, c);
-}
-
-static void show_helptext(const char *title, const char *text)
-{
-	show_textbox(title, text, 0, 0);
-}
-
-static void show_help(struct menu *menu)
-{
-	struct gstr help = str_new();
-
-	help.max_width = getmaxx(stdscr) - 10;
-	menu_get_ext_help(menu, &help);
-
-	show_helptext(_(menu_get_prompt(menu)), str_get(&help));
-	str_free(&help);
-}
-
-static void conf_choice(struct menu *menu)
-{
-	const char *prompt = _(menu_get_prompt(menu));
-	struct menu *child;
-	struct symbol *active;
-
-	active = sym_get_choice_value(menu->sym);
-	while (1) {
-		int res;
-		int selected;
-		item_reset();
-
-		current_menu = menu;
-		for (child = menu->list; child; child = child->next) {
-			if (!menu_is_visible(child))
-				continue;
-			if (child->sym)
-				item_make("%s", _(menu_get_prompt(child)));
-			else {
-				item_make("*** %s ***", _(menu_get_prompt(child)));
-				item_set_tag(':');
-			}
-			item_set_data(child);
-			if (child->sym == active)
-				item_set_selected(1);
-			if (child->sym == sym_get_choice_value(menu->sym))
-				item_set_tag('X');
-		}
-		dialog_clear();
-		res = dialog_checklist(prompt ? _(prompt) : _("Main Menu"),
-					_(radiolist_instructions),
-					 15, 70, 6);
-		selected = item_activate_selected();
-		switch (res) {
-		case 0:
-			if (selected) {
-				child = item_data();
-				if (!child->sym)
-					break;
-
-				sym_set_tristate_value(child->sym, yes);
-			}
-			return;
-		case 1:
-			if (selected) {
-				child = item_data();
-				show_help(child);
-				active = child->sym;
-			} else
-				show_help(menu);
-			break;
-		case KEY_ESC:
-			return;
-		case -ERRDISPLAYTOOSMALL:
-			return;
-		}
-	}
-}
-
-static void conf_string(struct menu *menu)
-{
-	const char *prompt = menu_get_prompt(menu);
-
-	while (1) {
-		int res;
-		const char *heading;
-
-		switch (sym_get_type(menu->sym)) {
-		case S_INT:
-			heading = _(inputbox_instructions_int);
-			break;
-		case S_HEX:
-			heading = _(inputbox_instructions_hex);
-			break;
-		case S_STRING:
-			heading = _(inputbox_instructions_string);
-			break;
-		default:
-			heading = _("Internal mconf error!");
-		}
-		dialog_clear();
-		res = dialog_inputbox(prompt ? _(prompt) : _("Main Menu"),
-				      heading, 10, 75,
-				      sym_get_string_value(menu->sym));
-		switch (res) {
-		case 0:
-			if (sym_set_string_value(menu->sym, dialog_input_result))
-				return;
-			show_textbox(NULL, _("You have made an invalid entry."), 5, 43);
-			break;
-		case 1:
-			show_help(menu);
-			break;
-		case KEY_ESC:
-			return;
-		}
-	}
-}
-
-static void conf_load(void)
-{
-
-	while (1) {
-		int res;
-		dialog_clear();
-		res = dialog_inputbox(NULL, load_config_text,
-				      11, 55, filename);
-		switch(res) {
-		case 0:
-			if (!dialog_input_result[0])
-				return;
-			if (!conf_read(dialog_input_result)) {
-				set_config_filename(dialog_input_result);
-				sym_set_change_count(1);
-				return;
-			}
-			show_textbox(NULL, _("File does not exist!"), 5, 38);
-			break;
-		case 1:
-			show_helptext(_("Load Alternate Configuration"), load_config_help);
-			break;
-		case KEY_ESC:
-			return;
-		}
-	}
-}
-
-static void conf_save(void)
-{
-	while (1) {
-		int res;
-		dialog_clear();
-		res = dialog_inputbox(NULL, save_config_text,
-				      11, 55, filename);
-		switch(res) {
-		case 0:
-			if (!dialog_input_result[0])
-				return;
-			if (!conf_write(dialog_input_result)) {
-				set_config_filename(dialog_input_result);
-				return;
-			}
-			show_textbox(NULL, _("Can't create file!  Probably a nonexistent directory."), 5, 60);
-			break;
-		case 1:
-			show_helptext(_("Save Alternate Configuration"), save_config_help);
-			break;
-		case KEY_ESC:
-			return;
-		}
-	}
-}
-
-int main(int ac, char **av)
-{
-	int saved_x, saved_y;
-	char *mode;
-	int res;
-
-	setlocale(LC_ALL, "");
-	bindtextdomain(PACKAGE, LOCALEDIR);
-	textdomain(PACKAGE);
-
-	conf_parse(av[1]);
-	conf_read(NULL);
-
-	mode = getenv("MENUCONFIG_MODE");
-	if (mode) {
-		if (!strcasecmp(mode, "single_menu"))
-			single_menu_mode = 1;
-	}
-
-	initscr();
-
-	getyx(stdscr, saved_y, saved_x);
-	if (init_dialog(NULL)) {
-		fprintf(stderr, N_("Your display is too small to run Menuconfig!\n"));
-		fprintf(stderr, N_("It must be at least 19 lines by 80 columns.\n"));
-		return 1;
-	}
-
-	set_config_filename(conf_get_configname());
-	do {
-		conf(&rootmenu);
-		dialog_clear();
-		if (conf_get_changed())
-			res = dialog_yesno(NULL,
-					   _("Do you wish to save your "
-					     "new configuration?\n"
-					     "<ESC><ESC> to continue."),
-					   6, 60);
-		else
-			res = -1;
-	} while (res == KEY_ESC);
-	end_dialog(saved_x, saved_y);
-
-	switch (res) {
-	case 0:
-		if (conf_write(filename)) {
-			fprintf(stderr, _("\n\n"
-				"Error while writing of the configuration.\n"
-				"Your configuration changes were NOT saved."
-				"\n\n"));
-			return 1;
-		}
-	case -1:
-		printf(_("\n\n"
-			"*** End of the configuration.\n"
-			"*** Execute 'make' to start the build or try 'make help'."
-			"\n\n"));
-		break;
-	default:
-		fprintf(stderr, _("\n\n"
-			"Your configuration changes were NOT saved."
-			"\n\n"));
-	}
-
-	return 0;
-}
-
diff --git a/package/config/menu.c b/package/config/menu.c
deleted file mode 100644
index d49f8b8ff..000000000
--- a/package/config/menu.c
+++ /dev/null
@@ -1,609 +0,0 @@
-/*
- * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
- */
-
-#include <stdlib.h>
-#include <string.h>
-
-#define LKC_DIRECT_LINK
-#include "lkc.h"
-
-static const char nohelp_text[] = N_(
-	"There is no help available for this option.\n");
-
-struct menu rootmenu;
-static struct menu **last_entry_ptr;
-
-struct file *file_list;
-struct file *current_file;
-
-void menu_warn(struct menu *menu, const char *fmt, ...)
-{
-	va_list ap;
-	va_start(ap, fmt);
-	fprintf(stderr, "%s:%d:warning: ", menu->file->name, menu->lineno);
-	vfprintf(stderr, fmt, ap);
-	fprintf(stderr, "\n");
-	va_end(ap);
-}
-
-static void prop_warn(struct property *prop, const char *fmt, ...)
-{
-	va_list ap;
-	va_start(ap, fmt);
-	fprintf(stderr, "%s:%d:warning: ", prop->file->name, prop->lineno);
-	vfprintf(stderr, fmt, ap);
-	fprintf(stderr, "\n");
-	va_end(ap);
-}
-
-void _menu_init(void)
-{
-	current_entry = current_menu = &rootmenu;
-	last_entry_ptr = &rootmenu.list;
-}
-
-void menu_add_entry(struct symbol *sym)
-{
-	struct menu *menu;
-
-	menu = malloc(sizeof(*menu));
-	memset(menu, 0, sizeof(*menu));
-	menu->sym = sym;
-	menu->parent = current_menu;
-	menu->file = current_file;
-	menu->lineno = zconf_lineno();
-
-	*last_entry_ptr = menu;
-	last_entry_ptr = &menu->next;
-	current_entry = menu;
-	if (sym)
-		menu_add_symbol(P_SYMBOL, sym, NULL);
-}
-
-void menu_end_entry(void)
-{
-}
-
-struct menu *menu_add_menu(void)
-{
-	menu_end_entry();
-	last_entry_ptr = &current_entry->list;
-	return current_menu = current_entry;
-}
-
-void menu_end_menu(void)
-{
-	last_entry_ptr = &current_menu->next;
-	current_menu = current_menu->parent;
-}
-
-static struct expr *menu_check_dep(struct expr *e)
-{
-	if (!e)
-		return e;
-
-	switch (e->type) {
-	case E_NOT:
-		e->left.expr = menu_check_dep(e->left.expr);
-		break;
-	case E_OR:
-	case E_AND:
-		e->left.expr = menu_check_dep(e->left.expr);
-		e->right.expr = menu_check_dep(e->right.expr);
-		break;
-	case E_SYMBOL:
-		/* change 'm' into 'm' && MODULES */
-		if (e->left.sym == &symbol_mod)
-			return expr_alloc_and(e, expr_alloc_symbol(modules_sym));
-		break;
-	default:
-		break;
-	}
-	return e;
-}
-
-void menu_add_dep(struct expr *dep)
-{
-	current_entry->dep = expr_alloc_and(current_entry->dep, menu_check_dep(dep));
-}
-
-void menu_set_type(int type)
-{
-	struct symbol *sym = current_entry->sym;
-
-	if (sym->type == type)
-		return;
-	if (sym->type == S_UNKNOWN) {
-		sym->type = type;
-		return;
-	}
-	menu_warn(current_entry, "type of '%s' redefined from '%s' to '%s'",
-	    sym->name ? sym->name : "<choice>",
-	    sym_type_name(sym->type), sym_type_name(type));
-}
-
-struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *expr, struct expr *dep)
-{
-	struct property *prop = prop_alloc(type, current_entry->sym);
-
-	prop->menu = current_entry;
-	prop->expr = expr;
-	prop->visible.expr = menu_check_dep(dep);
-
-	if (prompt) {
-		if (isspace(*prompt)) {
-			prop_warn(prop, "leading whitespace ignored");
-			while (isspace(*prompt))
-				prompt++;
-		}
-		if (current_entry->prompt && current_entry != &rootmenu)
-			prop_warn(prop, "prompt redefined");
-
-		/* Apply all upper menus' visibilities to actual prompts. */
-		if(type == P_PROMPT) {
-			struct menu *menu = current_entry;
-
-			while ((menu = menu->parent) != NULL) {
-				if (!menu->visibility)
-					continue;
-				prop->visible.expr
-					= expr_alloc_and(prop->visible.expr,
-							 menu->visibility);
-			}
-		}
-
-		current_entry->prompt = prop;
-	}
-	prop->text = prompt;
-
-	return prop;
-}
-
-struct property *menu_add_prompt(enum prop_type type, char *prompt, struct expr *dep)
-{
-	return menu_add_prop(type, prompt, NULL, dep);
-}
-
-void menu_add_visibility(struct expr *expr)
-{
-	current_entry->visibility = expr_alloc_and(current_entry->visibility,
-	    expr);
-}
-
-void menu_add_expr(enum prop_type type, struct expr *expr, struct expr *dep)
-{
-	menu_add_prop(type, NULL, expr, dep);
-}
-
-void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep)
-{
-	menu_add_prop(type, NULL, expr_alloc_symbol(sym), dep);
-}
-
-void menu_add_option(int token, char *arg)
-{
-	struct property *prop;
-
-	switch (token) {
-	case T_OPT_MODULES:
-		prop = prop_alloc(P_DEFAULT, modules_sym);
-		prop->expr = expr_alloc_symbol(current_entry->sym);
-		break;
-	case T_OPT_DEFCONFIG_LIST:
-		if (!sym_defconfig_list)
-			sym_defconfig_list = current_entry->sym;
-		else if (sym_defconfig_list != current_entry->sym)
-			zconf_error("trying to redefine defconfig symbol");
-		break;
-	case T_OPT_ENV:
-		prop_add_env(arg);
-		break;
-	}
-}
-
-static int menu_validate_number(struct symbol *sym, struct symbol *sym2)
-{
-	return sym2->type == S_INT || sym2->type == S_HEX ||
-	       (sym2->type == S_UNKNOWN && sym_string_valid(sym, sym2->name));
-}
-
-static void sym_check_prop(struct symbol *sym)
-{
-	struct property *prop;
-	struct symbol *sym2;
-	for (prop = sym->prop; prop; prop = prop->next) {
-		switch (prop->type) {
-		case P_DEFAULT:
-			if ((sym->type == S_STRING || sym->type == S_INT || sym->type == S_HEX) &&
-			    prop->expr->type != E_SYMBOL)
-				prop_warn(prop,
-				    "default for config symbol '%s'"
-				    " must be a single symbol", sym->name);
-			if (prop->expr->type != E_SYMBOL)
-				break;
-			sym2 = prop_get_symbol(prop);
-			if (sym->type == S_HEX || sym->type == S_INT) {
-				if (!menu_validate_number(sym, sym2))
-					prop_warn(prop,
-					    "'%s': number is invalid",
-					    sym->name);
-			}
-			break;
-		case P_SELECT:
-			sym2 = prop_get_symbol(prop);
-			if (sym->type != S_BOOLEAN && sym->type != S_TRISTATE)
-				prop_warn(prop,
-				    "config symbol '%s' uses select, but is "
-				    "not boolean or tristate", sym->name);
-			else if (sym2->type != S_UNKNOWN &&
-			         sym2->type != S_BOOLEAN &&
-			         sym2->type != S_TRISTATE)
-				prop_warn(prop,
-				    "'%s' has wrong type. 'select' only "
-				    "accept arguments of boolean and "
-				    "tristate type", sym2->name);
-			break;
-		case P_RANGE:
-			if (sym->type != S_INT && sym->type != S_HEX)
-				prop_warn(prop, "range is only allowed "
-				                "for int or hex symbols");
-			if (!menu_validate_number(sym, prop->expr->left.sym) ||
-			    !menu_validate_number(sym, prop->expr->right.sym))
-				prop_warn(prop, "range is invalid");
-			break;
-		default:
-			;
-		}
-	}
-}
-
-void menu_finalize(struct menu *parent)
-{
-	struct menu *menu, *last_menu;
-	struct symbol *sym;
-	struct property *prop;
-	struct expr *parentdep, *basedep, *dep, *dep2, **ep;
-
-	sym = parent->sym;
-	if (parent->list) {
-		if (sym && sym_is_choice(sym)) {
-			if (sym->type == S_UNKNOWN) {
-				/* find the first choice value to find out choice type */
-				current_entry = parent;
-				for (menu = parent->list; menu; menu = menu->next) {
-					if (menu->sym && menu->sym->type != S_UNKNOWN) {
-						menu_set_type(menu->sym->type);
-						break;
-					}
-				}
-			}
-			/* set the type of the remaining choice values */
-			for (menu = parent->list; menu; menu = menu->next) {
-				current_entry = menu;
-				if (menu->sym && menu->sym->type == S_UNKNOWN)
-					menu_set_type(sym->type);
-			}
-			parentdep = expr_alloc_symbol(sym);
-		} else if (parent->prompt)
-			parentdep = parent->prompt->visible.expr;
-		else
-			parentdep = parent->dep;
-
-		for (menu = parent->list; menu; menu = menu->next) {
-			basedep = expr_transform(menu->dep);
-			basedep = expr_alloc_and(expr_copy(parentdep), basedep);
-			basedep = expr_eliminate_dups(basedep);
-			menu->dep = basedep;
-			if (menu->sym)
-				prop = menu->sym->prop;
-			else
-				prop = menu->prompt;
-			for (; prop; prop = prop->next) {
-				if (prop->menu != menu)
-					continue;
-				dep = expr_transform(prop->visible.expr);
-				dep = expr_alloc_and(expr_copy(basedep), dep);
-				dep = expr_eliminate_dups(dep);
-				if (menu->sym && menu->sym->type != S_TRISTATE)
-					dep = expr_trans_bool(dep);
-				prop->visible.expr = dep;
-				if (prop->type == P_SELECT) {
-					struct symbol *es = prop_get_symbol(prop);
-					es->rev_dep.expr = expr_alloc_or(es->rev_dep.expr,
-							expr_alloc_and(expr_alloc_symbol(menu->sym), expr_copy(dep)));
-				}
-			}
-		}
-		for (menu = parent->list; menu; menu = menu->next)
-			menu_finalize(menu);
-	} else if (sym) {
-		basedep = parent->prompt ? parent->prompt->visible.expr : NULL;
-		basedep = expr_trans_compare(basedep, E_UNEQUAL, &symbol_no);
-		basedep = expr_eliminate_dups(expr_transform(basedep));
-		last_menu = NULL;
-		for (menu = parent->next; menu; menu = menu->next) {
-			dep = menu->prompt ? menu->prompt->visible.expr : menu->dep;
-			if (!expr_contains_symbol(dep, sym))
-				break;
-			if (expr_depends_symbol(dep, sym))
-				goto next;
-			dep = expr_trans_compare(dep, E_UNEQUAL, &symbol_no);
-			dep = expr_eliminate_dups(expr_transform(dep));
-			dep2 = expr_copy(basedep);
-			expr_eliminate_eq(&dep, &dep2);
-			expr_free(dep);
-			if (!expr_is_yes(dep2)) {
-				expr_free(dep2);
-				break;
-			}
-			expr_free(dep2);
-		next:
-			menu_finalize(menu);
-			menu->parent = parent;
-			last_menu = menu;
-		}
-		if (last_menu) {
-			parent->list = parent->next;
-			parent->next = last_menu->next;
-			last_menu->next = NULL;
-		}
-
-		sym->dir_dep.expr = parent->dep;
-	}
-	for (menu = parent->list; menu; menu = menu->next) {
-		if (sym && sym_is_choice(sym) &&
-		    menu->sym && !sym_is_choice_value(menu->sym)) {
-			current_entry = menu;
-			menu->sym->flags |= SYMBOL_CHOICEVAL;
-			if (!menu->prompt)
-				menu_warn(menu, "choice value must have a prompt");
-			for (prop = menu->sym->prop; prop; prop = prop->next) {
-				if (prop->type == P_DEFAULT)
-					prop_warn(prop, "defaults for choice "
-						  "values not supported");
-				if (prop->menu == menu)
-					continue;
-				if (prop->type == P_PROMPT &&
-				    prop->menu->parent->sym != sym)
-					prop_warn(prop, "choice value used outside its choice group");
-			}
-			/* Non-tristate choice values of tristate choices must
-			 * depend on the choice being set to Y. The choice
-			 * values' dependencies were propagated to their
-			 * properties above, so the change here must be re-
-			 * propagated.
-			 */
-			if (sym->type == S_TRISTATE && menu->sym->type != S_TRISTATE) {
-				basedep = expr_alloc_comp(E_EQUAL, sym, &symbol_yes);
-				menu->dep = expr_alloc_and(basedep, menu->dep);
-				for (prop = menu->sym->prop; prop; prop = prop->next) {
-					if (prop->menu != menu)
-						continue;
-					prop->visible.expr = expr_alloc_and(expr_copy(basedep),
-									    prop->visible.expr);
-				}
-			}
-			menu_add_symbol(P_CHOICE, sym, NULL);
-			prop = sym_get_choice_prop(sym);
-			for (ep = &prop->expr; *ep; ep = &(*ep)->left.expr)
-				;
-			*ep = expr_alloc_one(E_LIST, NULL);
-			(*ep)->right.sym = menu->sym;
-		}
-		if (menu->list && (!menu->prompt || !menu->prompt->text)) {
-			for (last_menu = menu->list; ; last_menu = last_menu->next) {
-				last_menu->parent = parent;
-				if (!last_menu->next)
-					break;
-			}
-			last_menu->next = menu->next;
-			menu->next = menu->list;
-			menu->list = NULL;
-		}
-	}
-
-	if (sym && !(sym->flags & SYMBOL_WARNED)) {
-		if (sym->type == S_UNKNOWN)
-			menu_warn(parent, "config symbol defined without type");
-
-		if (sym_is_choice(sym) && !parent->prompt)
-			menu_warn(parent, "choice must have a prompt");
-
-		/* Check properties connected to this symbol */
-		sym_check_prop(sym);
-		sym->flags |= SYMBOL_WARNED;
-	}
-
-	if (sym && !sym_is_optional(sym) && parent->prompt) {
-		sym->rev_dep.expr = expr_alloc_or(sym->rev_dep.expr,
-				expr_alloc_and(parent->prompt->visible.expr,
-					expr_alloc_symbol(&symbol_mod)));
-	}
-}
-
-bool menu_has_prompt(struct menu *menu)
-{
-	if (!menu->prompt)
-		return false;
-	return true;
-}
-
-bool menu_is_visible(struct menu *menu)
-{
-	struct menu *child;
-	struct symbol *sym;
-	tristate visible;
-
-	if (!menu->prompt)
-		return false;
-
-	if (menu->visibility) {
-		if (expr_calc_value(menu->visibility) == no)
-			return no;
-	}
-
-	sym = menu->sym;
-	if (sym) {
-		sym_calc_value(sym);
-		visible = menu->prompt->visible.tri;
-	} else
-		visible = menu->prompt->visible.tri = expr_calc_value(menu->prompt->visible.expr);
-
-	if (visible != no)
-		return true;
-
-	if (!sym || sym_get_tristate_value(menu->sym) == no)
-		return false;
-
-	for (child = menu->list; child; child = child->next) {
-		if (menu_is_visible(child)) {
-			if (sym)
-				sym->flags |= SYMBOL_DEF_USER;
-			return true;
-		}
-	}
-
-	return false;
-}
-
-const char *menu_get_prompt(struct menu *menu)
-{
-	if (menu->prompt)
-		return menu->prompt->text;
-	else if (menu->sym)
-		return menu->sym->name;
-	return NULL;
-}
-
-struct menu *menu_get_root_menu(struct menu *menu)
-{
-	return &rootmenu;
-}
-
-struct menu *menu_get_parent_menu(struct menu *menu)
-{
-	enum prop_type type;
-
-	for (; menu != &rootmenu; menu = menu->parent) {
-		type = menu->prompt ? menu->prompt->type : 0;
-		if (type == P_MENU)
-			break;
-	}
-	return menu;
-}
-
-bool menu_has_help(struct menu *menu)
-{
-	return menu->help != NULL;
-}
-
-const char *menu_get_help(struct menu *menu)
-{
-	if (menu->help)
-		return menu->help;
-	else
-		return "";
-}
-
-static void get_prompt_str(struct gstr *r, struct property *prop)
-{
-	int i, j;
-	struct menu *submenu[8], *menu;
-
-	str_printf(r, _("Prompt: %s\n"), _(prop->text));
-	str_printf(r, _("  Defined at %s:%d\n"), prop->menu->file->name,
-		prop->menu->lineno);
-	if (!expr_is_yes(prop->visible.expr)) {
-		str_append(r, _("  Depends on: "));
-		expr_gstr_print(prop->visible.expr, r);
-		str_append(r, "\n");
-	}
-	menu = prop->menu->parent;
-	for (i = 0; menu != &rootmenu && i < 8; menu = menu->parent)
-		submenu[i++] = menu;
-	if (i > 0) {
-		str_printf(r, _("  Location:\n"));
-		for (j = 4; --i >= 0; j += 2) {
-			menu = submenu[i];
-			str_printf(r, "%*c-> %s", j, ' ', _(menu_get_prompt(menu)));
-			if (menu->sym) {
-				str_printf(r, " (%s [=%s])", menu->sym->name ?
-					menu->sym->name : _("<choice>"),
-					sym_get_string_value(menu->sym));
-			}
-			str_append(r, "\n");
-		}
-	}
-}
-
-void get_symbol_str(struct gstr *r, struct symbol *sym)
-{
-	bool hit;
-	struct property *prop;
-
-	if (sym && sym->name) {
-		str_printf(r, "Symbol: %s [=%s]\n", sym->name,
-			   sym_get_string_value(sym));
-		str_printf(r, "Type  : %s\n", sym_type_name(sym->type));
-		if (sym->type == S_INT || sym->type == S_HEX) {
-			prop = sym_get_range_prop(sym);
-			if (prop) {
-				str_printf(r, "Range : ");
-				expr_gstr_print(prop->expr, r);
-				str_append(r, "\n");
-			}
-		}
-	}
-	for_all_prompts(sym, prop)
-		get_prompt_str(r, prop);
-	hit = false;
-	for_all_properties(sym, prop, P_SELECT) {
-		if (!hit) {
-			str_append(r, "  Selects: ");
-			hit = true;
-		} else
-			str_printf(r, " && ");
-		expr_gstr_print(prop->expr, r);
-	}
-	if (hit)
-		str_append(r, "\n");
-	if (sym->rev_dep.expr) {
-		str_append(r, _("  Selected by: "));
-		expr_gstr_print(sym->rev_dep.expr, r);
-		str_append(r, "\n");
-	}
-	str_append(r, "\n\n");
-}
-
-struct gstr get_relations_str(struct symbol **sym_arr)
-{
-	struct symbol *sym;
-	struct gstr res = str_new();
-	int i;
-
-	for (i = 0; sym_arr && (sym = sym_arr[i]); i++)
-		get_symbol_str(&res, sym);
-	if (!i)
-		str_append(&res, _("No matches found.\n"));
-	return res;
-}
-
-
-void menu_get_ext_help(struct menu *menu, struct gstr *help)
-{
-	struct symbol *sym = menu->sym;
-
-	if (menu_has_help(menu)) {
-		if (sym->name) {
-			str_printf(help, "%s:\n\n", sym->name);
-			str_append(help, _(menu_get_help(menu)));
-			str_append(help, "\n");
-		}
-	} else {
-		str_append(help, nohelp_text);
-	}
-	if (sym)
-		get_symbol_str(help, sym);
-}
diff --git a/package/config/nconf.c b/package/config/nconf.c
deleted file mode 100644
index db5637739..000000000
--- a/package/config/nconf.c
+++ /dev/null
@@ -1,1561 +0,0 @@
-/*
- * Copyright (C) 2008 Nir Tzachar <nir.tzachar@gmail.com?
- * Released under the terms of the GNU GPL v2.0.
- *
- * Derived from menuconfig.
- *
- */
-#define _GNU_SOURCE
-#include <string.h>
-#define LKC_DIRECT_LINK
-#include "lkc.h"
-#include "nconf.h"
-#include <ctype.h>
-
-static const char nconf_readme[] = N_(
-"Overview\n"
-"--------\n"
-"This interface let you select features and parameters for the build.\n"
-"Features can either be built-in, modularized, or ignored. Parameters\n"
-"must be entered in as decimal or hexadecimal numbers or text.\n"
-"\n"
-"Menu items beginning with following braces represent features that\n"
-"  [ ] can be built in or removed\n"
-"  < > can be built in, modularized or removed\n"
-"  { } can be built in or modularized (selected by other feature)\n"
-"  - - are selected by other feature,\n"
-"  XXX cannot be selected. Use Symbol Info to find out why,\n"
-"while *, M or whitespace inside braces means to build in, build as\n"
-"a module or to exclude the feature respectively.\n"
-"\n"
-"To change any of these features, highlight it with the cursor\n"
-"keys and press <Y> to build it in, <M> to make it a module or\n"
-"<N> to removed it.  You may also press the <Space Bar> to cycle\n"
-"through the available options (ie. Y->N->M->Y).\n"
-"\n"
-"Some additional keyboard hints:\n"
-"\n"
-"Menus\n"
-"----------\n"
-"o  Use the Up/Down arrow keys (cursor keys) to highlight the item\n"
-"   you wish to change use <Enter> or <Space>. Goto submenu by \n"
-"   pressing <Enter> of <right-arrow>. Use <Esc> or <left-arrow> to go back.\n"
-"   Submenus are designated by \"--->\".\n"
-"\n"
-"   Searching: pressing '/' triggers interactive search mode.\n"
-"              nconfig performs a case insensitive search for the string\n"
-"              in the menu prompts (no regex support).\n"
-"              Pressing the up/down keys highlights the previous/next\n"
-"              matching item. Backspace removes one character from the\n"
-"              match string. Pressing either '/' again or ESC exits\n"
-"              search mode. All other keys behave normally.\n"
-"\n"
-"   You may also use the <PAGE UP> and <PAGE DOWN> keys to scroll\n"
-"   unseen options into view.\n"
-"\n"
-"o  To exit a menu use the just press <ESC> <F5> <F8> or <left-arrow>.\n"
-"\n"
-"o  To get help with an item, press <F1>\n"
-"   Shortcut: Press <h> or <?>.\n"
-"\n"
-"\n"
-"Radiolists  (Choice lists)\n"
-"-----------\n"
-"o  Use the cursor keys to select the option you wish to set and press\n"
-"   <S> or the <SPACE BAR>.\n"
-"\n"
-"   Shortcut: Press the first letter of the option you wish to set then\n"
-"             press <S> or <SPACE BAR>.\n"
-"\n"
-"o  To see available help for the item, press <F1>\n"
-"   Shortcut: Press <H> or <?>.\n"
-"\n"
-"\n"
-"Data Entry\n"
-"-----------\n"
-"o  Enter the requested information and press <ENTER>\n"
-"   If you are entering hexadecimal values, it is not necessary to\n"
-"   add the '0x' prefix to the entry.\n"
-"\n"
-"o  For help, press <F1>.\n"
-"\n"
-"\n"
-"Text Box    (Help Window)\n"
-"--------\n"
-"o  Use the cursor keys to scroll up/down/left/right.  The VI editor\n"
-"   keys h,j,k,l function here as do <SPACE BAR> for those\n"
-"   who are familiar with less and lynx.\n"
-"\n"
-"o  Press <Enter>, <F1>, <F5>, <F7> or <Esc> to exit.\n"
-"\n"
-"\n"
-"Alternate Configuration Files\n"
-"-----------------------------\n"
-"nconfig supports the use of alternate configuration files for\n"
-"those who, for various reasons, find it necessary to switch\n"
-"between different configurations.\n"
-"\n"
-"At the end of the main menu you will find two options.  One is\n"
-"for saving the current configuration to a file of your choosing.\n"
-"The other option is for loading a previously saved alternate\n"
-"configuration.\n"
-"\n"
-"Even if you don't use alternate configuration files, but you\n"
-"find during a nconfig session that you have completely messed\n"
-"up your settings, you may use the \"Load Alternate...\" option to\n"
-"restore your previously saved settings from \".config\" without\n"
-"restarting nconfig.\n"
-"\n"
-"Other information\n"
-"-----------------\n"
-"If you use nconfig in an XTERM window make sure you have your\n"
-"$TERM variable set to point to a xterm definition which supports color.\n"
-"Otherwise, nconfig will look rather bad.  nconfig will not\n"
-"display correctly in a RXVT window because rxvt displays only one\n"
-"intensity of color, bright.\n"
-"\n"
-"nconfig will display larger menus on screens or xterms which are\n"
-"set to display more than the standard 25 row by 80 column geometry.\n"
-"In order for this to work, the \"stty size\" command must be able to\n"
-"display the screen's current row and column geometry.  I STRONGLY\n"
-"RECOMMEND that you make sure you do NOT have the shell variables\n"
-"LINES and COLUMNS exported into your environment.  Some distributions\n"
-"export those variables via /etc/profile.  Some ncurses programs can\n"
-"become confused when those variables (LINES & COLUMNS) don't reflect\n"
-"the true screen size.\n"
-"\n"
-"Optional personality available\n"
-"------------------------------\n"
-"If you prefer to have all of the options listed in a single menu, rather\n"
-"than the default multimenu hierarchy, run the nconfig with NCONFIG_MODE\n"
-"environment variable set to single_menu. Example:\n"
-"\n"
-"make NCONFIG_MODE=single_menu nconfig\n"
-"\n"
-"<Enter> will then unroll the appropriate category, or enfold it if it\n"
-"is already unrolled.\n"
-"\n"
-"Note that this mode can eventually be a little more CPU expensive\n"
-"(especially with a larger number of unrolled categories) than the\n"
-"default mode.\n"
-"\n"),
-menu_no_f_instructions[] = N_(
-" You do not have function keys support. Please follow the\n"
-" following instructions:\n"
-" Arrow keys navigate the menu.\n"
-" <Enter> or <right-arrow> selects submenus --->.\n"
-" Capital Letters are hotkeys.\n"
-" Pressing <Y> includes, <N> excludes, <M> modularizes features.\n"
-" Pressing SpaceBar toggles between the above options.\n"
-" Press <Esc> or <left-arrow> to go back one menu,\n"
-" <?> or <h> for Help, </> for Search.\n"
-" <1> is interchangeable with <F1>, <2> with <F2>, etc.\n"
-" Legend: [*] built-in  [ ] excluded  <M> module  < > module capable.\n"
-" <Esc> always leaves the current window.\n"),
-menu_instructions[] = N_(
-" Arrow keys navigate the menu.\n"
-" <Enter> or <right-arrow> selects submenus --->.\n"
-" Capital Letters are hotkeys.\n"
-" Pressing <Y> includes, <N> excludes, <M> modularizes features.\n"
-" Pressing SpaceBar toggles between the above options\n"
-" Press <Esc>, <F5> or <left-arrow> to go back one menu,\n"
-" <?>, <F1> or <h> for Help, </> for Search.\n"
-" <1> is interchangeable with <F1>, <2> with <F2>, etc.\n"
-" Legend: [*] built-in  [ ] excluded  <M> module  < > module capable.\n"
-" <Esc> always leaves the current window\n"),
-radiolist_instructions[] = N_(
-" Use the arrow keys to navigate this window or\n"
-" press the hotkey of the item you wish to select\n"
-" followed by the <SPACE BAR>.\n"
-" Press <?>, <F1> or <h> for additional information about this option.\n"),
-inputbox_instructions_int[] = N_(
-"Please enter a decimal value.\n"
-"Fractions will not be accepted.\n"
-"Press <RETURN> to accept, <ESC> to cancel."),
-inputbox_instructions_hex[] = N_(
-"Please enter a hexadecimal value.\n"
-"Press <RETURN> to accept, <ESC> to cancel."),
-inputbox_instructions_string[] = N_(
-"Please enter a string value.\n"
-"Press <RETURN> to accept, <ESC> to cancel."),
-setmod_text[] = N_(
-"This feature depends on another which\n"
-"has been configured as a module.\n"
-"As a result, this feature will be built as a module."),
-nohelp_text[] = N_(
-"There is no help available for this option.\n"),
-load_config_text[] = N_(
-"Enter the name of the configuration file you wish to load.\n"
-"Accept the name shown to restore the configuration you\n"
-"last retrieved.  Leave blank to abort."),
-load_config_help[] = N_(
-"\n"
-"For various reasons, one may wish to keep several different\n"
-"configurations available on a single machine.\n"
-"\n"
-"If you have saved a previous configuration in a file other than the\n"
-"default one, entering its name here will allow you to modify that\n"
-"configuration.\n"
-"\n"
-"If you are uncertain, then you have probably never used alternate\n"
-"configuration files.  You should therefor leave this blank to abort.\n"),
-save_config_text[] = N_(
-"Enter a filename to which this configuration should be saved\n"
-"as an alternate.  Leave blank to abort."),
-save_config_help[] = N_(
-"\n"
-"For various reasons, one may wish to keep different configurations\n"
-"available on a single machine.\n"
-"\n"
-"Entering a file name here will allow you to later retrieve, modify\n"
-"and use the current configuration as an alternate to whatever\n"
-"configuration options you have selected at that time.\n"
-"\n"
-"If you are uncertain what all this means then you should probably\n"
-"leave this blank.\n"),
-search_help[] = N_(
-"\n"
-"Search for symbols and display their relations. Regular expressions\n"
-"are allowed.\n"
-"Example: search for \"^FOO\"\n"
-"Result:\n"
-"-----------------------------------------------------------------\n"
-"Symbol: FOO [ = m]\n"
-"Prompt: Foo bus is used to drive the bar HW\n"
-"Defined at drivers/pci/Kconfig:47\n"
-"Depends on: X86_LOCAL_APIC && X86_IO_APIC || IA64\n"
-"Location:\n"
-"  -> Bus options (PCI, PCMCIA, EISA, MCA, ISA)\n"
-"    -> PCI support (PCI [ = y])\n"
-"      -> PCI access mode (<choice> [ = y])\n"
-"Selects: LIBCRC32\n"
-"Selected by: BAR\n"
-"-----------------------------------------------------------------\n"
-"o The line 'Prompt:' shows the text used in the menu structure for\n"
-"  this symbol\n"
-"o The 'Defined at' line tell at what file / line number the symbol\n"
-"  is defined\n"
-"o The 'Depends on:' line tell what symbols needs to be defined for\n"
-"  this symbol to be visible in the menu (selectable)\n"
-"o The 'Location:' lines tell where in the menu structure this symbol\n"
-"  is located\n"
-"    A location followed by a [ = y] indicate that this is a selectable\n"
-"    menu item - and current value is displayed inside brackets.\n"
-"o The 'Selects:' line tell what symbol will be automatically\n"
-"  selected if this symbol is selected (y or m)\n"
-"o The 'Selected by' line tell what symbol has selected this symbol\n"
-"\n"
-"Only relevant lines are shown.\n"
-"\n\n"
-"Search examples:\n"
-"Examples: USB  => find all symbols containing USB\n"
-"          ^USB => find all symbols starting with USB\n"
-"          USB$ => find all symbols ending with USB\n"
-"\n");
-
-struct mitem {
-	char str[256];
-	char tag;
-	void *usrptr;
-	int is_visible;
-};
-
-#define MAX_MENU_ITEMS 4096
-static int show_all_items;
-static int indent;
-static struct menu *current_menu;
-static int child_count;
-static int single_menu_mode;
-/* the window in which all information appears */
-static WINDOW *main_window;
-/* the largest size of the menu window */
-static int mwin_max_lines;
-static int mwin_max_cols;
-/* the window in which we show option buttons */
-static MENU *curses_menu;
-static ITEM *curses_menu_items[MAX_MENU_ITEMS];
-static struct mitem k_menu_items[MAX_MENU_ITEMS];
-static int items_num;
-static int global_exit;
-/* the currently selected button */
-const char *current_instructions = menu_instructions;
-
-static void conf(struct menu *menu);
-static void conf_choice(struct menu *menu);
-static void conf_string(struct menu *menu);
-static void conf_load(void);
-static void conf_save(void);
-static void show_help(struct menu *menu);
-static int do_exit(void);
-static void setup_windows(void);
-static void search_conf(void);
-
-typedef void (*function_key_handler_t)(int *key, struct menu *menu);
-static void handle_f1(int *key, struct menu *current_item);
-static void handle_f2(int *key, struct menu *current_item);
-static void handle_f3(int *key, struct menu *current_item);
-static void handle_f4(int *key, struct menu *current_item);
-static void handle_f5(int *key, struct menu *current_item);
-static void handle_f6(int *key, struct menu *current_item);
-static void handle_f7(int *key, struct menu *current_item);
-static void handle_f8(int *key, struct menu *current_item);
-static void handle_f9(int *key, struct menu *current_item);
-
-struct function_keys {
-	const char *key_str;
-	const char *func;
-	function_key key;
-	function_key_handler_t handler;
-};
-
-static const int function_keys_num = 9;
-struct function_keys function_keys[] = {
-	{
-		.key_str = "F1",
-		.func = "Help",
-		.key = F_HELP,
-		.handler = handle_f1,
-	},
-	{
-		.key_str = "F2",
-		.func = "Sym Info",
-		.key = F_SYMBOL,
-		.handler = handle_f2,
-	},
-	{
-		.key_str = "F3",
-		.func = "Insts",
-		.key = F_INSTS,
-		.handler = handle_f3,
-	},
-	{
-		.key_str = "F4",
-		.func = "Config",
-		.key = F_CONF,
-		.handler = handle_f4,
-	},
-	{
-		.key_str = "F5",
-		.func = "Back",
-		.key = F_BACK,
-		.handler = handle_f5,
-	},
-	{
-		.key_str = "F6",
-		.func = "Save",
-		.key = F_SAVE,
-		.handler = handle_f6,
-	},
-	{
-		.key_str = "F7",
-		.func = "Load",
-		.key = F_LOAD,
-		.handler = handle_f7,
-	},
-	{
-		.key_str = "F8",
-		.func = "Sym Search",
-		.key = F_SEARCH,
-		.handler = handle_f8,
-	},
-	{
-		.key_str = "F9",
-		.func = "Exit",
-		.key = F_EXIT,
-		.handler = handle_f9,
-	},
-};
-
-static void print_function_line(void)
-{
-	int i;
-	int offset = 1;
-	const int skip = 1;
-
-	for (i = 0; i < function_keys_num; i++) {
-		wattrset(main_window, attributes[FUNCTION_HIGHLIGHT]);
-		mvwprintw(main_window, LINES-3, offset,
-				"%s",
-				function_keys[i].key_str);
-		wattrset(main_window, attributes[FUNCTION_TEXT]);
-		offset += strlen(function_keys[i].key_str);
-		mvwprintw(main_window, LINES-3,
-				offset, "%s",
-				function_keys[i].func);
-		offset += strlen(function_keys[i].func) + skip;
-	}
-	wattrset(main_window, attributes[NORMAL]);
-}
-
-/* help */
-static void handle_f1(int *key, struct menu *current_item)
-{
-	show_scroll_win(main_window,
-			_("README"), _(nconf_readme));
-	return;
-}
-
-/* symbole help */
-static void handle_f2(int *key, struct menu *current_item)
-{
-	show_help(current_item);
-	return;
-}
-
-/* instructions */
-static void handle_f3(int *key, struct menu *current_item)
-{
-	show_scroll_win(main_window,
-			_("Instructions"),
-			_(current_instructions));
-	return;
-}
-
-/* config */
-static void handle_f4(int *key, struct menu *current_item)
-{
-	int res = btn_dialog(main_window,
-			_("Show all symbols?"),
-			2,
-			"   <Show All>   ",
-			"<Don't show all>");
-	if (res == 0)
-		show_all_items = 1;
-	else if (res == 1)
-		show_all_items = 0;
-
-	return;
-}
-
-/* back */
-static void handle_f5(int *key, struct menu *current_item)
-{
-	*key = KEY_LEFT;
-	return;
-}
-
-/* save */
-static void handle_f6(int *key, struct menu *current_item)
-{
-	conf_save();
-	return;
-}
-
-/* load */
-static void handle_f7(int *key, struct menu *current_item)
-{
-	conf_load();
-	return;
-}
-
-/* search */
-static void handle_f8(int *key, struct menu *current_item)
-{
-	search_conf();
-	return;
-}
-
-/* exit */
-static void handle_f9(int *key, struct menu *current_item)
-{
-	do_exit();
-	return;
-}
-
-/* return != 0 to indicate the key was handles */
-static int process_special_keys(int *key, struct menu *menu)
-{
-	int i;
-
-	if (*key == KEY_RESIZE) {
-		setup_windows();
-		return 1;
-	}
-
-	for (i = 0; i < function_keys_num; i++) {
-		if (*key == KEY_F(function_keys[i].key) ||
-		    *key == '0' + function_keys[i].key){
-			function_keys[i].handler(key, menu);
-			return 1;
-		}
-	}
-
-	return 0;
-}
-
-static void clean_items(void)
-{
-	int i;
-	for (i = 0; curses_menu_items[i]; i++)
-		free_item(curses_menu_items[i]);
-	bzero(curses_menu_items, sizeof(curses_menu_items));
-	bzero(k_menu_items, sizeof(k_menu_items));
-	items_num = 0;
-}
-
-typedef enum {MATCH_TINKER_PATTERN_UP, MATCH_TINKER_PATTERN_DOWN,
-	FIND_NEXT_MATCH_DOWN, FIND_NEXT_MATCH_UP} match_f;
-
-/* return the index of the matched item, or -1 if no such item exists */
-static int get_mext_match(const char *match_str, match_f flag)
-{
-	int match_start = item_index(current_item(curses_menu));
-	int index;
-
-	if (flag == FIND_NEXT_MATCH_DOWN)
-		++match_start;
-	else if (flag == FIND_NEXT_MATCH_UP)
-		--match_start;
-
-	index = match_start;
-	index = (index + items_num) % items_num;
-	while (true) {
-		char *str = k_menu_items[index].str;
-		if (strcasestr(str, match_str) != 0)
-			return index;
-		if (flag == FIND_NEXT_MATCH_UP ||
-		    flag == MATCH_TINKER_PATTERN_UP)
-			--index;
-		else
-			++index;
-		index = (index + items_num) % items_num;
-		if (index == match_start)
-			return -1;
-	}
-}
-
-/* Make a new item. */
-static void item_make(struct menu *menu, char tag, const char *fmt, ...)
-{
-	va_list ap;
-
-	if (items_num > MAX_MENU_ITEMS-1)
-		return;
-
-	bzero(&k_menu_items[items_num], sizeof(k_menu_items[0]));
-	k_menu_items[items_num].tag = tag;
-	k_menu_items[items_num].usrptr = menu;
-	if (menu != NULL)
-		k_menu_items[items_num].is_visible =
-			menu_is_visible(menu);
-	else
-		k_menu_items[items_num].is_visible = 1;
-
-	va_start(ap, fmt);
-	vsnprintf(k_menu_items[items_num].str,
-		  sizeof(k_menu_items[items_num].str),
-		  fmt, ap);
-	va_end(ap);
-
-	if (!k_menu_items[items_num].is_visible)
-		memcpy(k_menu_items[items_num].str, "XXX", 3);
-
-	curses_menu_items[items_num] = new_item(
-			k_menu_items[items_num].str,
-			k_menu_items[items_num].str);
-	set_item_userptr(curses_menu_items[items_num],
-			&k_menu_items[items_num]);
-	/*
-	if (!k_menu_items[items_num].is_visible)
-		item_opts_off(curses_menu_items[items_num], O_SELECTABLE);
-	*/
-
-	items_num++;
-	curses_menu_items[items_num] = NULL;
-}
-
-/* very hackish. adds a string to the last item added */
-static void item_add_str(const char *fmt, ...)
-{
-	va_list ap;
-	int index = items_num-1;
-	char new_str[256];
-	char tmp_str[256];
-
-	if (index < 0)
-		return;
-
-	va_start(ap, fmt);
-	vsnprintf(new_str, sizeof(new_str), fmt, ap);
-	va_end(ap);
-	snprintf(tmp_str, sizeof(tmp_str), "%s%s",
-			k_menu_items[index].str, new_str);
-	strncpy(k_menu_items[index].str,
-		tmp_str,
-		sizeof(k_menu_items[index].str));
-
-	free_item(curses_menu_items[index]);
-	curses_menu_items[index] = new_item(
-			k_menu_items[index].str,
-			k_menu_items[index].str);
-	set_item_userptr(curses_menu_items[index],
-			&k_menu_items[index]);
-}
-
-/* get the tag of the currently selected item */
-static char item_tag(void)
-{
-	ITEM *cur;
-	struct mitem *mcur;
-
-	cur = current_item(curses_menu);
-	if (cur == NULL)
-		return 0;
-	mcur = (struct mitem *) item_userptr(cur);
-	return mcur->tag;
-}
-
-static int curses_item_index(void)
-{
-	return  item_index(current_item(curses_menu));
-}
-
-static void *item_data(void)
-{
-	ITEM *cur;
-	struct mitem *mcur;
-
-	cur = current_item(curses_menu);
-	if (!cur)
-		return NULL;
-	mcur = (struct mitem *) item_userptr(cur);
-	return mcur->usrptr;
-
-}
-
-static int item_is_tag(char tag)
-{
-	return item_tag() == tag;
-}
-
-static char filename[PATH_MAX+1];
-static char menu_backtitle[PATH_MAX+128];
-static const char *set_config_filename(const char *config_filename)
-{
-	int size;
-
-	size = snprintf(menu_backtitle, sizeof(menu_backtitle),
-			"%s - %s", config_filename, rootmenu.prompt->text);
-	if (size >= sizeof(menu_backtitle))
-		menu_backtitle[sizeof(menu_backtitle)-1] = '\0';
-
-	size = snprintf(filename, sizeof(filename), "%s", config_filename);
-	if (size >= sizeof(filename))
-		filename[sizeof(filename)-1] = '\0';
-	return menu_backtitle;
-}
-
-/* return = 0 means we are successful.
- * -1 means go on doing what you were doing
- */
-static int do_exit(void)
-{
-	int res;
-	if (!conf_get_changed()) {
-		global_exit = 1;
-		return 0;
-	}
-	res = btn_dialog(main_window,
-			_("Do you wish to save your new configuration?\n"
-				"<ESC> to cancel and resume nconfig."),
-			2,
-			"   <save>   ",
-			"<don't save>");
-	if (res == KEY_EXIT) {
-		global_exit = 0;
-		return -1;
-	}
-
-	/* if we got here, the user really wants to exit */
-	switch (res) {
-	case 0:
-		res = conf_write(filename);
-		if (res)
-			btn_dialog(
-				main_window,
-				_("Error during writing of configuration.\n"
-				  "Your configuration changes were NOT saved."),
-				  1,
-				  "<OK>");
-		break;
-	default:
-		btn_dialog(
-			main_window,
-			_("Your configuration changes were NOT saved."),
-			1,
-			"<OK>");
-		break;
-	}
-	global_exit = 1;
-	return 0;
-}
-
-
-static void search_conf(void)
-{
-	struct symbol **sym_arr;
-	struct gstr res;
-	char dialog_input_result[100];
-	char *dialog_input;
-	int dres;
-again:
-	dres = dialog_inputbox(main_window,
-			_("Search Configuration Parameter"),
-			_("Enter " CONFIG_ " (sub)string to search for "
-				"(with or without \"" CONFIG_ "\")"),
-			"", dialog_input_result, 99);
-	switch (dres) {
-	case 0:
-		break;
-	case 1:
-		show_scroll_win(main_window,
-				_("Search Configuration"), search_help);
-		goto again;
-	default:
-		return;
-	}
-
-	/* strip the prefix if necessary */
-	dialog_input = dialog_input_result;
-	if (strncasecmp(dialog_input_result, CONFIG_, strlen(CONFIG_)) == 0)
-		dialog_input += strlen(CONFIG_);
-
-	sym_arr = sym_re_search(dialog_input);
-	res = get_relations_str(sym_arr);
-	free(sym_arr);
-	show_scroll_win(main_window,
-			_("Search Results"), str_get(&res));
-	str_free(&res);
-}
-
-
-static void build_conf(struct menu *menu)
-{
-	struct symbol *sym;
-	struct property *prop;
-	struct menu *child;
-	int type, tmp, doint = 2;
-	tristate val;
-	char ch;
-
-	if (!menu || (!show_all_items && !menu_is_visible(menu)))
-		return;
-
-	sym = menu->sym;
-	prop = menu->prompt;
-	if (!sym) {
-		if (prop && menu != current_menu) {
-			const char *prompt = menu_get_prompt(menu);
-			enum prop_type ptype;
-			ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN;
-			switch (ptype) {
-			case P_MENU:
-				child_count++;
-				prompt = _(prompt);
-				if (single_menu_mode) {
-					item_make(menu, 'm',
-						"%s%*c%s",
-						menu->data ? "-->" : "++>",
-						indent + 1, ' ', prompt);
-				} else
-					item_make(menu, 'm',
-						"   %*c%s  --->",
-						indent + 1,
-						' ', prompt);
-
-				if (single_menu_mode && menu->data)
-					goto conf_childs;
-				return;
-			case P_COMMENT:
-				if (prompt) {
-					child_count++;
-					item_make(menu, ':',
-						"   %*c*** %s ***",
-						indent + 1, ' ',
-						_(prompt));
-				}
-				break;
-			default:
-				if (prompt) {
-					child_count++;
-					item_make(menu, ':', "---%*c%s",
-						indent + 1, ' ',
-						_(prompt));
-				}
-			}
-		} else
-			doint = 0;
-		goto conf_childs;
-	}
-
-	type = sym_get_type(sym);
-	if (sym_is_choice(sym)) {
-		struct symbol *def_sym = sym_get_choice_value(sym);
-		struct menu *def_menu = NULL;
-
-		child_count++;
-		for (child = menu->list; child; child = child->next) {
-			if (menu_is_visible(child) && child->sym == def_sym)
-				def_menu = child;
-		}
-
-		val = sym_get_tristate_value(sym);
-		if (sym_is_changable(sym)) {
-			switch (type) {
-			case S_BOOLEAN:
-				item_make(menu, 't', "[%c]",
-						val == no ? ' ' : '*');
-				break;
-			case S_TRISTATE:
-				switch (val) {
-				case yes:
-					ch = '*';
-					break;
-				case mod:
-					ch = 'M';
-					break;
-				default:
-					ch = ' ';
-					break;
-				}
-				item_make(menu, 't', "<%c>", ch);
-				break;
-			}
-		} else {
-			item_make(menu, def_menu ? 't' : ':', "   ");
-		}
-
-		item_add_str("%*c%s", indent + 1,
-				' ', _(menu_get_prompt(menu)));
-		if (val == yes) {
-			if (def_menu) {
-				item_add_str(" (%s)",
-					_(menu_get_prompt(def_menu)));
-				item_add_str("  --->");
-				if (def_menu->list) {
-					indent += 2;
-					build_conf(def_menu);
-					indent -= 2;
-				}
-			}
-			return;
-		}
-	} else {
-		if (menu == current_menu) {
-			item_make(menu, ':',
-				"---%*c%s", indent + 1,
-				' ', _(menu_get_prompt(menu)));
-			goto conf_childs;
-		}
-		child_count++;
-		val = sym_get_tristate_value(sym);
-		if (sym_is_choice_value(sym) && val == yes) {
-			item_make(menu, ':', "   ");
-		} else {
-			switch (type) {
-			case S_BOOLEAN:
-				if (sym_is_changable(sym))
-					item_make(menu, 't', "[%c]",
-						val == no ? ' ' : '*');
-				else
-					item_make(menu, 't', "-%c-",
-						val == no ? ' ' : '*');
-				break;
-			case S_TRISTATE:
-				switch (val) {
-				case yes:
-					ch = '*';
-					break;
-				case mod:
-					ch = 'M';
-					break;
-				default:
-					ch = ' ';
-					break;
-				}
-				if (sym_is_changable(sym)) {
-					if (sym->rev_dep.tri == mod)
-						item_make(menu,
-							't', "{%c}", ch);
-					else
-						item_make(menu,
-							't', "<%c>", ch);
-				} else
-					item_make(menu, 't', "-%c-", ch);
-				break;
-			default:
-				tmp = 2 + strlen(sym_get_string_value(sym));
-				item_make(menu, 's', "    (%s)",
-						sym_get_string_value(sym));
-				tmp = indent - tmp + 4;
-				if (tmp < 0)
-					tmp = 0;
-				item_add_str("%*c%s%s", tmp, ' ',
-						_(menu_get_prompt(menu)),
-						(sym_has_value(sym) ||
-						 !sym_is_changable(sym)) ? "" :
-						_(" (NEW)"));
-				goto conf_childs;
-			}
-		}
-		item_add_str("%*c%s%s", indent + 1, ' ',
-				_(menu_get_prompt(menu)),
-				(sym_has_value(sym) || !sym_is_changable(sym)) ?
-				"" : _(" (NEW)"));
-		if (menu->prompt && menu->prompt->type == P_MENU) {
-			item_add_str("  --->");
-			return;
-		}
-	}
-
-conf_childs:
-	indent += doint;
-	for (child = menu->list; child; child = child->next)
-		build_conf(child);
-	indent -= doint;
-}
-
-static void reset_menu(void)
-{
-	unpost_menu(curses_menu);
-	clean_items();
-}
-
-/* adjust the menu to show this item.
- * prefer not to scroll the menu if possible*/
-static void center_item(int selected_index, int *last_top_row)
-{
-	int toprow;
-
-	set_top_row(curses_menu, *last_top_row);
-	toprow = top_row(curses_menu);
-	if (selected_index < toprow ||
-	    selected_index >= toprow+mwin_max_lines) {
-		toprow = max(selected_index-mwin_max_lines/2, 0);
-		if (toprow >= item_count(curses_menu)-mwin_max_lines)
-			toprow = item_count(curses_menu)-mwin_max_lines;
-		set_top_row(curses_menu, toprow);
-	}
-	set_current_item(curses_menu,
-			curses_menu_items[selected_index]);
-	*last_top_row = toprow;
-	post_menu(curses_menu);
-	refresh_all_windows(main_window);
-}
-
-/* this function assumes reset_menu has been called before */
-static void show_menu(const char *prompt, const char *instructions,
-		int selected_index, int *last_top_row)
-{
-	int maxx, maxy;
-	WINDOW *menu_window;
-
-	current_instructions = instructions;
-
-	clear();
-	wattrset(main_window, attributes[NORMAL]);
-	print_in_middle(stdscr, 1, 0, COLS,
-			menu_backtitle,
-			attributes[MAIN_HEADING]);
-
-	wattrset(main_window, attributes[MAIN_MENU_BOX]);
-	box(main_window, 0, 0);
-	wattrset(main_window, attributes[MAIN_MENU_HEADING]);
-	mvwprintw(main_window, 0, 3, " %s ", prompt);
-	wattrset(main_window, attributes[NORMAL]);
-
-	set_menu_items(curses_menu, curses_menu_items);
-
-	/* position the menu at the middle of the screen */
-	scale_menu(curses_menu, &maxy, &maxx);
-	maxx = min(maxx, mwin_max_cols-2);
-	maxy = mwin_max_lines;
-	menu_window = derwin(main_window,
-			maxy,
-			maxx,
-			2,
-			(mwin_max_cols-maxx)/2);
-	keypad(menu_window, TRUE);
-	set_menu_win(curses_menu, menu_window);
-	set_menu_sub(curses_menu, menu_window);
-
-	/* must reassert this after changing items, otherwise returns to a
-	 * default of 16
-	 */
-	set_menu_format(curses_menu, maxy, 1);
-	center_item(selected_index, last_top_row);
-	set_menu_format(curses_menu, maxy, 1);
-
-	print_function_line();
-
-	/* Post the menu */
-	post_menu(curses_menu);
-	refresh_all_windows(main_window);
-}
-
-static void adj_match_dir(match_f *match_direction)
-{
-	if (*match_direction == FIND_NEXT_MATCH_DOWN)
-		*match_direction =
-			MATCH_TINKER_PATTERN_DOWN;
-	else if (*match_direction == FIND_NEXT_MATCH_UP)
-		*match_direction =
-			MATCH_TINKER_PATTERN_UP;
-	/* else, do no change.. */
-}
-
-struct match_state
-{
-	int in_search;
-	match_f match_direction;
-	char pattern[256];
-};
-
-/* Return 0 means I have handled the key. In such a case, ans should hold the
- * item to center, or -1 otherwise.
- * Else return -1 .
- */
-static int do_match(int key, struct match_state *state, int *ans)
-{
-	char c = (char) key;
-	int terminate_search = 0;
-	*ans = -1;
-	if (key == '/' || (state->in_search && key == 27)) {
-		move(0, 0);
-		refresh();
-		clrtoeol();
-		state->in_search = 1-state->in_search;
-		bzero(state->pattern, sizeof(state->pattern));
-		state->match_direction = MATCH_TINKER_PATTERN_DOWN;
-		return 0;
-	} else if (!state->in_search)
-		return 1;
-
-	if (isalnum(c) || isgraph(c) || c == ' ') {
-		state->pattern[strlen(state->pattern)] = c;
-		state->pattern[strlen(state->pattern)] = '\0';
-		adj_match_dir(&state->match_direction);
-		*ans = get_mext_match(state->pattern,
-				state->match_direction);
-	} else if (key == KEY_DOWN) {
-		state->match_direction = FIND_NEXT_MATCH_DOWN;
-		*ans = get_mext_match(state->pattern,
-				state->match_direction);
-	} else if (key == KEY_UP) {
-		state->match_direction = FIND_NEXT_MATCH_UP;
-		*ans = get_mext_match(state->pattern,
-				state->match_direction);
-	} else if (key == KEY_BACKSPACE || key == 127) {
-		state->pattern[strlen(state->pattern)-1] = '\0';
-		adj_match_dir(&state->match_direction);
-	} else
-		terminate_search = 1;
-
-	if (terminate_search) {
-		state->in_search = 0;
-		bzero(state->pattern, sizeof(state->pattern));
-		move(0, 0);
-		refresh();
-		clrtoeol();
-		return -1;
-	}
-	return 0;
-}
-
-static void conf(struct menu *menu)
-{
-	struct menu *submenu = 0;
-	const char *prompt = menu_get_prompt(menu);
-	struct symbol *sym;
-	struct menu *active_menu = NULL;
-	int res;
-	int current_index = 0;
-	int last_top_row = 0;
-	struct match_state match_state = {
-		.in_search = 0,
-		.match_direction = MATCH_TINKER_PATTERN_DOWN,
-		.pattern = "",
-	};
-
-	while (!global_exit) {
-		reset_menu();
-		current_menu = menu;
-		build_conf(menu);
-		if (!child_count)
-			break;
-
-		show_menu(prompt ? _(prompt) : _("Main Menu"),
-				_(menu_instructions),
-				current_index, &last_top_row);
-		keypad((menu_win(curses_menu)), TRUE);
-		while (!global_exit) {
-			if (match_state.in_search) {
-				mvprintw(0, 0,
-					"searching: %s", match_state.pattern);
-				clrtoeol();
-			}
-			refresh_all_windows(main_window);
-			res = wgetch(menu_win(curses_menu));
-			if (!res)
-				break;
-			if (do_match(res, &match_state, &current_index) == 0) {
-				if (current_index != -1)
-					center_item(current_index,
-						    &last_top_row);
-				continue;
-			}
-			if (process_special_keys(&res,
-						(struct menu *) item_data()))
-				break;
-			switch (res) {
-			case KEY_DOWN:
-				menu_driver(curses_menu, REQ_DOWN_ITEM);
-				break;
-			case KEY_UP:
-				menu_driver(curses_menu, REQ_UP_ITEM);
-				break;
-			case KEY_NPAGE:
-				menu_driver(curses_menu, REQ_SCR_DPAGE);
-				break;
-			case KEY_PPAGE:
-				menu_driver(curses_menu, REQ_SCR_UPAGE);
-				break;
-			case KEY_HOME:
-				menu_driver(curses_menu, REQ_FIRST_ITEM);
-				break;
-			case KEY_END:
-				menu_driver(curses_menu, REQ_LAST_ITEM);
-				break;
-			case 'h':
-			case '?':
-				show_help((struct menu *) item_data());
-				break;
-			}
-			if (res == 10 || res == 27 ||
-				res == 32 || res == 'n' || res == 'y' ||
-				res == KEY_LEFT || res == KEY_RIGHT ||
-				res == 'm')
-				break;
-			refresh_all_windows(main_window);
-		}
-
-		refresh_all_windows(main_window);
-		/* if ESC or left*/
-		if (res == 27 || (menu != &rootmenu && res == KEY_LEFT))
-			break;
-
-		/* remember location in the menu */
-		last_top_row = top_row(curses_menu);
-		current_index = curses_item_index();
-
-		if (!item_tag())
-			continue;
-
-		submenu = (struct menu *) item_data();
-		active_menu = (struct menu *)item_data();
-		if (!submenu || !menu_is_visible(submenu))
-			continue;
-		if (submenu)
-			sym = submenu->sym;
-		else
-			sym = NULL;
-
-		switch (res) {
-		case ' ':
-			if (item_is_tag('t'))
-				sym_toggle_tristate_value(sym);
-			else if (item_is_tag('m'))
-				conf(submenu);
-			break;
-		case KEY_RIGHT:
-		case 10: /* ENTER WAS PRESSED */
-			switch (item_tag()) {
-			case 'm':
-				if (single_menu_mode)
-					submenu->data =
-						(void *) (long) !submenu->data;
-				else
-					conf(submenu);
-				break;
-			case 't':
-				if (sym_is_choice(sym) &&
-				    sym_get_tristate_value(sym) == yes)
-					conf_choice(submenu);
-				else if (submenu->prompt &&
-					 submenu->prompt->type == P_MENU)
-					conf(submenu);
-				else if (res == 10)
-					sym_toggle_tristate_value(sym);
-				break;
-			case 's':
-				conf_string(submenu);
-				break;
-			}
-			break;
-		case 'y':
-			if (item_is_tag('t')) {
-				if (sym_set_tristate_value(sym, yes))
-					break;
-				if (sym_set_tristate_value(sym, mod))
-					btn_dialog(main_window, setmod_text, 0);
-			}
-			break;
-		case 'n':
-			if (item_is_tag('t'))
-				sym_set_tristate_value(sym, no);
-			break;
-		case 'm':
-			if (item_is_tag('t'))
-				sym_set_tristate_value(sym, mod);
-			break;
-		}
-	}
-}
-
-static void conf_message_callback(const char *fmt, va_list ap)
-{
-	char buf[1024];
-
-	vsnprintf(buf, sizeof(buf), fmt, ap);
-	btn_dialog(main_window, buf, 1, "<OK>");
-}
-
-static void show_help(struct menu *menu)
-{
-	struct gstr help = str_new();
-
-	if (menu && menu->sym && menu_has_help(menu)) {
-		if (menu->sym->name) {
-			str_printf(&help, "%s%s:\n\n", CONFIG_, menu->sym->name);
-			str_append(&help, _(menu_get_help(menu)));
-			str_append(&help, "\n");
-			get_symbol_str(&help, menu->sym);
-		} else {
-			str_append(&help, _(menu_get_help(menu)));
-		}
-	} else {
-		str_append(&help, nohelp_text);
-	}
-	show_scroll_win(main_window, _(menu_get_prompt(menu)), str_get(&help));
-	str_free(&help);
-}
-
-static void conf_choice(struct menu *menu)
-{
-	const char *prompt = _(menu_get_prompt(menu));
-	struct menu *child = 0;
-	struct symbol *active;
-	int selected_index = 0;
-	int last_top_row = 0;
-	int res, i = 0;
-	struct match_state match_state = {
-		.in_search = 0,
-		.match_direction = MATCH_TINKER_PATTERN_DOWN,
-		.pattern = "",
-	};
-
-	active = sym_get_choice_value(menu->sym);
-	/* this is mostly duplicated from the conf() function. */
-	while (!global_exit) {
-		reset_menu();
-
-		for (i = 0, child = menu->list; child; child = child->next) {
-			if (!show_all_items && !menu_is_visible(child))
-				continue;
-
-			if (child->sym == sym_get_choice_value(menu->sym))
-				item_make(child, ':', "<X> %s",
-						_(menu_get_prompt(child)));
-			else if (child->sym)
-				item_make(child, ':', "    %s",
-						_(menu_get_prompt(child)));
-			else
-				item_make(child, ':', "*** %s ***",
-						_(menu_get_prompt(child)));
-
-			if (child->sym == active){
-				last_top_row = top_row(curses_menu);
-				selected_index = i;
-			}
-			i++;
-		}
-		show_menu(prompt ? _(prompt) : _("Choice Menu"),
-				_(radiolist_instructions),
-				selected_index,
-				&last_top_row);
-		while (!global_exit) {
-			if (match_state.in_search) {
-				mvprintw(0, 0, "searching: %s",
-					 match_state.pattern);
-				clrtoeol();
-			}
-			refresh_all_windows(main_window);
-			res = wgetch(menu_win(curses_menu));
-			if (!res)
-				break;
-			if (do_match(res, &match_state, &selected_index) == 0) {
-				if (selected_index != -1)
-					center_item(selected_index,
-						    &last_top_row);
-				continue;
-			}
-			if (process_special_keys(
-						&res,
-						(struct menu *) item_data()))
-				break;
-			switch (res) {
-			case KEY_DOWN:
-				menu_driver(curses_menu, REQ_DOWN_ITEM);
-				break;
-			case KEY_UP:
-				menu_driver(curses_menu, REQ_UP_ITEM);
-				break;
-			case KEY_NPAGE:
-				menu_driver(curses_menu, REQ_SCR_DPAGE);
-				break;
-			case KEY_PPAGE:
-				menu_driver(curses_menu, REQ_SCR_UPAGE);
-				break;
-			case KEY_HOME:
-				menu_driver(curses_menu, REQ_FIRST_ITEM);
-				break;
-			case KEY_END:
-				menu_driver(curses_menu, REQ_LAST_ITEM);
-				break;
-			case 'h':
-			case '?':
-				show_help((struct menu *) item_data());
-				break;
-			}
-			if (res == 10 || res == 27 || res == ' ' ||
-					res == KEY_LEFT){
-				break;
-			}
-			refresh_all_windows(main_window);
-		}
-		/* if ESC or left */
-		if (res == 27 || res == KEY_LEFT)
-			break;
-
-		child = item_data();
-		if (!child || !menu_is_visible(child) || !child->sym)
-			continue;
-		switch (res) {
-		case ' ':
-		case  10:
-		case KEY_RIGHT:
-			sym_set_tristate_value(child->sym, yes);
-			return;
-		case 'h':
-		case '?':
-			show_help(child);
-			active = child->sym;
-			break;
-		case KEY_EXIT:
-			return;
-		}
-	}
-}
-
-static void conf_string(struct menu *menu)
-{
-	const char *prompt = menu_get_prompt(menu);
-	char dialog_input_result[256];
-
-	while (1) {
-		int res;
-		const char *heading;
-
-		switch (sym_get_type(menu->sym)) {
-		case S_INT:
-			heading = _(inputbox_instructions_int);
-			break;
-		case S_HEX:
-			heading = _(inputbox_instructions_hex);
-			break;
-		case S_STRING:
-			heading = _(inputbox_instructions_string);
-			break;
-		default:
-			heading = _("Internal nconf error!");
-		}
-		res = dialog_inputbox(main_window,
-				prompt ? _(prompt) : _("Main Menu"),
-				heading,
-				sym_get_string_value(menu->sym),
-				dialog_input_result,
-				sizeof(dialog_input_result));
-		switch (res) {
-		case 0:
-			if (sym_set_string_value(menu->sym,
-						dialog_input_result))
-				return;
-			btn_dialog(main_window,
-				_("You have made an invalid entry."), 0);
-			break;
-		case 1:
-			show_help(menu);
-			break;
-		case KEY_EXIT:
-			return;
-		}
-	}
-}
-
-static void conf_load(void)
-{
-	char dialog_input_result[256];
-	while (1) {
-		int res;
-		res = dialog_inputbox(main_window,
-				NULL, load_config_text,
-				filename,
-				dialog_input_result,
-				sizeof(dialog_input_result));
-		switch (res) {
-		case 0:
-			if (!dialog_input_result[0])
-				return;
-			if (!conf_read(dialog_input_result)) {
-				set_config_filename(dialog_input_result);
-				sym_set_change_count(1);
-				return;
-			}
-			btn_dialog(main_window, _("File does not exist!"), 0);
-			break;
-		case 1:
-			show_scroll_win(main_window,
-					_("Load Alternate Configuration"),
-					load_config_help);
-			break;
-		case KEY_EXIT:
-			return;
-		}
-	}
-}
-
-static void conf_save(void)
-{
-	char dialog_input_result[256];
-	while (1) {
-		int res;
-		res = dialog_inputbox(main_window,
-				NULL, save_config_text,
-				filename,
-				dialog_input_result,
-				sizeof(dialog_input_result));
-		switch (res) {
-		case 0:
-			if (!dialog_input_result[0])
-				return;
-			res = conf_write(dialog_input_result);
-			if (!res) {
-				set_config_filename(dialog_input_result);
-				return;
-			}
-			btn_dialog(main_window, _("Can't create file! "
-				"Probably a nonexistent directory."),
-				1, "<OK>");
-			break;
-		case 1:
-			show_scroll_win(main_window,
-				_("Save Alternate Configuration"),
-				save_config_help);
-			break;
-		case KEY_EXIT:
-			return;
-		}
-	}
-}
-
-void setup_windows(void)
-{
-	if (main_window != NULL)
-		delwin(main_window);
-
-	/* set up the menu and menu window */
-	main_window = newwin(LINES-2, COLS-2, 2, 1);
-	keypad(main_window, TRUE);
-	mwin_max_lines = LINES-7;
-	mwin_max_cols = COLS-6;
-
-	/* panels order is from bottom to top */
-	new_panel(main_window);
-}
-
-int main(int ac, char **av)
-{
-	char *mode;
-
-	setlocale(LC_ALL, "");
-	bindtextdomain(PACKAGE, LOCALEDIR);
-	textdomain(PACKAGE);
-
-	conf_parse(av[1]);
-	conf_read(NULL);
-
-	mode = getenv("NCONFIG_MODE");
-	if (mode) {
-		if (!strcasecmp(mode, "single_menu"))
-			single_menu_mode = 1;
-	}
-
-	/* Initialize curses */
-	initscr();
-	/* set color theme */
-	set_colors();
-
-	cbreak();
-	noecho();
-	keypad(stdscr, TRUE);
-	curs_set(0);
-
-	if (COLS < 75 || LINES < 20) {
-		endwin();
-		printf("Your terminal should have at "
-			"least 20 lines and 75 columns\n");
-		return 1;
-	}
-
-	notimeout(stdscr, FALSE);
-	ESCDELAY = 1;
-
-	/* set btns menu */
-	curses_menu = new_menu(curses_menu_items);
-	menu_opts_off(curses_menu, O_SHOWDESC);
-	menu_opts_on(curses_menu, O_SHOWMATCH);
-	menu_opts_on(curses_menu, O_ONEVALUE);
-	menu_opts_on(curses_menu, O_NONCYCLIC);
-	menu_opts_on(curses_menu, O_IGNORECASE);
-	set_menu_mark(curses_menu, " ");
-	set_menu_fore(curses_menu, attributes[MAIN_MENU_FORE]);
-	set_menu_back(curses_menu, attributes[MAIN_MENU_BACK]);
-	set_menu_grey(curses_menu, attributes[MAIN_MENU_GREY]);
-
-	set_config_filename(conf_get_configname());
-	setup_windows();
-
-	/* check for KEY_FUNC(1) */
-	if (has_key(KEY_F(1)) == FALSE) {
-		show_scroll_win(main_window,
-				_("Instructions"),
-				_(menu_no_f_instructions));
-	}
-
-	conf_set_message_callback(conf_message_callback);
-	/* do the work */
-	while (!global_exit) {
-		conf(&rootmenu);
-		if (!global_exit && do_exit() == 0)
-			break;
-	}
-	/* ok, we are done */
-	unpost_menu(curses_menu);
-	free_menu(curses_menu);
-	delwin(main_window);
-	clear();
-	refresh();
-	endwin();
-	return 0;
-}
-
diff --git a/package/config/nconf.gui.c b/package/config/nconf.gui.c
deleted file mode 100644
index f8137b3a5..000000000
--- a/package/config/nconf.gui.c
+++ /dev/null
@@ -1,617 +0,0 @@
-/*
- * Copyright (C) 2008 Nir Tzachar <nir.tzachar@gmail.com?
- * Released under the terms of the GNU GPL v2.0.
- *
- * Derived from menuconfig.
- *
- */
-#include "nconf.h"
-
-/* a list of all the different widgets we use */
-attributes_t attributes[ATTR_MAX+1] = {0};
-
-/* available colors:
-   COLOR_BLACK   0
-   COLOR_RED     1
-   COLOR_GREEN   2
-   COLOR_YELLOW  3
-   COLOR_BLUE    4
-   COLOR_MAGENTA 5
-   COLOR_CYAN    6
-   COLOR_WHITE   7
-   */
-static void set_normal_colors(void)
-{
-	init_pair(NORMAL, -1, -1);
-	init_pair(MAIN_HEADING, COLOR_MAGENTA, -1);
-
-	/* FORE is for the selected item */
-	init_pair(MAIN_MENU_FORE, -1, -1);
-	/* BACK for all the rest */
-	init_pair(MAIN_MENU_BACK, -1, -1);
-	init_pair(MAIN_MENU_GREY, -1, -1);
-	init_pair(MAIN_MENU_HEADING, COLOR_GREEN, -1);
-	init_pair(MAIN_MENU_BOX, COLOR_YELLOW, -1);
-
-	init_pair(SCROLLWIN_TEXT, -1, -1);
-	init_pair(SCROLLWIN_HEADING, COLOR_GREEN, -1);
-	init_pair(SCROLLWIN_BOX, COLOR_YELLOW, -1);
-
-	init_pair(DIALOG_TEXT, -1, -1);
-	init_pair(DIALOG_BOX, COLOR_YELLOW, -1);
-	init_pair(DIALOG_MENU_BACK, COLOR_YELLOW, -1);
-	init_pair(DIALOG_MENU_FORE, COLOR_RED, -1);
-
-	init_pair(INPUT_BOX, COLOR_YELLOW, -1);
-	init_pair(INPUT_HEADING, COLOR_GREEN, -1);
-	init_pair(INPUT_TEXT, -1, -1);
-	init_pair(INPUT_FIELD, -1, -1);
-
-	init_pair(FUNCTION_HIGHLIGHT, -1, -1);
-	init_pair(FUNCTION_TEXT, COLOR_BLUE, -1);
-}
-
-/* available attributes:
-   A_NORMAL        Normal display (no highlight)
-   A_STANDOUT      Best highlighting mode of the terminal.
-   A_UNDERLINE     Underlining
-   A_REVERSE       Reverse video
-   A_BLINK         Blinking
-   A_DIM           Half bright
-   A_BOLD          Extra bright or bold
-   A_PROTECT       Protected mode
-   A_INVIS         Invisible or blank mode
-   A_ALTCHARSET    Alternate character set
-   A_CHARTEXT      Bit-mask to extract a character
-   COLOR_PAIR(n)   Color-pair number n
-   */
-static void normal_color_theme(void)
-{
-	/* automatically add color... */
-#define mkattr(name, attr) do { \
-attributes[name] = attr | COLOR_PAIR(name); } while (0)
-	mkattr(NORMAL, NORMAL);
-	mkattr(MAIN_HEADING, A_BOLD | A_UNDERLINE);
-
-	mkattr(MAIN_MENU_FORE, A_REVERSE);
-	mkattr(MAIN_MENU_BACK, A_NORMAL);
-	mkattr(MAIN_MENU_GREY, A_NORMAL);
-	mkattr(MAIN_MENU_HEADING, A_BOLD);
-	mkattr(MAIN_MENU_BOX, A_NORMAL);
-
-	mkattr(SCROLLWIN_TEXT, A_NORMAL);
-	mkattr(SCROLLWIN_HEADING, A_BOLD);
-	mkattr(SCROLLWIN_BOX, A_BOLD);
-
-	mkattr(DIALOG_TEXT, A_BOLD);
-	mkattr(DIALOG_BOX, A_BOLD);
-	mkattr(DIALOG_MENU_FORE, A_STANDOUT);
-	mkattr(DIALOG_MENU_BACK, A_NORMAL);
-
-	mkattr(INPUT_BOX, A_NORMAL);
-	mkattr(INPUT_HEADING, A_BOLD);
-	mkattr(INPUT_TEXT, A_NORMAL);
-	mkattr(INPUT_FIELD, A_UNDERLINE);
-
-	mkattr(FUNCTION_HIGHLIGHT, A_BOLD);
-	mkattr(FUNCTION_TEXT, A_REVERSE);
-}
-
-static void no_colors_theme(void)
-{
-	/* automatically add highlight, no color */
-#define mkattrn(name, attr) { attributes[name] = attr; }
-
-	mkattrn(NORMAL, NORMAL);
-	mkattrn(MAIN_HEADING, A_BOLD | A_UNDERLINE);
-
-	mkattrn(MAIN_MENU_FORE, A_STANDOUT);
-	mkattrn(MAIN_MENU_BACK, A_NORMAL);
-	mkattrn(MAIN_MENU_GREY, A_NORMAL);
-	mkattrn(MAIN_MENU_HEADING, A_BOLD);
-	mkattrn(MAIN_MENU_BOX, A_NORMAL);
-
-	mkattrn(SCROLLWIN_TEXT, A_NORMAL);
-	mkattrn(SCROLLWIN_HEADING, A_BOLD);
-	mkattrn(SCROLLWIN_BOX, A_BOLD);
-
-	mkattrn(DIALOG_TEXT, A_NORMAL);
-	mkattrn(DIALOG_BOX, A_BOLD);
-	mkattrn(DIALOG_MENU_FORE, A_STANDOUT);
-	mkattrn(DIALOG_MENU_BACK, A_NORMAL);
-
-	mkattrn(INPUT_BOX, A_BOLD);
-	mkattrn(INPUT_HEADING, A_BOLD);
-	mkattrn(INPUT_TEXT, A_NORMAL);
-	mkattrn(INPUT_FIELD, A_UNDERLINE);
-
-	mkattrn(FUNCTION_HIGHLIGHT, A_BOLD);
-	mkattrn(FUNCTION_TEXT, A_REVERSE);
-}
-
-void set_colors()
-{
-	start_color();
-	use_default_colors();
-	set_normal_colors();
-	if (has_colors()) {
-		normal_color_theme();
-	} else {
-		/* give defaults */
-		no_colors_theme();
-	}
-}
-
-
-/* this changes the windows attributes !!! */
-void print_in_middle(WINDOW *win,
-		int starty,
-		int startx,
-		int width,
-		const char *string,
-		chtype color)
-{      int length, x, y;
-	float temp;
-
-
-	if (win == NULL)
-		win = stdscr;
-	getyx(win, y, x);
-	if (startx != 0)
-		x = startx;
-	if (starty != 0)
-		y = starty;
-	if (width == 0)
-		width = 80;
-
-	length = strlen(string);
-	temp = (width - length) / 2;
-	x = startx + (int)temp;
-	(void) wattrset(win, color);
-	mvwprintw(win, y, x, "%s", string);
-	refresh();
-}
-
-int get_line_no(const char *text)
-{
-	int i;
-	int total = 1;
-
-	if (!text)
-		return 0;
-
-	for (i = 0; text[i] != '\0'; i++)
-		if (text[i] == '\n')
-			total++;
-	return total;
-}
-
-const char *get_line(const char *text, int line_no)
-{
-	int i;
-	int lines = 0;
-
-	if (!text)
-		return 0;
-
-	for (i = 0; text[i] != '\0' && lines < line_no; i++)
-		if (text[i] == '\n')
-			lines++;
-	return text+i;
-}
-
-int get_line_length(const char *line)
-{
-	int res = 0;
-	while (*line != '\0' && *line != '\n') {
-		line++;
-		res++;
-	}
-	return res;
-}
-
-/* print all lines to the window. */
-void fill_window(WINDOW *win, const char *text)
-{
-	int x, y;
-	int total_lines = get_line_no(text);
-	int i;
-
-	getmaxyx(win, y, x);
-	/* do not go over end of line */
-	total_lines = min(total_lines, y);
-	for (i = 0; i < total_lines; i++) {
-		char tmp[x+10];
-		const char *line = get_line(text, i);
-		int len = get_line_length(line);
-		strncpy(tmp, line, min(len, x));
-		tmp[len] = '\0';
-		mvwprintw(win, i, 0, "%s", tmp);
-	}
-}
-
-/* get the message, and buttons.
- * each button must be a char*
- * return the selected button
- *
- * this dialog is used for 2 different things:
- * 1) show a text box, no buttons.
- * 2) show a dialog, with horizontal buttons
- */
-int btn_dialog(WINDOW *main_window, const char *msg, int btn_num, ...)
-{
-	va_list ap;
-	char *btn;
-	int btns_width = 0;
-	int msg_lines = 0;
-	int msg_width = 0;
-	int total_width;
-	int win_rows = 0;
-	WINDOW *win;
-	WINDOW *msg_win;
-	WINDOW *menu_win;
-	MENU *menu;
-	ITEM *btns[btn_num+1];
-	int i, x, y;
-	int res = -1;
-
-
-	va_start(ap, btn_num);
-	for (i = 0; i < btn_num; i++) {
-		btn = va_arg(ap, char *);
-		btns[i] = new_item(btn, "");
-		btns_width += strlen(btn)+1;
-	}
-	va_end(ap);
-	btns[btn_num] = NULL;
-
-	/* find the widest line of msg: */
-	msg_lines = get_line_no(msg);
-	for (i = 0; i < msg_lines; i++) {
-		const char *line = get_line(msg, i);
-		int len = get_line_length(line);
-		if (msg_width < len)
-			msg_width = len;
-	}
-
-	total_width = max(msg_width, btns_width);
-	/* place dialog in middle of screen */
-	y = (LINES-(msg_lines+4))/2;
-	x = (COLS-(total_width+4))/2;
-
-
-	/* create the windows */
-	if (btn_num > 0)
-		win_rows = msg_lines+4;
-	else
-		win_rows = msg_lines+2;
-
-	win = newwin(win_rows, total_width+4, y, x);
-	keypad(win, TRUE);
-	menu_win = derwin(win, 1, btns_width, win_rows-2,
-			1+(total_width+2-btns_width)/2);
-	menu = new_menu(btns);
-	msg_win = derwin(win, win_rows-2, msg_width, 1,
-			1+(total_width+2-msg_width)/2);
-
-	set_menu_fore(menu, attributes[DIALOG_MENU_FORE]);
-	set_menu_back(menu, attributes[DIALOG_MENU_BACK]);
-
-	(void) wattrset(win, attributes[DIALOG_BOX]);
-	box(win, 0, 0);
-
-	/* print message */
-	(void) wattrset(msg_win, attributes[DIALOG_TEXT]);
-	fill_window(msg_win, msg);
-
-	set_menu_win(menu, win);
-	set_menu_sub(menu, menu_win);
-	set_menu_format(menu, 1, btn_num);
-	menu_opts_off(menu, O_SHOWDESC);
-	menu_opts_off(menu, O_SHOWMATCH);
-	menu_opts_on(menu, O_ONEVALUE);
-	menu_opts_on(menu, O_NONCYCLIC);
-	set_menu_mark(menu, "");
-	post_menu(menu);
-
-
-	touchwin(win);
-	refresh_all_windows(main_window);
-	while ((res = wgetch(win))) {
-		switch (res) {
-		case KEY_LEFT:
-			menu_driver(menu, REQ_LEFT_ITEM);
-			break;
-		case KEY_RIGHT:
-			menu_driver(menu, REQ_RIGHT_ITEM);
-			break;
-		case 10: /* ENTER */
-		case 27: /* ESCAPE */
-		case ' ':
-		case KEY_F(F_BACK):
-		case KEY_F(F_EXIT):
-			break;
-		}
-		touchwin(win);
-		refresh_all_windows(main_window);
-
-		if (res == 10 || res == ' ') {
-			res = item_index(current_item(menu));
-			break;
-		} else if (res == 27 || res == KEY_F(F_BACK) ||
-				res == KEY_F(F_EXIT)) {
-			res = KEY_EXIT;
-			break;
-		}
-	}
-
-	unpost_menu(menu);
-	free_menu(menu);
-	for (i = 0; i < btn_num; i++)
-		free_item(btns[i]);
-
-	delwin(win);
-	return res;
-}
-
-int dialog_inputbox(WINDOW *main_window,
-		const char *title, const char *prompt,
-		const char *init, char *result, int result_len)
-{
-	int prompt_lines = 0;
-	int prompt_width = 0;
-	WINDOW *win;
-	WINDOW *prompt_win;
-	WINDOW *form_win;
-	PANEL *panel;
-	int i, x, y;
-	int res = -1;
-	int cursor_position = strlen(init);
-
-
-	/* find the widest line of msg: */
-	prompt_lines = get_line_no(prompt);
-	for (i = 0; i < prompt_lines; i++) {
-		const char *line = get_line(prompt, i);
-		int len = get_line_length(line);
-		prompt_width = max(prompt_width, len);
-	}
-
-	if (title)
-		prompt_width = max(prompt_width, strlen(title));
-
-	/* place dialog in middle of screen */
-	y = (LINES-(prompt_lines+4))/2;
-	x = (COLS-(prompt_width+4))/2;
-
-	strncpy(result, init, result_len);
-
-	/* create the windows */
-	win = newwin(prompt_lines+6, prompt_width+7, y, x);
-	prompt_win = derwin(win, prompt_lines+1, prompt_width, 2, 2);
-	form_win = derwin(win, 1, prompt_width, prompt_lines+3, 2);
-	keypad(form_win, TRUE);
-
-	(void) wattrset(form_win, attributes[INPUT_FIELD]);
-
-	(void) wattrset(win, attributes[INPUT_BOX]);
-	box(win, 0, 0);
-	(void) wattrset(win, attributes[INPUT_HEADING]);
-	if (title)
-		mvwprintw(win, 0, 3, "%s", title);
-
-	/* print message */
-	(void) wattrset(prompt_win, attributes[INPUT_TEXT]);
-	fill_window(prompt_win, prompt);
-
-	mvwprintw(form_win, 0, 0, "%*s", prompt_width, " ");
-	mvwprintw(form_win, 0, 0, "%s", result);
-
-	/* create panels */
-	panel = new_panel(win);
-
-	/* show the cursor */
-	curs_set(1);
-
-	touchwin(win);
-	refresh_all_windows(main_window);
-	while ((res = wgetch(form_win))) {
-		int len = strlen(result);
-		switch (res) {
-		case 10: /* ENTER */
-		case 27: /* ESCAPE */
-		case KEY_F(F_HELP):
-		case KEY_F(F_EXIT):
-		case KEY_F(F_BACK):
-			break;
-		case 127:
-		case KEY_BACKSPACE:
-			if (cursor_position > 0) {
-				memmove(&result[cursor_position-1],
-						&result[cursor_position],
-						len-cursor_position+1);
-				cursor_position--;
-			}
-			break;
-		case KEY_DC:
-			if (cursor_position >= 0 && cursor_position < len) {
-				memmove(&result[cursor_position],
-						&result[cursor_position+1],
-						len-cursor_position+1);
-			}
-			break;
-		case KEY_UP:
-		case KEY_RIGHT:
-			if (cursor_position < len &&
-			    cursor_position < min(result_len, prompt_width))
-				cursor_position++;
-			break;
-		case KEY_DOWN:
-		case KEY_LEFT:
-			if (cursor_position > 0)
-				cursor_position--;
-			break;
-		default:
-			if ((isgraph(res) || isspace(res)) &&
-					len-2 < result_len) {
-				/* insert the char at the proper position */
-				memmove(&result[cursor_position+1],
-						&result[cursor_position],
-						len+1);
-				result[cursor_position] = res;
-				cursor_position++;
-			} else {
-				mvprintw(0, 0, "unknow key: %d\n", res);
-			}
-			break;
-		}
-		wmove(form_win, 0, 0);
-		wclrtoeol(form_win);
-		mvwprintw(form_win, 0, 0, "%*s", prompt_width, " ");
-		mvwprintw(form_win, 0, 0, "%s", result);
-		wmove(form_win, 0, cursor_position);
-		touchwin(win);
-		refresh_all_windows(main_window);
-
-		if (res == 10) {
-			res = 0;
-			break;
-		} else if (res == 27 || res == KEY_F(F_BACK) ||
-				res == KEY_F(F_EXIT)) {
-			res = KEY_EXIT;
-			break;
-		} else if (res == KEY_F(F_HELP)) {
-			res = 1;
-			break;
-		}
-	}
-
-	/* hide the cursor */
-	curs_set(0);
-	del_panel(panel);
-	delwin(prompt_win);
-	delwin(form_win);
-	delwin(win);
-	return res;
-}
-
-/* refresh all windows in the correct order */
-void refresh_all_windows(WINDOW *main_window)
-{
-	update_panels();
-	touchwin(main_window);
-	refresh();
-}
-
-/* layman's scrollable window... */
-void show_scroll_win(WINDOW *main_window,
-		const char *title,
-		const char *text)
-{
-	int res;
-	int total_lines = get_line_no(text);
-	int x, y;
-	int start_x = 0, start_y = 0;
-	int text_lines = 0, text_cols = 0;
-	int total_cols = 0;
-	int win_cols = 0;
-	int win_lines = 0;
-	int i = 0;
-	WINDOW *win;
-	WINDOW *pad;
-	PANEL *panel;
-
-	/* find the widest line of msg: */
-	total_lines = get_line_no(text);
-	for (i = 0; i < total_lines; i++) {
-		const char *line = get_line(text, i);
-		int len = get_line_length(line);
-		total_cols = max(total_cols, len+2);
-	}
-
-	/* create the pad */
-	pad = newpad(total_lines+10, total_cols+10);
-	(void) wattrset(pad, attributes[SCROLLWIN_TEXT]);
-	fill_window(pad, text);
-
-	win_lines = min(total_lines+4, LINES-2);
-	win_cols = min(total_cols+2, COLS-2);
-	text_lines = max(win_lines-4, 0);
-	text_cols = max(win_cols-2, 0);
-
-	/* place window in middle of screen */
-	y = (LINES-win_lines)/2;
-	x = (COLS-win_cols)/2;
-
-	win = newwin(win_lines, win_cols, y, x);
-	keypad(win, TRUE);
-	/* show the help in the help window, and show the help panel */
-	(void) wattrset(win, attributes[SCROLLWIN_BOX]);
-	box(win, 0, 0);
-	(void) wattrset(win, attributes[SCROLLWIN_HEADING]);
-	mvwprintw(win, 0, 3, " %s ", title);
-	panel = new_panel(win);
-
-	/* handle scrolling */
-	do {
-
-		copywin(pad, win, start_y, start_x, 2, 2, text_lines,
-				text_cols, 0);
-		print_in_middle(win,
-				text_lines+2,
-				0,
-				text_cols,
-				"<OK>",
-				attributes[DIALOG_MENU_FORE]);
-		wrefresh(win);
-
-		res = wgetch(win);
-		switch (res) {
-		case KEY_NPAGE:
-		case ' ':
-			start_y += text_lines-2;
-			break;
-		case KEY_PPAGE:
-			start_y -= text_lines+2;
-			break;
-		case KEY_HOME:
-			start_y = 0;
-			break;
-		case KEY_END:
-			start_y = total_lines-text_lines;
-			break;
-		case KEY_DOWN:
-		case 'j':
-			start_y++;
-			break;
-		case KEY_UP:
-		case 'k':
-			start_y--;
-			break;
-		case KEY_LEFT:
-		case 'h':
-			start_x--;
-			break;
-		case KEY_RIGHT:
-		case 'l':
-			start_x++;
-			break;
-		}
-		if (res == 10 || res == 27 || res == 'q'
-		    || res == KEY_F(F_BACK) || res == KEY_F(F_EXIT)) {
-			break;
-		}
-		if (start_y < 0)
-			start_y = 0;
-		if (start_y >= total_lines-text_lines)
-			start_y = total_lines-text_lines;
-		if (start_x < 0)
-			start_x = 0;
-		if (start_x >= total_cols-text_cols)
-			start_x = total_cols-text_cols;
-	} while (res);
-
-	del_panel(panel);
-	delwin(win);
-	refresh_all_windows(main_window);
-}
diff --git a/package/config/nconf.h b/package/config/nconf.h
deleted file mode 100644
index 58fbda8fc..000000000
--- a/package/config/nconf.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Copyright (C) 2008 Nir Tzachar <nir.tzachar@gmail.com?
- * Released under the terms of the GNU GPL v2.0.
- *
- * Derived from menuconfig.
- *
- */
-
-#include <ctype.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <limits.h>
-#include <stdarg.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <locale.h>
-#include <curses.h>
-#include <menu.h>
-#include <panel.h>
-#include <form.h>
-
-#include <stdio.h>
-#include <time.h>
-#include <sys/time.h>
-
-#include "ncurses.h"
-
-#define max(a, b) ({\
-		typeof(a) _a = a;\
-		typeof(b) _b = b;\
-		_a > _b ? _a : _b; })
-
-#define min(a, b) ({\
-		typeof(a) _a = a;\
-		typeof(b) _b = b;\
-		_a < _b ? _a : _b; })
-
-typedef enum {
-	NORMAL = 1,
-	MAIN_HEADING,
-	MAIN_MENU_BOX,
-	MAIN_MENU_FORE,
-	MAIN_MENU_BACK,
-	MAIN_MENU_GREY,
-	MAIN_MENU_HEADING,
-	SCROLLWIN_TEXT,
-	SCROLLWIN_HEADING,
-	SCROLLWIN_BOX,
-	DIALOG_TEXT,
-	DIALOG_MENU_FORE,
-	DIALOG_MENU_BACK,
-	DIALOG_BOX,
-	INPUT_BOX,
-	INPUT_HEADING,
-	INPUT_TEXT,
-	INPUT_FIELD,
-	FUNCTION_TEXT,
-	FUNCTION_HIGHLIGHT,
-	ATTR_MAX
-} attributes_t;
-extern attributes_t attributes[];
-
-typedef enum {
-	F_HELP = 1,
-	F_SYMBOL = 2,
-	F_INSTS = 3,
-	F_CONF = 4,
-	F_BACK = 5,
-	F_SAVE = 6,
-	F_LOAD = 7,
-	F_SEARCH = 8,
-	F_EXIT = 9,
-} function_key;
-
-void set_colors(void);
-
-/* this changes the windows attributes !!! */
-void print_in_middle(WINDOW *win,
-		int starty,
-		int startx,
-		int width,
-		const char *string,
-		chtype color);
-int get_line_length(const char *line);
-int get_line_no(const char *text);
-const char *get_line(const char *text, int line_no);
-void fill_window(WINDOW *win, const char *text);
-int btn_dialog(WINDOW *main_window, const char *msg, int btn_num, ...);
-int dialog_inputbox(WINDOW *main_window,
-		const char *title, const char *prompt,
-		const char *init, char *result, int result_len);
-void refresh_all_windows(WINDOW *main_window);
-void show_scroll_win(WINDOW *main_window,
-		const char *title,
-		const char *text);
diff --git a/package/config/patches/01-kconfig-kernel-to-buildroot.patch b/package/config/patches/01-kconfig-kernel-to-buildroot.patch
deleted file mode 100644
index ef3a05e43..000000000
--- a/package/config/patches/01-kconfig-kernel-to-buildroot.patch
+++ /dev/null
@@ -1,62 +0,0 @@
----
- gconf.glade         |    2 +-
- mconf.c             |    4 ++--
- zconf.tab.c_shipped |    2 +-
- zconf.y             |    2 +-
- 4 files changed, 5 insertions(+), 5 deletions(-)
-
-Index: config/gconf.glade
-===================================================================
---- config.orig/gconf.glade
-+++ config/gconf.glade
-@@ -4,7 +4,7 @@
- 
- <widget class="GtkWindow" id="window1">
-   <property name="visible">True</property>
--  <property name="title" translatable="yes">Gtk Kernel Configurator</property>
-+  <property name="title" translatable="yes">Gtk Buildroot Configurator</property>
-   <property name="type">GTK_WINDOW_TOPLEVEL</property>
-   <property name="window_position">GTK_WIN_POS_NONE</property>
-   <property name="modal">False</property>
-Index: config/mconf.c
-===================================================================
---- config.orig/mconf.c
-+++ config/mconf.c
-@@ -178,9 +178,9 @@
- 	"Arrow keys navigate the menu.  "
- 	"<Enter> selects submenus --->.  "
- 	"Highlighted letters are hotkeys.  "
--	"Pressing <Y> includes, <N> excludes, <M> modularizes features.  "
-+	"Pressing <Y> selectes a feature, while <N> will exclude a feature.  "
- 	"Press <Esc><Esc> to exit, <?> for Help, </> for Search.  "
--	"Legend: [*] built-in  [ ] excluded  <M> module  < > module capable"),
-+	"Legend: [*] feature is selected  [ ] feature is excluded"),
- radiolist_instructions[] = N_(
- 	"Use the arrow keys to navigate this window or "
- 	"press the hotkey of the item you wish to select "
-Index: config/zconf.tab.c_shipped
-===================================================================
---- config.orig/zconf.tab.c_shipped
-+++ config/zconf.tab.c_shipped
-@@ -2256,7 +2256,7 @@
- 	modules_sym = sym_lookup(NULL, 0);
- 	modules_sym->type = S_BOOLEAN;
- 	modules_sym->flags |= SYMBOL_AUTO;
--	rootmenu.prompt = menu_add_prompt(P_MENU, "Linux Kernel Configuration", NULL);
-+	rootmenu.prompt = menu_add_prompt(P_MENU, "Buildroot Configuration", NULL);
- 
- #if YYDEBUG
- 	if (getenv("ZCONF_DEBUG"))
-Index: config/zconf.y
-===================================================================
---- config.orig/zconf.y
-+++ config/zconf.y
-@@ -501,7 +501,7 @@
- 	modules_sym = sym_lookup(NULL, 0);
- 	modules_sym->type = S_BOOLEAN;
- 	modules_sym->flags |= SYMBOL_AUTO;
--	rootmenu.prompt = menu_add_prompt(P_MENU, "Linux Kernel Configuration", NULL);
-+	rootmenu.prompt = menu_add_prompt(P_MENU, "Buildroot Configuration", NULL);
- 
- #if YYDEBUG
- 	if (getenv("ZCONF_DEBUG"))
diff --git a/package/config/patches/02-cpp-comments-to-c-comments.patch b/package/config/patches/02-cpp-comments-to-c-comments.patch
deleted file mode 100644
index cb27056ad..000000000
--- a/package/config/patches/02-cpp-comments-to-c-comments.patch
+++ /dev/null
@@ -1,178 +0,0 @@
----
- expr.c |   42 +++++++++++++++++++++---------------------
- 1 file changed, 21 insertions(+), 21 deletions(-)
-
-Index: config/expr.c
-===================================================================
---- config.orig/expr.c
-+++ config/expr.c
-@@ -331,7 +331,7 @@
- 		e->right.expr = expr_trans_bool(e->right.expr);
- 		break;
- 	case E_UNEQUAL:
--		// FOO!=n -> FOO
-+		/* FOO!=n -> FOO */
- 		if (e->left.sym->type == S_TRISTATE) {
- 			if (e->right.sym == &symbol_no) {
- 				e->type = E_SYMBOL;
-@@ -380,19 +380,19 @@
- 		if (e1->type == E_EQUAL && e2->type == E_EQUAL &&
- 		    ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_mod) ||
- 		     (e1->right.sym == &symbol_mod && e2->right.sym == &symbol_yes))) {
--			// (a='y') || (a='m') -> (a!='n')
-+			/* (a='y') || (a='m') -> (a!='n') */
- 			return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_no);
- 		}
- 		if (e1->type == E_EQUAL && e2->type == E_EQUAL &&
- 		    ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_no) ||
- 		     (e1->right.sym == &symbol_no && e2->right.sym == &symbol_yes))) {
--			// (a='y') || (a='n') -> (a!='m')
-+			/* (a='y') || (a='n') -> (a!='m') */
- 			return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_mod);
- 		}
- 		if (e1->type == E_EQUAL && e2->type == E_EQUAL &&
- 		    ((e1->right.sym == &symbol_mod && e2->right.sym == &symbol_no) ||
- 		     (e1->right.sym == &symbol_no && e2->right.sym == &symbol_mod))) {
--			// (a='m') || (a='n') -> (a!='y')
-+			/* (a='m') || (a='n') -> (a!='y') */
- 			return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_yes);
- 		}
- 	}
-@@ -443,29 +443,29 @@
- 
- 	if ((e1->type == E_SYMBOL && e2->type == E_EQUAL && e2->right.sym == &symbol_yes) ||
- 	    (e2->type == E_SYMBOL && e1->type == E_EQUAL && e1->right.sym == &symbol_yes))
--		// (a) && (a='y') -> (a='y')
-+		/* (a) && (a='y') -> (a='y') */
- 		return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes);
- 
- 	if ((e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_no) ||
- 	    (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_no))
--		// (a) && (a!='n') -> (a)
-+		/* (a) && (a!='n') -> (a) */
- 		return expr_alloc_symbol(sym1);
- 
- 	if ((e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_mod) ||
- 	    (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_mod))
--		// (a) && (a!='m') -> (a='y')
-+		/* (a) && (a!='m') -> (a='y') */
- 		return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes);
- 
- 	if (sym1->type == S_TRISTATE) {
- 		if (e1->type == E_EQUAL && e2->type == E_UNEQUAL) {
--			// (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b'
-+			/* (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' */
- 			sym2 = e1->right.sym;
- 			if ((e2->right.sym->flags & SYMBOL_CONST) && (sym2->flags & SYMBOL_CONST))
- 				return sym2 != e2->right.sym ? expr_alloc_comp(E_EQUAL, sym1, sym2)
- 							     : expr_alloc_symbol(&symbol_no);
- 		}
- 		if (e1->type == E_UNEQUAL && e2->type == E_EQUAL) {
--			// (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b'
-+			/* (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' */
- 			sym2 = e2->right.sym;
- 			if ((e1->right.sym->flags & SYMBOL_CONST) && (sym2->flags & SYMBOL_CONST))
- 				return sym2 != e1->right.sym ? expr_alloc_comp(E_EQUAL, sym1, sym2)
-@@ -474,19 +474,19 @@
- 		if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL &&
- 			   ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_no) ||
- 			    (e1->right.sym == &symbol_no && e2->right.sym == &symbol_yes)))
--			// (a!='y') && (a!='n') -> (a='m')
-+			/* (a!='y') && (a!='n') -> (a='m') */
- 			return expr_alloc_comp(E_EQUAL, sym1, &symbol_mod);
- 
- 		if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL &&
- 			   ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_mod) ||
- 			    (e1->right.sym == &symbol_mod && e2->right.sym == &symbol_yes)))
--			// (a!='y') && (a!='m') -> (a='n')
-+			/* (a!='y') && (a!='m') -> (a='n') */
- 			return expr_alloc_comp(E_EQUAL, sym1, &symbol_no);
- 
- 		if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL &&
- 			   ((e1->right.sym == &symbol_mod && e2->right.sym == &symbol_no) ||
- 			    (e1->right.sym == &symbol_no && e2->right.sym == &symbol_mod)))
--			// (a!='m') && (a!='n') -> (a='m')
-+			/* (a!='m') && (a!='n') -> (a='m') */
- 			return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes);
- 
- 		if ((e1->type == E_SYMBOL && e2->type == E_EQUAL && e2->right.sym == &symbol_mod) ||
-@@ -579,7 +579,7 @@
- 	switch (e1->type) {
- 	case E_OR:
- 		expr_eliminate_dups2(e1->type, &e1, &e1);
--		// (FOO || BAR) && (!FOO && !BAR) -> n
-+		/* (FOO || BAR) && (!FOO && !BAR) -> n */
- 		tmp1 = expr_transform(expr_alloc_one(E_NOT, expr_copy(e1)));
- 		tmp2 = expr_copy(e2);
- 		tmp = expr_extract_eq_and(&tmp1, &tmp2);
-@@ -594,7 +594,7 @@
- 		break;
- 	case E_AND:
- 		expr_eliminate_dups2(e1->type, &e1, &e1);
--		// (FOO && BAR) || (!FOO || !BAR) -> y
-+		/* (FOO && BAR) || (!FOO || !BAR) -> y */
- 		tmp1 = expr_transform(expr_alloc_one(E_NOT, expr_copy(e1)));
- 		tmp2 = expr_copy(e2);
- 		tmp = expr_extract_eq_or(&tmp1, &tmp2);
-@@ -703,7 +703,7 @@
- 	case E_NOT:
- 		switch (e->left.expr->type) {
- 		case E_NOT:
--			// !!a -> a
-+			/* !!a -> a */
- 			tmp = e->left.expr->left.expr;
- 			free(e->left.expr);
- 			free(e);
-@@ -712,14 +712,14 @@
- 			break;
- 		case E_EQUAL:
- 		case E_UNEQUAL:
--			// !a='x' -> a!='x'
-+			/* !a='x' -> a!='x' */
- 			tmp = e->left.expr;
- 			free(e);
- 			e = tmp;
- 			e->type = e->type == E_EQUAL ? E_UNEQUAL : E_EQUAL;
- 			break;
- 		case E_OR:
--			// !(a || b) -> !a && !b
-+			/* !(a || b) -> !a && !b */
- 			tmp = e->left.expr;
- 			e->type = E_AND;
- 			e->right.expr = expr_alloc_one(E_NOT, tmp->right.expr);
-@@ -728,7 +728,7 @@
- 			e = expr_transform(e);
- 			break;
- 		case E_AND:
--			// !(a && b) -> !a || !b
-+			/* !(a && b) -> !a || !b */
- 			tmp = e->left.expr;
- 			e->type = E_OR;
- 			e->right.expr = expr_alloc_one(E_NOT, tmp->right.expr);
-@@ -738,7 +738,7 @@
- 			break;
- 		case E_SYMBOL:
- 			if (e->left.expr->left.sym == &symbol_yes) {
--				// !'y' -> 'n'
-+				/* !'y' -> 'n' */
- 				tmp = e->left.expr;
- 				free(e);
- 				e = tmp;
-@@ -747,7 +747,7 @@
- 				break;
- 			}
- 			if (e->left.expr->left.sym == &symbol_mod) {
--				// !'m' -> 'm'
-+				/* !'m' -> 'm' */
- 				tmp = e->left.expr;
- 				free(e);
- 				e = tmp;
-@@ -756,7 +756,7 @@
- 				break;
- 			}
- 			if (e->left.expr->left.sym == &symbol_no) {
--				// !'n' -> 'y'
-+				/* !'n' -> 'y' */
- 				tmp = e->left.expr;
- 				free(e);
- 				e = tmp;
diff --git a/package/config/patches/03-change-config-option-prefix.patch b/package/config/patches/03-change-config-option-prefix.patch
deleted file mode 100644
index d387236e7..000000000
--- a/package/config/patches/03-change-config-option-prefix.patch
+++ /dev/null
@@ -1,198 +0,0 @@
----
- confdata.c |   57 +++++++++++++++++++++++++++++----------------------------
- lkc.h      |    2 +-
- menu.c     |    2 +-
- 3 files changed, 31 insertions(+), 30 deletions(-)
-
-Index: config/confdata.c
-===================================================================
---- config.orig/confdata.c
-+++ config/confdata.c
-@@ -12,6 +12,7 @@
- #include <string.h>
- #include <time.h>
- #include <unistd.h>
-+#include <libgen.h>
- 
- #define LKC_DIRECT_LINK
- #include "lkc.h"
-@@ -25,7 +26,7 @@
- static const char *conf_filename;
- static int conf_lineno, conf_warnings, conf_unsaved;
- 
--const char conf_defname[] = "arch/$ARCH/defconfig";
-+const char conf_defname[] = ".defconfig";
- 
- static void conf_warning(const char *fmt, ...)
- {
-@@ -63,7 +64,7 @@
- 
- const char *conf_get_configname(void)
- {
--	char *name = getenv("KCONFIG_CONFIG");
-+	char *name = getenv("BUILDROOT_CONFIG");
- 
- 	return name ? name : ".config";
- }
-@@ -249,20 +250,20 @@
- 		if (line[0] == '#') {
- 			if (memcmp(line + 2, CONFIG_, strlen(CONFIG_)))
- 				continue;
--			p = strchr(line + 2 + strlen(CONFIG_), ' ');
-+			p = strchr(line + 2, ' ');
- 			if (!p)
- 				continue;
- 			*p++ = 0;
- 			if (strncmp(p, "is not set", 10))
- 				continue;
- 			if (def == S_DEF_USER) {
--				sym = sym_find(line + 2 + strlen(CONFIG_));
-+				sym = sym_find(line + 2);
- 				if (!sym) {
- 					sym_add_change_count(1);
- 					goto setsym;
- 				}
- 			} else {
--				sym = sym_lookup(line + 2 + strlen(CONFIG_), 0);
-+				sym = sym_lookup(line + 2, 0);
- 				if (sym->type == S_UNKNOWN)
- 					sym->type = S_BOOLEAN;
- 			}
-@@ -278,8 +279,8 @@
- 			default:
- 				;
- 			}
--		} else if (memcmp(line, CONFIG_, strlen(CONFIG_)) == 0) {
--			p = strchr(line + strlen(CONFIG_), '=');
-+		} else if (isupper(line[0])) {
-+			p = strchr(line, '=');
- 			if (!p)
- 				continue;
- 			*p++ = 0;
-@@ -290,13 +291,13 @@
- 					*p2 = 0;
- 			}
- 			if (def == S_DEF_USER) {
--				sym = sym_find(line + strlen(CONFIG_));
-+				sym = sym_find(line);
- 				if (!sym) {
- 					sym_add_change_count(1);
- 					goto setsym;
- 				}
- 			} else {
--				sym = sym_lookup(line + strlen(CONFIG_), 0);
-+				sym = sym_lookup(line, 0);
- 				if (sym->type == S_UNKNOWN)
- 					sym->type = S_OTHER;
- 			}
-@@ -423,9 +424,9 @@
- {
- 	int l;
- 	if (headerfile)
--		fprintf(out, "#define %s%s \"", CONFIG_, name);
-+		fprintf(out, "#define %s \"", name);
- 	else
--		fprintf(out, "%s%s=\"", CONFIG_, name);
-+		fprintf(out, "%s=\"", name);
- 
- 	while (1) {
- 		l = strcspn(str, "\"\\");
-@@ -450,14 +451,14 @@
- 		switch (sym_get_tristate_value(sym)) {
- 		case no:
- 			if (write_no)
--				fprintf(out, "# %s%s is not set\n",
--				    CONFIG_, sym->name);
-+				fprintf(out, "# %s is not set\n",
-+				    sym->name);
- 			break;
- 		case mod:
--			fprintf(out, "%s%s=m\n", CONFIG_, sym->name);
-+			fprintf(out, "%s=m\n", sym->name);
- 			break;
- 		case yes:
--			fprintf(out, "%s%s=y\n", CONFIG_, sym->name);
-+			fprintf(out, "%s=y\n", sym->name);
- 			break;
- 		}
- 		break;
-@@ -467,7 +468,7 @@
- 	case S_HEX:
- 	case S_INT:
- 		str = sym_get_string_value(sym);
--		fprintf(out, "%s%s=%s\n", CONFIG_, sym->name, str);
-+		fprintf(out, "%s=%s\n", sym->name, str);
- 		break;
- 	case S_OTHER:
- 	case S_UNKNOWN:
-@@ -844,17 +845,17 @@
- 			case no:
- 				break;
- 			case mod:
--				fprintf(tristate, "%s%s=M\n",
--				    CONFIG_, sym->name);
--				fprintf(out_h, "#define %s%s_MODULE 1\n",
--				    CONFIG_, sym->name);
-+				fprintf(tristate, "%s=M\n",
-+				    sym->name);
-+				fprintf(out_h, "#define %s_MODULE 1\n",
-+				    sym->name);
- 				break;
- 			case yes:
- 				if (sym->type == S_TRISTATE)
--					fprintf(tristate,"%s%s=Y\n",
--					    CONFIG_, sym->name);
--				fprintf(out_h, "#define %s%s 1\n",
--				    CONFIG_, sym->name);
-+					fprintf(tristate,"%s=Y\n",
-+					    sym->name);
-+				fprintf(out_h, "#define %s 1\n",
-+				    sym->name);
- 				break;
- 			}
- 			break;
-@@ -864,14 +865,14 @@
- 		case S_HEX:
- 			str = sym_get_string_value(sym);
- 			if (str[0] != '0' || (str[1] != 'x' && str[1] != 'X')) {
--				fprintf(out_h, "#define %s%s 0x%s\n",
--				    CONFIG_, sym->name, str);
-+				fprintf(out_h, "#define %s 0x%s\n",
-+				    sym->name, str);
- 				break;
- 			}
- 		case S_INT:
- 			str = sym_get_string_value(sym);
--			fprintf(out_h, "#define %s%s %s\n",
--			    CONFIG_, sym->name, str);
-+			fprintf(out_h, "#define %s %s\n",
-+			    sym->name, str);
- 			break;
- 		default:
- 			break;
-Index: config/lkc.h
-===================================================================
---- config.orig/lkc.h
-+++ config/lkc.h
-@@ -42,7 +42,7 @@
- #define N_(text) (text)
- 
- #ifndef CONFIG_
--#define CONFIG_ "CONFIG_"
-+#define CONFIG_ "BR2_"
- #endif
- 
- #define TF_COMMAND	0x0001
-Index: config/menu.c
-===================================================================
---- config.orig/menu.c
-+++ config/menu.c
-@@ -597,7 +597,7 @@
- 
- 	if (menu_has_help(menu)) {
- 		if (sym->name) {
--			str_printf(help, "%s%s:\n\n", CONFIG_, sym->name);
-+			str_printf(help, "%s:\n\n", sym->name);
- 			str_append(help, _(menu_get_help(menu)));
- 			str_append(help, "\n");
- 		}
diff --git a/package/config/patches/05-really-clean-everything.patch b/package/config/patches/05-really-clean-everything.patch
deleted file mode 100644
index a1517542e..000000000
--- a/package/config/patches/05-really-clean-everything.patch
+++ /dev/null
@@ -1,29 +0,0 @@
----
- Makefile |   14 ++++++++++----
- 1 file changed, 10 insertions(+), 4 deletions(-)
-
-Index: config/Makefile
-===================================================================
---- config.orig/Makefile
-+++ config/Makefile
-@@ -196,10 +196,16 @@
- gconf-objs	:= gconf.o kconfig_load.o zconf.tab.o
- endif
- 
--clean-files	:= lkc_defs.h qconf.moc .tmp_qtcheck \
--		   .tmp_gtkcheck zconf.tab.c lex.zconf.c zconf.hash.c gconf.glade.h
--clean-files     += mconf qconf gconf nconf
--clean-files     += config.pot linux.pot
-+clean-files := lkc_defs.h qconf.moc .tmp_qtcheck \
-+               .tmp_gtkcheck zconf.tab.c lex.zconf.c zconf.hash.c gconf.glade.h
-+clean-files += config.pot linux.pot
-+clean-files += conf $(conf-objs)
-+clean-files += mconf $(mconf-objs)
-+clean-files += nconf $(nconf-objs)
-+clean-files += qconf qconf.o
-+clean-files += gconf gconf.o
-+clean-files += kconfig_load.o zconf.tab.o
-+clean-files += $(kxgettext-objs)
- 
- # Check that we have the required ncurses stuff installed for lxdialog (menuconfig)
- PHONY += $(obj)/dochecklxdialog
diff --git a/package/config/patches/06-br-build-system-integration.patch b/package/config/patches/06-br-build-system-integration.patch
deleted file mode 100644
index 8a27e251e..000000000
--- a/package/config/patches/06-br-build-system-integration.patch
+++ /dev/null
@@ -1,40 +0,0 @@
----
- Makefile |   14 +++++++++++++-
- 1 file changed, 13 insertions(+), 1 deletion(-)
-
-Index: config/Makefile
-===================================================================
---- config.orig/Makefile
-+++ config/Makefile
-@@ -174,18 +174,30 @@
- ifeq ($(MAKECMDGOALS),nconfig)
- 	hostprogs-y += nconf
- endif
-+ifeq ($(findstring nconf,$(MAKECMDGOALS)),nconf)
-+       hostprogs-y += nconf
-+endif
- 
- ifeq ($(MAKECMDGOALS),menuconfig)
- 	hostprogs-y += mconf
- endif
-+ifeq ($(findstring mconf,$(MAKECMDGOALS)),mconf)
-+       hostprogs-y += mconf
-+endif
- 
- ifeq ($(MAKECMDGOALS),xconfig)
- 	qconf-target := 1
- endif
-+ifeq ($(findstring qconf,$(MAKECMDGOALS)),qconf)
-+	qconf-target := 1
-+endif
-+
- ifeq ($(MAKECMDGOALS),gconfig)
- 	gconf-target := 1
- endif
--
-+ifeq ($(findstring gconf,$(MAKECMDGOALS)),gconf)
-+	gconf-target := 1
-+endif
- 
- ifeq ($(qconf-target),1)
- qconf-cxxobjs	:= qconf.o
diff --git a/package/config/patches/08-make-write-deps.patch b/package/config/patches/08-make-write-deps.patch
deleted file mode 100644
index b69daad6e..000000000
--- a/package/config/patches/08-make-write-deps.patch
+++ /dev/null
@@ -1,139 +0,0 @@
----
- util.c |  117 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
- 1 file changed, 116 insertions(+), 1 deletion(-)
-
-Index: config/util.c
-===================================================================
---- config.orig/util.c
-+++ config/util.c
-@@ -29,6 +29,121 @@
- 	return file;
- }
- 
-+static char* br2_symbol_printer(const char * const in)
-+{
-+	ssize_t i, j, len = strlen(in);
-+	char *ret;
-+	if (len < 1)
-+		return NULL;
-+	ret = malloc(len+1);
-+	if (!ret) {
-+		printf("Out of memory!");
-+		exit(1);
-+	}
-+	memset(ret, 0, len+1);
-+	i = j = 0;
-+	if (strncmp("BR2_", in, 4) == 0)
-+		i += 4;
-+	if (strncmp("PACKAGE_", in + i, 8) == 0)
-+		i += 8;
-+	else if (strncmp("TARGET_", in + i, 7) == 0)
-+		i += 7;
-+	while (i <= len)
-+		ret[j++] = tolower(in[i++]);
-+	return ret;
-+}
-+
-+/* write dependencies of the individual config-symbols */
-+static int write_make_deps(const char *name)
-+{
-+	char *str;
-+	char dir[PATH_MAX+1], buf[PATH_MAX+1], buf2[PATH_MAX+1];
-+	struct menu *menu;
-+	struct symbol *sym;
-+	struct property *prop, *p;
-+	unsigned done;
-+	const char * const name_tmp = "..make.deps.tmp";
-+	FILE *out;
-+	if (!name)
-+		name = ".auto.deps";
-+
-+	strcpy(dir, conf_get_configname());
-+	str = strrchr(dir, '/');
-+	if (str)
-+		str[1] = 0;
-+	else
-+		dir[0] = 0;
-+
-+	sprintf(buf, "%s%s", dir, name_tmp);
-+	out = fopen(buf, "w");
-+	if (!out)
-+		return 1;
-+	fprintf(out, "# ATTENTION! This does not handle 'depends', just 'select'! \n"
-+		"# See package/config/util.c write_make_deps()\n#\n");
-+	menu = &rootmenu;//rootmenu.list;
-+	while (menu) {
-+		sym = menu->sym;
-+		if (!sym) {
-+			if (!menu_is_visible(menu))
-+				goto next;
-+		} else if (!(sym->flags & SYMBOL_CHOICE)) {
-+			sym_calc_value(sym);
-+			if (sym->type == S_BOOLEAN
-+			    && sym_get_tristate_value(sym) != no) {
-+			    done = 0;
-+			    for_all_prompts(sym, prop) {
-+			        struct expr *e;
-+//printf("\nname=%s\n", sym->name);
-+			        for_all_properties(sym, p, P_SELECT) {
-+				    e = p->expr;
-+				    if (e && e->left.sym->name) {
-+				        if (!done) {
-+					    fprintf(out, "%s: $(BASE_TARGETS)", br2_symbol_printer(sym->name));
-+					    done = 1;
-+					}
-+//printf("SELECTS %s\n",e->left.sym->name);
-+					fprintf(out, " %s",br2_symbol_printer(e->left.sym->name));
-+				    }
-+				}
-+				if (done)
-+				    fprintf(out, "\n");
-+#if 0
-+				e = sym->rev_dep.expr;
-+				if (e && e->type == E_SYMBOL
-+					&& e->left.sym->name) {
-+				    fprintf(out, "%s: %s", br2_symbol_printer(e->left.sym->name),
-+						br2_symbol_printer(sym->name));
-+printf("%s is Selected BY: %s", sym->name, e->left.sym->name);
-+				}
-+#endif
-+			    }
-+			}
-+		}
-+next:
-+		if (menu->list) {
-+			menu = menu->list;
-+			continue;
-+		}
-+		if (menu->next)
-+			menu = menu->next;
-+		else while ((menu = menu->parent)) {
-+			if (menu->next) {
-+				menu = menu->next;
-+				break;
-+			}
-+		}
-+	}
-+	fclose(out);
-+	sprintf(buf2, "%s%s", dir, name);
-+	rename(buf, buf2);
-+	printf(_("#\n"
-+		 "# make dependencies written to %s\n"
-+		 "# ATTENTION buildroot devels!\n"
-+		 "# See top of this file before playing with this auto-preprequisites!\n"
-+		 "#\n"), name);
-+	return 0;
-+}
-+
- /* write a dependency file as used by kbuild to track dependencies */
- int file_write_dep(const char *name)
- {
-@@ -71,7 +186,7 @@
- 	fprintf(out, "\n$(deps_config): ;\n");
- 	fclose(out);
- 	rename("..config.tmp", name);
--	return 0;
-+	return write_make_deps(NULL);
- }
- 
- 
diff --git a/package/config/patches/09-implement-kconfig-probability.patch b/package/config/patches/09-implement-kconfig-probability.patch
deleted file mode 100644
index 3f09673b8..000000000
--- a/package/config/patches/09-implement-kconfig-probability.patch
+++ /dev/null
@@ -1,44 +0,0 @@
----
- confdata.c |   22 +++++++++++++++++++---
- 1 file changed, 19 insertions(+), 3 deletions(-)
-
-Index: config/confdata.c
-===================================================================
---- config.orig/confdata.c
-+++ config/confdata.c
-@@ -996,7 +996,16 @@
- void conf_set_all_new_symbols(enum conf_def_mode mode)
- {
- 	struct symbol *sym, *csym;
--	int i, cnt;
-+	int i, cnt, prob = 50;
-+
-+	if (mode == def_random) {
-+		char *endp, *env = getenv("KCONFIG_PROBABILITY");
-+		if (env && *env) {
-+			int tmp = (int)strtol(env, &endp, 10);
-+			if (*endp == '\0' && tmp >= 0 && tmp <= 100)
-+				prob = tmp;
-+		}
-+	}
- 
- 	for_all_symbols(i, sym) {
- 		if (sym_has_value(sym))
-@@ -1015,8 +1024,15 @@
- 				sym->def[S_DEF_USER].tri = no;
- 				break;
- 			case def_random:
--				cnt = sym_get_type(sym) == S_TRISTATE ? 3 : 2;
--				sym->def[S_DEF_USER].tri = (tristate)(rand() % cnt);
-+				cnt = (rand() % 100) - (100 - prob);
-+				if (cnt < 0)
-+					sym->def[S_DEF_USER].tri = no;
-+				else
-+					if ((sym_get_type(sym) == S_TRISTATE)
-+					    && (cnt > prob/2))
-+						sym->def[S_DEF_USER].tri = mod;
-+					else
-+						sym->def[S_DEF_USER].tri = yes;
- 				break;
- 			default:
- 				continue;
diff --git a/package/config/patches/10-br-build-system.patch b/package/config/patches/10-br-build-system.patch
deleted file mode 100644
index 85125e519..000000000
--- a/package/config/patches/10-br-build-system.patch
+++ /dev/null
@@ -1,80 +0,0 @@
----
- Makefile.br |   53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
- foo.h       |   12 ++++++++++++
- 2 files changed, 65 insertions(+)
-
-Index: config/Makefile.br
-===================================================================
---- /dev/null
-+++ config/Makefile.br
-@@ -0,0 +1,53 @@
-+src := .
-+top_srcdir=../../
-+top_builddir=../../
-+srctree := .
-+obj ?= .
-+
-+include Makefile
-+#HOSTCFLAGS+=-Dinline="" -include foo.h
-+-include $(obj)/.depend
-+$(obj)/.depend: $(wildcard *.h *.c)
-+	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) -MM *.c > $@ 2>/dev/null || :
-+
-+__hostprogs := $(sort $(hostprogs-y) $(hostprogs-m))
-+host-csingle := $(foreach m,$(__hostprogs),$(if $($(m)-objs),,$(m)))
-+host-cmulti := $(foreach m,$(__hostprogs),\
-+           $(if $($(m)-cxxobjs),,$(if $($(m)-objs),$(m))))
-+host-cxxmulti := $(foreach m,$(__hostprogs),\
-+           $(if $($(m)-cxxobjs),$(m),$(if $($(m)-objs),)))
-+host-cobjs := $(addprefix $(obj)/,$(sort $(foreach m,$(__hostprogs),$($(m)-objs))))
-+host-cxxobjs := $(addprefix $(obj)/,$(sort $(foreach m,$(__hostprogs),$($(m)-cxxobjs))))
-+
-+HOST_EXTRACFLAGS += -I$(obj)
-+
-+$(host-csingle): %: %.c
-+	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$@) $< $(HOST_LOADLIBES) -o $(obj)/$@
-+
-+$(host-cmulti): %: $(host-cobjs) $(host-cshlib)
-+	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$@) $(addprefix $(obj)/,$($(@F)-objs)) $(HOST_LOADLIBES) $(HOSTLOADLIBES_$(@F)) -o $(obj)/$@
-+
-+$(host-cxxmulti): %: $(host-cxxobjs) $(host-cobjs) $(host-cshlib)
-+	$(HOSTCXX) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCXXFLAGS_$@) $(addprefix $(obj)/,$($(@F)-objs) $($(@F)-cxxobjs)) $(HOSTLOADLIBES_$(@F)) -o $(obj)/$@
-+
-+$(obj)/%.o: %.c
-+	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$(@F)) -c $< -o $@
-+
-+$(obj)/%.o: $(obj)/%.c
-+	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$(@F)) -c $< -o $@
-+
-+$(obj)/%.o: %.cc
-+	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCXXFLAGS_$(@F)) -c $< -o $@
-+
-+$(obj)/%:: $(src)/%_shipped
-+	$(Q)cat $< > $@
-+
-+clean:
-+	$(Q)rm -f $(addprefix $(obj)/,$(clean-files))
-+distclean: clean
-+	$(Q)rm -f $(addprefix $(obj)/,$(lxdialog) $(conf-objs) $(mconf-objs) $(kxgettext-objs) \
-+		$(hostprogs-y) $(qconf-cxxobjs) $(qconf-objs) $(gconf-objs) \
-+		mconf .depend)
-+
-+FORCE:
-+.PHONY: FORCE clean distclean
-Index: config/foo.h
-===================================================================
---- /dev/null
-+++ config/foo.h
-@@ -0,0 +1,12 @@
-+#ifndef __KCONFIG_FOO_H
-+#define __KCONFIG_FOO_H
-+
-+#ifndef __APPLE__
-+#include <features.h>
-+#endif
-+#include <limits.h>
-+
-+#ifndef PATH_MAX
-+#define PATH_MAX 1024
-+#endif
-+#endif /* __KCONFIG_FOO_H */
diff --git a/package/config/patches/11-use-mktemp-for-lxdialog.patch b/package/config/patches/11-use-mktemp-for-lxdialog.patch
deleted file mode 100644
index 21ca22883..000000000
--- a/package/config/patches/11-use-mktemp-for-lxdialog.patch
+++ /dev/null
@@ -1,17 +0,0 @@
----
- lxdialog/check-lxdialog.sh |    2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-Index: config/lxdialog/check-lxdialog.sh
-===================================================================
---- config.orig/lxdialog/check-lxdialog.sh
-+++ config/lxdialog/check-lxdialog.sh
-@@ -33,7 +33,7 @@
- }
- 
- # Temp file, try to clean up after us
--tmp=.lxdialog.tmp
-+tmp=$(mktemp)
- trap "rm -f $tmp" 0 1 2 3 15
- 
- # Check if we can link to ncurses
diff --git a/package/config/patches/12-fix-glade-file-path.patch b/package/config/patches/12-fix-glade-file-path.patch
deleted file mode 100644
index 5b080c94b..000000000
--- a/package/config/patches/12-fix-glade-file-path.patch
+++ /dev/null
@@ -1,17 +0,0 @@
----
- gconf.c |    2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-Index: config/gconf.c
-===================================================================
---- config.orig/gconf.c
-+++ config/gconf.c
-@@ -1521,7 +1521,7 @@
- 	/* Determine GUI path */
- 	env = getenv(SRCTREE);
- 	if (env)
--		glade_file = g_strconcat(env, "/scripts/kconfig/gconf.glade", NULL);
-+		glade_file = g_strconcat(env, "/package/config/gconf.glade", NULL);
- 	else if (av[0][0] == '/')
- 		glade_file = g_strconcat(av[0], ".glade", NULL);
- 	else
diff --git a/package/config/patches/14-support-out-of-tree-config.patch b/package/config/patches/14-support-out-of-tree-config.patch
deleted file mode 100644
index 9fa6384d3..000000000
--- a/package/config/patches/14-support-out-of-tree-config.patch
+++ /dev/null
@@ -1,199 +0,0 @@
----
- conf.c     |    1 
- confdata.c |   62 ++++++++++++++++++++++++++++++++++++++++++++++---------------
- util.c     |   16 +++++++++++++--
- 3 files changed, 61 insertions(+), 18 deletions(-)
-
-Index: config/conf.c
-===================================================================
---- config.orig/conf.c
-+++ config/conf.c
-@@ -503,7 +503,6 @@
- 	}
- 	name = av[optind];
- 	conf_parse(name);
--	//zconfdump(stdout);
- 	if (sync_kconfig) {
- 		name = conf_get_configname();
- 		if (stat(name, &tmpstat)) {
-Index: config/confdata.c
-===================================================================
---- config.orig/confdata.c
-+++ config/confdata.c
-@@ -71,9 +71,7 @@
- 
- const char *conf_get_autoconfig_name(void)
- {
--	char *name = getenv("KCONFIG_AUTOCONFIG");
--
--	return name ? name : "include/config/auto.conf";
-+	return getenv("KCONFIG_AUTOCONFIG");
- }
- 
- static char *conf_expand_value(const char *in)
-@@ -565,6 +563,9 @@
- 	int use_timestamp = 1;
- 	char *env;
- 
-+	if (!name)
-+		name = conf_get_configname();
-+
- 	dirname[0] = 0;
- 	if (name && name[0]) {
- 		struct stat st;
-@@ -671,6 +672,7 @@
- {
- 	const char *name;
- 	char path[PATH_MAX+1];
-+	char *opwd, *dir, *_name;
- 	char *s, *d, c;
- 	struct symbol *sym;
- 	struct stat sb;
-@@ -679,8 +681,20 @@
- 	name = conf_get_autoconfig_name();
- 	conf_read_simple(name, S_DEF_AUTO);
- 
--	if (chdir("include/config"))
--		return 1;
-+	opwd = malloc(256);
-+	_name = strdup(name);
-+	if (opwd == NULL || _name == NULL)
-+ 		return 1;
-+	opwd = getcwd(opwd, 256);
-+	dir = dirname(_name);
-+	if (dir == NULL) {
-+		res = 1;
-+		goto err;
-+	}
-+	if (chdir(dir)) {
-+		res = 1;
-+		goto err;
-+	}
- 
- 	res = 0;
- 	for_all_symbols(i, sym) {
-@@ -773,9 +787,11 @@
- 		close(fd);
- 	}
- out:
--	if (chdir("../.."))
--		return 1;
--
-+	if (chdir(opwd))
-+		res = 1;
-+err:
-+	free(opwd);
-+	free(_name);
- 	return res;
- }
- 
-@@ -787,25 +803,38 @@
- 	FILE *out, *tristate, *out_h;
- 	time_t now;
- 	int i;
-+	char dir[PATH_MAX+1], buf[PATH_MAX+1];
-+	char *s;
-+
-+	strcpy(dir, conf_get_configname());
-+	s = strrchr(dir, '/');
-+	if (s)
-+		s[1] = 0;
-+	else
-+		dir[0] = 0;
- 
- 	sym_clear_all_valid();
- 
--	file_write_dep("include/config/auto.conf.cmd");
-+	sprintf(buf, "%s.config.cmd", dir);
-+	file_write_dep(buf);
- 
- 	if (conf_split_config())
- 		return 1;
- 
--	out = fopen(".tmpconfig", "w");
-+	sprintf(buf, "%s.tmpconfig", dir);
-+	out = fopen(buf, "w");
- 	if (!out)
- 		return 1;
- 
--	tristate = fopen(".tmpconfig_tristate", "w");
-+	sprintf(buf, "%s.tmpconfig_tristate", dir);
-+	tristate = fopen(buf, "w");
- 	if (!tristate) {
- 		fclose(out);
- 		return 1;
- 	}
- 
--	out_h = fopen(".tmpconfig.h", "w");
-+	sprintf(buf, "%s.tmpconfig.h", dir);
-+	out_h = fopen(buf, "w");
- 	if (!out_h) {
- 		fclose(out);
- 		fclose(tristate);
-@@ -885,19 +914,22 @@
- 	name = getenv("KCONFIG_AUTOHEADER");
- 	if (!name)
- 		name = "include/generated/autoconf.h";
--	if (rename(".tmpconfig.h", name))
-+	sprintf(buf, "%s.tmpconfig.h", dir);
-+	if (rename(buf, name))
- 		return 1;
- 	name = getenv("KCONFIG_TRISTATE");
- 	if (!name)
- 		name = "include/config/tristate.conf";
--	if (rename(".tmpconfig_tristate", name))
-+	sprintf(buf, "%s.tmpconfig_tristate", dir);
-+	if (rename(buf, name))
- 		return 1;
- 	name = conf_get_autoconfig_name();
- 	/*
- 	 * This must be the last step, kbuild has a dependency on auto.conf
- 	 * and this marks the successful completion of the previous steps.
- 	 */
--	if (rename(".tmpconfig", name))
-+	sprintf(buf, "%s.tmpconfig", dir);
-+	if (rename(buf, name))
- 		return 1;
- 
- 	return 0;
-Index: config/util.c
-===================================================================
---- config.orig/util.c
-+++ config/util.c
-@@ -147,6 +147,8 @@
- /* write a dependency file as used by kbuild to track dependencies */
- int file_write_dep(const char *name)
- {
-+	char *str;
-+	char buf[PATH_MAX+1], buf2[PATH_MAX+1], dir[PATH_MAX+1];
- 	struct symbol *sym, *env_sym;
- 	struct expr *e;
- 	struct file *file;
-@@ -154,7 +156,16 @@
- 
- 	if (!name)
- 		name = ".kconfig.d";
--	out = fopen("..config.tmp", "w");
-+
-+	strcpy(dir, conf_get_configname());
-+	str = strrchr(dir, '/');
-+	if (str)
-+		str[1] = 0;
-+	else
-+		dir[0] = 0;
-+
-+	sprintf(buf, "%s..config.tmp", dir);
-+	out = fopen(buf, "w");
- 	if (!out)
- 		return 1;
- 	fprintf(out, "deps_config := \\\n");
-@@ -185,7 +196,8 @@
- 
- 	fprintf(out, "\n$(deps_config): ;\n");
- 	fclose(out);
--	rename("..config.tmp", name);
-+	sprintf(buf2, "%s%s", dir, name);
-+	rename(buf, buf2);
- 	return write_make_deps(NULL);
- }
- 
diff --git a/package/config/patches/series b/package/config/patches/series
deleted file mode 100644
index defdf5899..000000000
--- a/package/config/patches/series
+++ /dev/null
@@ -1,11 +0,0 @@
-01-kconfig-kernel-to-buildroot.patch
-02-cpp-comments-to-c-comments.patch
-03-change-config-option-prefix.patch
-05-really-clean-everything.patch
-06-br-build-system-integration.patch
-08-make-write-deps.patch
-09-implement-kconfig-probability.patch
-10-br-build-system.patch
-11-use-mktemp-for-lxdialog.patch
-12-fix-glade-file-path.patch
-14-support-out-of-tree-config.patch
diff --git a/package/config/qconf.cc b/package/config/qconf.cc
deleted file mode 100644
index 06dd2e335..000000000
--- a/package/config/qconf.cc
+++ /dev/null
@@ -1,1787 +0,0 @@
-/*
- * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
- */
-
-#include <qglobal.h>
-
-#if QT_VERSION < 0x040000
-#include <qmainwindow.h>
-#include <qvbox.h>
-#include <qvaluelist.h>
-#include <qtextbrowser.h>
-#include <qaction.h>
-#include <qheader.h>
-#include <qfiledialog.h>
-#include <qdragobject.h>
-#include <qpopupmenu.h>
-#else
-#include <q3mainwindow.h>
-#include <q3vbox.h>
-#include <q3valuelist.h>
-#include <q3textbrowser.h>
-#include <q3action.h>
-#include <q3header.h>
-#include <q3filedialog.h>
-#include <q3dragobject.h>
-#include <q3popupmenu.h>
-#endif
-
-#include <qapplication.h>
-#include <qdesktopwidget.h>
-#include <qtoolbar.h>
-#include <qlayout.h>
-#include <qsplitter.h>
-#include <qlineedit.h>
-#include <qlabel.h>
-#include <qpushbutton.h>
-#include <qmenubar.h>
-#include <qmessagebox.h>
-#include <qregexp.h>
-#include <qevent.h>
-
-#include <stdlib.h>
-
-#include "lkc.h"
-#include "qconf.h"
-
-#include "qconf.moc"
-#include "images.c"
-
-#ifdef _
-# undef _
-# define _ qgettext
-#endif
-
-static QApplication *configApp;
-static ConfigSettings *configSettings;
-
-Q3Action *ConfigMainWindow::saveAction;
-
-static inline QString qgettext(const char* str)
-{
-	return QString::fromLocal8Bit(gettext(str));
-}
-
-static inline QString qgettext(const QString& str)
-{
-	return QString::fromLocal8Bit(gettext(str.latin1()));
-}
-
-/**
- * Reads a list of integer values from the application settings.
- */
-Q3ValueList<int> ConfigSettings::readSizes(const QString& key, bool *ok)
-{
-	Q3ValueList<int> result;
-	QStringList entryList = readListEntry(key, ok);
-	QStringList::Iterator it;
-
-	for (it = entryList.begin(); it != entryList.end(); ++it)
-		result.push_back((*it).toInt());
-
-	return result;
-}
-
-/**
- * Writes a list of integer values to the application settings.
- */
-bool ConfigSettings::writeSizes(const QString& key, const Q3ValueList<int>& value)
-{
-	QStringList stringList;
-	Q3ValueList<int>::ConstIterator it;
-
-	for (it = value.begin(); it != value.end(); ++it)
-		stringList.push_back(QString::number(*it));
-	return writeEntry(key, stringList);
-}
-
-
-/*
- * set the new data
- * TODO check the value
- */
-void ConfigItem::okRename(int col)
-{
-	Parent::okRename(col);
-	sym_set_string_value(menu->sym, text(dataColIdx).latin1());
-	listView()->updateList(this);
-}
-
-/*
- * update the displayed of a menu entry
- */
-void ConfigItem::updateMenu(void)
-{
-	ConfigList* list;
-	struct symbol* sym;
-	struct property *prop;
-	QString prompt;
-	int type;
-	tristate expr;
-
-	list = listView();
-	if (goParent) {
-		setPixmap(promptColIdx, list->menuBackPix);
-		prompt = "..";
-		goto set_prompt;
-	}
-
-	sym = menu->sym;
-	prop = menu->prompt;
-	prompt = _(menu_get_prompt(menu));
-
-	if (prop) switch (prop->type) {
-	case P_MENU:
-		if (list->mode == singleMode || list->mode == symbolMode) {
-			/* a menuconfig entry is displayed differently
-			 * depending whether it's at the view root or a child.
-			 */
-			if (sym && list->rootEntry == menu)
-				break;
-			setPixmap(promptColIdx, list->menuPix);
-		} else {
-			if (sym)
-				break;
-			setPixmap(promptColIdx, 0);
-		}
-		goto set_prompt;
-	case P_COMMENT:
-		setPixmap(promptColIdx, 0);
-		goto set_prompt;
-	default:
-		;
-	}
-	if (!sym)
-		goto set_prompt;
-
-	setText(nameColIdx, QString::fromLocal8Bit(sym->name));
-
-	type = sym_get_type(sym);
-	switch (type) {
-	case S_BOOLEAN:
-	case S_TRISTATE:
-		char ch;
-
-		if (!sym_is_changable(sym) && list->optMode == normalOpt) {
-			setPixmap(promptColIdx, 0);
-			setText(noColIdx, QString::null);
-			setText(modColIdx, QString::null);
-			setText(yesColIdx, QString::null);
-			break;
-		}
-		expr = sym_get_tristate_value(sym);
-		switch (expr) {
-		case yes:
-			if (sym_is_choice_value(sym) && type == S_BOOLEAN)
-				setPixmap(promptColIdx, list->choiceYesPix);
-			else
-				setPixmap(promptColIdx, list->symbolYesPix);
-			setText(yesColIdx, "Y");
-			ch = 'Y';
-			break;
-		case mod:
-			setPixmap(promptColIdx, list->symbolModPix);
-			setText(modColIdx, "M");
-			ch = 'M';
-			break;
-		default:
-			if (sym_is_choice_value(sym) && type == S_BOOLEAN)
-				setPixmap(promptColIdx, list->choiceNoPix);
-			else
-				setPixmap(promptColIdx, list->symbolNoPix);
-			setText(noColIdx, "N");
-			ch = 'N';
-			break;
-		}
-		if (expr != no)
-			setText(noColIdx, sym_tristate_within_range(sym, no) ? "_" : 0);
-		if (expr != mod)
-			setText(modColIdx, sym_tristate_within_range(sym, mod) ? "_" : 0);
-		if (expr != yes)
-			setText(yesColIdx, sym_tristate_within_range(sym, yes) ? "_" : 0);
-
-		setText(dataColIdx, QChar(ch));
-		break;
-	case S_INT:
-	case S_HEX:
-	case S_STRING:
-		const char* data;
-
-		data = sym_get_string_value(sym);
-
-		int i = list->mapIdx(dataColIdx);
-		if (i >= 0)
-			setRenameEnabled(i, TRUE);
-		setText(dataColIdx, data);
-		if (type == S_STRING)
-			prompt = QString("%1: %2").arg(prompt).arg(data);
-		else
-			prompt = QString("(%2) %1").arg(prompt).arg(data);
-		break;
-	}
-	if (!sym_has_value(sym) && visible)
-		prompt += _(" (NEW)");
-set_prompt:
-	setText(promptColIdx, prompt);
-}
-
-void ConfigItem::testUpdateMenu(bool v)
-{
-	ConfigItem* i;
-
-	visible = v;
-	if (!menu)
-		return;
-
-	sym_calc_value(menu->sym);
-	if (menu->flags & MENU_CHANGED) {
-		/* the menu entry changed, so update all list items */
-		menu->flags &= ~MENU_CHANGED;
-		for (i = (ConfigItem*)menu->data; i; i = i->nextItem)
-			i->updateMenu();
-	} else if (listView()->updateAll)
-		updateMenu();
-}
-
-void ConfigItem::paintCell(QPainter* p, const QColorGroup& cg, int column, int width, int align)
-{
-	ConfigList* list = listView();
-
-	if (visible) {
-		if (isSelected() && !list->hasFocus() && list->mode == menuMode)
-			Parent::paintCell(p, list->inactivedColorGroup, column, width, align);
-		else
-			Parent::paintCell(p, cg, column, width, align);
-	} else
-		Parent::paintCell(p, list->disabledColorGroup, column, width, align);
-}
-
-/*
- * construct a menu entry
- */
-void ConfigItem::init(void)
-{
-	if (menu) {
-		ConfigList* list = listView();
-		nextItem = (ConfigItem*)menu->data;
-		menu->data = this;
-
-		if (list->mode != fullMode)
-			setOpen(TRUE);
-		sym_calc_value(menu->sym);
-	}
-	updateMenu();
-}
-
-/*
- * destruct a menu entry
- */
-ConfigItem::~ConfigItem(void)
-{
-	if (menu) {
-		ConfigItem** ip = (ConfigItem**)&menu->data;
-		for (; *ip; ip = &(*ip)->nextItem) {
-			if (*ip == this) {
-				*ip = nextItem;
-				break;
-			}
-		}
-	}
-}
-
-ConfigLineEdit::ConfigLineEdit(ConfigView* parent)
-	: Parent(parent)
-{
-	connect(this, SIGNAL(lostFocus()), SLOT(hide()));
-}
-
-void ConfigLineEdit::show(ConfigItem* i)
-{
-	item = i;
-	if (sym_get_string_value(item->menu->sym))
-		setText(QString::fromLocal8Bit(sym_get_string_value(item->menu->sym)));
-	else
-		setText(QString::null);
-	Parent::show();
-	setFocus();
-}
-
-void ConfigLineEdit::keyPressEvent(QKeyEvent* e)
-{
-	switch (e->key()) {
-	case Qt::Key_Escape:
-		break;
-	case Qt::Key_Return:
-	case Qt::Key_Enter:
-		sym_set_string_value(item->menu->sym, text().latin1());
-		parent()->updateList(item);
-		break;
-	default:
-		Parent::keyPressEvent(e);
-		return;
-	}
-	e->accept();
-	parent()->list->setFocus();
-	hide();
-}
-
-ConfigList::ConfigList(ConfigView* p, const char *name)
-	: Parent(p, name),
-	  updateAll(false),
-	  symbolYesPix(xpm_symbol_yes), symbolModPix(xpm_symbol_mod), symbolNoPix(xpm_symbol_no),
-	  choiceYesPix(xpm_choice_yes), choiceNoPix(xpm_choice_no),
-	  menuPix(xpm_menu), menuInvPix(xpm_menu_inv), menuBackPix(xpm_menuback), voidPix(xpm_void),
-	  showName(false), showRange(false), showData(false), optMode(normalOpt),
-	  rootEntry(0), headerPopup(0)
-{
-	int i;
-
-	setSorting(-1);
-	setRootIsDecorated(TRUE);
-	disabledColorGroup = palette().active();
-	disabledColorGroup.setColor(QColorGroup::Text, palette().disabled().text());
-	inactivedColorGroup = palette().active();
-	inactivedColorGroup.setColor(QColorGroup::Highlight, palette().disabled().highlight());
-
-	connect(this, SIGNAL(selectionChanged(void)),
-		SLOT(updateSelection(void)));
-
-	if (name) {
-		configSettings->beginGroup(name);
-		showName = configSettings->readBoolEntry("/showName", false);
-		showRange = configSettings->readBoolEntry("/showRange", false);
-		showData = configSettings->readBoolEntry("/showData", false);
-		optMode = (enum optionMode)configSettings->readNumEntry("/optionMode", false);
-		configSettings->endGroup();
-		connect(configApp, SIGNAL(aboutToQuit()), SLOT(saveSettings()));
-	}
-
-	for (i = 0; i < colNr; i++)
-		colMap[i] = colRevMap[i] = -1;
-	addColumn(promptColIdx, _("Option"));
-
-	reinit();
-}
-
-bool ConfigList::menuSkip(struct menu *menu)
-{
-	if (optMode == normalOpt && menu_is_visible(menu))
-		return false;
-	if (optMode == promptOpt && menu_has_prompt(menu))
-		return false;
-	if (optMode == allOpt)
-		return false;
-	return true;
-}
-
-void ConfigList::reinit(void)
-{
-	removeColumn(dataColIdx);
-	removeColumn(yesColIdx);
-	removeColumn(modColIdx);
-	removeColumn(noColIdx);
-	removeColumn(nameColIdx);
-
-	if (showName)
-		addColumn(nameColIdx, _("Name"));
-	if (showRange) {
-		addColumn(noColIdx, "N");
-		addColumn(modColIdx, "M");
-		addColumn(yesColIdx, "Y");
-	}
-	if (showData)
-		addColumn(dataColIdx, _("Value"));
-
-	updateListAll();
-}
-
-void ConfigList::saveSettings(void)
-{
-	if (name()) {
-		configSettings->beginGroup(name());
-		configSettings->writeEntry("/showName", showName);
-		configSettings->writeEntry("/showRange", showRange);
-		configSettings->writeEntry("/showData", showData);
-		configSettings->writeEntry("/optionMode", (int)optMode);
-		configSettings->endGroup();
-	}
-}
-
-ConfigItem* ConfigList::findConfigItem(struct menu *menu)
-{
-	ConfigItem* item = (ConfigItem*)menu->data;
-
-	for (; item; item = item->nextItem) {
-		if (this == item->listView())
-			break;
-	}
-
-	return item;
-}
-
-void ConfigList::updateSelection(void)
-{
-	struct menu *menu;
-	enum prop_type type;
-
-	ConfigItem* item = (ConfigItem*)selectedItem();
-	if (!item)
-		return;
-
-	menu = item->menu;
-	emit menuChanged(menu);
-	if (!menu)
-		return;
-	type = menu->prompt ? menu->prompt->type : P_UNKNOWN;
-	if (mode == menuMode && type == P_MENU)
-		emit menuSelected(menu);
-}
-
-void ConfigList::updateList(ConfigItem* item)
-{
-	ConfigItem* last = 0;
-
-	if (!rootEntry) {
-		if (mode != listMode)
-			goto update;
-		Q3ListViewItemIterator it(this);
-		ConfigItem* item;
-
-		for (; it.current(); ++it) {
-			item = (ConfigItem*)it.current();
-			if (!item->menu)
-				continue;
-			item->testUpdateMenu(menu_is_visible(item->menu));
-		}
-		return;
-	}
-
-	if (rootEntry != &rootmenu && (mode == singleMode ||
-	    (mode == symbolMode && rootEntry->parent != &rootmenu))) {
-		item = firstChild();
-		if (!item)
-			item = new ConfigItem(this, 0, true);
-		last = item;
-	}
-	if ((mode == singleMode || (mode == symbolMode && !(rootEntry->flags & MENU_ROOT))) &&
-	    rootEntry->sym && rootEntry->prompt) {
-		item = last ? last->nextSibling() : firstChild();
-		if (!item)
-			item = new ConfigItem(this, last, rootEntry, true);
-		else
-			item->testUpdateMenu(true);
-
-		updateMenuList(item, rootEntry);
-		triggerUpdate();
-		return;
-	}
-update:
-	updateMenuList(this, rootEntry);
-	triggerUpdate();
-}
-
-void ConfigList::setValue(ConfigItem* item, tristate val)
-{
-	struct symbol* sym;
-	int type;
-	tristate oldval;
-
-	sym = item->menu ? item->menu->sym : 0;
-	if (!sym)
-		return;
-
-	type = sym_get_type(sym);
-	switch (type) {
-	case S_BOOLEAN:
-	case S_TRISTATE:
-		oldval = sym_get_tristate_value(sym);
-
-		if (!sym_set_tristate_value(sym, val))
-			return;
-		if (oldval == no && item->menu->list)
-			item->setOpen(TRUE);
-		parent()->updateList(item);
-		break;
-	}
-}
-
-void ConfigList::changeValue(ConfigItem* item)
-{
-	struct symbol* sym;
-	struct menu* menu;
-	int type, oldexpr, newexpr;
-
-	menu = item->menu;
-	if (!menu)
-		return;
-	sym = menu->sym;
-	if (!sym) {
-		if (item->menu->list)
-			item->setOpen(!item->isOpen());
-		return;
-	}
-
-	type = sym_get_type(sym);
-	switch (type) {
-	case S_BOOLEAN:
-	case S_TRISTATE:
-		oldexpr = sym_get_tristate_value(sym);
-		newexpr = sym_toggle_tristate_value(sym);
-		if (item->menu->list) {
-			if (oldexpr == newexpr)
-				item->setOpen(!item->isOpen());
-			else if (oldexpr == no)
-				item->setOpen(TRUE);
-		}
-		if (oldexpr != newexpr)
-			parent()->updateList(item);
-		break;
-	case S_INT:
-	case S_HEX:
-	case S_STRING:
-		if (colMap[dataColIdx] >= 0)
-			item->startRename(colMap[dataColIdx]);
-		else
-			parent()->lineEdit->show(item);
-		break;
-	}
-}
-
-void ConfigList::setRootMenu(struct menu *menu)
-{
-	enum prop_type type;
-
-	if (rootEntry == menu)
-		return;
-	type = menu && menu->prompt ? menu->prompt->type : P_UNKNOWN;
-	if (type != P_MENU)
-		return;
-	updateMenuList(this, 0);
-	rootEntry = menu;
-	updateListAll();
-	setSelected(currentItem(), hasFocus());
-	ensureItemVisible(currentItem());
-}
-
-void ConfigList::setParentMenu(void)
-{
-	ConfigItem* item;
-	struct menu *oldroot;
-
-	oldroot = rootEntry;
-	if (rootEntry == &rootmenu)
-		return;
-	setRootMenu(menu_get_parent_menu(rootEntry->parent));
-
-	Q3ListViewItemIterator it(this);
-	for (; (item = (ConfigItem*)it.current()); it++) {
-		if (item->menu == oldroot) {
-			setCurrentItem(item);
-			ensureItemVisible(item);
-			break;
-		}
-	}
-}
-
-/*
- * update all the children of a menu entry
- *   removes/adds the entries from the parent widget as necessary
- *
- * parent: either the menu list widget or a menu entry widget
- * menu: entry to be updated
- */
-template <class P>
-void ConfigList::updateMenuList(P* parent, struct menu* menu)
-{
-	struct menu* child;
-	ConfigItem* item;
-	ConfigItem* last;
-	bool visible;
-	enum prop_type type;
-
-	if (!menu) {
-		while ((item = parent->firstChild()))
-			delete item;
-		return;
-	}
-
-	last = parent->firstChild();
-	if (last && !last->goParent)
-		last = 0;
-	for (child = menu->list; child; child = child->next) {
-		item = last ? last->nextSibling() : parent->firstChild();
-		type = child->prompt ? child->prompt->type : P_UNKNOWN;
-
-		switch (mode) {
-		case menuMode:
-			if (!(child->flags & MENU_ROOT))
-				goto hide;
-			break;
-		case symbolMode:
-			if (child->flags & MENU_ROOT)
-				goto hide;
-			break;
-		default:
-			break;
-		}
-
-		visible = menu_is_visible(child);
-		if (!menuSkip(child)) {
-			if (!child->sym && !child->list && !child->prompt)
-				continue;
-			if (!item || item->menu != child)
-				item = new ConfigItem(parent, last, child, visible);
-			else
-				item->testUpdateMenu(visible);
-
-			if (mode == fullMode || mode == menuMode || type != P_MENU)
-				updateMenuList(item, child);
-			else
-				updateMenuList(item, 0);
-			last = item;
-			continue;
-		}
-	hide:
-		if (item && item->menu == child) {
-			last = parent->firstChild();
-			if (last == item)
-				last = 0;
-			else while (last->nextSibling() != item)
-				last = last->nextSibling();
-			delete item;
-		}
-	}
-}
-
-void ConfigList::keyPressEvent(QKeyEvent* ev)
-{
-	Q3ListViewItem* i = currentItem();
-	ConfigItem* item;
-	struct menu *menu;
-	enum prop_type type;
-
-	if (ev->key() == Qt::Key_Escape && mode != fullMode && mode != listMode) {
-		emit parentSelected();
-		ev->accept();
-		return;
-	}
-
-	if (!i) {
-		Parent::keyPressEvent(ev);
-		return;
-	}
-	item = (ConfigItem*)i;
-
-	switch (ev->key()) {
-	case Qt::Key_Return:
-	case Qt::Key_Enter:
-		if (item->goParent) {
-			emit parentSelected();
-			break;
-		}
-		menu = item->menu;
-		if (!menu)
-			break;
-		type = menu->prompt ? menu->prompt->type : P_UNKNOWN;
-		if (type == P_MENU && rootEntry != menu &&
-		    mode != fullMode && mode != menuMode) {
-			emit menuSelected(menu);
-			break;
-		}
-	case Qt::Key_Space:
-		changeValue(item);
-		break;
-	case Qt::Key_N:
-		setValue(item, no);
-		break;
-	case Qt::Key_M:
-		setValue(item, mod);
-		break;
-	case Qt::Key_Y:
-		setValue(item, yes);
-		break;
-	default:
-		Parent::keyPressEvent(ev);
-		return;
-	}
-	ev->accept();
-}
-
-void ConfigList::contentsMousePressEvent(QMouseEvent* e)
-{
-	//QPoint p(contentsToViewport(e->pos()));
-	//printf("contentsMousePressEvent: %d,%d\n", p.x(), p.y());
-	Parent::contentsMousePressEvent(e);
-}
-
-void ConfigList::contentsMouseReleaseEvent(QMouseEvent* e)
-{
-	QPoint p(contentsToViewport(e->pos()));
-	ConfigItem* item = (ConfigItem*)itemAt(p);
-	struct menu *menu;
-	enum prop_type ptype;
-	const QPixmap* pm;
-	int idx, x;
-
-	if (!item)
-		goto skip;
-
-	menu = item->menu;
-	x = header()->offset() + p.x();
-	idx = colRevMap[header()->sectionAt(x)];
-	switch (idx) {
-	case promptColIdx:
-		pm = item->pixmap(promptColIdx);
-		if (pm) {
-			int off = header()->sectionPos(0) + itemMargin() +
-				treeStepSize() * (item->depth() + (rootIsDecorated() ? 1 : 0));
-			if (x >= off && x < off + pm->width()) {
-				if (item->goParent) {
-					emit parentSelected();
-					break;
-				} else if (!menu)
-					break;
-				ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN;
-				if (ptype == P_MENU && rootEntry != menu &&
-				    mode != fullMode && mode != menuMode)
-					emit menuSelected(menu);
-				else
-					changeValue(item);
-			}
-		}
-		break;
-	case noColIdx:
-		setValue(item, no);
-		break;
-	case modColIdx:
-		setValue(item, mod);
-		break;
-	case yesColIdx:
-		setValue(item, yes);
-		break;
-	case dataColIdx:
-		changeValue(item);
-		break;
-	}
-
-skip:
-	//printf("contentsMouseReleaseEvent: %d,%d\n", p.x(), p.y());
-	Parent::contentsMouseReleaseEvent(e);
-}
-
-void ConfigList::contentsMouseMoveEvent(QMouseEvent* e)
-{
-	//QPoint p(contentsToViewport(e->pos()));
-	//printf("contentsMouseMoveEvent: %d,%d\n", p.x(), p.y());
-	Parent::contentsMouseMoveEvent(e);
-}
-
-void ConfigList::contentsMouseDoubleClickEvent(QMouseEvent* e)
-{
-	QPoint p(contentsToViewport(e->pos()));
-	ConfigItem* item = (ConfigItem*)itemAt(p);
-	struct menu *menu;
-	enum prop_type ptype;
-
-	if (!item)
-		goto skip;
-	if (item->goParent) {
-		emit parentSelected();
-		goto skip;
-	}
-	menu = item->menu;
-	if (!menu)
-		goto skip;
-	ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN;
-	if (ptype == P_MENU && (mode == singleMode || mode == symbolMode))
-		emit menuSelected(menu);
-	else if (menu->sym)
-		changeValue(item);
-
-skip:
-	//printf("contentsMouseDoubleClickEvent: %d,%d\n", p.x(), p.y());
-	Parent::contentsMouseDoubleClickEvent(e);
-}
-
-void ConfigList::focusInEvent(QFocusEvent *e)
-{
-	struct menu *menu = NULL;
-
-	Parent::focusInEvent(e);
-
-	ConfigItem* item = (ConfigItem *)currentItem();
-	if (item) {
-		setSelected(item, TRUE);
-		menu = item->menu;
-	}
-	emit gotFocus(menu);
-}
-
-void ConfigList::contextMenuEvent(QContextMenuEvent *e)
-{
-	if (e->y() <= header()->geometry().bottom()) {
-		if (!headerPopup) {
-			Q3Action *action;
-
-			headerPopup = new Q3PopupMenu(this);
-			action = new Q3Action(NULL, _("Show Name"), 0, this);
-			  action->setToggleAction(TRUE);
-			  connect(action, SIGNAL(toggled(bool)),
-				  parent(), SLOT(setShowName(bool)));
-			  connect(parent(), SIGNAL(showNameChanged(bool)),
-				  action, SLOT(setOn(bool)));
-			  action->setOn(showName);
-			  action->addTo(headerPopup);
-			action = new Q3Action(NULL, _("Show Range"), 0, this);
-			  action->setToggleAction(TRUE);
-			  connect(action, SIGNAL(toggled(bool)),
-				  parent(), SLOT(setShowRange(bool)));
-			  connect(parent(), SIGNAL(showRangeChanged(bool)),
-				  action, SLOT(setOn(bool)));
-			  action->setOn(showRange);
-			  action->addTo(headerPopup);
-			action = new Q3Action(NULL, _("Show Data"), 0, this);
-			  action->setToggleAction(TRUE);
-			  connect(action, SIGNAL(toggled(bool)),
-				  parent(), SLOT(setShowData(bool)));
-			  connect(parent(), SIGNAL(showDataChanged(bool)),
-				  action, SLOT(setOn(bool)));
-			  action->setOn(showData);
-			  action->addTo(headerPopup);
-		}
-		headerPopup->exec(e->globalPos());
-		e->accept();
-	} else
-		e->ignore();
-}
-
-ConfigView*ConfigView::viewList;
-QAction *ConfigView::showNormalAction;
-QAction *ConfigView::showAllAction;
-QAction *ConfigView::showPromptAction;
-
-ConfigView::ConfigView(QWidget* parent, const char *name)
-	: Parent(parent, name)
-{
-	list = new ConfigList(this, name);
-	lineEdit = new ConfigLineEdit(this);
-	lineEdit->hide();
-
-	this->nextView = viewList;
-	viewList = this;
-}
-
-ConfigView::~ConfigView(void)
-{
-	ConfigView** vp;
-
-	for (vp = &viewList; *vp; vp = &(*vp)->nextView) {
-		if (*vp == this) {
-			*vp = nextView;
-			break;
-		}
-	}
-}
-
-void ConfigView::setOptionMode(QAction *act)
-{
-	if (act == showNormalAction)
-		list->optMode = normalOpt;
-	else if (act == showAllAction)
-		list->optMode = allOpt;
-	else
-		list->optMode = promptOpt;
-
-	list->updateListAll();
-}
-
-void ConfigView::setShowName(bool b)
-{
-	if (list->showName != b) {
-		list->showName = b;
-		list->reinit();
-		emit showNameChanged(b);
-	}
-}
-
-void ConfigView::setShowRange(bool b)
-{
-	if (list->showRange != b) {
-		list->showRange = b;
-		list->reinit();
-		emit showRangeChanged(b);
-	}
-}
-
-void ConfigView::setShowData(bool b)
-{
-	if (list->showData != b) {
-		list->showData = b;
-		list->reinit();
-		emit showDataChanged(b);
-	}
-}
-
-void ConfigList::setAllOpen(bool open)
-{
-	Q3ListViewItemIterator it(this);
-
-	for (; it.current(); it++)
-		it.current()->setOpen(open);
-}
-
-void ConfigView::updateList(ConfigItem* item)
-{
-	ConfigView* v;
-
-	for (v = viewList; v; v = v->nextView)
-		v->list->updateList(item);
-}
-
-void ConfigView::updateListAll(void)
-{
-	ConfigView* v;
-
-	for (v = viewList; v; v = v->nextView)
-		v->list->updateListAll();
-}
-
-ConfigInfoView::ConfigInfoView(QWidget* parent, const char *name)
-	: Parent(parent, name), sym(0), _menu(0)
-{
-	if (name) {
-		configSettings->beginGroup(name);
-		_showDebug = configSettings->readBoolEntry("/showDebug", false);
-		configSettings->endGroup();
-		connect(configApp, SIGNAL(aboutToQuit()), SLOT(saveSettings()));
-	}
-}
-
-void ConfigInfoView::saveSettings(void)
-{
-	if (name()) {
-		configSettings->beginGroup(name());
-		configSettings->writeEntry("/showDebug", showDebug());
-		configSettings->endGroup();
-	}
-}
-
-void ConfigInfoView::setShowDebug(bool b)
-{
-	if (_showDebug != b) {
-		_showDebug = b;
-		if (_menu)
-			menuInfo();
-		else if (sym)
-			symbolInfo();
-		emit showDebugChanged(b);
-	}
-}
-
-void ConfigInfoView::setInfo(struct menu *m)
-{
-	if (_menu == m)
-		return;
-	_menu = m;
-	sym = NULL;
-	if (!_menu)
-		clear();
-	else
-		menuInfo();
-}
-
-void ConfigInfoView::symbolInfo(void)
-{
-	QString str;
-
-	str += "<big>Symbol: <b>";
-	str += print_filter(sym->name);
-	str += "</b></big><br><br>value: ";
-	str += print_filter(sym_get_string_value(sym));
-	str += "<br>visibility: ";
-	str += sym->visible == yes ? "y" : sym->visible == mod ? "m" : "n";
-	str += "<br>";
-	str += debug_info(sym);
-
-	setText(str);
-}
-
-void ConfigInfoView::menuInfo(void)
-{
-	struct symbol* sym;
-	QString head, debug, help;
-
-	sym = _menu->sym;
-	if (sym) {
-		if (_menu->prompt) {
-			head += "<big><b>";
-			head += print_filter(_(_menu->prompt->text));
-			head += "</b></big>";
-			if (sym->name) {
-				head += " (";
-				if (showDebug())
-					head += QString().sprintf("<a href=\"s%p\">", sym);
-				head += print_filter(sym->name);
-				if (showDebug())
-					head += "</a>";
-				head += ")";
-			}
-		} else if (sym->name) {
-			head += "<big><b>";
-			if (showDebug())
-				head += QString().sprintf("<a href=\"s%p\">", sym);
-			head += print_filter(sym->name);
-			if (showDebug())
-				head += "</a>";
-			head += "</b></big>";
-		}
-		head += "<br><br>";
-
-		if (showDebug())
-			debug = debug_info(sym);
-
-		struct gstr help_gstr = str_new();
-		menu_get_ext_help(_menu, &help_gstr);
-		help = print_filter(str_get(&help_gstr));
-		str_free(&help_gstr);
-	} else if (_menu->prompt) {
-		head += "<big><b>";
-		head += print_filter(_(_menu->prompt->text));
-		head += "</b></big><br><br>";
-		if (showDebug()) {
-			if (_menu->prompt->visible.expr) {
-				debug += "&nbsp;&nbsp;dep: ";
-				expr_print(_menu->prompt->visible.expr, expr_print_help, &debug, E_NONE);
-				debug += "<br><br>";
-			}
-		}
-	}
-	if (showDebug())
-		debug += QString().sprintf("defined at %s:%d<br><br>", _menu->file->name, _menu->lineno);
-
-	setText(head + debug + help);
-}
-
-QString ConfigInfoView::debug_info(struct symbol *sym)
-{
-	QString debug;
-
-	debug += "type: ";
-	debug += print_filter(sym_type_name(sym->type));
-	if (sym_is_choice(sym))
-		debug += " (choice)";
-	debug += "<br>";
-	if (sym->rev_dep.expr) {
-		debug += "reverse dep: ";
-		expr_print(sym->rev_dep.expr, expr_print_help, &debug, E_NONE);
-		debug += "<br>";
-	}
-	for (struct property *prop = sym->prop; prop; prop = prop->next) {
-		switch (prop->type) {
-		case P_PROMPT:
-		case P_MENU:
-			debug += QString().sprintf("prompt: <a href=\"m%p\">", prop->menu);
-			debug += print_filter(_(prop->text));
-			debug += "</a><br>";
-			break;
-		case P_DEFAULT:
-		case P_SELECT:
-		case P_RANGE:
-		case P_ENV:
-			debug += prop_get_type_name(prop->type);
-			debug += ": ";
-			expr_print(prop->expr, expr_print_help, &debug, E_NONE);
-			debug += "<br>";
-			break;
-		case P_CHOICE:
-			if (sym_is_choice(sym)) {
-				debug += "choice: ";
-				expr_print(prop->expr, expr_print_help, &debug, E_NONE);
-				debug += "<br>";
-			}
-			break;
-		default:
-			debug += "unknown property: ";
-			debug += prop_get_type_name(prop->type);
-			debug += "<br>";
-		}
-		if (prop->visible.expr) {
-			debug += "&nbsp;&nbsp;&nbsp;&nbsp;dep: ";
-			expr_print(prop->visible.expr, expr_print_help, &debug, E_NONE);
-			debug += "<br>";
-		}
-	}
-	debug += "<br>";
-
-	return debug;
-}
-
-QString ConfigInfoView::print_filter(const QString &str)
-{
-	QRegExp re("[<>&\"\\n]");
-	QString res = str;
-	for (int i = 0; (i = res.find(re, i)) >= 0;) {
-		switch (res[i].latin1()) {
-		case '<':
-			res.replace(i, 1, "&lt;");
-			i += 4;
-			break;
-		case '>':
-			res.replace(i, 1, "&gt;");
-			i += 4;
-			break;
-		case '&':
-			res.replace(i, 1, "&amp;");
-			i += 5;
-			break;
-		case '"':
-			res.replace(i, 1, "&quot;");
-			i += 6;
-			break;
-		case '\n':
-			res.replace(i, 1, "<br>");
-			i += 4;
-			break;
-		}
-	}
-	return res;
-}
-
-void ConfigInfoView::expr_print_help(void *data, struct symbol *sym, const char *str)
-{
-	QString* text = reinterpret_cast<QString*>(data);
-	QString str2 = print_filter(str);
-
-	if (sym && sym->name && !(sym->flags & SYMBOL_CONST)) {
-		*text += QString().sprintf("<a href=\"s%p\">", sym);
-		*text += str2;
-		*text += "</a>";
-	} else
-		*text += str2;
-}
-
-Q3PopupMenu* ConfigInfoView::createPopupMenu(const QPoint& pos)
-{
-	Q3PopupMenu* popup = Parent::createPopupMenu(pos);
-	Q3Action* action = new Q3Action(NULL, _("Show Debug Info"), 0, popup);
-	  action->setToggleAction(TRUE);
-	  connect(action, SIGNAL(toggled(bool)), SLOT(setShowDebug(bool)));
-	  connect(this, SIGNAL(showDebugChanged(bool)), action, SLOT(setOn(bool)));
-	  action->setOn(showDebug());
-	popup->insertSeparator();
-	action->addTo(popup);
-	return popup;
-}
-
-void ConfigInfoView::contentsContextMenuEvent(QContextMenuEvent *e)
-{
-	Parent::contentsContextMenuEvent(e);
-}
-
-ConfigSearchWindow::ConfigSearchWindow(ConfigMainWindow* parent, const char *name)
-	: Parent(parent, name), result(NULL)
-{
-	setCaption("Search Config");
-
-	QVBoxLayout* layout1 = new QVBoxLayout(this, 11, 6);
-	QHBoxLayout* layout2 = new QHBoxLayout(0, 0, 6);
-	layout2->addWidget(new QLabel(_("Find:"), this));
-	editField = new QLineEdit(this);
-	connect(editField, SIGNAL(returnPressed()), SLOT(search()));
-	layout2->addWidget(editField);
-	searchButton = new QPushButton(_("Search"), this);
-	searchButton->setAutoDefault(FALSE);
-	connect(searchButton, SIGNAL(clicked()), SLOT(search()));
-	layout2->addWidget(searchButton);
-	layout1->addLayout(layout2);
-
-	split = new QSplitter(this);
-	split->setOrientation(Qt::Vertical);
-	list = new ConfigView(split, name);
-	list->list->mode = listMode;
-	info = new ConfigInfoView(split, name);
-	connect(list->list, SIGNAL(menuChanged(struct menu *)),
-		info, SLOT(setInfo(struct menu *)));
-	connect(list->list, SIGNAL(menuChanged(struct menu *)),
-		parent, SLOT(setMenuLink(struct menu *)));
-
-	layout1->addWidget(split);
-
-	if (name) {
-		int x, y, width, height;
-		bool ok;
-
-		configSettings->beginGroup(name);
-		width = configSettings->readNumEntry("/window width", parent->width() / 2);
-		height = configSettings->readNumEntry("/window height", parent->height() / 2);
-		resize(width, height);
-		x = configSettings->readNumEntry("/window x", 0, &ok);
-		if (ok)
-			y = configSettings->readNumEntry("/window y", 0, &ok);
-		if (ok)
-			move(x, y);
-		Q3ValueList<int> sizes = configSettings->readSizes("/split", &ok);
-		if (ok)
-			split->setSizes(sizes);
-		configSettings->endGroup();
-		connect(configApp, SIGNAL(aboutToQuit()), SLOT(saveSettings()));
-	}
-}
-
-void ConfigSearchWindow::saveSettings(void)
-{
-	if (name()) {
-		configSettings->beginGroup(name());
-		configSettings->writeEntry("/window x", pos().x());
-		configSettings->writeEntry("/window y", pos().y());
-		configSettings->writeEntry("/window width", size().width());
-		configSettings->writeEntry("/window height", size().height());
-		configSettings->writeSizes("/split", split->sizes());
-		configSettings->endGroup();
-	}
-}
-
-void ConfigSearchWindow::search(void)
-{
-	struct symbol **p;
-	struct property *prop;
-	ConfigItem *lastItem = NULL;
-
-	free(result);
-	list->list->clear();
-	info->clear();
-
-	result = sym_re_search(editField->text().latin1());
-	if (!result)
-		return;
-	for (p = result; *p; p++) {
-		for_all_prompts((*p), prop)
-			lastItem = new ConfigItem(list->list, lastItem, prop->menu,
-						  menu_is_visible(prop->menu));
-	}
-}
-
-/*
- * Construct the complete config widget
- */
-ConfigMainWindow::ConfigMainWindow(void)
-	: searchWindow(0)
-{
-	QMenuBar* menu;
-	bool ok;
-	int x, y, width, height;
-	char title[256];
-
-	QDesktopWidget *d = configApp->desktop();
-	snprintf(title, sizeof(title), "%s%s",
-		rootmenu.prompt->text,
-#if QT_VERSION < 0x040000
-		" (Qt3)"
-#else
-		""
-#endif
-		);
-	setCaption(title);
-
-	width = configSettings->readNumEntry("/window width", d->width() - 64);
-	height = configSettings->readNumEntry("/window height", d->height() - 64);
-	resize(width, height);
-	x = configSettings->readNumEntry("/window x", 0, &ok);
-	if (ok)
-		y = configSettings->readNumEntry("/window y", 0, &ok);
-	if (ok)
-		move(x, y);
-
-	split1 = new QSplitter(this);
-	split1->setOrientation(Qt::Horizontal);
-	setCentralWidget(split1);
-
-	menuView = new ConfigView(split1, "menu");
-	menuList = menuView->list;
-
-	split2 = new QSplitter(split1);
-	split2->setOrientation(Qt::Vertical);
-
-	// create config tree
-	configView = new ConfigView(split2, "config");
-	configList = configView->list;
-
-	helpText = new ConfigInfoView(split2, "help");
-	helpText->setTextFormat(Qt::RichText);
-
-	setTabOrder(configList, helpText);
-	configList->setFocus();
-
-	menu = menuBar();
-	toolBar = new Q3ToolBar("Tools", this);
-
-	backAction = new Q3Action("Back", QPixmap(xpm_back), _("Back"), 0, this);
-	  connect(backAction, SIGNAL(activated()), SLOT(goBack()));
-	  backAction->setEnabled(FALSE);
-	Q3Action *quitAction = new Q3Action("Quit", _("&Quit"), Qt::CTRL + Qt::Key_Q, this);
-	  connect(quitAction, SIGNAL(activated()), SLOT(close()));
-	Q3Action *loadAction = new Q3Action("Load", QPixmap(xpm_load), _("&Load"), Qt::CTRL + Qt::Key_L, this);
-	  connect(loadAction, SIGNAL(activated()), SLOT(loadConfig()));
-	saveAction = new Q3Action("Save", QPixmap(xpm_save), _("&Save"), Qt::CTRL + Qt::Key_S, this);
-	  connect(saveAction, SIGNAL(activated()), SLOT(saveConfig()));
-	conf_set_changed_callback(conf_changed);
-	// Set saveAction's initial state
-	conf_changed();
-	Q3Action *saveAsAction = new Q3Action("Save As...", _("Save &As..."), 0, this);
-	  connect(saveAsAction, SIGNAL(activated()), SLOT(saveConfigAs()));
-	Q3Action *searchAction = new Q3Action("Find", _("&Find"), Qt::CTRL + Qt::Key_F, this);
-	  connect(searchAction, SIGNAL(activated()), SLOT(searchConfig()));
-	Q3Action *singleViewAction = new Q3Action("Single View", QPixmap(xpm_single_view), _("Single View"), 0, this);
-	  connect(singleViewAction, SIGNAL(activated()), SLOT(showSingleView()));
-	Q3Action *splitViewAction = new Q3Action("Split View", QPixmap(xpm_split_view), _("Split View"), 0, this);
-	  connect(splitViewAction, SIGNAL(activated()), SLOT(showSplitView()));
-	Q3Action *fullViewAction = new Q3Action("Full View", QPixmap(xpm_tree_view), _("Full View"), 0, this);
-	  connect(fullViewAction, SIGNAL(activated()), SLOT(showFullView()));
-
-	Q3Action *showNameAction = new Q3Action(NULL, _("Show Name"), 0, this);
-	  showNameAction->setToggleAction(TRUE);
-	  connect(showNameAction, SIGNAL(toggled(bool)), configView, SLOT(setShowName(bool)));
-	  connect(configView, SIGNAL(showNameChanged(bool)), showNameAction, SLOT(setOn(bool)));
-	  showNameAction->setOn(configView->showName());
-	Q3Action *showRangeAction = new Q3Action(NULL, _("Show Range"), 0, this);
-	  showRangeAction->setToggleAction(TRUE);
-	  connect(showRangeAction, SIGNAL(toggled(bool)), configView, SLOT(setShowRange(bool)));
-	  connect(configView, SIGNAL(showRangeChanged(bool)), showRangeAction, SLOT(setOn(bool)));
-	  showRangeAction->setOn(configList->showRange);
-	Q3Action *showDataAction = new Q3Action(NULL, _("Show Data"), 0, this);
-	  showDataAction->setToggleAction(TRUE);
-	  connect(showDataAction, SIGNAL(toggled(bool)), configView, SLOT(setShowData(bool)));
-	  connect(configView, SIGNAL(showDataChanged(bool)), showDataAction, SLOT(setOn(bool)));
-	  showDataAction->setOn(configList->showData);
-
-	QActionGroup *optGroup = new QActionGroup(this);
-	optGroup->setExclusive(TRUE);
-	connect(optGroup, SIGNAL(selected(QAction *)), configView,
-		SLOT(setOptionMode(QAction *)));
-	connect(optGroup, SIGNAL(selected(QAction *)), menuView,
-		SLOT(setOptionMode(QAction *)));
-
-#if QT_VERSION >= 0x040000
-	configView->showNormalAction = new QAction(_("Show Normal Options"), optGroup);
-	configView->showAllAction = new QAction(_("Show All Options"), optGroup);
-	configView->showPromptAction = new QAction(_("Show Prompt Options"), optGroup);
-#else
-	configView->showNormalAction = new QAction(_("Show Normal Options"), 0, optGroup);
-	configView->showAllAction = new QAction(_("Show All Options"), 0, optGroup);
-	configView->showPromptAction = new QAction(_("Show Prompt Options"), 0, optGroup);
-#endif
-	configView->showNormalAction->setToggleAction(TRUE);
-	configView->showNormalAction->setOn(configList->optMode == normalOpt);
-	configView->showAllAction->setToggleAction(TRUE);
-	configView->showAllAction->setOn(configList->optMode == allOpt);
-	configView->showPromptAction->setToggleAction(TRUE);
-	configView->showPromptAction->setOn(configList->optMode == promptOpt);
-
-	Q3Action *showDebugAction = new Q3Action(NULL, _("Show Debug Info"), 0, this);
-	  showDebugAction->setToggleAction(TRUE);
-	  connect(showDebugAction, SIGNAL(toggled(bool)), helpText, SLOT(setShowDebug(bool)));
-	  connect(helpText, SIGNAL(showDebugChanged(bool)), showDebugAction, SLOT(setOn(bool)));
-	  showDebugAction->setOn(helpText->showDebug());
-
-	Q3Action *showIntroAction = new Q3Action(NULL, _("Introduction"), 0, this);
-	  connect(showIntroAction, SIGNAL(activated()), SLOT(showIntro()));
-	Q3Action *showAboutAction = new Q3Action(NULL, _("About"), 0, this);
-	  connect(showAboutAction, SIGNAL(activated()), SLOT(showAbout()));
-
-	// init tool bar
-	backAction->addTo(toolBar);
-	toolBar->addSeparator();
-	loadAction->addTo(toolBar);
-	saveAction->addTo(toolBar);
-	toolBar->addSeparator();
-	singleViewAction->addTo(toolBar);
-	splitViewAction->addTo(toolBar);
-	fullViewAction->addTo(toolBar);
-
-	// create config menu
-	Q3PopupMenu* config = new Q3PopupMenu(this);
-	menu->insertItem(_("&File"), config);
-	loadAction->addTo(config);
-	saveAction->addTo(config);
-	saveAsAction->addTo(config);
-	config->insertSeparator();
-	quitAction->addTo(config);
-
-	// create edit menu
-	Q3PopupMenu* editMenu = new Q3PopupMenu(this);
-	menu->insertItem(_("&Edit"), editMenu);
-	searchAction->addTo(editMenu);
-
-	// create options menu
-	Q3PopupMenu* optionMenu = new Q3PopupMenu(this);
-	menu->insertItem(_("&Option"), optionMenu);
-	showNameAction->addTo(optionMenu);
-	showRangeAction->addTo(optionMenu);
-	showDataAction->addTo(optionMenu);
-	optionMenu->insertSeparator();
-	optGroup->addTo(optionMenu);
-	optionMenu->insertSeparator();
-
-	// create help menu
-	Q3PopupMenu* helpMenu = new Q3PopupMenu(this);
-	menu->insertSeparator();
-	menu->insertItem(_("&Help"), helpMenu);
-	showIntroAction->addTo(helpMenu);
-	showAboutAction->addTo(helpMenu);
-
-	connect(configList, SIGNAL(menuChanged(struct menu *)),
-		helpText, SLOT(setInfo(struct menu *)));
-	connect(configList, SIGNAL(menuSelected(struct menu *)),
-		SLOT(changeMenu(struct menu *)));
-	connect(configList, SIGNAL(parentSelected()),
-		SLOT(goBack()));
-	connect(menuList, SIGNAL(menuChanged(struct menu *)),
-		helpText, SLOT(setInfo(struct menu *)));
-	connect(menuList, SIGNAL(menuSelected(struct menu *)),
-		SLOT(changeMenu(struct menu *)));
-
-	connect(configList, SIGNAL(gotFocus(struct menu *)),
-		helpText, SLOT(setInfo(struct menu *)));
-	connect(menuList, SIGNAL(gotFocus(struct menu *)),
-		helpText, SLOT(setInfo(struct menu *)));
-	connect(menuList, SIGNAL(gotFocus(struct menu *)),
-		SLOT(listFocusChanged(void)));
-	connect(helpText, SIGNAL(menuSelected(struct menu *)),
-		SLOT(setMenuLink(struct menu *)));
-
-	QString listMode = configSettings->readEntry("/listMode", "symbol");
-	if (listMode == "single")
-		showSingleView();
-	else if (listMode == "full")
-		showFullView();
-	else /*if (listMode == "split")*/
-		showSplitView();
-
-	// UI setup done, restore splitter positions
-	Q3ValueList<int> sizes = configSettings->readSizes("/split1", &ok);
-	if (ok)
-		split1->setSizes(sizes);
-
-	sizes = configSettings->readSizes("/split2", &ok);
-	if (ok)
-		split2->setSizes(sizes);
-}
-
-void ConfigMainWindow::loadConfig(void)
-{
-	QString s = Q3FileDialog::getOpenFileName(conf_get_configname(), NULL, this);
-	if (s.isNull())
-		return;
-	if (conf_read(QFile::encodeName(s)))
-		QMessageBox::information(this, "qconf", _("Unable to load configuration!"));
-	ConfigView::updateListAll();
-}
-
-void ConfigMainWindow::saveConfig(void)
-{
-	if (conf_write(NULL))
-		QMessageBox::information(this, "qconf", _("Unable to save configuration!"));
-}
-
-void ConfigMainWindow::saveConfigAs(void)
-{
-	QString s = Q3FileDialog::getSaveFileName(conf_get_configname(), NULL, this);
-	if (s.isNull())
-		return;
-	if (conf_write(QFile::encodeName(s)))
-		QMessageBox::information(this, "qconf", _("Unable to save configuration!"));
-}
-
-void ConfigMainWindow::searchConfig(void)
-{
-	if (!searchWindow)
-		searchWindow = new ConfigSearchWindow(this, "search");
-	searchWindow->show();
-}
-
-void ConfigMainWindow::changeMenu(struct menu *menu)
-{
-	configList->setRootMenu(menu);
-	if (configList->rootEntry->parent == &rootmenu)
-		backAction->setEnabled(FALSE);
-	else
-		backAction->setEnabled(TRUE);
-}
-
-void ConfigMainWindow::setMenuLink(struct menu *menu)
-{
-	struct menu *parent;
-	ConfigList* list = NULL;
-	ConfigItem* item;
-
-	if (configList->menuSkip(menu))
-		return;
-
-	switch (configList->mode) {
-	case singleMode:
-		list = configList;
-		parent = menu_get_parent_menu(menu);
-		if (!parent)
-			return;
-		list->setRootMenu(parent);
-		break;
-	case symbolMode:
-		if (menu->flags & MENU_ROOT) {
-			configList->setRootMenu(menu);
-			configList->clearSelection();
-			list = menuList;
-		} else {
-			list = configList;
-			parent = menu_get_parent_menu(menu->parent);
-			if (!parent)
-				return;
-			item = menuList->findConfigItem(parent);
-			if (item) {
-				menuList->setSelected(item, TRUE);
-				menuList->ensureItemVisible(item);
-			}
-			list->setRootMenu(parent);
-		}
-		break;
-	case fullMode:
-		list = configList;
-		break;
-	default:
-		break;
-	}
-
-	if (list) {
-		item = list->findConfigItem(menu);
-		if (item) {
-			list->setSelected(item, TRUE);
-			list->ensureItemVisible(item);
-			list->setFocus();
-		}
-	}
-}
-
-void ConfigMainWindow::listFocusChanged(void)
-{
-	if (menuList->mode == menuMode)
-		configList->clearSelection();
-}
-
-void ConfigMainWindow::goBack(void)
-{
-	ConfigItem* item;
-
-	configList->setParentMenu();
-	if (configList->rootEntry == &rootmenu)
-		backAction->setEnabled(FALSE);
-	item = (ConfigItem*)menuList->selectedItem();
-	while (item) {
-		if (item->menu == configList->rootEntry) {
-			menuList->setSelected(item, TRUE);
-			break;
-		}
-		item = (ConfigItem*)item->parent();
-	}
-}
-
-void ConfigMainWindow::showSingleView(void)
-{
-	menuView->hide();
-	menuList->setRootMenu(0);
-	configList->mode = singleMode;
-	if (configList->rootEntry == &rootmenu)
-		configList->updateListAll();
-	else
-		configList->setRootMenu(&rootmenu);
-	configList->setAllOpen(TRUE);
-	configList->setFocus();
-}
-
-void ConfigMainWindow::showSplitView(void)
-{
-	configList->mode = symbolMode;
-	if (configList->rootEntry == &rootmenu)
-		configList->updateListAll();
-	else
-		configList->setRootMenu(&rootmenu);
-	configList->setAllOpen(TRUE);
-	configApp->processEvents();
-	menuList->mode = menuMode;
-	menuList->setRootMenu(&rootmenu);
-	menuList->setAllOpen(TRUE);
-	menuView->show();
-	menuList->setFocus();
-}
-
-void ConfigMainWindow::showFullView(void)
-{
-	menuView->hide();
-	menuList->setRootMenu(0);
-	configList->mode = fullMode;
-	if (configList->rootEntry == &rootmenu)
-		configList->updateListAll();
-	else
-		configList->setRootMenu(&rootmenu);
-	configList->setAllOpen(FALSE);
-	configList->setFocus();
-}
-
-/*
- * ask for saving configuration before quitting
- * TODO ask only when something changed
- */
-void ConfigMainWindow::closeEvent(QCloseEvent* e)
-{
-	if (!conf_get_changed()) {
-		e->accept();
-		return;
-	}
-	QMessageBox mb("qconf", _("Save configuration?"), QMessageBox::Warning,
-			QMessageBox::Yes | QMessageBox::Default, QMessageBox::No, QMessageBox::Cancel | QMessageBox::Escape);
-	mb.setButtonText(QMessageBox::Yes, _("&Save Changes"));
-	mb.setButtonText(QMessageBox::No, _("&Discard Changes"));
-	mb.setButtonText(QMessageBox::Cancel, _("Cancel Exit"));
-	switch (mb.exec()) {
-	case QMessageBox::Yes:
-		conf_write(NULL);
-	case QMessageBox::No:
-		e->accept();
-		break;
-	case QMessageBox::Cancel:
-		e->ignore();
-		break;
-	}
-}
-
-void ConfigMainWindow::showIntro(void)
-{
-	static const QString str = _("Welcome to the qconf graphical configuration tool.\n\n"
-		"For each option, a blank box indicates the feature is disabled, a check\n"
-		"indicates it is enabled, and a dot indicates that it is to be compiled\n"
-		"as a module.  Clicking on the box will cycle through the three states.\n\n"
-		"If you do not see an option (e.g., a device driver) that you believe\n"
-		"should be present, try turning on Show All Options under the Options menu.\n"
-		"Although there is no cross reference yet to help you figure out what other\n"
-		"options must be enabled to support the option you are interested in, you can\n"
-		"still view the help of a grayed-out option.\n\n"
-		"Toggling Show Debug Info under the Options menu will show the dependencies,\n"
-		"which you can then match by examining other options.\n\n");
-
-	QMessageBox::information(this, "qconf", str);
-}
-
-void ConfigMainWindow::showAbout(void)
-{
-	static const QString str = _("qconf is Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>.\n\n"
-		"Bug reports and feature request can also be entered at http://bugzilla.kernel.org/\n");
-
-	QMessageBox::information(this, "qconf", str);
-}
-
-void ConfigMainWindow::saveSettings(void)
-{
-	configSettings->writeEntry("/window x", pos().x());
-	configSettings->writeEntry("/window y", pos().y());
-	configSettings->writeEntry("/window width", size().width());
-	configSettings->writeEntry("/window height", size().height());
-
-	QString entry;
-	switch(configList->mode) {
-	case singleMode :
-		entry = "single";
-		break;
-
-	case symbolMode :
-		entry = "split";
-		break;
-
-	case fullMode :
-		entry = "full";
-		break;
-
-	default:
-		break;
-	}
-	configSettings->writeEntry("/listMode", entry);
-
-	configSettings->writeSizes("/split1", split1->sizes());
-	configSettings->writeSizes("/split2", split2->sizes());
-}
-
-void ConfigMainWindow::conf_changed(void)
-{
-	if (saveAction)
-		saveAction->setEnabled(conf_get_changed());
-}
-
-void fixup_rootmenu(struct menu *menu)
-{
-	struct menu *child;
-	static int menu_cnt = 0;
-
-	menu->flags |= MENU_ROOT;
-	for (child = menu->list; child; child = child->next) {
-		if (child->prompt && child->prompt->type == P_MENU) {
-			menu_cnt++;
-			fixup_rootmenu(child);
-			menu_cnt--;
-		} else if (!menu_cnt)
-			fixup_rootmenu(child);
-	}
-}
-
-static const char *progname;
-
-static void usage(void)
-{
-	printf(_("%s <config>\n"), progname);
-	exit(0);
-}
-
-int main(int ac, char** av)
-{
-	ConfigMainWindow* v;
-	const char *name;
-
-	bindtextdomain(PACKAGE, LOCALEDIR);
-	textdomain(PACKAGE);
-
-#ifndef LKC_DIRECT_LINK
-	kconfig_load();
-#endif
-
-	progname = av[0];
-	configApp = new QApplication(ac, av);
-	if (ac > 1 && av[1][0] == '-') {
-		switch (av[1][1]) {
-		case 'h':
-		case '?':
-			usage();
-		}
-		name = av[2];
-	} else
-		name = av[1];
-	if (!name)
-		usage();
-
-	conf_parse(name);
-	fixup_rootmenu(&rootmenu);
-	conf_read(NULL);
-	//zconfdump(stdout);
-
-	configSettings = new ConfigSettings();
-	configSettings->beginGroup("/kconfig/qconf");
-	v = new ConfigMainWindow();
-
-	//zconfdump(stdout);
-	configApp->setMainWidget(v);
-	configApp->connect(configApp, SIGNAL(lastWindowClosed()), SLOT(quit()));
-	configApp->connect(configApp, SIGNAL(aboutToQuit()), v, SLOT(saveSettings()));
-	v->show();
-	configApp->exec();
-
-	configSettings->endGroup();
-	delete configSettings;
-
-	return 0;
-}
diff --git a/package/config/qconf.h b/package/config/qconf.h
deleted file mode 100644
index 91677d900..000000000
--- a/package/config/qconf.h
+++ /dev/null
@@ -1,337 +0,0 @@
-/*
- * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
- */
-
-#if QT_VERSION < 0x040000
-#include <qlistview.h>
-#else
-#include <q3listview.h>
-#endif
-#include <qsettings.h>
-
-#if QT_VERSION < 0x040000
-#define Q3ValueList             QValueList
-#define Q3PopupMenu             QPopupMenu
-#define Q3ListView              QListView
-#define Q3ListViewItem          QListViewItem
-#define Q3VBox                  QVBox
-#define Q3TextBrowser           QTextBrowser
-#define Q3MainWindow            QMainWindow
-#define Q3Action                QAction
-#define Q3ToolBar               QToolBar
-#define Q3ListViewItemIterator  QListViewItemIterator
-#define Q3FileDialog            QFileDialog
-#endif
-
-class ConfigView;
-class ConfigList;
-class ConfigItem;
-class ConfigLineEdit;
-class ConfigMainWindow;
-
-class ConfigSettings : public QSettings {
-public:
-	Q3ValueList<int> readSizes(const QString& key, bool *ok);
-	bool writeSizes(const QString& key, const Q3ValueList<int>& value);
-};
-
-enum colIdx {
-	promptColIdx, nameColIdx, noColIdx, modColIdx, yesColIdx, dataColIdx, colNr
-};
-enum listMode {
-	singleMode, menuMode, symbolMode, fullMode, listMode
-};
-enum optionMode {
-	normalOpt = 0, allOpt, promptOpt
-};
-
-class ConfigList : public Q3ListView {
-	Q_OBJECT
-	typedef class Q3ListView Parent;
-public:
-	ConfigList(ConfigView* p, const char *name = 0);
-	void reinit(void);
-	ConfigView* parent(void) const
-	{
-		return (ConfigView*)Parent::parent();
-	}
-	ConfigItem* findConfigItem(struct menu *);
-
-protected:
-	void keyPressEvent(QKeyEvent *e);
-	void contentsMousePressEvent(QMouseEvent *e);
-	void contentsMouseReleaseEvent(QMouseEvent *e);
-	void contentsMouseMoveEvent(QMouseEvent *e);
-	void contentsMouseDoubleClickEvent(QMouseEvent *e);
-	void focusInEvent(QFocusEvent *e);
-	void contextMenuEvent(QContextMenuEvent *e);
-
-public slots:
-	void setRootMenu(struct menu *menu);
-
-	void updateList(ConfigItem *item);
-	void setValue(ConfigItem* item, tristate val);
-	void changeValue(ConfigItem* item);
-	void updateSelection(void);
-	void saveSettings(void);
-signals:
-	void menuChanged(struct menu *menu);
-	void menuSelected(struct menu *menu);
-	void parentSelected(void);
-	void gotFocus(struct menu *);
-
-public:
-	void updateListAll(void)
-	{
-		updateAll = true;
-		updateList(NULL);
-		updateAll = false;
-	}
-	ConfigList* listView()
-	{
-		return this;
-	}
-	ConfigItem* firstChild() const
-	{
-		return (ConfigItem *)Parent::firstChild();
-	}
-	int mapIdx(colIdx idx)
-	{
-		return colMap[idx];
-	}
-	void addColumn(colIdx idx, const QString& label)
-	{
-		colMap[idx] = Parent::addColumn(label);
-		colRevMap[colMap[idx]] = idx;
-	}
-	void removeColumn(colIdx idx)
-	{
-		int col = colMap[idx];
-		if (col >= 0) {
-			Parent::removeColumn(col);
-			colRevMap[col] = colMap[idx] = -1;
-		}
-	}
-	void setAllOpen(bool open);
-	void setParentMenu(void);
-
-	bool menuSkip(struct menu *);
-
-	template <class P>
-	void updateMenuList(P*, struct menu*);
-
-	bool updateAll;
-
-	QPixmap symbolYesPix, symbolModPix, symbolNoPix;
-	QPixmap choiceYesPix, choiceNoPix;
-	QPixmap menuPix, menuInvPix, menuBackPix, voidPix;
-
-	bool showName, showRange, showData;
-	enum listMode mode;
-	enum optionMode optMode;
-	struct menu *rootEntry;
-	QColorGroup disabledColorGroup;
-	QColorGroup inactivedColorGroup;
-	Q3PopupMenu* headerPopup;
-
-private:
-	int colMap[colNr];
-	int colRevMap[colNr];
-};
-
-class ConfigItem : public Q3ListViewItem {
-	typedef class Q3ListViewItem Parent;
-public:
-	ConfigItem(Q3ListView *parent, ConfigItem *after, struct menu *m, bool v)
-	: Parent(parent, after), menu(m), visible(v), goParent(false)
-	{
-		init();
-	}
-	ConfigItem(ConfigItem *parent, ConfigItem *after, struct menu *m, bool v)
-	: Parent(parent, after), menu(m), visible(v), goParent(false)
-	{
-		init();
-	}
-	ConfigItem(Q3ListView *parent, ConfigItem *after, bool v)
-	: Parent(parent, after), menu(0), visible(v), goParent(true)
-	{
-		init();
-	}
-	~ConfigItem(void);
-	void init(void);
-	void okRename(int col);
-	void updateMenu(void);
-	void testUpdateMenu(bool v);
-	ConfigList* listView() const
-	{
-		return (ConfigList*)Parent::listView();
-	}
-	ConfigItem* firstChild() const
-	{
-		return (ConfigItem *)Parent::firstChild();
-	}
-	ConfigItem* nextSibling() const
-	{
-		return (ConfigItem *)Parent::nextSibling();
-	}
-	void setText(colIdx idx, const QString& text)
-	{
-		Parent::setText(listView()->mapIdx(idx), text);
-	}
-	QString text(colIdx idx) const
-	{
-		return Parent::text(listView()->mapIdx(idx));
-	}
-	void setPixmap(colIdx idx, const QPixmap& pm)
-	{
-		Parent::setPixmap(listView()->mapIdx(idx), pm);
-	}
-	const QPixmap* pixmap(colIdx idx) const
-	{
-		return Parent::pixmap(listView()->mapIdx(idx));
-	}
-	void paintCell(QPainter* p, const QColorGroup& cg, int column, int width, int align);
-
-	ConfigItem* nextItem;
-	struct menu *menu;
-	bool visible;
-	bool goParent;
-};
-
-class ConfigLineEdit : public QLineEdit {
-	Q_OBJECT
-	typedef class QLineEdit Parent;
-public:
-	ConfigLineEdit(ConfigView* parent);
-	ConfigView* parent(void) const
-	{
-		return (ConfigView*)Parent::parent();
-	}
-	void show(ConfigItem *i);
-	void keyPressEvent(QKeyEvent *e);
-
-public:
-	ConfigItem *item;
-};
-
-class ConfigView : public Q3VBox {
-	Q_OBJECT
-	typedef class Q3VBox Parent;
-public:
-	ConfigView(QWidget* parent, const char *name = 0);
-	~ConfigView(void);
-	static void updateList(ConfigItem* item);
-	static void updateListAll(void);
-
-	bool showName(void) const { return list->showName; }
-	bool showRange(void) const { return list->showRange; }
-	bool showData(void) const { return list->showData; }
-public slots:
-	void setShowName(bool);
-	void setShowRange(bool);
-	void setShowData(bool);
-	void setOptionMode(QAction *);
-signals:
-	void showNameChanged(bool);
-	void showRangeChanged(bool);
-	void showDataChanged(bool);
-public:
-	ConfigList* list;
-	ConfigLineEdit* lineEdit;
-
-	static ConfigView* viewList;
-	ConfigView* nextView;
-
-	static QAction *showNormalAction;
-	static QAction *showAllAction;
-	static QAction *showPromptAction;
-};
-
-class ConfigInfoView : public Q3TextBrowser {
-	Q_OBJECT
-	typedef class Q3TextBrowser Parent;
-public:
-	ConfigInfoView(QWidget* parent, const char *name = 0);
-	bool showDebug(void) const { return _showDebug; }
-
-public slots:
-	void setInfo(struct menu *menu);
-	void saveSettings(void);
-	void setShowDebug(bool);
-
-signals:
-	void showDebugChanged(bool);
-	void menuSelected(struct menu *);
-
-protected:
-	void symbolInfo(void);
-	void menuInfo(void);
-	QString debug_info(struct symbol *sym);
-	static QString print_filter(const QString &str);
-	static void expr_print_help(void *data, struct symbol *sym, const char *str);
-	Q3PopupMenu* createPopupMenu(const QPoint& pos);
-	void contentsContextMenuEvent(QContextMenuEvent *e);
-
-	struct symbol *sym;
-	struct menu *_menu;
-	bool _showDebug;
-};
-
-class ConfigSearchWindow : public QDialog {
-	Q_OBJECT
-	typedef class QDialog Parent;
-public:
-	ConfigSearchWindow(ConfigMainWindow* parent, const char *name = 0);
-
-public slots:
-	void saveSettings(void);
-	void search(void);
-
-protected:
-	QLineEdit* editField;
-	QPushButton* searchButton;
-	QSplitter* split;
-	ConfigView* list;
-	ConfigInfoView* info;
-
-	struct symbol **result;
-};
-
-class ConfigMainWindow : public Q3MainWindow {
-	Q_OBJECT
-
-	static Q3Action *saveAction;
-	static void conf_changed(void);
-public:
-	ConfigMainWindow(void);
-public slots:
-	void changeMenu(struct menu *);
-	void setMenuLink(struct menu *);
-	void listFocusChanged(void);
-	void goBack(void);
-	void loadConfig(void);
-	void saveConfig(void);
-	void saveConfigAs(void);
-	void searchConfig(void);
-	void showSingleView(void);
-	void showSplitView(void);
-	void showFullView(void);
-	void showIntro(void);
-	void showAbout(void);
-	void saveSettings(void);
-
-protected:
-	void closeEvent(QCloseEvent *e);
-
-	ConfigSearchWindow *searchWindow;
-	ConfigView *menuView;
-	ConfigList *menuList;
-	ConfigView *configView;
-	ConfigList *configList;
-	ConfigInfoView *helpText;
-	Q3ToolBar *toolBar;
-	Q3Action *backAction;
-	QSplitter* split1;
-	QSplitter* split2;
-};
diff --git a/package/config/streamline_config.pl b/package/config/streamline_config.pl
deleted file mode 100644
index fd81fc33d..000000000
--- a/package/config/streamline_config.pl
+++ /dev/null
@@ -1,451 +0,0 @@
-#!/usr/bin/perl -w
-#
-# Copywrite 2005-2009 - Steven Rostedt
-# Licensed under the terms of the GNU GPL License version 2
-#
-#  It's simple enough to figure out how this works.
-#  If not, then you can ask me at stripconfig@goodmis.org
-#
-# What it does?
-#
-#   If you have installed a Linux kernel from a distribution
-#   that turns on way too many modules than you need, and
-#   you only want the modules you use, then this program
-#   is perfect for you.
-#
-#   It gives you the ability to turn off all the modules that are
-#   not loaded on your system.
-#
-# Howto:
-#
-#  1. Boot up the kernel that you want to stream line the config on.
-#  2. Change directory to the directory holding the source of the
-#       kernel that you just booted.
-#  3. Copy the configuraton file to this directory as .config
-#  4. Have all your devices that you need modules for connected and
-#      operational (make sure that their corresponding modules are loaded)
-#  5. Run this script redirecting the output to some other file
-#       like config_strip.
-#  6. Back up your old config (if you want too).
-#  7. copy the config_strip file to .config
-#  8. Run "make oldconfig"
-#
-#  Now your kernel is ready to be built with only the modules that
-#  are loaded.
-#
-# Here's what I did with my Debian distribution.
-#
-#    cd /usr/src/linux-2.6.10
-#    cp /boot/config-2.6.10-1-686-smp .config
-#    ~/bin/streamline_config > config_strip
-#    mv .config config_sav
-#    mv config_strip .config
-#    make oldconfig
-#
-use strict;
-
-my $config = ".config";
-
-my $uname = `uname -r`;
-chomp $uname;
-
-my @searchconfigs = (
-	{
-	    "file" => ".config",
-	    "exec" => "cat",
-	},
-	{
-	    "file" => "/proc/config.gz",
-	    "exec" => "zcat",
-	},
-	{
-	    "file" => "/boot/config-$uname",
-	    "exec" => "cat",
-	},
-	{
-	    "file" => "/boot/vmlinuz-$uname",
-	    "exec" => "scripts/extract-ikconfig",
-	    "test" => "scripts/extract-ikconfig",
-	},
-	{
-	    "file" => "vmlinux",
-	    "exec" => "scripts/extract-ikconfig",
-	    "test" => "scripts/extract-ikconfig",
-	},
-	{
-	    "file" => "/lib/modules/$uname/kernel/kernel/configs.ko",
-	    "exec" => "scripts/extract-ikconfig",
-	    "test" => "scripts/extract-ikconfig",
-	},
-	{
-	    "file" => "kernel/configs.ko",
-	    "exec" => "scripts/extract-ikconfig",
-	    "test" => "scripts/extract-ikconfig",
-	},
-	{
-	    "file" => "kernel/configs.o",
-	    "exec" => "scripts/extract-ikconfig",
-	    "test" => "scripts/extract-ikconfig",
-	},
-);
-
-sub find_config {
-    foreach my $conf (@searchconfigs) {
-	my $file = $conf->{"file"};
-
-	next if ( ! -f "$file");
-
-	if (defined($conf->{"test"})) {
-	    `$conf->{"test"} $conf->{"file"} 2>/dev/null`;
-	    next if ($?);
-	}
-
-	my $exec = $conf->{"exec"};
-
-	print STDERR "using config: '$file'\n";
-
-	open(CIN, "$exec $file |") || die "Failed to run $exec $file";
-	return;
-    }
-    die "No config file found";
-}
-
-find_config;
-
-# Get the build source and top level Kconfig file (passed in)
-my $ksource = $ARGV[0];
-my $kconfig = $ARGV[1];
-my $lsmod_file = $ARGV[2];
-
-my @makefiles = `find $ksource -name Makefile 2>/dev/null`;
-chomp @makefiles;
-
-my %depends;
-my %selects;
-my %prompts;
-my %objects;
-my $var;
-my $iflevel = 0;
-my @ifdeps;
-
-# prevent recursion
-my %read_kconfigs;
-
-sub read_kconfig {
-    my ($kconfig) = @_;
-
-    my $state = "NONE";
-    my $config;
-    my @kconfigs;
-
-    my $cont = 0;
-    my $line;
-
-    my $source = "$ksource/$kconfig";
-    my $last_source = "";
-
-    # Check for any environment variables used
-    while ($source =~ /\$(\w+)/ && $last_source ne $source) {
-	my $env = $1;
-	$last_source = $source;
-	$source =~ s/\$$env/$ENV{$env}/;
-    }
-
-    open(KIN, "$source") || die "Can't open $kconfig";
-    while (<KIN>) {
-	chomp;
-
-	# Make sure that lines ending with \ continue
-	if ($cont) {
-	    $_ = $line . " " . $_;
-	}
-
-	if (s/\\$//) {
-	    $cont = 1;
-	    $line = $_;
-	    next;
-	}
-
-	$cont = 0;
-
-	# collect any Kconfig sources
-	if (/^source\s*"(.*)"/) {
-	    $kconfigs[$#kconfigs+1] = $1;
-	}
-
-	# configs found
-	if (/^\s*(menu)?config\s+(\S+)\s*$/) {
-	    $state = "NEW";
-	    $config = $2;
-
-	    for (my $i = 0; $i < $iflevel; $i++) {
-		if ($i) {
-		    $depends{$config} .= " " . $ifdeps[$i];
-		} else {
-		    $depends{$config} = $ifdeps[$i];
-		}
-		$state = "DEP";
-	    }
-
-	# collect the depends for the config
-	} elsif ($state eq "NEW" && /^\s*depends\s+on\s+(.*)$/) {
-	    $state = "DEP";
-	    $depends{$config} = $1;
-	} elsif ($state eq "DEP" && /^\s*depends\s+on\s+(.*)$/) {
-	    $depends{$config} .= " " . $1;
-
-	# Get the configs that select this config
-	} elsif ($state ne "NONE" && /^\s*select\s+(\S+)/) {
-	    if (defined($selects{$1})) {
-		$selects{$1} .= " " . $config;
-	    } else {
-		$selects{$1} = $config;
-	    }
-
-	# configs without prompts must be selected
-	} elsif ($state ne "NONE" && /^\s*tristate\s\S/) {
-	    # note if the config has a prompt
-	    $prompts{$config} = 1;
-
-	# Check for if statements
-	} elsif (/^if\s+(.*\S)\s*$/) {
-	    my $deps = $1;
-	    # remove beginning and ending non text
-	    $deps =~ s/^[^a-zA-Z0-9_]*//;
-	    $deps =~ s/[^a-zA-Z0-9_]*$//;
-
-	    my @deps = split /[^a-zA-Z0-9_]+/, $deps;
-
-	    $ifdeps[$iflevel++] = join ':', @deps;
-
-	} elsif (/^endif/) {
-
-	    $iflevel-- if ($iflevel);
-
-	# stop on "help"
-	} elsif (/^\s*help\s*$/) {
-	    $state = "NONE";
-	}
-    }
-    close(KIN);
-
-    # read in any configs that were found.
-    foreach $kconfig (@kconfigs) {
-	if (!defined($read_kconfigs{$kconfig})) {
-	    $read_kconfigs{$kconfig} = 1;
-	    read_kconfig($kconfig);
-	}
-    }
-}
-
-if ($kconfig) {
-    read_kconfig($kconfig);
-}
-
-# Read all Makefiles to map the configs to the objects
-foreach my $makefile (@makefiles) {
-
-    my $cont = 0;
-
-    open(MIN,$makefile) || die "Can't open $makefile";
-    while (<MIN>) {
-	my $objs;
-
-	# is this a line after a line with a backslash?
-	if ($cont && /(\S.*)$/) {
-	    $objs = $1;
-	}
-	$cont = 0;
-
-	# collect objects after obj-$(CONFIG_FOO_BAR)
-	if (/obj-\$\((CONFIG_[^\)]*)\)\s*[+:]?=\s*(.*)/) {
-	    $var = $1;
-	    $objs = $2;
-	}
-	if (defined($objs)) {
-	    # test if the line ends with a backslash
-	    if ($objs =~ m,(.*)\\$,) {
-		$objs = $1;
-		$cont = 1;
-	    }
-
-	    foreach my $obj (split /\s+/,$objs) {
-		$obj =~ s/-/_/g;
-		if ($obj =~ /(.*)\.o$/) {
-		    # Objects may be enabled by more than one config.
-		    # Store configs in an array.
-		    my @arr;
-
-		    if (defined($objects{$1})) {
-			@arr = @{$objects{$1}};
-		    }
-
-		    $arr[$#arr+1] = $var;
-
-		    # The objects have a hash mapping to a reference
-		    # of an array of configs.
-		    $objects{$1} = \@arr;
-		}
-	    }
-	}
-    }
-    close(MIN);
-}
-
-my %modules;
-
-if (defined($lsmod_file)) {
-    if ( ! -f $lsmod_file) {
-	die "$lsmod_file not found";
-    }
-    if ( -x $lsmod_file) {
-	# the file is executable, run it
-	open(LIN, "$lsmod_file|");
-    } else {
-	# Just read the contents
-	open(LIN, "$lsmod_file");
-    }
-} else {
-
-    # see what modules are loaded on this system
-    my $lsmod;
-
-    foreach my $dir ( ("/sbin", "/bin", "/usr/sbin", "/usr/bin") ) {
-	if ( -x "$dir/lsmod" ) {
-	    $lsmod = "$dir/lsmod";
-	    last;
-	}
-}
-    if (!defined($lsmod)) {
-	# try just the path
-	$lsmod = "lsmod";
-    }
-
-    open(LIN,"$lsmod|") || die "Can not call lsmod with $lsmod";
-}
-
-while (<LIN>) {
-	next if (/^Module/);  # Skip the first line.
-	if (/^(\S+)/) {
-		$modules{$1} = 1;
-	}
-}
-close (LIN);
-
-# add to the configs hash all configs that are needed to enable
-# a loaded module.
-my %configs;
-foreach my $module (keys(%modules)) {
-    if (defined($objects{$module})) {
-	my @arr = @{$objects{$module}};
-	foreach my $conf (@arr) {
-	    $configs{$conf} = $module;
-	}
-    } else {
-	# Most likely, someone has a custom (binary?) module loaded.
-	print STDERR "$module config not found!!\n";
-    }
-}
-
-my $valid = "A-Za-z_0-9";
-my $repeat = 1;
-
-#
-# Note, we do not care about operands (like: &&, ||, !) we want to add any
-# config that is in the depend list of another config. This script does
-# not enable configs that are not already enabled. If we come across a
-# config A that depends on !B, we can still add B to the list of depends
-# to keep on. If A was on in the original config, B would not have been
-# and B would not be turned on by this script.
-#
-sub parse_config_dep_select
-{
-    my ($p) = @_;
-
-    while ($p =~ /[$valid]/) {
-
-	if ($p =~ /^[^$valid]*([$valid]+)/) {
-	    my $conf = "CONFIG_" . $1;
-
-	    $p =~ s/^[^$valid]*[$valid]+//;
-
-	    if (!defined($configs{$conf})) {
-		# We must make sure that this config has its
-		# dependencies met.
-		$repeat = 1; # do again
-		$configs{$conf} = 1;
-	    }
-	} else {
-	    die "this should never happen";
-	}
-    }
-}
-
-while ($repeat) {
-    $repeat = 0;
-
-    foreach my $config (keys %configs) {
-	$config =~ s/^CONFIG_//;
-
-	if (defined($depends{$config})) {
-	    # This config has dependencies. Make sure they are also included
-	    parse_config_dep_select $depends{$config};
-	}
-
-	if (defined($prompts{$config}) || !defined($selects{$config})) {
-	    next;
-	}
-
-	# config has no prompt and must be selected.
-	parse_config_dep_select $selects{$config};
-    }
-}
-
-my %setconfigs;
-
-# Finally, read the .config file and turn off any module enabled that
-# we could not find a reason to keep enabled.
-while(<CIN>) {
-
-    if (/CONFIG_IKCONFIG/) {
-	if (/# CONFIG_IKCONFIG is not set/) {
-	    # enable IKCONFIG at least as a module
-	    print "CONFIG_IKCONFIG=m\n";
-	    # don't ask about PROC
-	    print "# CONFIG_IKCONFIG_PROC is not set\n";
-	} else {
-	    print;
-	}
-	next;
-    }
-
-    if (/^(CONFIG.*)=(m|y)/) {
-	if (defined($configs{$1})) {
-	    $setconfigs{$1} = $2;
-	} elsif ($2 eq "m") {
-	    print "# $1 is not set\n";
-	    next;
-	}
-    }
-    print;
-}
-close(CIN);
-
-# Integrity check, make sure all modules that we want enabled do
-# indeed have their configs set.
-loop:
-foreach my $module (keys(%modules)) {
-    if (defined($objects{$module})) {
-	my @arr = @{$objects{$module}};
-	foreach my $conf (@arr) {
-	    if (defined($setconfigs{$conf})) {
-		next loop;
-	    }
-	}
-	print STDERR "module $module did not have configs";
-	foreach my $conf (@arr) {
-	    print STDERR " " , $conf;
-	}
-	print STDERR "\n";
-    }
-}
diff --git a/package/config/symbol.c b/package/config/symbol.c
deleted file mode 100644
index a796c95fe..000000000
--- a/package/config/symbol.c
+++ /dev/null
@@ -1,1260 +0,0 @@
-/*
- * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
- */
-
-#include <ctype.h>
-#include <stdlib.h>
-#include <string.h>
-#include <regex.h>
-#include <sys/utsname.h>
-
-#define LKC_DIRECT_LINK
-#include "lkc.h"
-
-struct symbol symbol_yes = {
-	.name = "y",
-	.curr = { "y", yes },
-	.flags = SYMBOL_CONST|SYMBOL_VALID,
-}, symbol_mod = {
-	.name = "m",
-	.curr = { "m", mod },
-	.flags = SYMBOL_CONST|SYMBOL_VALID,
-}, symbol_no = {
-	.name = "n",
-	.curr = { "n", no },
-	.flags = SYMBOL_CONST|SYMBOL_VALID,
-}, symbol_empty = {
-	.name = "",
-	.curr = { "", no },
-	.flags = SYMBOL_VALID,
-};
-
-struct symbol *sym_defconfig_list;
-struct symbol *modules_sym;
-tristate modules_val;
-
-struct expr *sym_env_list;
-
-static void sym_add_default(struct symbol *sym, const char *def)
-{
-	struct property *prop = prop_alloc(P_DEFAULT, sym);
-
-	prop->expr = expr_alloc_symbol(sym_lookup(def, SYMBOL_CONST));
-}
-
-void sym_init(void)
-{
-	struct symbol *sym;
-	struct utsname uts;
-	static bool inited = false;
-
-	if (inited)
-		return;
-	inited = true;
-
-	uname(&uts);
-
-	sym = sym_lookup("UNAME_RELEASE", 0);
-	sym->type = S_STRING;
-	sym->flags |= SYMBOL_AUTO;
-	sym_add_default(sym, uts.release);
-}
-
-enum symbol_type sym_get_type(struct symbol *sym)
-{
-	enum symbol_type type = sym->type;
-
-	if (type == S_TRISTATE) {
-		if (sym_is_choice_value(sym) && sym->visible == yes)
-			type = S_BOOLEAN;
-		else if (modules_val == no)
-			type = S_BOOLEAN;
-	}
-	return type;
-}
-
-const char *sym_type_name(enum symbol_type type)
-{
-	switch (type) {
-	case S_BOOLEAN:
-		return "boolean";
-	case S_TRISTATE:
-		return "tristate";
-	case S_INT:
-		return "integer";
-	case S_HEX:
-		return "hex";
-	case S_STRING:
-		return "string";
-	case S_UNKNOWN:
-		return "unknown";
-	case S_OTHER:
-		break;
-	}
-	return "???";
-}
-
-struct property *sym_get_choice_prop(struct symbol *sym)
-{
-	struct property *prop;
-
-	for_all_choices(sym, prop)
-		return prop;
-	return NULL;
-}
-
-struct property *sym_get_env_prop(struct symbol *sym)
-{
-	struct property *prop;
-
-	for_all_properties(sym, prop, P_ENV)
-		return prop;
-	return NULL;
-}
-
-struct property *sym_get_default_prop(struct symbol *sym)
-{
-	struct property *prop;
-
-	for_all_defaults(sym, prop) {
-		prop->visible.tri = expr_calc_value(prop->visible.expr);
-		if (prop->visible.tri != no)
-			return prop;
-	}
-	return NULL;
-}
-
-static struct property *sym_get_range_prop(struct symbol *sym)
-{
-	struct property *prop;
-
-	for_all_properties(sym, prop, P_RANGE) {
-		prop->visible.tri = expr_calc_value(prop->visible.expr);
-		if (prop->visible.tri != no)
-			return prop;
-	}
-	return NULL;
-}
-
-static int sym_get_range_val(struct symbol *sym, int base)
-{
-	sym_calc_value(sym);
-	switch (sym->type) {
-	case S_INT:
-		base = 10;
-		break;
-	case S_HEX:
-		base = 16;
-		break;
-	default:
-		break;
-	}
-	return strtol(sym->curr.val, NULL, base);
-}
-
-static void sym_validate_range(struct symbol *sym)
-{
-	struct property *prop;
-	int base, val, val2;
-	char str[64];
-
-	switch (sym->type) {
-	case S_INT:
-		base = 10;
-		break;
-	case S_HEX:
-		base = 16;
-		break;
-	default:
-		return;
-	}
-	prop = sym_get_range_prop(sym);
-	if (!prop)
-		return;
-	val = strtol(sym->curr.val, NULL, base);
-	val2 = sym_get_range_val(prop->expr->left.sym, base);
-	if (val >= val2) {
-		val2 = sym_get_range_val(prop->expr->right.sym, base);
-		if (val <= val2)
-			return;
-	}
-	if (sym->type == S_INT)
-		sprintf(str, "%d", val2);
-	else
-		sprintf(str, "0x%x", val2);
-	sym->curr.val = strdup(str);
-}
-
-static void sym_calc_visibility(struct symbol *sym)
-{
-	struct property *prop;
-	tristate tri;
-
-	/* any prompt visible? */
-	tri = no;
-	for_all_prompts(sym, prop) {
-		prop->visible.tri = expr_calc_value(prop->visible.expr);
-		tri = EXPR_OR(tri, prop->visible.tri);
-	}
-	if (tri == mod && (sym->type != S_TRISTATE || modules_val == no))
-		tri = yes;
-	if (sym->visible != tri) {
-		sym->visible = tri;
-		sym_set_changed(sym);
-	}
-	if (sym_is_choice_value(sym))
-		return;
-	/* defaulting to "yes" if no explicit "depends on" are given */
-	tri = yes;
-	if (sym->dir_dep.expr)
-		tri = expr_calc_value(sym->dir_dep.expr);
-	if (tri == mod)
-		tri = yes;
-	if (sym->dir_dep.tri != tri) {
-		sym->dir_dep.tri = tri;
-		sym_set_changed(sym);
-	}
-	tri = no;
-	if (sym->rev_dep.expr)
-		tri = expr_calc_value(sym->rev_dep.expr);
-	if (tri == mod && sym_get_type(sym) == S_BOOLEAN)
-		tri = yes;
-	if (sym->rev_dep.tri != tri) {
-		sym->rev_dep.tri = tri;
-		sym_set_changed(sym);
-	}
-}
-
-/*
- * Find the default symbol for a choice.
- * First try the default values for the choice symbol
- * Next locate the first visible choice value
- * Return NULL if none was found
- */
-struct symbol *sym_choice_default(struct symbol *sym)
-{
-	struct symbol *def_sym;
-	struct property *prop;
-	struct expr *e;
-
-	/* any of the defaults visible? */
-	for_all_defaults(sym, prop) {
-		prop->visible.tri = expr_calc_value(prop->visible.expr);
-		if (prop->visible.tri == no)
-			continue;
-		def_sym = prop_get_symbol(prop);
-		if (def_sym->visible != no)
-			return def_sym;
-	}
-
-	/* just get the first visible value */
-	prop = sym_get_choice_prop(sym);
-	expr_list_for_each_sym(prop->expr, e, def_sym)
-		if (def_sym->visible != no)
-			return def_sym;
-
-	/* failed to locate any defaults */
-	return NULL;
-}
-
-static struct symbol *sym_calc_choice(struct symbol *sym)
-{
-	struct symbol *def_sym;
-	struct property *prop;
-	struct expr *e;
-
-	/* first calculate all choice values' visibilities */
-	prop = sym_get_choice_prop(sym);
-	expr_list_for_each_sym(prop->expr, e, def_sym)
-		sym_calc_visibility(def_sym);
-
-	/* is the user choice visible? */
-	def_sym = sym->def[S_DEF_USER].val;
-	if (def_sym && def_sym->visible != no)
-		return def_sym;
-
-	def_sym = sym_choice_default(sym);
-
-	if (def_sym == NULL)
-		/* no choice? reset tristate value */
-		sym->curr.tri = no;
-
-	return def_sym;
-}
-
-void sym_calc_value(struct symbol *sym)
-{
-	struct symbol_value newval, oldval;
-	struct property *prop;
-	struct expr *e;
-
-	if (!sym)
-		return;
-
-	if (sym->flags & SYMBOL_VALID)
-		return;
-	sym->flags |= SYMBOL_VALID;
-
-	oldval = sym->curr;
-
-	switch (sym->type) {
-	case S_INT:
-	case S_HEX:
-	case S_STRING:
-		newval = symbol_empty.curr;
-		break;
-	case S_BOOLEAN:
-	case S_TRISTATE:
-		newval = symbol_no.curr;
-		break;
-	default:
-		sym->curr.val = sym->name;
-		sym->curr.tri = no;
-		return;
-	}
-	if (!sym_is_choice_value(sym))
-		sym->flags &= ~SYMBOL_WRITE;
-
-	sym_calc_visibility(sym);
-
-	/* set default if recursively called */
-	sym->curr = newval;
-
-	switch (sym_get_type(sym)) {
-	case S_BOOLEAN:
-	case S_TRISTATE:
-		if (sym_is_choice_value(sym) && sym->visible == yes) {
-			prop = sym_get_choice_prop(sym);
-			newval.tri = (prop_get_symbol(prop)->curr.val == sym) ? yes : no;
-		} else {
-			if (sym->visible != no) {
-				/* if the symbol is visible use the user value
-				 * if available, otherwise try the default value
-				 */
-				sym->flags |= SYMBOL_WRITE;
-				if (sym_has_value(sym)) {
-					newval.tri = EXPR_AND(sym->def[S_DEF_USER].tri,
-							      sym->visible);
-					goto calc_newval;
-				}
-			}
-			if (sym->rev_dep.tri != no)
-				sym->flags |= SYMBOL_WRITE;
-			if (!sym_is_choice(sym)) {
-				prop = sym_get_default_prop(sym);
-				if (prop) {
-					sym->flags |= SYMBOL_WRITE;
-					newval.tri = EXPR_AND(expr_calc_value(prop->expr),
-							      prop->visible.tri);
-				}
-			}
-		calc_newval:
-			if (sym->dir_dep.tri == no && sym->rev_dep.tri != no) {
-				struct expr *e;
-				e = expr_simplify_unmet_dep(sym->rev_dep.expr,
-				    sym->dir_dep.expr);
-				fprintf(stderr, "warning: (");
-				expr_fprint(e, stderr);
-				fprintf(stderr, ") selects %s which has unmet direct dependencies (",
-					sym->name);
-				expr_fprint(sym->dir_dep.expr, stderr);
-				fprintf(stderr, ")\n");
-				expr_free(e);
-			}
-			newval.tri = EXPR_OR(newval.tri, sym->rev_dep.tri);
-		}
-		if (newval.tri == mod && sym_get_type(sym) == S_BOOLEAN)
-			newval.tri = yes;
-		break;
-	case S_STRING:
-	case S_HEX:
-	case S_INT:
-		if (sym->visible != no) {
-			sym->flags |= SYMBOL_WRITE;
-			if (sym_has_value(sym)) {
-				newval.val = sym->def[S_DEF_USER].val;
-				break;
-			}
-		}
-		prop = sym_get_default_prop(sym);
-		if (prop) {
-			struct symbol *ds = prop_get_symbol(prop);
-			if (ds) {
-				sym->flags |= SYMBOL_WRITE;
-				sym_calc_value(ds);
-				newval.val = ds->curr.val;
-			}
-		}
-		break;
-	default:
-		;
-	}
-
-	sym->curr = newval;
-	if (sym_is_choice(sym) && newval.tri == yes)
-		sym->curr.val = sym_calc_choice(sym);
-	sym_validate_range(sym);
-
-	if (memcmp(&oldval, &sym->curr, sizeof(oldval))) {
-		sym_set_changed(sym);
-		if (modules_sym == sym) {
-			sym_set_all_changed();
-			modules_val = modules_sym->curr.tri;
-		}
-	}
-
-	if (sym_is_choice(sym)) {
-		struct symbol *choice_sym;
-
-		prop = sym_get_choice_prop(sym);
-		expr_list_for_each_sym(prop->expr, e, choice_sym) {
-			if ((sym->flags & SYMBOL_WRITE) &&
-			    choice_sym->visible != no)
-				choice_sym->flags |= SYMBOL_WRITE;
-			if (sym->flags & SYMBOL_CHANGED)
-				sym_set_changed(choice_sym);
-		}
-	}
-
-	if (sym->flags & SYMBOL_AUTO)
-		sym->flags &= ~SYMBOL_WRITE;
-}
-
-void sym_clear_all_valid(void)
-{
-	struct symbol *sym;
-	int i;
-
-	for_all_symbols(i, sym)
-		sym->flags &= ~SYMBOL_VALID;
-	sym_add_change_count(1);
-	if (modules_sym)
-		sym_calc_value(modules_sym);
-}
-
-void sym_set_changed(struct symbol *sym)
-{
-	struct property *prop;
-
-	sym->flags |= SYMBOL_CHANGED;
-	for (prop = sym->prop; prop; prop = prop->next) {
-		if (prop->menu)
-			prop->menu->flags |= MENU_CHANGED;
-	}
-}
-
-void sym_set_all_changed(void)
-{
-	struct symbol *sym;
-	int i;
-
-	for_all_symbols(i, sym)
-		sym_set_changed(sym);
-}
-
-bool sym_tristate_within_range(struct symbol *sym, tristate val)
-{
-	int type = sym_get_type(sym);
-
-	if (sym->visible == no)
-		return false;
-
-	if (type != S_BOOLEAN && type != S_TRISTATE)
-		return false;
-
-	if (type == S_BOOLEAN && val == mod)
-		return false;
-	if (sym->visible <= sym->rev_dep.tri)
-		return false;
-	if (sym_is_choice_value(sym) && sym->visible == yes)
-		return val == yes;
-	return val >= sym->rev_dep.tri && val <= sym->visible;
-}
-
-bool sym_set_tristate_value(struct symbol *sym, tristate val)
-{
-	tristate oldval = sym_get_tristate_value(sym);
-
-	if (oldval != val && !sym_tristate_within_range(sym, val))
-		return false;
-
-	if (!(sym->flags & SYMBOL_DEF_USER)) {
-		sym->flags |= SYMBOL_DEF_USER;
-		sym_set_changed(sym);
-	}
-	/*
-	 * setting a choice value also resets the new flag of the choice
-	 * symbol and all other choice values.
-	 */
-	if (sym_is_choice_value(sym) && val == yes) {
-		struct symbol *cs = prop_get_symbol(sym_get_choice_prop(sym));
-		struct property *prop;
-		struct expr *e;
-
-		cs->def[S_DEF_USER].val = sym;
-		cs->flags |= SYMBOL_DEF_USER;
-		prop = sym_get_choice_prop(cs);
-		for (e = prop->expr; e; e = e->left.expr) {
-			if (e->right.sym->visible != no)
-				e->right.sym->flags |= SYMBOL_DEF_USER;
-		}
-	}
-
-	sym->def[S_DEF_USER].tri = val;
-	if (oldval != val)
-		sym_clear_all_valid();
-
-	return true;
-}
-
-tristate sym_toggle_tristate_value(struct symbol *sym)
-{
-	tristate oldval, newval;
-
-	oldval = newval = sym_get_tristate_value(sym);
-	do {
-		switch (newval) {
-		case no:
-			newval = mod;
-			break;
-		case mod:
-			newval = yes;
-			break;
-		case yes:
-			newval = no;
-			break;
-		}
-		if (sym_set_tristate_value(sym, newval))
-			break;
-	} while (oldval != newval);
-	return newval;
-}
-
-bool sym_string_valid(struct symbol *sym, const char *str)
-{
-	signed char ch;
-
-	switch (sym->type) {
-	case S_STRING:
-		return true;
-	case S_INT:
-		ch = *str++;
-		if (ch == '-')
-			ch = *str++;
-		if (!isdigit(ch))
-			return false;
-		if (ch == '0' && *str != 0)
-			return false;
-		while ((ch = *str++)) {
-			if (!isdigit(ch))
-				return false;
-		}
-		return true;
-	case S_HEX:
-		if (str[0] == '0' && (str[1] == 'x' || str[1] == 'X'))
-			str += 2;
-		ch = *str++;
-		do {
-			if (!isxdigit(ch))
-				return false;
-		} while ((ch = *str++));
-		return true;
-	case S_BOOLEAN:
-	case S_TRISTATE:
-		switch (str[0]) {
-		case 'y': case 'Y':
-		case 'm': case 'M':
-		case 'n': case 'N':
-			return true;
-		}
-		return false;
-	default:
-		return false;
-	}
-}
-
-bool sym_string_within_range(struct symbol *sym, const char *str)
-{
-	struct property *prop;
-	int val;
-
-	switch (sym->type) {
-	case S_STRING:
-		return sym_string_valid(sym, str);
-	case S_INT:
-		if (!sym_string_valid(sym, str))
-			return false;
-		prop = sym_get_range_prop(sym);
-		if (!prop)
-			return true;
-		val = strtol(str, NULL, 10);
-		return val >= sym_get_range_val(prop->expr->left.sym, 10) &&
-		       val <= sym_get_range_val(prop->expr->right.sym, 10);
-	case S_HEX:
-		if (!sym_string_valid(sym, str))
-			return false;
-		prop = sym_get_range_prop(sym);
-		if (!prop)
-			return true;
-		val = strtol(str, NULL, 16);
-		return val >= sym_get_range_val(prop->expr->left.sym, 16) &&
-		       val <= sym_get_range_val(prop->expr->right.sym, 16);
-	case S_BOOLEAN:
-	case S_TRISTATE:
-		switch (str[0]) {
-		case 'y': case 'Y':
-			return sym_tristate_within_range(sym, yes);
-		case 'm': case 'M':
-			return sym_tristate_within_range(sym, mod);
-		case 'n': case 'N':
-			return sym_tristate_within_range(sym, no);
-		}
-		return false;
-	default:
-		return false;
-	}
-}
-
-bool sym_set_string_value(struct symbol *sym, const char *newval)
-{
-	const char *oldval;
-	char *val;
-	int size;
-
-	switch (sym->type) {
-	case S_BOOLEAN:
-	case S_TRISTATE:
-		switch (newval[0]) {
-		case 'y': case 'Y':
-			return sym_set_tristate_value(sym, yes);
-		case 'm': case 'M':
-			return sym_set_tristate_value(sym, mod);
-		case 'n': case 'N':
-			return sym_set_tristate_value(sym, no);
-		}
-		return false;
-	default:
-		;
-	}
-
-	if (!sym_string_within_range(sym, newval))
-		return false;
-
-	if (!(sym->flags & SYMBOL_DEF_USER)) {
-		sym->flags |= SYMBOL_DEF_USER;
-		sym_set_changed(sym);
-	}
-
-	oldval = sym->def[S_DEF_USER].val;
-	size = strlen(newval) + 1;
-	if (sym->type == S_HEX && (newval[0] != '0' || (newval[1] != 'x' && newval[1] != 'X'))) {
-		size += 2;
-		sym->def[S_DEF_USER].val = val = malloc(size);
-		*val++ = '0';
-		*val++ = 'x';
-	} else if (!oldval || strcmp(oldval, newval))
-		sym->def[S_DEF_USER].val = val = malloc(size);
-	else
-		return true;
-
-	strcpy(val, newval);
-	free((void *)oldval);
-	sym_clear_all_valid();
-
-	return true;
-}
-
-/*
- * Find the default value associated to a symbol.
- * For tristate symbol handle the modules=n case
- * in which case "m" becomes "y".
- * If the symbol does not have any default then fallback
- * to the fixed default values.
- */
-const char *sym_get_string_default(struct symbol *sym)
-{
-	struct property *prop;
-	struct symbol *ds;
-	const char *str;
-	tristate val;
-
-	sym_calc_visibility(sym);
-	sym_calc_value(modules_sym);
-	val = symbol_no.curr.tri;
-	str = symbol_empty.curr.val;
-
-	/* If symbol has a default value look it up */
-	prop = sym_get_default_prop(sym);
-	if (prop != NULL) {
-		switch (sym->type) {
-		case S_BOOLEAN:
-		case S_TRISTATE:
-			/* The visibility may limit the value from yes => mod */
-			val = EXPR_AND(expr_calc_value(prop->expr), prop->visible.tri);
-			break;
-		default:
-			/*
-			 * The following fails to handle the situation
-			 * where a default value is further limited by
-			 * the valid range.
-			 */
-			ds = prop_get_symbol(prop);
-			if (ds != NULL) {
-				sym_calc_value(ds);
-				str = (const char *)ds->curr.val;
-			}
-		}
-	}
-
-	/* Handle select statements */
-	val = EXPR_OR(val, sym->rev_dep.tri);
-
-	/* transpose mod to yes if modules are not enabled */
-	if (val == mod)
-		if (!sym_is_choice_value(sym) && modules_sym->curr.tri == no)
-			val = yes;
-
-	/* transpose mod to yes if type is bool */
-	if (sym->type == S_BOOLEAN && val == mod)
-		val = yes;
-
-	switch (sym->type) {
-	case S_BOOLEAN:
-	case S_TRISTATE:
-		switch (val) {
-		case no: return "n";
-		case mod: return "m";
-		case yes: return "y";
-		}
-	case S_INT:
-	case S_HEX:
-		return str;
-	case S_STRING:
-		return str;
-	case S_OTHER:
-	case S_UNKNOWN:
-		break;
-	}
-	return "";
-}
-
-const char *sym_get_string_value(struct symbol *sym)
-{
-	tristate val;
-
-	switch (sym->type) {
-	case S_BOOLEAN:
-	case S_TRISTATE:
-		val = sym_get_tristate_value(sym);
-		switch (val) {
-		case no:
-			return "n";
-		case mod:
-			return "m";
-		case yes:
-			return "y";
-		}
-		break;
-	default:
-		;
-	}
-	return (const char *)sym->curr.val;
-}
-
-bool sym_is_changable(struct symbol *sym)
-{
-	return sym->visible > sym->rev_dep.tri;
-}
-
-static unsigned strhash(const char *s)
-{
-	/* fnv32 hash */
-	unsigned hash = 2166136261U;
-	for (; *s; s++)
-		hash = (hash ^ *s) * 0x01000193;
-	return hash;
-}
-
-struct symbol *sym_lookup(const char *name, int flags)
-{
-	struct symbol *symbol;
-	char *new_name;
-	int hash;
-
-	if (name) {
-		if (name[0] && !name[1]) {
-			switch (name[0]) {
-			case 'y': return &symbol_yes;
-			case 'm': return &symbol_mod;
-			case 'n': return &symbol_no;
-			}
-		}
-		hash = strhash(name) % SYMBOL_HASHSIZE;
-
-		for (symbol = symbol_hash[hash]; symbol; symbol = symbol->next) {
-			if (symbol->name &&
-			    !strcmp(symbol->name, name) &&
-			    (flags ? symbol->flags & flags
-				   : !(symbol->flags & (SYMBOL_CONST|SYMBOL_CHOICE))))
-				return symbol;
-		}
-		new_name = strdup(name);
-	} else {
-		new_name = NULL;
-		hash = 0;
-	}
-
-	symbol = malloc(sizeof(*symbol));
-	memset(symbol, 0, sizeof(*symbol));
-	symbol->name = new_name;
-	symbol->type = S_UNKNOWN;
-	symbol->flags |= flags;
-
-	symbol->next = symbol_hash[hash];
-	symbol_hash[hash] = symbol;
-
-	return symbol;
-}
-
-struct symbol *sym_find(const char *name)
-{
-	struct symbol *symbol = NULL;
-	int hash = 0;
-
-	if (!name)
-		return NULL;
-
-	if (name[0] && !name[1]) {
-		switch (name[0]) {
-		case 'y': return &symbol_yes;
-		case 'm': return &symbol_mod;
-		case 'n': return &symbol_no;
-		}
-	}
-	hash = strhash(name) % SYMBOL_HASHSIZE;
-
-	for (symbol = symbol_hash[hash]; symbol; symbol = symbol->next) {
-		if (symbol->name &&
-		    !strcmp(symbol->name, name) &&
-		    !(symbol->flags & SYMBOL_CONST))
-				break;
-	}
-
-	return symbol;
-}
-
-/*
- * Expand symbol's names embedded in the string given in argument. Symbols'
- * name to be expanded shall be prefixed by a '$'. Unknown symbol expands to
- * the empty string.
- */
-const char *sym_expand_string_value(const char *in)
-{
-	const char *src;
-	char *res;
-	size_t reslen;
-
-	reslen = strlen(in) + 1;
-	res = malloc(reslen);
-	res[0] = '\0';
-
-	while ((src = strchr(in, '$'))) {
-		char *p, name[SYMBOL_MAXLENGTH];
-		const char *symval = "";
-		struct symbol *sym;
-		size_t newlen;
-
-		strncat(res, in, src - in);
-		src++;
-
-		p = name;
-		while (isalnum(*src) || *src == '_')
-			*p++ = *src++;
-		*p = '\0';
-
-		sym = sym_find(name);
-		if (sym != NULL) {
-			sym_calc_value(sym);
-			symval = sym_get_string_value(sym);
-		}
-
-		newlen = strlen(res) + strlen(symval) + strlen(src) + 1;
-		if (newlen > reslen) {
-			reslen = newlen;
-			res = realloc(res, reslen);
-		}
-
-		strcat(res, symval);
-		in = src;
-	}
-	strcat(res, in);
-
-	return res;
-}
-
-struct symbol **sym_re_search(const char *pattern)
-{
-	struct symbol *sym, **sym_arr = NULL;
-	int i, cnt, size;
-	regex_t re;
-
-	cnt = size = 0;
-	/* Skip if empty */
-	if (strlen(pattern) == 0)
-		return NULL;
-	if (regcomp(&re, pattern, REG_EXTENDED|REG_NOSUB|REG_ICASE))
-		return NULL;
-
-	for_all_symbols(i, sym) {
-		if (sym->flags & SYMBOL_CONST || !sym->name)
-			continue;
-		if (regexec(&re, sym->name, 0, NULL, 0))
-			continue;
-		if (cnt + 1 >= size) {
-			void *tmp = sym_arr;
-			size += 16;
-			sym_arr = realloc(sym_arr, size * sizeof(struct symbol *));
-			if (!sym_arr) {
-				free(tmp);
-				return NULL;
-			}
-		}
-		sym_calc_value(sym);
-		sym_arr[cnt++] = sym;
-	}
-	if (sym_arr)
-		sym_arr[cnt] = NULL;
-	regfree(&re);
-
-	return sym_arr;
-}
-
-/*
- * When we check for recursive dependencies we use a stack to save
- * current state so we can print out relevant info to user.
- * The entries are located on the call stack so no need to free memory.
- * Note inser() remove() must always match to properly clear the stack.
- */
-static struct dep_stack {
-	struct dep_stack *prev, *next;
-	struct symbol *sym;
-	struct property *prop;
-	struct expr *expr;
-} *check_top;
-
-static void dep_stack_insert(struct dep_stack *stack, struct symbol *sym)
-{
-	memset(stack, 0, sizeof(*stack));
-	if (check_top)
-		check_top->next = stack;
-	stack->prev = check_top;
-	stack->sym = sym;
-	check_top = stack;
-}
-
-static void dep_stack_remove(void)
-{
-	check_top = check_top->prev;
-	if (check_top)
-		check_top->next = NULL;
-}
-
-/*
- * Called when we have detected a recursive dependency.
- * check_top point to the top of the stact so we use
- * the ->prev pointer to locate the bottom of the stack.
- */
-static void sym_check_print_recursive(struct symbol *last_sym)
-{
-	struct dep_stack *stack;
-	struct symbol *sym, *next_sym;
-	struct menu *menu = NULL;
-	struct property *prop;
-	struct dep_stack cv_stack;
-
-	if (sym_is_choice_value(last_sym)) {
-		dep_stack_insert(&cv_stack, last_sym);
-		last_sym = prop_get_symbol(sym_get_choice_prop(last_sym));
-	}
-
-	for (stack = check_top; stack != NULL; stack = stack->prev)
-		if (stack->sym == last_sym)
-			break;
-	if (!stack) {
-		fprintf(stderr, "unexpected recursive dependency error\n");
-		return;
-	}
-
-	for (; stack; stack = stack->next) {
-		sym = stack->sym;
-		next_sym = stack->next ? stack->next->sym : last_sym;
-		prop = stack->prop;
-		if (prop == NULL)
-			prop = stack->sym->prop;
-
-		/* for choice values find the menu entry (used below) */
-		if (sym_is_choice(sym) || sym_is_choice_value(sym)) {
-			for (prop = sym->prop; prop; prop = prop->next) {
-				menu = prop->menu;
-				if (prop->menu)
-					break;
-			}
-		}
-		if (stack->sym == last_sym)
-			fprintf(stderr, "%s:%d:error: recursive dependency detected!\n",
-				prop->file->name, prop->lineno);
-		if (stack->expr) {
-			fprintf(stderr, "%s:%d:\tsymbol %s %s value contains %s\n",
-				prop->file->name, prop->lineno,
-				sym->name ? sym->name : "<choice>",
-				prop_get_type_name(prop->type),
-				next_sym->name ? next_sym->name : "<choice>");
-		} else if (stack->prop) {
-			fprintf(stderr, "%s:%d:\tsymbol %s depends on %s\n",
-				prop->file->name, prop->lineno,
-				sym->name ? sym->name : "<choice>",
-				next_sym->name ? next_sym->name : "<choice>");
-		} else if (sym_is_choice(sym)) {
-			fprintf(stderr, "%s:%d:\tchoice %s contains symbol %s\n",
-				menu->file->name, menu->lineno,
-				sym->name ? sym->name : "<choice>",
-				next_sym->name ? next_sym->name : "<choice>");
-		} else if (sym_is_choice_value(sym)) {
-			fprintf(stderr, "%s:%d:\tsymbol %s is part of choice %s\n",
-				menu->file->name, menu->lineno,
-				sym->name ? sym->name : "<choice>",
-				next_sym->name ? next_sym->name : "<choice>");
-		} else {
-			fprintf(stderr, "%s:%d:\tsymbol %s is selected by %s\n",
-				prop->file->name, prop->lineno,
-				sym->name ? sym->name : "<choice>",
-				next_sym->name ? next_sym->name : "<choice>");
-		}
-	}
-
-	if (check_top == &cv_stack)
-		dep_stack_remove();
-}
-
-static struct symbol *sym_check_expr_deps(struct expr *e)
-{
-	struct symbol *sym;
-
-	if (!e)
-		return NULL;
-	switch (e->type) {
-	case E_OR:
-	case E_AND:
-		sym = sym_check_expr_deps(e->left.expr);
-		if (sym)
-			return sym;
-		return sym_check_expr_deps(e->right.expr);
-	case E_NOT:
-		return sym_check_expr_deps(e->left.expr);
-	case E_EQUAL:
-	case E_UNEQUAL:
-		sym = sym_check_deps(e->left.sym);
-		if (sym)
-			return sym;
-		return sym_check_deps(e->right.sym);
-	case E_SYMBOL:
-		return sym_check_deps(e->left.sym);
-	default:
-		break;
-	}
-	printf("Oops! How to check %d?\n", e->type);
-	return NULL;
-}
-
-/* return NULL when dependencies are OK */
-static struct symbol *sym_check_sym_deps(struct symbol *sym)
-{
-	struct symbol *sym2;
-	struct property *prop;
-	struct dep_stack stack;
-
-	dep_stack_insert(&stack, sym);
-
-	sym2 = sym_check_expr_deps(sym->rev_dep.expr);
-	if (sym2)
-		goto out;
-
-	for (prop = sym->prop; prop; prop = prop->next) {
-		if (prop->type == P_CHOICE || prop->type == P_SELECT)
-			continue;
-		stack.prop = prop;
-		sym2 = sym_check_expr_deps(prop->visible.expr);
-		if (sym2)
-			break;
-		if (prop->type != P_DEFAULT || sym_is_choice(sym))
-			continue;
-		stack.expr = prop->expr;
-		sym2 = sym_check_expr_deps(prop->expr);
-		if (sym2)
-			break;
-		stack.expr = NULL;
-	}
-
-out:
-	dep_stack_remove();
-
-	return sym2;
-}
-
-static struct symbol *sym_check_choice_deps(struct symbol *choice)
-{
-	struct symbol *sym, *sym2;
-	struct property *prop;
-	struct expr *e;
-	struct dep_stack stack;
-
-	dep_stack_insert(&stack, choice);
-
-	prop = sym_get_choice_prop(choice);
-	expr_list_for_each_sym(prop->expr, e, sym)
-		sym->flags |= (SYMBOL_CHECK | SYMBOL_CHECKED);
-
-	choice->flags |= (SYMBOL_CHECK | SYMBOL_CHECKED);
-	sym2 = sym_check_sym_deps(choice);
-	choice->flags &= ~SYMBOL_CHECK;
-	if (sym2)
-		goto out;
-
-	expr_list_for_each_sym(prop->expr, e, sym) {
-		sym2 = sym_check_sym_deps(sym);
-		if (sym2)
-			break;
-	}
-out:
-	expr_list_for_each_sym(prop->expr, e, sym)
-		sym->flags &= ~SYMBOL_CHECK;
-
-	if (sym2 && sym_is_choice_value(sym2) &&
-	    prop_get_symbol(sym_get_choice_prop(sym2)) == choice)
-		sym2 = choice;
-
-	dep_stack_remove();
-
-	return sym2;
-}
-
-struct symbol *sym_check_deps(struct symbol *sym)
-{
-	struct symbol *sym2;
-	struct property *prop;
-
-	if (sym->flags & SYMBOL_CHECK) {
-		sym_check_print_recursive(sym);
-		return sym;
-	}
-	if (sym->flags & SYMBOL_CHECKED)
-		return NULL;
-
-	if (sym_is_choice_value(sym)) {
-		struct dep_stack stack;
-
-		/* for choice groups start the check with main choice symbol */
-		dep_stack_insert(&stack, sym);
-		prop = sym_get_choice_prop(sym);
-		sym2 = sym_check_deps(prop_get_symbol(prop));
-		dep_stack_remove();
-	} else if (sym_is_choice(sym)) {
-		sym2 = sym_check_choice_deps(sym);
-	} else {
-		sym->flags |= (SYMBOL_CHECK | SYMBOL_CHECKED);
-		sym2 = sym_check_sym_deps(sym);
-		sym->flags &= ~SYMBOL_CHECK;
-	}
-
-	if (sym2 && sym2 == sym)
-		sym2 = NULL;
-
-	return sym2;
-}
-
-struct property *prop_alloc(enum prop_type type, struct symbol *sym)
-{
-	struct property *prop;
-	struct property **propp;
-
-	prop = malloc(sizeof(*prop));
-	memset(prop, 0, sizeof(*prop));
-	prop->type = type;
-	prop->sym = sym;
-	prop->file = current_file;
-	prop->lineno = zconf_lineno();
-
-	/* append property to the prop list of symbol */
-	if (sym) {
-		for (propp = &sym->prop; *propp; propp = &(*propp)->next)
-			;
-		*propp = prop;
-	}
-
-	return prop;
-}
-
-struct symbol *prop_get_symbol(struct property *prop)
-{
-	if (prop->expr && (prop->expr->type == E_SYMBOL ||
-			   prop->expr->type == E_LIST))
-		return prop->expr->left.sym;
-	return NULL;
-}
-
-const char *prop_get_type_name(enum prop_type type)
-{
-	switch (type) {
-	case P_PROMPT:
-		return "prompt";
-	case P_ENV:
-		return "env";
-	case P_COMMENT:
-		return "comment";
-	case P_MENU:
-		return "menu";
-	case P_DEFAULT:
-		return "default";
-	case P_CHOICE:
-		return "choice";
-	case P_SELECT:
-		return "select";
-	case P_RANGE:
-		return "range";
-	case P_SYMBOL:
-		return "symbol";
-	case P_UNKNOWN:
-		break;
-	}
-	return "unknown";
-}
-
-static void prop_add_env(const char *env)
-{
-	struct symbol *sym, *sym2;
-	struct property *prop;
-	char *p;
-
-	sym = current_entry->sym;
-	sym->flags |= SYMBOL_AUTO;
-	for_all_properties(sym, prop, P_ENV) {
-		sym2 = prop_get_symbol(prop);
-		if (strcmp(sym2->name, env))
-			menu_warn(current_entry, "redefining environment symbol from %s",
-				  sym2->name);
-		return;
-	}
-
-	prop = prop_alloc(P_ENV, sym);
-	prop->expr = expr_alloc_symbol(sym_lookup(env, SYMBOL_CONST));
-
-	sym_env_list = expr_alloc_one(E_LIST, sym_env_list);
-	sym_env_list->right.sym = sym;
-
-	p = getenv(env);
-	if (p)
-		sym_add_default(sym, p);
-	else
-		menu_warn(current_entry, "environment variable %s undefined", env);
-}
diff --git a/package/config/util.c b/package/config/util.c
deleted file mode 100644
index f962cef31..000000000
--- a/package/config/util.c
+++ /dev/null
@@ -1,265 +0,0 @@
-/*
- * Copyright (C) 2002-2005 Roman Zippel <zippel@linux-m68k.org>
- * Copyright (C) 2002-2005 Sam Ravnborg <sam@ravnborg.org>
- *
- * Released under the terms of the GNU GPL v2.0.
- */
-
-#include <string.h>
-#include "lkc.h"
-
-/* file already present in list? If not add it */
-struct file *file_lookup(const char *name)
-{
-	struct file *file;
-	const char *file_name = sym_expand_string_value(name);
-
-	for (file = file_list; file; file = file->next) {
-		if (!strcmp(name, file->name)) {
-			free((void *)file_name);
-			return file;
-		}
-	}
-
-	file = malloc(sizeof(*file));
-	memset(file, 0, sizeof(*file));
-	file->name = file_name;
-	file->next = file_list;
-	file_list = file;
-	return file;
-}
-
-static char* br2_symbol_printer(const char * const in)
-{
-	ssize_t i, j, len = strlen(in);
-	char *ret;
-	if (len < 1)
-		return NULL;
-	ret = malloc(len+1);
-	if (!ret) {
-		printf("Out of memory!");
-		exit(1);
-	}
-	memset(ret, 0, len+1);
-	i = j = 0;
-	if (strncmp("BR2_", in, 4) == 0)
-		i += 4;
-	if (strncmp("PACKAGE_", in + i, 8) == 0)
-		i += 8;
-	else if (strncmp("TARGET_", in + i, 7) == 0)
-		i += 7;
-	while (i <= len)
-		ret[j++] = tolower(in[i++]);
-	return ret;
-}
-
-/* write dependencies of the individual config-symbols */
-static int write_make_deps(const char *name)
-{
-	char *str;
-	char dir[PATH_MAX+1], buf[PATH_MAX+1], buf2[PATH_MAX+1];
-	struct menu *menu;
-	struct symbol *sym;
-	struct property *prop, *p;
-	unsigned done;
-	const char * const name_tmp = "..make.deps.tmp";
-	FILE *out;
-	if (!name)
-		name = ".auto.deps";
-
-	strcpy(dir, conf_get_configname());
-	str = strrchr(dir, '/');
-	if (str)
-		str[1] = 0;
-	else
-		dir[0] = 0;
-
-	sprintf(buf, "%s%s", dir, name_tmp);
-	out = fopen(buf, "w");
-	if (!out)
-		return 1;
-	fprintf(out, "# ATTENTION! This does not handle 'depends', just 'select'! \n"
-		"# See package/config/util.c write_make_deps()\n#\n");
-	menu = &rootmenu;//rootmenu.list;
-	while (menu) {
-		sym = menu->sym;
-		if (!sym) {
-			if (!menu_is_visible(menu))
-				goto next;
-		} else if (!(sym->flags & SYMBOL_CHOICE)) {
-			sym_calc_value(sym);
-			if (sym->type == S_BOOLEAN
-			    && sym_get_tristate_value(sym) != no) {
-			    done = 0;
-			    for_all_prompts(sym, prop) {
-			        struct expr *e;
-//printf("\nname=%s\n", sym->name);
-			        for_all_properties(sym, p, P_SELECT) {
-				    e = p->expr;
-				    if (e && e->left.sym->name) {
-				        if (!done) {
-					    fprintf(out, "%s: $(BASE_TARGETS)", br2_symbol_printer(sym->name));
-					    done = 1;
-					}
-//printf("SELECTS %s\n",e->left.sym->name);
-					fprintf(out, " %s",br2_symbol_printer(e->left.sym->name));
-				    }
-				}
-				if (done)
-				    fprintf(out, "\n");
-#if 0
-				e = sym->rev_dep.expr;
-				if (e && e->type == E_SYMBOL
-					&& e->left.sym->name) {
-				    fprintf(out, "%s: %s", br2_symbol_printer(e->left.sym->name),
-						br2_symbol_printer(sym->name));
-printf("%s is Selected BY: %s", sym->name, e->left.sym->name);
-				}
-#endif
-			    }
-			}
-		}
-next:
-		if (menu->list) {
-			menu = menu->list;
-			continue;
-		}
-		if (menu->next)
-			menu = menu->next;
-		else while ((menu = menu->parent)) {
-			if (menu->next) {
-				menu = menu->next;
-				break;
-			}
-		}
-	}
-	fclose(out);
-	sprintf(buf2, "%s%s", dir, name);
-	rename(buf, buf2);
-	printf(_("#\n"
-		 "# make dependencies written to %s\n"
-		 "# ATTENTION buildroot devels!\n"
-		 "# See top of this file before playing with this auto-preprequisites!\n"
-		 "#\n"), name);
-	return 0;
-}
-
-/* write a dependency file as used by kbuild to track dependencies */
-int file_write_dep(const char *name)
-{
-	char *str;
-	char buf[PATH_MAX+1], buf2[PATH_MAX+1], dir[PATH_MAX+1];
-	struct symbol *sym, *env_sym;
-	struct expr *e;
-	struct file *file;
-	FILE *out;
-
-	if (!name)
-		name = ".kconfig.d";
-
-	strcpy(dir, conf_get_configname());
-	str = strrchr(dir, '/');
-	if (str)
-		str[1] = 0;
-	else
-		dir[0] = 0;
-
-	sprintf(buf, "%s..config.tmp", dir);
-	out = fopen(buf, "w");
-	if (!out)
-		return 1;
-	fprintf(out, "deps_config := \\\n");
-	for (file = file_list; file; file = file->next) {
-		if (file->next)
-			fprintf(out, "\t%s \\\n", file->name);
-		else
-			fprintf(out, "\t%s\n", file->name);
-	}
-	fprintf(out, "\n%s: \\\n"
-		     "\t$(deps_config)\n\n", conf_get_autoconfig_name());
-
-	expr_list_for_each_sym(sym_env_list, e, sym) {
-		struct property *prop;
-		const char *value;
-
-		prop = sym_get_env_prop(sym);
-		env_sym = prop_get_symbol(prop);
-		if (!env_sym)
-			continue;
-		value = getenv(env_sym->name);
-		if (!value)
-			value = "";
-		fprintf(out, "ifneq \"$(%s)\" \"%s\"\n", env_sym->name, value);
-		fprintf(out, "%s: FORCE\n", conf_get_autoconfig_name());
-		fprintf(out, "endif\n");
-	}
-
-	fprintf(out, "\n$(deps_config): ;\n");
-	fclose(out);
-	sprintf(buf2, "%s%s", dir, name);
-	rename(buf, buf2);
-	return write_make_deps(NULL);
-}
-
-
-/* Allocate initial growable string */
-struct gstr str_new(void)
-{
-	struct gstr gs;
-	gs.s = malloc(sizeof(char) * 64);
-	gs.len = 64;
-	gs.max_width = 0;
-	strcpy(gs.s, "\0");
-	return gs;
-}
-
-/* Allocate and assign growable string */
-struct gstr str_assign(const char *s)
-{
-	struct gstr gs;
-	gs.s = strdup(s);
-	gs.len = strlen(s) + 1;
-	gs.max_width = 0;
-	return gs;
-}
-
-/* Free storage for growable string */
-void str_free(struct gstr *gs)
-{
-	if (gs->s)
-		free(gs->s);
-	gs->s = NULL;
-	gs->len = 0;
-}
-
-/* Append to growable string */
-void str_append(struct gstr *gs, const char *s)
-{
-	size_t l;
-	if (s) {
-		l = strlen(gs->s) + strlen(s) + 1;
-		if (l > gs->len) {
-			gs->s   = realloc(gs->s, l);
-			gs->len = l;
-		}
-		strcat(gs->s, s);
-	}
-}
-
-/* Append printf formatted string to growable string */
-void str_printf(struct gstr *gs, const char *fmt, ...)
-{
-	va_list ap;
-	char s[10000]; /* big enough... */
-	va_start(ap, fmt);
-	vsnprintf(s, sizeof(s), fmt, ap);
-	str_append(gs, s);
-	va_end(ap);
-}
-
-/* Retrieve value of growable string */
-const char *str_get(struct gstr *gs)
-{
-	return gs->s;
-}
-
diff --git a/package/config/zconf.gperf b/package/config/zconf.gperf
deleted file mode 100644
index c9e690eb7..000000000
--- a/package/config/zconf.gperf
+++ /dev/null
@@ -1,47 +0,0 @@
-%language=ANSI-C
-%define hash-function-name kconf_id_hash
-%define lookup-function-name kconf_id_lookup
-%define string-pool-name kconf_id_strings
-%compare-strncmp
-%enum
-%pic
-%struct-type
-
-struct kconf_id;
-
-static struct kconf_id *kconf_id_lookup(register const char *str, register unsigned int len);
-
-%%
-mainmenu,	T_MAINMENU,	TF_COMMAND
-menu,		T_MENU,		TF_COMMAND
-endmenu,	T_ENDMENU,	TF_COMMAND
-source,		T_SOURCE,	TF_COMMAND
-choice,		T_CHOICE,	TF_COMMAND
-endchoice,	T_ENDCHOICE,	TF_COMMAND
-comment,	T_COMMENT,	TF_COMMAND
-config,		T_CONFIG,	TF_COMMAND
-menuconfig,	T_MENUCONFIG,	TF_COMMAND
-help,		T_HELP,		TF_COMMAND
-if,		T_IF,		TF_COMMAND|TF_PARAM
-endif,		T_ENDIF,	TF_COMMAND
-depends,	T_DEPENDS,	TF_COMMAND
-optional,	T_OPTIONAL,	TF_COMMAND
-default,	T_DEFAULT,	TF_COMMAND, S_UNKNOWN
-prompt,		T_PROMPT,	TF_COMMAND
-tristate,	T_TYPE,		TF_COMMAND, S_TRISTATE
-def_tristate,	T_DEFAULT,	TF_COMMAND, S_TRISTATE
-bool,		T_TYPE,		TF_COMMAND, S_BOOLEAN
-boolean,	T_TYPE,		TF_COMMAND, S_BOOLEAN
-def_bool,	T_DEFAULT,	TF_COMMAND, S_BOOLEAN
-int,		T_TYPE,		TF_COMMAND, S_INT
-hex,		T_TYPE,		TF_COMMAND, S_HEX
-string,		T_TYPE,		TF_COMMAND, S_STRING
-select,		T_SELECT,	TF_COMMAND
-range,		T_RANGE,	TF_COMMAND
-visible,	T_VISIBLE,	TF_COMMAND
-option,		T_OPTION,	TF_COMMAND
-on,		T_ON,		TF_PARAM
-modules,	T_OPT_MODULES,	TF_OPTION
-defconfig_list,	T_OPT_DEFCONFIG_LIST,TF_OPTION
-env,		T_OPT_ENV,	TF_OPTION
-%%
diff --git a/package/config/zconf.hash.c_shipped b/package/config/zconf.hash.c_shipped
deleted file mode 100644
index 4055d5de1..000000000
--- a/package/config/zconf.hash.c_shipped
+++ /dev/null
@@ -1,245 +0,0 @@
-/* ANSI-C code produced by gperf version 3.0.3 */
-/* Command-line: gperf  */
-/* Computed positions: -k'1,3' */
-
-#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
-      && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
-      && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
-      && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
-      && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
-      && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
-      && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
-      && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
-      && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
-      && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
-      && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
-      && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
-      && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
-      && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
-      && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
-      && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
-      && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
-      && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
-      && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
-      && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
-      && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
-      && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
-      && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
-/* The character set is not based on ISO-646.  */
-#error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
-#endif
-
-struct kconf_id;
-
-static struct kconf_id *kconf_id_lookup(register const char *str, register unsigned int len);
-/* maximum key range = 50, duplicates = 0 */
-
-#ifdef __GNUC__
-__inline
-#else
-#ifdef __cplusplus
-inline
-#endif
-#endif
-static unsigned int
-kconf_id_hash (register const char *str, register unsigned int len)
-{
-  static unsigned char asso_values[] =
-    {
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 40,  5,
-       0,  0,  5, 52,  0, 20, 52, 52, 10, 20,
-       5,  0, 35, 52,  0, 30,  0, 15,  0, 52,
-      15, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
-      52, 52, 52, 52, 52, 52
-    };
-  register int hval = len;
-
-  switch (hval)
-    {
-      default:
-        hval += asso_values[(unsigned char)str[2]];
-      /*FALLTHROUGH*/
-      case 2:
-      case 1:
-        hval += asso_values[(unsigned char)str[0]];
-        break;
-    }
-  return hval;
-}
-
-struct kconf_id_strings_t
-  {
-    char kconf_id_strings_str2[sizeof("on")];
-    char kconf_id_strings_str3[sizeof("env")];
-    char kconf_id_strings_str5[sizeof("endif")];
-    char kconf_id_strings_str6[sizeof("option")];
-    char kconf_id_strings_str7[sizeof("endmenu")];
-    char kconf_id_strings_str8[sizeof("optional")];
-    char kconf_id_strings_str9[sizeof("endchoice")];
-    char kconf_id_strings_str10[sizeof("range")];
-    char kconf_id_strings_str11[sizeof("choice")];
-    char kconf_id_strings_str12[sizeof("default")];
-    char kconf_id_strings_str13[sizeof("def_bool")];
-    char kconf_id_strings_str14[sizeof("help")];
-    char kconf_id_strings_str16[sizeof("config")];
-    char kconf_id_strings_str17[sizeof("def_tristate")];
-    char kconf_id_strings_str18[sizeof("hex")];
-    char kconf_id_strings_str19[sizeof("defconfig_list")];
-    char kconf_id_strings_str22[sizeof("if")];
-    char kconf_id_strings_str23[sizeof("int")];
-    char kconf_id_strings_str27[sizeof("modules")];
-    char kconf_id_strings_str28[sizeof("tristate")];
-    char kconf_id_strings_str29[sizeof("menu")];
-    char kconf_id_strings_str32[sizeof("comment")];
-    char kconf_id_strings_str35[sizeof("menuconfig")];
-    char kconf_id_strings_str36[sizeof("string")];
-    char kconf_id_strings_str37[sizeof("visible")];
-    char kconf_id_strings_str41[sizeof("prompt")];
-    char kconf_id_strings_str42[sizeof("depends")];
-    char kconf_id_strings_str44[sizeof("bool")];
-    char kconf_id_strings_str46[sizeof("select")];
-    char kconf_id_strings_str47[sizeof("boolean")];
-    char kconf_id_strings_str48[sizeof("mainmenu")];
-    char kconf_id_strings_str51[sizeof("source")];
-  };
-static struct kconf_id_strings_t kconf_id_strings_contents =
-  {
-    "on",
-    "env",
-    "endif",
-    "option",
-    "endmenu",
-    "optional",
-    "endchoice",
-    "range",
-    "choice",
-    "default",
-    "def_bool",
-    "help",
-    "config",
-    "def_tristate",
-    "hex",
-    "defconfig_list",
-    "if",
-    "int",
-    "modules",
-    "tristate",
-    "menu",
-    "comment",
-    "menuconfig",
-    "string",
-    "visible",
-    "prompt",
-    "depends",
-    "bool",
-    "select",
-    "boolean",
-    "mainmenu",
-    "source"
-  };
-#define kconf_id_strings ((const char *) &kconf_id_strings_contents)
-#ifdef __GNUC__
-__inline
-#ifdef __GNUC_STDC_INLINE__
-__attribute__ ((__gnu_inline__))
-#endif
-#endif
-struct kconf_id *
-kconf_id_lookup (register const char *str, register unsigned int len)
-{
-  enum
-    {
-      TOTAL_KEYWORDS = 32,
-      MIN_WORD_LENGTH = 2,
-      MAX_WORD_LENGTH = 14,
-      MIN_HASH_VALUE = 2,
-      MAX_HASH_VALUE = 51
-    };
-
-  static struct kconf_id wordlist[] =
-    {
-      {-1}, {-1},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str2,		T_ON,		TF_PARAM},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str3,		T_OPT_ENV,	TF_OPTION},
-      {-1},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str5,		T_ENDIF,	TF_COMMAND},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str6,		T_OPTION,	TF_COMMAND},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str7,	T_ENDMENU,	TF_COMMAND},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str8,	T_OPTIONAL,	TF_COMMAND},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str9,	T_ENDCHOICE,	TF_COMMAND},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str10,		T_RANGE,	TF_COMMAND},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str11,		T_CHOICE,	TF_COMMAND},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str12,	T_DEFAULT,	TF_COMMAND, S_UNKNOWN},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str13,	T_DEFAULT,	TF_COMMAND, S_BOOLEAN},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str14,		T_HELP,		TF_COMMAND},
-      {-1},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str16,		T_CONFIG,	TF_COMMAND},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str17,	T_DEFAULT,	TF_COMMAND, S_TRISTATE},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str18,		T_TYPE,		TF_COMMAND, S_HEX},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str19,	T_OPT_DEFCONFIG_LIST,TF_OPTION},
-      {-1}, {-1},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str22,		T_IF,		TF_COMMAND|TF_PARAM},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str23,		T_TYPE,		TF_COMMAND, S_INT},
-      {-1}, {-1}, {-1},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str27,	T_OPT_MODULES,	TF_OPTION},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str28,	T_TYPE,		TF_COMMAND, S_TRISTATE},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str29,		T_MENU,		TF_COMMAND},
-      {-1}, {-1},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str32,	T_COMMENT,	TF_COMMAND},
-      {-1}, {-1},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str35,	T_MENUCONFIG,	TF_COMMAND},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str36,		T_TYPE,		TF_COMMAND, S_STRING},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str37,	T_VISIBLE,	TF_COMMAND},
-      {-1}, {-1}, {-1},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str41,		T_PROMPT,	TF_COMMAND},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str42,	T_DEPENDS,	TF_COMMAND},
-      {-1},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str44,		T_TYPE,		TF_COMMAND, S_BOOLEAN},
-      {-1},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str46,		T_SELECT,	TF_COMMAND},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str47,	T_TYPE,		TF_COMMAND, S_BOOLEAN},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str48,	T_MAINMENU,	TF_COMMAND},
-      {-1}, {-1},
-      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str51,		T_SOURCE,	TF_COMMAND}
-    };
-
-  if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
-    {
-      register int key = kconf_id_hash (str, len);
-
-      if (key <= MAX_HASH_VALUE && key >= 0)
-        {
-          register int o = wordlist[key].name;
-          if (o >= 0)
-            {
-              register const char *s = o + kconf_id_strings;
-
-              if (*str == *s && !strncmp (str + 1, s + 1, len - 1) && s[len] == '\0')
-                return &wordlist[key];
-            }
-        }
-    }
-  return 0;
-}
-
diff --git a/package/config/zconf.l b/package/config/zconf.l
deleted file mode 100644
index 3dbaec185..000000000
--- a/package/config/zconf.l
+++ /dev/null
@@ -1,360 +0,0 @@
-%option backup nostdinit noyywrap never-interactive full ecs
-%option 8bit backup nodefault perf-report perf-report
-%option noinput
-%x COMMAND HELP STRING PARAM
-%{
-/*
- * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
- */
-
-#include <limits.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#define LKC_DIRECT_LINK
-#include "lkc.h"
-
-#define START_STRSIZE	16
-
-static struct {
-	struct file *file;
-	int lineno;
-} current_pos;
-
-static char *text;
-static int text_size, text_asize;
-
-struct buffer {
-        struct buffer *parent;
-        YY_BUFFER_STATE state;
-};
-
-struct buffer *current_buf;
-
-static int last_ts, first_ts;
-
-static void zconf_endhelp(void);
-static void zconf_endfile(void);
-
-static void new_string(void)
-{
-	text = malloc(START_STRSIZE);
-	text_asize = START_STRSIZE;
-	text_size = 0;
-	*text = 0;
-}
-
-static void append_string(const char *str, int size)
-{
-	int new_size = text_size + size + 1;
-	if (new_size > text_asize) {
-		new_size += START_STRSIZE - 1;
-		new_size &= -START_STRSIZE;
-		text = realloc(text, new_size);
-		text_asize = new_size;
-	}
-	memcpy(text + text_size, str, size);
-	text_size += size;
-	text[text_size] = 0;
-}
-
-static void alloc_string(const char *str, int size)
-{
-	text = malloc(size + 1);
-	memcpy(text, str, size);
-	text[size] = 0;
-}
-%}
-
-ws	[ \n\t]
-n	[A-Za-z0-9_]
-
-%%
-	int str = 0;
-	int ts, i;
-
-[ \t]*#.*\n	|
-[ \t]*\n	{
-	current_file->lineno++;
-	return T_EOL;
-}
-[ \t]*#.*
-
-
-[ \t]+	{
-	BEGIN(COMMAND);
-}
-
-.	{
-	unput(yytext[0]);
-	BEGIN(COMMAND);
-}
-
-
-<COMMAND>{
-	{n}+	{
-		struct kconf_id *id = kconf_id_lookup(yytext, yyleng);
-		BEGIN(PARAM);
-		current_pos.file = current_file;
-		current_pos.lineno = current_file->lineno;
-		if (id && id->flags & TF_COMMAND) {
-			zconflval.id = id;
-			return id->token;
-		}
-		alloc_string(yytext, yyleng);
-		zconflval.string = text;
-		return T_WORD;
-	}
-	.
-	\n	{
-		BEGIN(INITIAL);
-		current_file->lineno++;
-		return T_EOL;
-	}
-}
-
-<PARAM>{
-	"&&"	return T_AND;
-	"||"	return T_OR;
-	"("	return T_OPEN_PAREN;
-	")"	return T_CLOSE_PAREN;
-	"!"	return T_NOT;
-	"="	return T_EQUAL;
-	"!="	return T_UNEQUAL;
-	\"|\'	{
-		str = yytext[0];
-		new_string();
-		BEGIN(STRING);
-	}
-	\n	BEGIN(INITIAL); current_file->lineno++; return T_EOL;
-	---	/* ignore */
-	({n}|[-/.])+	{
-		struct kconf_id *id = kconf_id_lookup(yytext, yyleng);
-		if (id && id->flags & TF_PARAM) {
-			zconflval.id = id;
-			return id->token;
-		}
-		alloc_string(yytext, yyleng);
-		zconflval.string = text;
-		return T_WORD;
-	}
-	#.*	/* comment */
-	\\\n	current_file->lineno++;
-	.
-	<<EOF>> {
-		BEGIN(INITIAL);
-	}
-}
-
-<STRING>{
-	[^'"\\\n]+/\n	{
-		append_string(yytext, yyleng);
-		zconflval.string = text;
-		return T_WORD_QUOTE;
-	}
-	[^'"\\\n]+	{
-		append_string(yytext, yyleng);
-	}
-	\\.?/\n	{
-		append_string(yytext + 1, yyleng - 1);
-		zconflval.string = text;
-		return T_WORD_QUOTE;
-	}
-	\\.?	{
-		append_string(yytext + 1, yyleng - 1);
-	}
-	\'|\"	{
-		if (str == yytext[0]) {
-			BEGIN(PARAM);
-			zconflval.string = text;
-			return T_WORD_QUOTE;
-		} else
-			append_string(yytext, 1);
-	}
-	\n	{
-		printf("%s:%d:warning: multi-line strings not supported\n", zconf_curname(), zconf_lineno());
-		current_file->lineno++;
-		BEGIN(INITIAL);
-		return T_EOL;
-	}
-	<<EOF>>	{
-		BEGIN(INITIAL);
-	}
-}
-
-<HELP>{
-	[ \t]+	{
-		ts = 0;
-		for (i = 0; i < yyleng; i++) {
-			if (yytext[i] == '\t')
-				ts = (ts & ~7) + 8;
-			else
-				ts++;
-		}
-		last_ts = ts;
-		if (first_ts) {
-			if (ts < first_ts) {
-				zconf_endhelp();
-				return T_HELPTEXT;
-			}
-			ts -= first_ts;
-			while (ts > 8) {
-				append_string("        ", 8);
-				ts -= 8;
-			}
-			append_string("        ", ts);
-		}
-	}
-	[ \t]*\n/[^ \t\n] {
-		current_file->lineno++;
-		zconf_endhelp();
-		return T_HELPTEXT;
-	}
-	[ \t]*\n	{
-		current_file->lineno++;
-		append_string("\n", 1);
-	}
-	[^ \t\n].* {
-		while (yyleng) {
-			if ((yytext[yyleng-1] != ' ') && (yytext[yyleng-1] != '\t'))
-				break;
-			yyleng--;
-		}
-		append_string(yytext, yyleng);
-		if (!first_ts)
-			first_ts = last_ts;
-	}
-	<<EOF>>	{
-		zconf_endhelp();
-		return T_HELPTEXT;
-	}
-}
-
-<<EOF>>	{
-	if (current_file) {
-		zconf_endfile();
-		return T_EOL;
-	}
-	fclose(yyin);
-	yyterminate();
-}
-
-%%
-void zconf_starthelp(void)
-{
-	new_string();
-	last_ts = first_ts = 0;
-	BEGIN(HELP);
-}
-
-static void zconf_endhelp(void)
-{
-	zconflval.string = text;
-	BEGIN(INITIAL);
-}
-
-
-/*
- * Try to open specified file with following names:
- * ./name
- * $(srctree)/name
- * The latter is used when srctree is separate from objtree
- * when compiling the kernel.
- * Return NULL if file is not found.
- */
-FILE *zconf_fopen(const char *name)
-{
-	char *env, fullname[PATH_MAX+1];
-	FILE *f;
-
-	f = fopen(name, "r");
-	if (!f && name != NULL && name[0] != '/') {
-		env = getenv(SRCTREE);
-		if (env) {
-			sprintf(fullname, "%s/%s", env, name);
-			f = fopen(fullname, "r");
-		}
-	}
-	return f;
-}
-
-void zconf_initscan(const char *name)
-{
-	yyin = zconf_fopen(name);
-	if (!yyin) {
-		printf("can't find file %s\n", name);
-		exit(1);
-	}
-
-	current_buf = malloc(sizeof(*current_buf));
-	memset(current_buf, 0, sizeof(*current_buf));
-
-	current_file = file_lookup(name);
-	current_file->lineno = 1;
-	current_file->flags = FILE_BUSY;
-}
-
-void zconf_nextfile(const char *name)
-{
-	struct file *file = file_lookup(name);
-	struct buffer *buf = malloc(sizeof(*buf));
-	memset(buf, 0, sizeof(*buf));
-
-	current_buf->state = YY_CURRENT_BUFFER;
-	yyin = zconf_fopen(file->name);
-	if (!yyin) {
-		printf("%s:%d: can't open file \"%s\"\n",
-		    zconf_curname(), zconf_lineno(), file->name);
-		exit(1);
-	}
-	yy_switch_to_buffer(yy_create_buffer(yyin, YY_BUF_SIZE));
-	buf->parent = current_buf;
-	current_buf = buf;
-
-	if (file->flags & FILE_BUSY) {
-		printf("%s:%d: do not source '%s' from itself\n",
-		       zconf_curname(), zconf_lineno(), name);
-		exit(1);
-	}
-	if (file->flags & FILE_SCANNED) {
-		printf("%s:%d: file '%s' is already sourced from '%s'\n",
-		       zconf_curname(), zconf_lineno(), name,
-		       file->parent->name);
-		exit(1);
-	}
-	file->flags |= FILE_BUSY;
-	file->lineno = 1;
-	file->parent = current_file;
-	current_file = file;
-}
-
-static void zconf_endfile(void)
-{
-	struct buffer *parent;
-
-	current_file->flags |= FILE_SCANNED;
-	current_file->flags &= ~FILE_BUSY;
-	current_file = current_file->parent;
-
-	parent = current_buf->parent;
-	if (parent) {
-		fclose(yyin);
-		yy_delete_buffer(YY_CURRENT_BUFFER);
-		yy_switch_to_buffer(parent->state);
-	}
-	free(current_buf);
-	current_buf = parent;
-}
-
-int zconf_lineno(void)
-{
-	return current_pos.lineno;
-}
-
-const char *zconf_curname(void)
-{
-	return current_pos.file ? current_pos.file->name : "<none>";
-}
diff --git a/package/config/zconf.tab.c_shipped b/package/config/zconf.tab.c_shipped
deleted file mode 100644
index c27391d42..000000000
--- a/package/config/zconf.tab.c_shipped
+++ /dev/null
@@ -1,2505 +0,0 @@
-
-/* A Bison parser, made by GNU Bison 2.4.1.  */
-
-/* Skeleton implementation for Bison's Yacc-like parsers in C
-   
-      Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
-   Free Software Foundation, Inc.
-   
-   This program is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-   
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-   
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
-
-/* As a special exception, you may create a larger work that contains
-   part or all of the Bison parser skeleton and distribute that work
-   under terms of your choice, so long as that work isn't itself a
-   parser generator using the skeleton or a modified version thereof
-   as a parser skeleton.  Alternatively, if you modify or redistribute
-   the parser skeleton itself, you may (at your option) remove this
-   special exception, which will cause the skeleton and the resulting
-   Bison output files to be licensed under the GNU General Public
-   License without this special exception.
-   
-   This special exception was added by the Free Software Foundation in
-   version 2.2 of Bison.  */
-
-/* C LALR(1) parser skeleton written by Richard Stallman, by
-   simplifying the original so-called "semantic" parser.  */
-
-/* All symbols defined below should begin with yy or YY, to avoid
-   infringing on user name space.  This should be done even for local
-   variables, as they might otherwise be expanded by user macros.
-   There are some unavoidable exceptions within include files to
-   define necessary library symbols; they are noted "INFRINGES ON
-   USER NAME SPACE" below.  */
-
-/* Identify Bison output.  */
-#define YYBISON 1
-
-/* Bison version.  */
-#define YYBISON_VERSION "2.4.1"
-
-/* Skeleton name.  */
-#define YYSKELETON_NAME "yacc.c"
-
-/* Pure parsers.  */
-#define YYPURE 0
-
-/* Push parsers.  */
-#define YYPUSH 0
-
-/* Pull parsers.  */
-#define YYPULL 1
-
-/* Using locations.  */
-#define YYLSP_NEEDED 0
-
-/* Substitute the variable and function names.  */
-#define yyparse         zconfparse
-#define yylex           zconflex
-#define yyerror         zconferror
-#define yylval          zconflval
-#define yychar          zconfchar
-#define yydebug         zconfdebug
-#define yynerrs         zconfnerrs
-
-
-/* Copy the first part of user declarations.  */
-
-
-/*
- * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
- */
-
-#include <ctype.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdbool.h>
-
-#define LKC_DIRECT_LINK
-#include "lkc.h"
-
-#define printd(mask, fmt...) if (cdebug & (mask)) printf(fmt)
-
-#define PRINTD		0x0001
-#define DEBUG_PARSE	0x0002
-
-int cdebug = PRINTD;
-
-extern int zconflex(void);
-static void zconfprint(const char *err, ...);
-static void zconf_error(const char *err, ...);
-static void zconferror(const char *err);
-static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken);
-
-struct symbol *symbol_hash[SYMBOL_HASHSIZE];
-
-static struct menu *current_menu, *current_entry;
-
-#define YYDEBUG 0
-#if YYDEBUG
-#define YYERROR_VERBOSE
-#endif
-
-
-
-/* Enabling traces.  */
-#ifndef YYDEBUG
-# define YYDEBUG 0
-#endif
-
-/* Enabling verbose error messages.  */
-#ifdef YYERROR_VERBOSE
-# undef YYERROR_VERBOSE
-# define YYERROR_VERBOSE 1
-#else
-# define YYERROR_VERBOSE 0
-#endif
-
-/* Enabling the token table.  */
-#ifndef YYTOKEN_TABLE
-# define YYTOKEN_TABLE 0
-#endif
-
-
-/* Tokens.  */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
-   /* Put the tokens into the symbol table, so that GDB and other debuggers
-      know about them.  */
-   enum yytokentype {
-     T_MAINMENU = 258,
-     T_MENU = 259,
-     T_ENDMENU = 260,
-     T_SOURCE = 261,
-     T_CHOICE = 262,
-     T_ENDCHOICE = 263,
-     T_COMMENT = 264,
-     T_CONFIG = 265,
-     T_MENUCONFIG = 266,
-     T_HELP = 267,
-     T_HELPTEXT = 268,
-     T_IF = 269,
-     T_ENDIF = 270,
-     T_DEPENDS = 271,
-     T_OPTIONAL = 272,
-     T_PROMPT = 273,
-     T_TYPE = 274,
-     T_DEFAULT = 275,
-     T_SELECT = 276,
-     T_RANGE = 277,
-     T_VISIBLE = 278,
-     T_OPTION = 279,
-     T_ON = 280,
-     T_WORD = 281,
-     T_WORD_QUOTE = 282,
-     T_UNEQUAL = 283,
-     T_CLOSE_PAREN = 284,
-     T_OPEN_PAREN = 285,
-     T_EOL = 286,
-     T_OR = 287,
-     T_AND = 288,
-     T_EQUAL = 289,
-     T_NOT = 290
-   };
-#endif
-
-
-
-#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-typedef union YYSTYPE
-{
-
-
-	char *string;
-	struct file *file;
-	struct symbol *symbol;
-	struct expr *expr;
-	struct menu *menu;
-	struct kconf_id *id;
-
-
-
-} YYSTYPE;
-# define YYSTYPE_IS_TRIVIAL 1
-# define yystype YYSTYPE /* obsolescent; will be withdrawn */
-# define YYSTYPE_IS_DECLARED 1
-#endif
-
-
-/* Copy the second part of user declarations.  */
-
-
-/* Include zconf.hash.c here so it can see the token constants. */
-#include "zconf.hash.c"
-
-
-
-#ifdef short
-# undef short
-#endif
-
-#ifdef YYTYPE_UINT8
-typedef YYTYPE_UINT8 yytype_uint8;
-#else
-typedef unsigned char yytype_uint8;
-#endif
-
-#ifdef YYTYPE_INT8
-typedef YYTYPE_INT8 yytype_int8;
-#elif (defined __STDC__ || defined __C99__FUNC__ \
-     || defined __cplusplus || defined _MSC_VER)
-typedef signed char yytype_int8;
-#else
-typedef short int yytype_int8;
-#endif
-
-#ifdef YYTYPE_UINT16
-typedef YYTYPE_UINT16 yytype_uint16;
-#else
-typedef unsigned short int yytype_uint16;
-#endif
-
-#ifdef YYTYPE_INT16
-typedef YYTYPE_INT16 yytype_int16;
-#else
-typedef short int yytype_int16;
-#endif
-
-#ifndef YYSIZE_T
-# ifdef __SIZE_TYPE__
-#  define YYSIZE_T __SIZE_TYPE__
-# elif defined size_t
-#  define YYSIZE_T size_t
-# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
-     || defined __cplusplus || defined _MSC_VER)
-#  include <stddef.h> /* INFRINGES ON USER NAME SPACE */
-#  define YYSIZE_T size_t
-# else
-#  define YYSIZE_T unsigned int
-# endif
-#endif
-
-#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
-
-#ifndef YY_
-# if YYENABLE_NLS
-#  if ENABLE_NLS
-#   include <libintl.h> /* INFRINGES ON USER NAME SPACE */
-#   define YY_(msgid) dgettext ("bison-runtime", msgid)
-#  endif
-# endif
-# ifndef YY_
-#  define YY_(msgid) msgid
-# endif
-#endif
-
-/* Suppress unused-variable warnings by "using" E.  */
-#if ! defined lint || defined __GNUC__
-# define YYUSE(e) ((void) (e))
-#else
-# define YYUSE(e) /* empty */
-#endif
-
-/* Identity function, used to suppress warnings about constant conditions.  */
-#ifndef lint
-# define YYID(n) (n)
-#else
-#if (defined __STDC__ || defined __C99__FUNC__ \
-     || defined __cplusplus || defined _MSC_VER)
-static int
-YYID (int yyi)
-#else
-static int
-YYID (yyi)
-    int yyi;
-#endif
-{
-  return yyi;
-}
-#endif
-
-#if ! defined yyoverflow || YYERROR_VERBOSE
-
-/* The parser invokes alloca or malloc; define the necessary symbols.  */
-
-# ifdef YYSTACK_USE_ALLOCA
-#  if YYSTACK_USE_ALLOCA
-#   ifdef __GNUC__
-#    define YYSTACK_ALLOC __builtin_alloca
-#   elif defined __BUILTIN_VA_ARG_INCR
-#    include <alloca.h> /* INFRINGES ON USER NAME SPACE */
-#   elif defined _AIX
-#    define YYSTACK_ALLOC __alloca
-#   elif defined _MSC_VER
-#    include <malloc.h> /* INFRINGES ON USER NAME SPACE */
-#    define alloca _alloca
-#   else
-#    define YYSTACK_ALLOC alloca
-#    if ! defined _ALLOCA_H && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
-     || defined __cplusplus || defined _MSC_VER)
-#     include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
-#     ifndef _STDLIB_H
-#      define _STDLIB_H 1
-#     endif
-#    endif
-#   endif
-#  endif
-# endif
-
-# ifdef YYSTACK_ALLOC
-   /* Pacify GCC's `empty if-body' warning.  */
-#  define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
-#  ifndef YYSTACK_ALLOC_MAXIMUM
-    /* The OS might guarantee only one guard page at the bottom of the stack,
-       and a page size can be as small as 4096 bytes.  So we cannot safely
-       invoke alloca (N) if N exceeds 4096.  Use a slightly smaller number
-       to allow for a few compiler-allocated temporary stack slots.  */
-#   define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
-#  endif
-# else
-#  define YYSTACK_ALLOC YYMALLOC
-#  define YYSTACK_FREE YYFREE
-#  ifndef YYSTACK_ALLOC_MAXIMUM
-#   define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
-#  endif
-#  if (defined __cplusplus && ! defined _STDLIB_H \
-       && ! ((defined YYMALLOC || defined malloc) \
-	     && (defined YYFREE || defined free)))
-#   include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
-#   ifndef _STDLIB_H
-#    define _STDLIB_H 1
-#   endif
-#  endif
-#  ifndef YYMALLOC
-#   define YYMALLOC malloc
-#   if ! defined malloc && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
-     || defined __cplusplus || defined _MSC_VER)
-void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
-#   endif
-#  endif
-#  ifndef YYFREE
-#   define YYFREE free
-#   if ! defined free && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
-     || defined __cplusplus || defined _MSC_VER)
-void free (void *); /* INFRINGES ON USER NAME SPACE */
-#   endif
-#  endif
-# endif
-#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
-
-
-#if (! defined yyoverflow \
-     && (! defined __cplusplus \
-	 || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
-
-/* A type that is properly aligned for any stack member.  */
-union yyalloc
-{
-  yytype_int16 yyss_alloc;
-  YYSTYPE yyvs_alloc;
-};
-
-/* The size of the maximum gap between one aligned stack and the next.  */
-# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
-
-/* The size of an array large to enough to hold all stacks, each with
-   N elements.  */
-# define YYSTACK_BYTES(N) \
-     ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
-      + YYSTACK_GAP_MAXIMUM)
-
-/* Copy COUNT objects from FROM to TO.  The source and destination do
-   not overlap.  */
-# ifndef YYCOPY
-#  if defined __GNUC__ && 1 < __GNUC__
-#   define YYCOPY(To, From, Count) \
-      __builtin_memcpy (To, From, (Count) * sizeof (*(From)))
-#  else
-#   define YYCOPY(To, From, Count)		\
-      do					\
-	{					\
-	  YYSIZE_T yyi;				\
-	  for (yyi = 0; yyi < (Count); yyi++)	\
-	    (To)[yyi] = (From)[yyi];		\
-	}					\
-      while (YYID (0))
-#  endif
-# endif
-
-/* Relocate STACK from its old location to the new one.  The
-   local variables YYSIZE and YYSTACKSIZE give the old and new number of
-   elements in the stack, and YYPTR gives the new location of the
-   stack.  Advance YYPTR to a properly aligned location for the next
-   stack.  */
-# define YYSTACK_RELOCATE(Stack_alloc, Stack)				\
-    do									\
-      {									\
-	YYSIZE_T yynewbytes;						\
-	YYCOPY (&yyptr->Stack_alloc, Stack, yysize);			\
-	Stack = &yyptr->Stack_alloc;					\
-	yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
-	yyptr += yynewbytes / sizeof (*yyptr);				\
-      }									\
-    while (YYID (0))
-
-#endif
-
-/* YYFINAL -- State number of the termination state.  */
-#define YYFINAL  11
-/* YYLAST -- Last index in YYTABLE.  */
-#define YYLAST   290
-
-/* YYNTOKENS -- Number of terminals.  */
-#define YYNTOKENS  36
-/* YYNNTS -- Number of nonterminals.  */
-#define YYNNTS  50
-/* YYNRULES -- Number of rules.  */
-#define YYNRULES  118
-/* YYNRULES -- Number of states.  */
-#define YYNSTATES  191
-
-/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX.  */
-#define YYUNDEFTOK  2
-#define YYMAXUTOK   290
-
-#define YYTRANSLATE(YYX)						\
-  ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
-
-/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX.  */
-static const yytype_uint8 yytranslate[] =
-{
-       0,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     1,     2,     3,     4,
-       5,     6,     7,     8,     9,    10,    11,    12,    13,    14,
-      15,    16,    17,    18,    19,    20,    21,    22,    23,    24,
-      25,    26,    27,    28,    29,    30,    31,    32,    33,    34,
-      35
-};
-
-#if YYDEBUG
-/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
-   YYRHS.  */
-static const yytype_uint16 yyprhs[] =
-{
-       0,     0,     3,     6,     8,    11,    13,    14,    17,    20,
-      23,    26,    31,    36,    40,    42,    44,    46,    48,    50,
-      52,    54,    56,    58,    60,    62,    64,    66,    68,    72,
-      75,    79,    82,    86,    89,    90,    93,    96,    99,   102,
-     105,   108,   112,   117,   122,   127,   133,   137,   138,   142,
-     143,   146,   150,   153,   155,   159,   160,   163,   166,   169,
-     172,   175,   180,   184,   187,   192,   193,   196,   200,   202,
-     206,   207,   210,   213,   216,   220,   224,   228,   230,   234,
-     235,   238,   241,   244,   248,   252,   255,   258,   261,   262,
-     265,   268,   271,   276,   277,   280,   283,   286,   287,   290,
-     292,   294,   297,   300,   303,   305,   308,   309,   312,   314,
-     318,   322,   326,   329,   333,   337,   339,   341,   342
-};
-
-/* YYRHS -- A `-1'-separated list of the rules' RHS.  */
-static const yytype_int8 yyrhs[] =
-{
-      37,     0,    -1,    81,    38,    -1,    38,    -1,    63,    39,
-      -1,    39,    -1,    -1,    39,    41,    -1,    39,    55,    -1,
-      39,    67,    -1,    39,    80,    -1,    39,    26,     1,    31,
-      -1,    39,    40,     1,    31,    -1,    39,     1,    31,    -1,
-      16,    -1,    18,    -1,    19,    -1,    21,    -1,    17,    -1,
-      22,    -1,    20,    -1,    23,    -1,    31,    -1,    61,    -1,
-      71,    -1,    44,    -1,    46,    -1,    69,    -1,    26,     1,
-      31,    -1,     1,    31,    -1,    10,    26,    31,    -1,    43,
-      47,    -1,    11,    26,    31,    -1,    45,    47,    -1,    -1,
-      47,    48,    -1,    47,    49,    -1,    47,    75,    -1,    47,
-      73,    -1,    47,    42,    -1,    47,    31,    -1,    19,    78,
-      31,    -1,    18,    79,    82,    31,    -1,    20,    83,    82,
-      31,    -1,    21,    26,    82,    31,    -1,    22,    84,    84,
-      82,    31,    -1,    24,    50,    31,    -1,    -1,    50,    26,
-      51,    -1,    -1,    34,    79,    -1,     7,    85,    31,    -1,
-      52,    56,    -1,    80,    -1,    53,    58,    54,    -1,    -1,
-      56,    57,    -1,    56,    75,    -1,    56,    73,    -1,    56,
-      31,    -1,    56,    42,    -1,    18,    79,    82,    31,    -1,
-      19,    78,    31,    -1,    17,    31,    -1,    20,    26,    82,
-      31,    -1,    -1,    58,    41,    -1,    14,    83,    81,    -1,
-      80,    -1,    59,    62,    60,    -1,    -1,    62,    41,    -1,
-      62,    67,    -1,    62,    55,    -1,     3,    79,    81,    -1,
-       4,    79,    31,    -1,    64,    76,    74,    -1,    80,    -1,
-      65,    68,    66,    -1,    -1,    68,    41,    -1,    68,    67,
-      -1,    68,    55,    -1,     6,    79,    31,    -1,     9,    79,
-      31,    -1,    70,    74,    -1,    12,    31,    -1,    72,    13,
-      -1,    -1,    74,    75,    -1,    74,    31,    -1,    74,    42,
-      -1,    16,    25,    83,    31,    -1,    -1,    76,    77,    -1,
-      76,    31,    -1,    23,    82,    -1,    -1,    79,    82,    -1,
-      26,    -1,    27,    -1,     5,    31,    -1,     8,    31,    -1,
-      15,    31,    -1,    31,    -1,    81,    31,    -1,    -1,    14,
-      83,    -1,    84,    -1,    84,    34,    84,    -1,    84,    28,
-      84,    -1,    30,    83,    29,    -1,    35,    83,    -1,    83,
-      32,    83,    -1,    83,    33,    83,    -1,    26,    -1,    27,
-      -1,    -1,    26,    -1
-};
-
-/* YYRLINE[YYN] -- source line where rule number YYN was defined.  */
-static const yytype_uint16 yyrline[] =
-{
-       0,   108,   108,   108,   110,   110,   112,   114,   115,   116,
-     117,   118,   119,   123,   127,   127,   127,   127,   127,   127,
-     127,   127,   131,   132,   133,   134,   135,   136,   140,   141,
-     147,   155,   161,   169,   179,   181,   182,   183,   184,   185,
-     186,   189,   197,   203,   213,   219,   225,   228,   230,   241,
-     242,   247,   256,   261,   269,   272,   274,   275,   276,   277,
-     278,   281,   287,   298,   304,   314,   316,   321,   329,   337,
-     340,   342,   343,   344,   349,   356,   363,   368,   376,   379,
-     381,   382,   383,   386,   394,   401,   408,   414,   421,   423,
-     424,   425,   428,   436,   438,   439,   442,   449,   451,   456,
-     457,   460,   461,   462,   466,   467,   470,   471,   474,   475,
-     476,   477,   478,   479,   480,   483,   484,   487,   488
-};
-#endif
-
-#if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE
-/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
-   First, the terminals, then, starting at YYNTOKENS, nonterminals.  */
-static const char *const yytname[] =
-{
-  "$end", "error", "$undefined", "T_MAINMENU", "T_MENU", "T_ENDMENU",
-  "T_SOURCE", "T_CHOICE", "T_ENDCHOICE", "T_COMMENT", "T_CONFIG",
-  "T_MENUCONFIG", "T_HELP", "T_HELPTEXT", "T_IF", "T_ENDIF", "T_DEPENDS",
-  "T_OPTIONAL", "T_PROMPT", "T_TYPE", "T_DEFAULT", "T_SELECT", "T_RANGE",
-  "T_VISIBLE", "T_OPTION", "T_ON", "T_WORD", "T_WORD_QUOTE", "T_UNEQUAL",
-  "T_CLOSE_PAREN", "T_OPEN_PAREN", "T_EOL", "T_OR", "T_AND", "T_EQUAL",
-  "T_NOT", "$accept", "input", "start", "stmt_list", "option_name",
-  "common_stmt", "option_error", "config_entry_start", "config_stmt",
-  "menuconfig_entry_start", "menuconfig_stmt", "config_option_list",
-  "config_option", "symbol_option", "symbol_option_list",
-  "symbol_option_arg", "choice", "choice_entry", "choice_end",
-  "choice_stmt", "choice_option_list", "choice_option", "choice_block",
-  "if_entry", "if_end", "if_stmt", "if_block", "mainmenu_stmt", "menu",
-  "menu_entry", "menu_end", "menu_stmt", "menu_block", "source_stmt",
-  "comment", "comment_stmt", "help_start", "help", "depends_list",
-  "depends", "visibility_list", "visible", "prompt_stmt_opt", "prompt",
-  "end", "nl", "if_expr", "expr", "symbol", "word_opt", 0
-};
-#endif
-
-# ifdef YYPRINT
-/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
-   token YYLEX-NUM.  */
-static const yytype_uint16 yytoknum[] =
-{
-       0,   256,   257,   258,   259,   260,   261,   262,   263,   264,
-     265,   266,   267,   268,   269,   270,   271,   272,   273,   274,
-     275,   276,   277,   278,   279,   280,   281,   282,   283,   284,
-     285,   286,   287,   288,   289,   290
-};
-# endif
-
-/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
-static const yytype_uint8 yyr1[] =
-{
-       0,    36,    37,    37,    38,    38,    39,    39,    39,    39,
-      39,    39,    39,    39,    40,    40,    40,    40,    40,    40,
-      40,    40,    41,    41,    41,    41,    41,    41,    42,    42,
-      43,    44,    45,    46,    47,    47,    47,    47,    47,    47,
-      47,    48,    48,    48,    48,    48,    49,    50,    50,    51,
-      51,    52,    53,    54,    55,    56,    56,    56,    56,    56,
-      56,    57,    57,    57,    57,    58,    58,    59,    60,    61,
-      62,    62,    62,    62,    63,    64,    65,    66,    67,    68,
-      68,    68,    68,    69,    70,    71,    72,    73,    74,    74,
-      74,    74,    75,    76,    76,    76,    77,    78,    78,    79,
-      79,    80,    80,    80,    81,    81,    82,    82,    83,    83,
-      83,    83,    83,    83,    83,    84,    84,    85,    85
-};
-
-/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN.  */
-static const yytype_uint8 yyr2[] =
-{
-       0,     2,     2,     1,     2,     1,     0,     2,     2,     2,
-       2,     4,     4,     3,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     3,     2,
-       3,     2,     3,     2,     0,     2,     2,     2,     2,     2,
-       2,     3,     4,     4,     4,     5,     3,     0,     3,     0,
-       2,     3,     2,     1,     3,     0,     2,     2,     2,     2,
-       2,     4,     3,     2,     4,     0,     2,     3,     1,     3,
-       0,     2,     2,     2,     3,     3,     3,     1,     3,     0,
-       2,     2,     2,     3,     3,     2,     2,     2,     0,     2,
-       2,     2,     4,     0,     2,     2,     2,     0,     2,     1,
-       1,     2,     2,     2,     1,     2,     0,     2,     1,     3,
-       3,     3,     2,     3,     3,     1,     1,     0,     1
-};
-
-/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
-   STATE-NUM when YYTABLE doesn't specify something else to do.  Zero
-   means the default is an error.  */
-static const yytype_uint8 yydefact[] =
-{
-       6,     0,   104,     0,     3,     0,     6,     6,    99,   100,
-       0,     1,     0,     0,     0,     0,   117,     0,     0,     0,
-       0,     0,     0,    14,    18,    15,    16,    20,    17,    19,
-      21,     0,    22,     0,     7,    34,    25,    34,    26,    55,
-      65,     8,    70,    23,    93,    79,     9,    27,    88,    24,
-      10,     0,   105,     2,    74,    13,     0,   101,     0,   118,
-       0,   102,     0,     0,     0,   115,   116,     0,     0,     0,
-     108,   103,     0,     0,     0,     0,     0,     0,     0,    88,
-       0,     0,    75,    83,    51,    84,    30,    32,     0,   112,
-       0,     0,    67,     0,     0,    11,    12,     0,     0,     0,
-       0,    97,     0,     0,     0,    47,     0,    40,    39,    35,
-      36,     0,    38,    37,     0,     0,    97,     0,    59,    60,
-      56,    58,    57,    66,    54,    53,    71,    73,    69,    72,
-      68,   106,    95,     0,    94,    80,    82,    78,    81,    77,
-      90,    91,    89,   111,   113,   114,   110,   109,    29,    86,
-       0,   106,     0,   106,   106,   106,     0,     0,     0,    87,
-      63,   106,     0,   106,     0,    96,     0,     0,    41,    98,
-       0,     0,   106,    49,    46,    28,     0,    62,     0,   107,
-      92,    42,    43,    44,     0,     0,    48,    61,    64,    45,
-      50
-};
-
-/* YYDEFGOTO[NTERM-NUM].  */
-static const yytype_int16 yydefgoto[] =
-{
-      -1,     3,     4,     5,    33,    34,   108,    35,    36,    37,
-      38,    74,   109,   110,   157,   186,    39,    40,   124,    41,
-      76,   120,    77,    42,   128,    43,    78,     6,    44,    45,
-     137,    46,    80,    47,    48,    49,   111,   112,    81,   113,
-      79,   134,   152,   153,    50,     7,   165,    69,    70,    60
-};
-
-/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
-   STATE-NUM.  */
-#define YYPACT_NINF -90
-static const yytype_int16 yypact[] =
-{
-       4,    42,   -90,    96,   -90,   111,   -90,    15,   -90,   -90,
-      75,   -90,    82,    42,   104,    42,   110,   107,    42,   115,
-     125,    -4,   121,   -90,   -90,   -90,   -90,   -90,   -90,   -90,
-     -90,   162,   -90,   163,   -90,   -90,   -90,   -90,   -90,   -90,
-     -90,   -90,   -90,   -90,   -90,   -90,   -90,   -90,   -90,   -90,
-     -90,   139,   -90,   -90,   138,   -90,   142,   -90,   143,   -90,
-     152,   -90,   164,   167,   168,   -90,   -90,    -4,    -4,    77,
-     -18,   -90,   177,   185,    33,    71,   195,   247,   236,    -2,
-     236,   171,   -90,   -90,   -90,   -90,   -90,   -90,    41,   -90,
-      -4,    -4,   138,    97,    97,   -90,   -90,   186,   187,   194,
-      42,    42,    -4,   196,    97,   -90,   219,   -90,   -90,   -90,
-     -90,   210,   -90,   -90,   204,    42,    42,   199,   -90,   -90,
-     -90,   -90,   -90,   -90,   -90,   -90,   -90,   -90,   -90,   -90,
-     -90,   222,   -90,   223,   -90,   -90,   -90,   -90,   -90,   -90,
-     -90,   -90,   -90,   -90,   215,   -90,   -90,   -90,   -90,   -90,
-      -4,   222,   228,   222,    -5,   222,    97,    35,   229,   -90,
-     -90,   222,   232,   222,    -4,   -90,   135,   233,   -90,   -90,
-     234,   235,   222,   240,   -90,   -90,   237,   -90,   239,   -13,
-     -90,   -90,   -90,   -90,   244,    42,   -90,   -90,   -90,   -90,
-     -90
-};
-
-/* YYPGOTO[NTERM-NUM].  */
-static const yytype_int16 yypgoto[] =
-{
-     -90,   -90,   269,   271,   -90,    23,   -70,   -90,   -90,   -90,
-     -90,   243,   -90,   -90,   -90,   -90,   -90,   -90,   -90,   -48,
-     -90,   -90,   -90,   -90,   -90,   -90,   -90,   -90,   -90,   -90,
-     -90,   -20,   -90,   -90,   -90,   -90,   -90,   206,   205,   -68,
-     -90,   -90,   169,    -1,    27,    -7,   118,   -66,   -89,   -90
-};
-
-/* YYTABLE[YYPACT[STATE-NUM]].  What to do in state STATE-NUM.  If
-   positive, shift that token.  If negative, reduce the rule which
-   number is the opposite.  If zero, do what YYDEFACT says.
-   If YYTABLE_NINF, syntax error.  */
-#define YYTABLE_NINF -86
-static const yytype_int16 yytable[] =
-{
-      10,    88,    89,    54,   146,   147,   119,     1,   122,   164,
-      93,   141,    56,   142,    58,   156,    94,    62,     1,    90,
-      91,   131,    65,    66,   144,   145,    67,    90,    91,   132,
-     127,    68,   136,   -31,    97,     2,   154,   -31,   -31,   -31,
-     -31,   -31,   -31,   -31,   -31,    98,    52,   -31,   -31,    99,
-     -31,   100,   101,   102,   103,   104,   -31,   105,   129,   106,
-     138,   173,    92,   141,   107,   142,   174,   172,     8,     9,
-     143,   -33,    97,    90,    91,   -33,   -33,   -33,   -33,   -33,
-     -33,   -33,   -33,    98,   166,   -33,   -33,    99,   -33,   100,
-     101,   102,   103,   104,   -33,   105,    11,   106,   179,   151,
-     123,   126,   107,   135,   125,   130,     2,   139,     2,    90,
-      91,    -5,    12,    55,   161,    13,    14,    15,    16,    17,
-      18,    19,    20,    65,    66,    21,    22,    23,    24,    25,
-      26,    27,    28,    29,    30,    57,    59,    31,    61,    -4,
-      12,    63,    32,    13,    14,    15,    16,    17,    18,    19,
-      20,    64,    71,    21,    22,    23,    24,    25,    26,    27,
-      28,    29,    30,    72,    73,    31,   180,    90,    91,    52,
-      32,   -85,    97,    82,    83,   -85,   -85,   -85,   -85,   -85,
-     -85,   -85,   -85,    84,   190,   -85,   -85,    99,   -85,   -85,
-     -85,   -85,   -85,   -85,   -85,    85,    97,   106,    86,    87,
-     -52,   -52,   140,   -52,   -52,   -52,   -52,    98,    95,   -52,
-     -52,    99,   114,   115,   116,   117,    96,   148,   149,   150,
-     158,   106,   155,   159,    97,   163,   118,   -76,   -76,   -76,
-     -76,   -76,   -76,   -76,   -76,   160,   164,   -76,   -76,    99,
-      13,    14,    15,    16,    17,    18,    19,    20,    91,   106,
-      21,    22,    14,    15,   140,    17,    18,    19,    20,   168,
-     175,    21,    22,   177,   181,   182,   183,    32,   187,   167,
-     188,   169,   170,   171,   185,   189,    53,    51,    32,   176,
-      75,   178,   121,     0,   133,   162,     0,     0,     0,     0,
-     184
-};
-
-static const yytype_int16 yycheck[] =
-{
-       1,    67,    68,    10,    93,    94,    76,     3,    76,    14,
-      28,    81,    13,    81,    15,   104,    34,    18,     3,    32,
-      33,    23,    26,    27,    90,    91,    30,    32,    33,    31,
-      78,    35,    80,     0,     1,    31,   102,     4,     5,     6,
-       7,     8,     9,    10,    11,    12,    31,    14,    15,    16,
-      17,    18,    19,    20,    21,    22,    23,    24,    78,    26,
-      80,    26,    69,   133,    31,   133,    31,   156,    26,    27,
-      29,     0,     1,    32,    33,     4,     5,     6,     7,     8,
-       9,    10,    11,    12,   150,    14,    15,    16,    17,    18,
-      19,    20,    21,    22,    23,    24,     0,    26,   164,   100,
-      77,    78,    31,    80,    77,    78,    31,    80,    31,    32,
-      33,     0,     1,    31,   115,     4,     5,     6,     7,     8,
-       9,    10,    11,    26,    27,    14,    15,    16,    17,    18,
-      19,    20,    21,    22,    23,    31,    26,    26,    31,     0,
-       1,    26,    31,     4,     5,     6,     7,     8,     9,    10,
-      11,    26,    31,    14,    15,    16,    17,    18,    19,    20,
-      21,    22,    23,     1,     1,    26,    31,    32,    33,    31,
-      31,     0,     1,    31,    31,     4,     5,     6,     7,     8,
-       9,    10,    11,    31,   185,    14,    15,    16,    17,    18,
-      19,    20,    21,    22,    23,    31,     1,    26,    31,    31,
-       5,     6,    31,     8,     9,    10,    11,    12,    31,    14,
-      15,    16,    17,    18,    19,    20,    31,    31,    31,    25,
-       1,    26,    26,    13,     1,    26,    31,     4,     5,     6,
-       7,     8,     9,    10,    11,    31,    14,    14,    15,    16,
-       4,     5,     6,     7,     8,     9,    10,    11,    33,    26,
-      14,    15,     5,     6,    31,     8,     9,    10,    11,    31,
-      31,    14,    15,    31,    31,    31,    31,    31,    31,   151,
-      31,   153,   154,   155,    34,    31,     7,     6,    31,   161,
-      37,   163,    76,    -1,    79,   116,    -1,    -1,    -1,    -1,
-     172
-};
-
-/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
-   symbol of state STATE-NUM.  */
-static const yytype_uint8 yystos[] =
-{
-       0,     3,    31,    37,    38,    39,    63,    81,    26,    27,
-      79,     0,     1,     4,     5,     6,     7,     8,     9,    10,
-      11,    14,    15,    16,    17,    18,    19,    20,    21,    22,
-      23,    26,    31,    40,    41,    43,    44,    45,    46,    52,
-      53,    55,    59,    61,    64,    65,    67,    69,    70,    71,
-      80,    39,    31,    38,    81,    31,    79,    31,    79,    26,
-      85,    31,    79,    26,    26,    26,    27,    30,    35,    83,
-      84,    31,     1,     1,    47,    47,    56,    58,    62,    76,
-      68,    74,    31,    31,    31,    31,    31,    31,    83,    83,
-      32,    33,    81,    28,    34,    31,    31,     1,    12,    16,
-      18,    19,    20,    21,    22,    24,    26,    31,    42,    48,
-      49,    72,    73,    75,    17,    18,    19,    20,    31,    42,
-      57,    73,    75,    41,    54,    80,    41,    55,    60,    67,
-      80,    23,    31,    74,    77,    41,    55,    66,    67,    80,
-      31,    42,    75,    29,    83,    83,    84,    84,    31,    31,
-      25,    79,    78,    79,    83,    26,    84,    50,     1,    13,
-      31,    79,    78,    26,    14,    82,    83,    82,    31,    82,
-      82,    82,    84,    26,    31,    31,    82,    31,    82,    83,
-      31,    31,    31,    31,    82,    34,    51,    31,    31,    31,
-      79
-};
-
-#define yyerrok		(yyerrstatus = 0)
-#define yyclearin	(yychar = YYEMPTY)
-#define YYEMPTY		(-2)
-#define YYEOF		0
-
-#define YYACCEPT	goto yyacceptlab
-#define YYABORT		goto yyabortlab
-#define YYERROR		goto yyerrorlab
-
-
-/* Like YYERROR except do call yyerror.  This remains here temporarily
-   to ease the transition to the new meaning of YYERROR, for GCC.
-   Once GCC version 2 has supplanted version 1, this can go.  */
-
-#define YYFAIL		goto yyerrlab
-
-#define YYRECOVERING()  (!!yyerrstatus)
-
-#define YYBACKUP(Token, Value)					\
-do								\
-  if (yychar == YYEMPTY && yylen == 1)				\
-    {								\
-      yychar = (Token);						\
-      yylval = (Value);						\
-      yytoken = YYTRANSLATE (yychar);				\
-      YYPOPSTACK (1);						\
-      goto yybackup;						\
-    }								\
-  else								\
-    {								\
-      yyerror (YY_("syntax error: cannot back up")); \
-      YYERROR;							\
-    }								\
-while (YYID (0))
-
-
-#define YYTERROR	1
-#define YYERRCODE	256
-
-
-/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
-   If N is 0, then set CURRENT to the empty location which ends
-   the previous symbol: RHS[0] (always defined).  */
-
-#define YYRHSLOC(Rhs, K) ((Rhs)[K])
-#ifndef YYLLOC_DEFAULT
-# define YYLLOC_DEFAULT(Current, Rhs, N)				\
-    do									\
-      if (YYID (N))                                                    \
-	{								\
-	  (Current).first_line   = YYRHSLOC (Rhs, 1).first_line;	\
-	  (Current).first_column = YYRHSLOC (Rhs, 1).first_column;	\
-	  (Current).last_line    = YYRHSLOC (Rhs, N).last_line;		\
-	  (Current).last_column  = YYRHSLOC (Rhs, N).last_column;	\
-	}								\
-      else								\
-	{								\
-	  (Current).first_line   = (Current).last_line   =		\
-	    YYRHSLOC (Rhs, 0).last_line;				\
-	  (Current).first_column = (Current).last_column =		\
-	    YYRHSLOC (Rhs, 0).last_column;				\
-	}								\
-    while (YYID (0))
-#endif
-
-
-/* YY_LOCATION_PRINT -- Print the location on the stream.
-   This macro was not mandated originally: define only if we know
-   we won't break user code: when these are the locations we know.  */
-
-#ifndef YY_LOCATION_PRINT
-# if YYLTYPE_IS_TRIVIAL
-#  define YY_LOCATION_PRINT(File, Loc)			\
-     fprintf (File, "%d.%d-%d.%d",			\
-	      (Loc).first_line, (Loc).first_column,	\
-	      (Loc).last_line,  (Loc).last_column)
-# else
-#  define YY_LOCATION_PRINT(File, Loc) ((void) 0)
-# endif
-#endif
-
-
-/* YYLEX -- calling `yylex' with the right arguments.  */
-
-#ifdef YYLEX_PARAM
-# define YYLEX yylex (YYLEX_PARAM)
-#else
-# define YYLEX yylex ()
-#endif
-
-/* Enable debugging if requested.  */
-#if YYDEBUG
-
-# ifndef YYFPRINTF
-#  include <stdio.h> /* INFRINGES ON USER NAME SPACE */
-#  define YYFPRINTF fprintf
-# endif
-
-# define YYDPRINTF(Args)			\
-do {						\
-  if (yydebug)					\
-    YYFPRINTF Args;				\
-} while (YYID (0))
-
-# define YY_SYMBOL_PRINT(Title, Type, Value, Location)			  \
-do {									  \
-  if (yydebug)								  \
-    {									  \
-      YYFPRINTF (stderr, "%s ", Title);					  \
-      yy_symbol_print (stderr,						  \
-		  Type, Value); \
-      YYFPRINTF (stderr, "\n");						  \
-    }									  \
-} while (YYID (0))
-
-
-/*--------------------------------.
-| Print this symbol on YYOUTPUT.  |
-`--------------------------------*/
-
-/*ARGSUSED*/
-#if (defined __STDC__ || defined __C99__FUNC__ \
-     || defined __cplusplus || defined _MSC_VER)
-static void
-yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
-#else
-static void
-yy_symbol_value_print (yyoutput, yytype, yyvaluep)
-    FILE *yyoutput;
-    int yytype;
-    YYSTYPE const * const yyvaluep;
-#endif
-{
-  if (!yyvaluep)
-    return;
-# ifdef YYPRINT
-  if (yytype < YYNTOKENS)
-    YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
-# else
-  YYUSE (yyoutput);
-# endif
-  switch (yytype)
-    {
-      default:
-	break;
-    }
-}
-
-
-/*--------------------------------.
-| Print this symbol on YYOUTPUT.  |
-`--------------------------------*/
-
-#if (defined __STDC__ || defined __C99__FUNC__ \
-     || defined __cplusplus || defined _MSC_VER)
-static void
-yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
-#else
-static void
-yy_symbol_print (yyoutput, yytype, yyvaluep)
-    FILE *yyoutput;
-    int yytype;
-    YYSTYPE const * const yyvaluep;
-#endif
-{
-  if (yytype < YYNTOKENS)
-    YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
-  else
-    YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
-
-  yy_symbol_value_print (yyoutput, yytype, yyvaluep);
-  YYFPRINTF (yyoutput, ")");
-}
-
-/*------------------------------------------------------------------.
-| yy_stack_print -- Print the state stack from its BOTTOM up to its |
-| TOP (included).                                                   |
-`------------------------------------------------------------------*/
-
-#if (defined __STDC__ || defined __C99__FUNC__ \
-     || defined __cplusplus || defined _MSC_VER)
-static void
-yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
-#else
-static void
-yy_stack_print (yybottom, yytop)
-    yytype_int16 *yybottom;
-    yytype_int16 *yytop;
-#endif
-{
-  YYFPRINTF (stderr, "Stack now");
-  for (; yybottom <= yytop; yybottom++)
-    {
-      int yybot = *yybottom;
-      YYFPRINTF (stderr, " %d", yybot);
-    }
-  YYFPRINTF (stderr, "\n");
-}
-
-# define YY_STACK_PRINT(Bottom, Top)				\
-do {								\
-  if (yydebug)							\
-    yy_stack_print ((Bottom), (Top));				\
-} while (YYID (0))
-
-
-/*------------------------------------------------.
-| Report that the YYRULE is going to be reduced.  |
-`------------------------------------------------*/
-
-#if (defined __STDC__ || defined __C99__FUNC__ \
-     || defined __cplusplus || defined _MSC_VER)
-static void
-yy_reduce_print (YYSTYPE *yyvsp, int yyrule)
-#else
-static void
-yy_reduce_print (yyvsp, yyrule)
-    YYSTYPE *yyvsp;
-    int yyrule;
-#endif
-{
-  int yynrhs = yyr2[yyrule];
-  int yyi;
-  unsigned long int yylno = yyrline[yyrule];
-  YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
-	     yyrule - 1, yylno);
-  /* The symbols being reduced.  */
-  for (yyi = 0; yyi < yynrhs; yyi++)
-    {
-      YYFPRINTF (stderr, "   $%d = ", yyi + 1);
-      yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
-		       &(yyvsp[(yyi + 1) - (yynrhs)])
-		       		       );
-      YYFPRINTF (stderr, "\n");
-    }
-}
-
-# define YY_REDUCE_PRINT(Rule)		\
-do {					\
-  if (yydebug)				\
-    yy_reduce_print (yyvsp, Rule); \
-} while (YYID (0))
-
-/* Nonzero means print parse trace.  It is left uninitialized so that
-   multiple parsers can coexist.  */
-int yydebug;
-#else /* !YYDEBUG */
-# define YYDPRINTF(Args)
-# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
-# define YY_STACK_PRINT(Bottom, Top)
-# define YY_REDUCE_PRINT(Rule)
-#endif /* !YYDEBUG */
-
-
-/* YYINITDEPTH -- initial size of the parser's stacks.  */
-#ifndef	YYINITDEPTH
-# define YYINITDEPTH 200
-#endif
-
-/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
-   if the built-in stack extension method is used).
-
-   Do not make this value too large; the results are undefined if
-   YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
-   evaluated with infinite-precision integer arithmetic.  */
-
-#ifndef YYMAXDEPTH
-# define YYMAXDEPTH 10000
-#endif
-
-
-
-#if YYERROR_VERBOSE
-
-# ifndef yystrlen
-#  if defined __GLIBC__ && defined _STRING_H
-#   define yystrlen strlen
-#  else
-/* Return the length of YYSTR.  */
-#if (defined __STDC__ || defined __C99__FUNC__ \
-     || defined __cplusplus || defined _MSC_VER)
-static YYSIZE_T
-yystrlen (const char *yystr)
-#else
-static YYSIZE_T
-yystrlen (yystr)
-    const char *yystr;
-#endif
-{
-  YYSIZE_T yylen;
-  for (yylen = 0; yystr[yylen]; yylen++)
-    continue;
-  return yylen;
-}
-#  endif
-# endif
-
-# ifndef yystpcpy
-#  if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
-#   define yystpcpy stpcpy
-#  else
-/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
-   YYDEST.  */
-#if (defined __STDC__ || defined __C99__FUNC__ \
-     || defined __cplusplus || defined _MSC_VER)
-static char *
-yystpcpy (char *yydest, const char *yysrc)
-#else
-static char *
-yystpcpy (yydest, yysrc)
-    char *yydest;
-    const char *yysrc;
-#endif
-{
-  char *yyd = yydest;
-  const char *yys = yysrc;
-
-  while ((*yyd++ = *yys++) != '\0')
-    continue;
-
-  return yyd - 1;
-}
-#  endif
-# endif
-
-# ifndef yytnamerr
-/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
-   quotes and backslashes, so that it's suitable for yyerror.  The
-   heuristic is that double-quoting is unnecessary unless the string
-   contains an apostrophe, a comma, or backslash (other than
-   backslash-backslash).  YYSTR is taken from yytname.  If YYRES is
-   null, do not copy; instead, return the length of what the result
-   would have been.  */
-static YYSIZE_T
-yytnamerr (char *yyres, const char *yystr)
-{
-  if (*yystr == '"')
-    {
-      YYSIZE_T yyn = 0;
-      char const *yyp = yystr;
-
-      for (;;)
-	switch (*++yyp)
-	  {
-	  case '\'':
-	  case ',':
-	    goto do_not_strip_quotes;
-
-	  case '\\':
-	    if (*++yyp != '\\')
-	      goto do_not_strip_quotes;
-	    /* Fall through.  */
-	  default:
-	    if (yyres)
-	      yyres[yyn] = *yyp;
-	    yyn++;
-	    break;
-
-	  case '"':
-	    if (yyres)
-	      yyres[yyn] = '\0';
-	    return yyn;
-	  }
-    do_not_strip_quotes: ;
-    }
-
-  if (! yyres)
-    return yystrlen (yystr);
-
-  return yystpcpy (yyres, yystr) - yyres;
-}
-# endif
-
-/* Copy into YYRESULT an error message about the unexpected token
-   YYCHAR while in state YYSTATE.  Return the number of bytes copied,
-   including the terminating null byte.  If YYRESULT is null, do not
-   copy anything; just return the number of bytes that would be
-   copied.  As a special case, return 0 if an ordinary "syntax error"
-   message will do.  Return YYSIZE_MAXIMUM if overflow occurs during
-   size calculation.  */
-static YYSIZE_T
-yysyntax_error (char *yyresult, int yystate, int yychar)
-{
-  int yyn = yypact[yystate];
-
-  if (! (YYPACT_NINF < yyn && yyn <= YYLAST))
-    return 0;
-  else
-    {
-      int yytype = YYTRANSLATE (yychar);
-      YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]);
-      YYSIZE_T yysize = yysize0;
-      YYSIZE_T yysize1;
-      int yysize_overflow = 0;
-      enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
-      char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
-      int yyx;
-
-# if 0
-      /* This is so xgettext sees the translatable formats that are
-	 constructed on the fly.  */
-      YY_("syntax error, unexpected %s");
-      YY_("syntax error, unexpected %s, expecting %s");
-      YY_("syntax error, unexpected %s, expecting %s or %s");
-      YY_("syntax error, unexpected %s, expecting %s or %s or %s");
-      YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s");
-# endif
-      char *yyfmt;
-      char const *yyf;
-      static char const yyunexpected[] = "syntax error, unexpected %s";
-      static char const yyexpecting[] = ", expecting %s";
-      static char const yyor[] = " or %s";
-      char yyformat[sizeof yyunexpected
-		    + sizeof yyexpecting - 1
-		    + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2)
-		       * (sizeof yyor - 1))];
-      char const *yyprefix = yyexpecting;
-
-      /* Start YYX at -YYN if negative to avoid negative indexes in
-	 YYCHECK.  */
-      int yyxbegin = yyn < 0 ? -yyn : 0;
-
-      /* Stay within bounds of both yycheck and yytname.  */
-      int yychecklim = YYLAST - yyn + 1;
-      int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
-      int yycount = 1;
-
-      yyarg[0] = yytname[yytype];
-      yyfmt = yystpcpy (yyformat, yyunexpected);
-
-      for (yyx = yyxbegin; yyx < yyxend; ++yyx)
-	if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
-	  {
-	    if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
-	      {
-		yycount = 1;
-		yysize = yysize0;
-		yyformat[sizeof yyunexpected - 1] = '\0';
-		break;
-	      }
-	    yyarg[yycount++] = yytname[yyx];
-	    yysize1 = yysize + yytnamerr (0, yytname[yyx]);
-	    yysize_overflow |= (yysize1 < yysize);
-	    yysize = yysize1;
-	    yyfmt = yystpcpy (yyfmt, yyprefix);
-	    yyprefix = yyor;
-	  }
-
-      yyf = YY_(yyformat);
-      yysize1 = yysize + yystrlen (yyf);
-      yysize_overflow |= (yysize1 < yysize);
-      yysize = yysize1;
-
-      if (yysize_overflow)
-	return YYSIZE_MAXIMUM;
-
-      if (yyresult)
-	{
-	  /* Avoid sprintf, as that infringes on the user's name space.
-	     Don't have undefined behavior even if the translation
-	     produced a string with the wrong number of "%s"s.  */
-	  char *yyp = yyresult;
-	  int yyi = 0;
-	  while ((*yyp = *yyf) != '\0')
-	    {
-	      if (*yyp == '%' && yyf[1] == 's' && yyi < yycount)
-		{
-		  yyp += yytnamerr (yyp, yyarg[yyi++]);
-		  yyf += 2;
-		}
-	      else
-		{
-		  yyp++;
-		  yyf++;
-		}
-	    }
-	}
-      return yysize;
-    }
-}
-#endif /* YYERROR_VERBOSE */
-
-
-/*-----------------------------------------------.
-| Release the memory associated to this symbol.  |
-`-----------------------------------------------*/
-
-/*ARGSUSED*/
-#if (defined __STDC__ || defined __C99__FUNC__ \
-     || defined __cplusplus || defined _MSC_VER)
-static void
-yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
-#else
-static void
-yydestruct (yymsg, yytype, yyvaluep)
-    const char *yymsg;
-    int yytype;
-    YYSTYPE *yyvaluep;
-#endif
-{
-  YYUSE (yyvaluep);
-
-  if (!yymsg)
-    yymsg = "Deleting";
-  YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
-
-  switch (yytype)
-    {
-      case 53: /* "choice_entry" */
-
-	{
-	fprintf(stderr, "%s:%d: missing end statement for this entry\n",
-		(yyvaluep->menu)->file->name, (yyvaluep->menu)->lineno);
-	if (current_menu == (yyvaluep->menu))
-		menu_end_menu();
-};
-
-	break;
-      case 59: /* "if_entry" */
-
-	{
-	fprintf(stderr, "%s:%d: missing end statement for this entry\n",
-		(yyvaluep->menu)->file->name, (yyvaluep->menu)->lineno);
-	if (current_menu == (yyvaluep->menu))
-		menu_end_menu();
-};
-
-	break;
-      case 65: /* "menu_entry" */
-
-	{
-	fprintf(stderr, "%s:%d: missing end statement for this entry\n",
-		(yyvaluep->menu)->file->name, (yyvaluep->menu)->lineno);
-	if (current_menu == (yyvaluep->menu))
-		menu_end_menu();
-};
-
-	break;
-
-      default:
-	break;
-    }
-}
-
-/* Prevent warnings from -Wmissing-prototypes.  */
-#ifdef YYPARSE_PARAM
-#if defined __STDC__ || defined __cplusplus
-int yyparse (void *YYPARSE_PARAM);
-#else
-int yyparse ();
-#endif
-#else /* ! YYPARSE_PARAM */
-#if defined __STDC__ || defined __cplusplus
-int yyparse (void);
-#else
-int yyparse ();
-#endif
-#endif /* ! YYPARSE_PARAM */
-
-
-/* The lookahead symbol.  */
-int yychar;
-
-/* The semantic value of the lookahead symbol.  */
-YYSTYPE yylval;
-
-/* Number of syntax errors so far.  */
-int yynerrs;
-
-
-
-/*-------------------------.
-| yyparse or yypush_parse.  |
-`-------------------------*/
-
-#ifdef YYPARSE_PARAM
-#if (defined __STDC__ || defined __C99__FUNC__ \
-     || defined __cplusplus || defined _MSC_VER)
-int
-yyparse (void *YYPARSE_PARAM)
-#else
-int
-yyparse (YYPARSE_PARAM)
-    void *YYPARSE_PARAM;
-#endif
-#else /* ! YYPARSE_PARAM */
-#if (defined __STDC__ || defined __C99__FUNC__ \
-     || defined __cplusplus || defined _MSC_VER)
-int
-yyparse (void)
-#else
-int
-yyparse ()
-
-#endif
-#endif
-{
-
-
-    int yystate;
-    /* Number of tokens to shift before error messages enabled.  */
-    int yyerrstatus;
-
-    /* The stacks and their tools:
-       `yyss': related to states.
-       `yyvs': related to semantic values.
-
-       Refer to the stacks thru separate pointers, to allow yyoverflow
-       to reallocate them elsewhere.  */
-
-    /* The state stack.  */
-    yytype_int16 yyssa[YYINITDEPTH];
-    yytype_int16 *yyss;
-    yytype_int16 *yyssp;
-
-    /* The semantic value stack.  */
-    YYSTYPE yyvsa[YYINITDEPTH];
-    YYSTYPE *yyvs;
-    YYSTYPE *yyvsp;
-
-    YYSIZE_T yystacksize;
-
-  int yyn;
-  int yyresult;
-  /* Lookahead token as an internal (translated) token number.  */
-  int yytoken;
-  /* The variables used to return semantic value and location from the
-     action routines.  */
-  YYSTYPE yyval;
-
-#if YYERROR_VERBOSE
-  /* Buffer for error messages, and its allocated size.  */
-  char yymsgbuf[128];
-  char *yymsg = yymsgbuf;
-  YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
-#endif
-
-#define YYPOPSTACK(N)   (yyvsp -= (N), yyssp -= (N))
-
-  /* The number of symbols on the RHS of the reduced rule.
-     Keep to zero when no symbol should be popped.  */
-  int yylen = 0;
-
-  yytoken = 0;
-  yyss = yyssa;
-  yyvs = yyvsa;
-  yystacksize = YYINITDEPTH;
-
-  YYDPRINTF ((stderr, "Starting parse\n"));
-
-  yystate = 0;
-  yyerrstatus = 0;
-  yynerrs = 0;
-  yychar = YYEMPTY; /* Cause a token to be read.  */
-
-  /* Initialize stack pointers.
-     Waste one element of value and location stack
-     so that they stay on the same level as the state stack.
-     The wasted elements are never initialized.  */
-  yyssp = yyss;
-  yyvsp = yyvs;
-
-  goto yysetstate;
-
-/*------------------------------------------------------------.
-| yynewstate -- Push a new state, which is found in yystate.  |
-`------------------------------------------------------------*/
- yynewstate:
-  /* In all cases, when you get here, the value and location stacks
-     have just been pushed.  So pushing a state here evens the stacks.  */
-  yyssp++;
-
- yysetstate:
-  *yyssp = yystate;
-
-  if (yyss + yystacksize - 1 <= yyssp)
-    {
-      /* Get the current used size of the three stacks, in elements.  */
-      YYSIZE_T yysize = yyssp - yyss + 1;
-
-#ifdef yyoverflow
-      {
-	/* Give user a chance to reallocate the stack.  Use copies of
-	   these so that the &'s don't force the real ones into
-	   memory.  */
-	YYSTYPE *yyvs1 = yyvs;
-	yytype_int16 *yyss1 = yyss;
-
-	/* Each stack pointer address is followed by the size of the
-	   data in use in that stack, in bytes.  This used to be a
-	   conditional around just the two extra args, but that might
-	   be undefined if yyoverflow is a macro.  */
-	yyoverflow (YY_("memory exhausted"),
-		    &yyss1, yysize * sizeof (*yyssp),
-		    &yyvs1, yysize * sizeof (*yyvsp),
-		    &yystacksize);
-
-	yyss = yyss1;
-	yyvs = yyvs1;
-      }
-#else /* no yyoverflow */
-# ifndef YYSTACK_RELOCATE
-      goto yyexhaustedlab;
-# else
-      /* Extend the stack our own way.  */
-      if (YYMAXDEPTH <= yystacksize)
-	goto yyexhaustedlab;
-      yystacksize *= 2;
-      if (YYMAXDEPTH < yystacksize)
-	yystacksize = YYMAXDEPTH;
-
-      {
-	yytype_int16 *yyss1 = yyss;
-	union yyalloc *yyptr =
-	  (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
-	if (! yyptr)
-	  goto yyexhaustedlab;
-	YYSTACK_RELOCATE (yyss_alloc, yyss);
-	YYSTACK_RELOCATE (yyvs_alloc, yyvs);
-#  undef YYSTACK_RELOCATE
-	if (yyss1 != yyssa)
-	  YYSTACK_FREE (yyss1);
-      }
-# endif
-#endif /* no yyoverflow */
-
-      yyssp = yyss + yysize - 1;
-      yyvsp = yyvs + yysize - 1;
-
-      YYDPRINTF ((stderr, "Stack size increased to %lu\n",
-		  (unsigned long int) yystacksize));
-
-      if (yyss + yystacksize - 1 <= yyssp)
-	YYABORT;
-    }
-
-  YYDPRINTF ((stderr, "Entering state %d\n", yystate));
-
-  if (yystate == YYFINAL)
-    YYACCEPT;
-
-  goto yybackup;
-
-/*-----------.
-| yybackup.  |
-`-----------*/
-yybackup:
-
-  /* Do appropriate processing given the current state.  Read a
-     lookahead token if we need one and don't already have one.  */
-
-  /* First try to decide what to do without reference to lookahead token.  */
-  yyn = yypact[yystate];
-  if (yyn == YYPACT_NINF)
-    goto yydefault;
-
-  /* Not known => get a lookahead token if don't already have one.  */
-
-  /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol.  */
-  if (yychar == YYEMPTY)
-    {
-      YYDPRINTF ((stderr, "Reading a token: "));
-      yychar = YYLEX;
-    }
-
-  if (yychar <= YYEOF)
-    {
-      yychar = yytoken = YYEOF;
-      YYDPRINTF ((stderr, "Now at end of input.\n"));
-    }
-  else
-    {
-      yytoken = YYTRANSLATE (yychar);
-      YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
-    }
-
-  /* If the proper action on seeing token YYTOKEN is to reduce or to
-     detect an error, take that action.  */
-  yyn += yytoken;
-  if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
-    goto yydefault;
-  yyn = yytable[yyn];
-  if (yyn <= 0)
-    {
-      if (yyn == 0 || yyn == YYTABLE_NINF)
-	goto yyerrlab;
-      yyn = -yyn;
-      goto yyreduce;
-    }
-
-  /* Count tokens shifted since error; after three, turn off error
-     status.  */
-  if (yyerrstatus)
-    yyerrstatus--;
-
-  /* Shift the lookahead token.  */
-  YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
-
-  /* Discard the shifted token.  */
-  yychar = YYEMPTY;
-
-  yystate = yyn;
-  *++yyvsp = yylval;
-
-  goto yynewstate;
-
-
-/*-----------------------------------------------------------.
-| yydefault -- do the default action for the current state.  |
-`-----------------------------------------------------------*/
-yydefault:
-  yyn = yydefact[yystate];
-  if (yyn == 0)
-    goto yyerrlab;
-  goto yyreduce;
-
-
-/*-----------------------------.
-| yyreduce -- Do a reduction.  |
-`-----------------------------*/
-yyreduce:
-  /* yyn is the number of a rule to reduce with.  */
-  yylen = yyr2[yyn];
-
-  /* If YYLEN is nonzero, implement the default value of the action:
-     `$$ = $1'.
-
-     Otherwise, the following line sets YYVAL to garbage.
-     This behavior is undocumented and Bison
-     users should not rely upon it.  Assigning to YYVAL
-     unconditionally makes the parser a bit smaller, and it avoids a
-     GCC warning that YYVAL may be used uninitialized.  */
-  yyval = yyvsp[1-yylen];
-
-
-  YY_REDUCE_PRINT (yyn);
-  switch (yyn)
-    {
-        case 10:
-
-    { zconf_error("unexpected end statement"); ;}
-    break;
-
-  case 11:
-
-    { zconf_error("unknown statement \"%s\"", (yyvsp[(2) - (4)].string)); ;}
-    break;
-
-  case 12:
-
-    {
-	zconf_error("unexpected option \"%s\"", kconf_id_strings + (yyvsp[(2) - (4)].id)->name);
-;}
-    break;
-
-  case 13:
-
-    { zconf_error("invalid statement"); ;}
-    break;
-
-  case 28:
-
-    { zconf_error("unknown option \"%s\"", (yyvsp[(1) - (3)].string)); ;}
-    break;
-
-  case 29:
-
-    { zconf_error("invalid option"); ;}
-    break;
-
-  case 30:
-
-    {
-	struct symbol *sym = sym_lookup((yyvsp[(2) - (3)].string), 0);
-	sym->flags |= SYMBOL_OPTIONAL;
-	menu_add_entry(sym);
-	printd(DEBUG_PARSE, "%s:%d:config %s\n", zconf_curname(), zconf_lineno(), (yyvsp[(2) - (3)].string));
-;}
-    break;
-
-  case 31:
-
-    {
-	menu_end_entry();
-	printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno());
-;}
-    break;
-
-  case 32:
-
-    {
-	struct symbol *sym = sym_lookup((yyvsp[(2) - (3)].string), 0);
-	sym->flags |= SYMBOL_OPTIONAL;
-	menu_add_entry(sym);
-	printd(DEBUG_PARSE, "%s:%d:menuconfig %s\n", zconf_curname(), zconf_lineno(), (yyvsp[(2) - (3)].string));
-;}
-    break;
-
-  case 33:
-
-    {
-	if (current_entry->prompt)
-		current_entry->prompt->type = P_MENU;
-	else
-		zconfprint("warning: menuconfig statement without prompt");
-	menu_end_entry();
-	printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno());
-;}
-    break;
-
-  case 41:
-
-    {
-	menu_set_type((yyvsp[(1) - (3)].id)->stype);
-	printd(DEBUG_PARSE, "%s:%d:type(%u)\n",
-		zconf_curname(), zconf_lineno(),
-		(yyvsp[(1) - (3)].id)->stype);
-;}
-    break;
-
-  case 42:
-
-    {
-	menu_add_prompt(P_PROMPT, (yyvsp[(2) - (4)].string), (yyvsp[(3) - (4)].expr));
-	printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno());
-;}
-    break;
-
-  case 43:
-
-    {
-	menu_add_expr(P_DEFAULT, (yyvsp[(2) - (4)].expr), (yyvsp[(3) - (4)].expr));
-	if ((yyvsp[(1) - (4)].id)->stype != S_UNKNOWN)
-		menu_set_type((yyvsp[(1) - (4)].id)->stype);
-	printd(DEBUG_PARSE, "%s:%d:default(%u)\n",
-		zconf_curname(), zconf_lineno(),
-		(yyvsp[(1) - (4)].id)->stype);
-;}
-    break;
-
-  case 44:
-
-    {
-	menu_add_symbol(P_SELECT, sym_lookup((yyvsp[(2) - (4)].string), 0), (yyvsp[(3) - (4)].expr));
-	printd(DEBUG_PARSE, "%s:%d:select\n", zconf_curname(), zconf_lineno());
-;}
-    break;
-
-  case 45:
-
-    {
-	menu_add_expr(P_RANGE, expr_alloc_comp(E_RANGE,(yyvsp[(2) - (5)].symbol), (yyvsp[(3) - (5)].symbol)), (yyvsp[(4) - (5)].expr));
-	printd(DEBUG_PARSE, "%s:%d:range\n", zconf_curname(), zconf_lineno());
-;}
-    break;
-
-  case 48:
-
-    {
-	struct kconf_id *id = kconf_id_lookup((yyvsp[(2) - (3)].string), strlen((yyvsp[(2) - (3)].string)));
-	if (id && id->flags & TF_OPTION)
-		menu_add_option(id->token, (yyvsp[(3) - (3)].string));
-	else
-		zconfprint("warning: ignoring unknown option %s", (yyvsp[(2) - (3)].string));
-	free((yyvsp[(2) - (3)].string));
-;}
-    break;
-
-  case 49:
-
-    { (yyval.string) = NULL; ;}
-    break;
-
-  case 50:
-
-    { (yyval.string) = (yyvsp[(2) - (2)].string); ;}
-    break;
-
-  case 51:
-
-    {
-	struct symbol *sym = sym_lookup((yyvsp[(2) - (3)].string), SYMBOL_CHOICE);
-	sym->flags |= SYMBOL_AUTO;
-	menu_add_entry(sym);
-	menu_add_expr(P_CHOICE, NULL, NULL);
-	printd(DEBUG_PARSE, "%s:%d:choice\n", zconf_curname(), zconf_lineno());
-;}
-    break;
-
-  case 52:
-
-    {
-	(yyval.menu) = menu_add_menu();
-;}
-    break;
-
-  case 53:
-
-    {
-	if (zconf_endtoken((yyvsp[(1) - (1)].id), T_CHOICE, T_ENDCHOICE)) {
-		menu_end_menu();
-		printd(DEBUG_PARSE, "%s:%d:endchoice\n", zconf_curname(), zconf_lineno());
-	}
-;}
-    break;
-
-  case 61:
-
-    {
-	menu_add_prompt(P_PROMPT, (yyvsp[(2) - (4)].string), (yyvsp[(3) - (4)].expr));
-	printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno());
-;}
-    break;
-
-  case 62:
-
-    {
-	if ((yyvsp[(1) - (3)].id)->stype == S_BOOLEAN || (yyvsp[(1) - (3)].id)->stype == S_TRISTATE) {
-		menu_set_type((yyvsp[(1) - (3)].id)->stype);
-		printd(DEBUG_PARSE, "%s:%d:type(%u)\n",
-			zconf_curname(), zconf_lineno(),
-			(yyvsp[(1) - (3)].id)->stype);
-	} else
-		YYERROR;
-;}
-    break;
-
-  case 63:
-
-    {
-	current_entry->sym->flags |= SYMBOL_OPTIONAL;
-	printd(DEBUG_PARSE, "%s:%d:optional\n", zconf_curname(), zconf_lineno());
-;}
-    break;
-
-  case 64:
-
-    {
-	if ((yyvsp[(1) - (4)].id)->stype == S_UNKNOWN) {
-		menu_add_symbol(P_DEFAULT, sym_lookup((yyvsp[(2) - (4)].string), 0), (yyvsp[(3) - (4)].expr));
-		printd(DEBUG_PARSE, "%s:%d:default\n",
-			zconf_curname(), zconf_lineno());
-	} else
-		YYERROR;
-;}
-    break;
-
-  case 67:
-
-    {
-	printd(DEBUG_PARSE, "%s:%d:if\n", zconf_curname(), zconf_lineno());
-	menu_add_entry(NULL);
-	menu_add_dep((yyvsp[(2) - (3)].expr));
-	(yyval.menu) = menu_add_menu();
-;}
-    break;
-
-  case 68:
-
-    {
-	if (zconf_endtoken((yyvsp[(1) - (1)].id), T_IF, T_ENDIF)) {
-		menu_end_menu();
-		printd(DEBUG_PARSE, "%s:%d:endif\n", zconf_curname(), zconf_lineno());
-	}
-;}
-    break;
-
-  case 74:
-
-    {
-	menu_add_prompt(P_MENU, (yyvsp[(2) - (3)].string), NULL);
-;}
-    break;
-
-  case 75:
-
-    {
-	menu_add_entry(NULL);
-	menu_add_prompt(P_MENU, (yyvsp[(2) - (3)].string), NULL);
-	printd(DEBUG_PARSE, "%s:%d:menu\n", zconf_curname(), zconf_lineno());
-;}
-    break;
-
-  case 76:
-
-    {
-	(yyval.menu) = menu_add_menu();
-;}
-    break;
-
-  case 77:
-
-    {
-	if (zconf_endtoken((yyvsp[(1) - (1)].id), T_MENU, T_ENDMENU)) {
-		menu_end_menu();
-		printd(DEBUG_PARSE, "%s:%d:endmenu\n", zconf_curname(), zconf_lineno());
-	}
-;}
-    break;
-
-  case 83:
-
-    {
-	printd(DEBUG_PARSE, "%s:%d:source %s\n", zconf_curname(), zconf_lineno(), (yyvsp[(2) - (3)].string));
-	zconf_nextfile((yyvsp[(2) - (3)].string));
-;}
-    break;
-
-  case 84:
-
-    {
-	menu_add_entry(NULL);
-	menu_add_prompt(P_COMMENT, (yyvsp[(2) - (3)].string), NULL);
-	printd(DEBUG_PARSE, "%s:%d:comment\n", zconf_curname(), zconf_lineno());
-;}
-    break;
-
-  case 85:
-
-    {
-	menu_end_entry();
-;}
-    break;
-
-  case 86:
-
-    {
-	printd(DEBUG_PARSE, "%s:%d:help\n", zconf_curname(), zconf_lineno());
-	zconf_starthelp();
-;}
-    break;
-
-  case 87:
-
-    {
-	current_entry->help = (yyvsp[(2) - (2)].string);
-;}
-    break;
-
-  case 92:
-
-    {
-	menu_add_dep((yyvsp[(3) - (4)].expr));
-	printd(DEBUG_PARSE, "%s:%d:depends on\n", zconf_curname(), zconf_lineno());
-;}
-    break;
-
-  case 96:
-
-    {
-	menu_add_visibility((yyvsp[(2) - (2)].expr));
-;}
-    break;
-
-  case 98:
-
-    {
-	menu_add_prompt(P_PROMPT, (yyvsp[(1) - (2)].string), (yyvsp[(2) - (2)].expr));
-;}
-    break;
-
-  case 101:
-
-    { (yyval.id) = (yyvsp[(1) - (2)].id); ;}
-    break;
-
-  case 102:
-
-    { (yyval.id) = (yyvsp[(1) - (2)].id); ;}
-    break;
-
-  case 103:
-
-    { (yyval.id) = (yyvsp[(1) - (2)].id); ;}
-    break;
-
-  case 106:
-
-    { (yyval.expr) = NULL; ;}
-    break;
-
-  case 107:
-
-    { (yyval.expr) = (yyvsp[(2) - (2)].expr); ;}
-    break;
-
-  case 108:
-
-    { (yyval.expr) = expr_alloc_symbol((yyvsp[(1) - (1)].symbol)); ;}
-    break;
-
-  case 109:
-
-    { (yyval.expr) = expr_alloc_comp(E_EQUAL, (yyvsp[(1) - (3)].symbol), (yyvsp[(3) - (3)].symbol)); ;}
-    break;
-
-  case 110:
-
-    { (yyval.expr) = expr_alloc_comp(E_UNEQUAL, (yyvsp[(1) - (3)].symbol), (yyvsp[(3) - (3)].symbol)); ;}
-    break;
-
-  case 111:
-
-    { (yyval.expr) = (yyvsp[(2) - (3)].expr); ;}
-    break;
-
-  case 112:
-
-    { (yyval.expr) = expr_alloc_one(E_NOT, (yyvsp[(2) - (2)].expr)); ;}
-    break;
-
-  case 113:
-
-    { (yyval.expr) = expr_alloc_two(E_OR, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); ;}
-    break;
-
-  case 114:
-
-    { (yyval.expr) = expr_alloc_two(E_AND, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); ;}
-    break;
-
-  case 115:
-
-    { (yyval.symbol) = sym_lookup((yyvsp[(1) - (1)].string), 0); free((yyvsp[(1) - (1)].string)); ;}
-    break;
-
-  case 116:
-
-    { (yyval.symbol) = sym_lookup((yyvsp[(1) - (1)].string), SYMBOL_CONST); free((yyvsp[(1) - (1)].string)); ;}
-    break;
-
-  case 117:
-
-    { (yyval.string) = NULL; ;}
-    break;
-
-
-
-      default: break;
-    }
-  YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
-
-  YYPOPSTACK (yylen);
-  yylen = 0;
-  YY_STACK_PRINT (yyss, yyssp);
-
-  *++yyvsp = yyval;
-
-  /* Now `shift' the result of the reduction.  Determine what state
-     that goes to, based on the state we popped back to and the rule
-     number reduced by.  */
-
-  yyn = yyr1[yyn];
-
-  yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
-  if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
-    yystate = yytable[yystate];
-  else
-    yystate = yydefgoto[yyn - YYNTOKENS];
-
-  goto yynewstate;
-
-
-/*------------------------------------.
-| yyerrlab -- here on detecting error |
-`------------------------------------*/
-yyerrlab:
-  /* If not already recovering from an error, report this error.  */
-  if (!yyerrstatus)
-    {
-      ++yynerrs;
-#if ! YYERROR_VERBOSE
-      yyerror (YY_("syntax error"));
-#else
-      {
-	YYSIZE_T yysize = yysyntax_error (0, yystate, yychar);
-	if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM)
-	  {
-	    YYSIZE_T yyalloc = 2 * yysize;
-	    if (! (yysize <= yyalloc && yyalloc <= YYSTACK_ALLOC_MAXIMUM))
-	      yyalloc = YYSTACK_ALLOC_MAXIMUM;
-	    if (yymsg != yymsgbuf)
-	      YYSTACK_FREE (yymsg);
-	    yymsg = (char *) YYSTACK_ALLOC (yyalloc);
-	    if (yymsg)
-	      yymsg_alloc = yyalloc;
-	    else
-	      {
-		yymsg = yymsgbuf;
-		yymsg_alloc = sizeof yymsgbuf;
-	      }
-	  }
-
-	if (0 < yysize && yysize <= yymsg_alloc)
-	  {
-	    (void) yysyntax_error (yymsg, yystate, yychar);
-	    yyerror (yymsg);
-	  }
-	else
-	  {
-	    yyerror (YY_("syntax error"));
-	    if (yysize != 0)
-	      goto yyexhaustedlab;
-	  }
-      }
-#endif
-    }
-
-
-
-  if (yyerrstatus == 3)
-    {
-      /* If just tried and failed to reuse lookahead token after an
-	 error, discard it.  */
-
-      if (yychar <= YYEOF)
-	{
-	  /* Return failure if at end of input.  */
-	  if (yychar == YYEOF)
-	    YYABORT;
-	}
-      else
-	{
-	  yydestruct ("Error: discarding",
-		      yytoken, &yylval);
-	  yychar = YYEMPTY;
-	}
-    }
-
-  /* Else will try to reuse lookahead token after shifting the error
-     token.  */
-  goto yyerrlab1;
-
-
-/*---------------------------------------------------.
-| yyerrorlab -- error raised explicitly by YYERROR.  |
-`---------------------------------------------------*/
-yyerrorlab:
-
-  /* Pacify compilers like GCC when the user code never invokes
-     YYERROR and the label yyerrorlab therefore never appears in user
-     code.  */
-  if (/*CONSTCOND*/ 0)
-     goto yyerrorlab;
-
-  /* Do not reclaim the symbols of the rule which action triggered
-     this YYERROR.  */
-  YYPOPSTACK (yylen);
-  yylen = 0;
-  YY_STACK_PRINT (yyss, yyssp);
-  yystate = *yyssp;
-  goto yyerrlab1;
-
-
-/*-------------------------------------------------------------.
-| yyerrlab1 -- common code for both syntax error and YYERROR.  |
-`-------------------------------------------------------------*/
-yyerrlab1:
-  yyerrstatus = 3;	/* Each real token shifted decrements this.  */
-
-  for (;;)
-    {
-      yyn = yypact[yystate];
-      if (yyn != YYPACT_NINF)
-	{
-	  yyn += YYTERROR;
-	  if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
-	    {
-	      yyn = yytable[yyn];
-	      if (0 < yyn)
-		break;
-	    }
-	}
-
-      /* Pop the current state because it cannot handle the error token.  */
-      if (yyssp == yyss)
-	YYABORT;
-
-
-      yydestruct ("Error: popping",
-		  yystos[yystate], yyvsp);
-      YYPOPSTACK (1);
-      yystate = *yyssp;
-      YY_STACK_PRINT (yyss, yyssp);
-    }
-
-  *++yyvsp = yylval;
-
-
-  /* Shift the error token.  */
-  YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
-
-  yystate = yyn;
-  goto yynewstate;
-
-
-/*-------------------------------------.
-| yyacceptlab -- YYACCEPT comes here.  |
-`-------------------------------------*/
-yyacceptlab:
-  yyresult = 0;
-  goto yyreturn;
-
-/*-----------------------------------.
-| yyabortlab -- YYABORT comes here.  |
-`-----------------------------------*/
-yyabortlab:
-  yyresult = 1;
-  goto yyreturn;
-
-#if !defined(yyoverflow) || YYERROR_VERBOSE
-/*-------------------------------------------------.
-| yyexhaustedlab -- memory exhaustion comes here.  |
-`-------------------------------------------------*/
-yyexhaustedlab:
-  yyerror (YY_("memory exhausted"));
-  yyresult = 2;
-  /* Fall through.  */
-#endif
-
-yyreturn:
-  if (yychar != YYEMPTY)
-     yydestruct ("Cleanup: discarding lookahead",
-		 yytoken, &yylval);
-  /* Do not reclaim the symbols of the rule which action triggered
-     this YYABORT or YYACCEPT.  */
-  YYPOPSTACK (yylen);
-  YY_STACK_PRINT (yyss, yyssp);
-  while (yyssp != yyss)
-    {
-      yydestruct ("Cleanup: popping",
-		  yystos[*yyssp], yyvsp);
-      YYPOPSTACK (1);
-    }
-#ifndef yyoverflow
-  if (yyss != yyssa)
-    YYSTACK_FREE (yyss);
-#endif
-#if YYERROR_VERBOSE
-  if (yymsg != yymsgbuf)
-    YYSTACK_FREE (yymsg);
-#endif
-  /* Make sure YYID is used.  */
-  return YYID (yyresult);
-}
-
-
-
-
-
-void conf_parse(const char *name)
-{
-	struct symbol *sym;
-	int i;
-
-	zconf_initscan(name);
-
-	sym_init();
-	_menu_init();
-	modules_sym = sym_lookup(NULL, 0);
-	modules_sym->type = S_BOOLEAN;
-	modules_sym->flags |= SYMBOL_AUTO;
-	rootmenu.prompt = menu_add_prompt(P_MENU, "Buildroot Configuration", NULL);
-
-#if YYDEBUG
-	if (getenv("ZCONF_DEBUG"))
-		zconfdebug = 1;
-#endif
-	zconfparse();
-	if (zconfnerrs)
-		exit(1);
-	if (!modules_sym->prop) {
-		struct property *prop;
-
-		prop = prop_alloc(P_DEFAULT, modules_sym);
-		prop->expr = expr_alloc_symbol(sym_lookup("MODULES", 0));
-	}
-
-	rootmenu.prompt->text = _(rootmenu.prompt->text);
-	rootmenu.prompt->text = sym_expand_string_value(rootmenu.prompt->text);
-
-	menu_finalize(&rootmenu);
-	for_all_symbols(i, sym) {
-		if (sym_check_deps(sym))
-			zconfnerrs++;
-        }
-	if (zconfnerrs)
-		exit(1);
-	sym_set_change_count(1);
-}
-
-static const char *zconf_tokenname(int token)
-{
-	switch (token) {
-	case T_MENU:		return "menu";
-	case T_ENDMENU:		return "endmenu";
-	case T_CHOICE:		return "choice";
-	case T_ENDCHOICE:	return "endchoice";
-	case T_IF:		return "if";
-	case T_ENDIF:		return "endif";
-	case T_DEPENDS:		return "depends";
-	case T_VISIBLE:		return "visible";
-	}
-	return "<token>";
-}
-
-static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken)
-{
-	if (id->token != endtoken) {
-		zconf_error("unexpected '%s' within %s block",
-			kconf_id_strings + id->name, zconf_tokenname(starttoken));
-		zconfnerrs++;
-		return false;
-	}
-	if (current_menu->file != current_file) {
-		zconf_error("'%s' in different file than '%s'",
-			kconf_id_strings + id->name, zconf_tokenname(starttoken));
-		fprintf(stderr, "%s:%d: location of the '%s'\n",
-			current_menu->file->name, current_menu->lineno,
-			zconf_tokenname(starttoken));
-		zconfnerrs++;
-		return false;
-	}
-	return true;
-}
-
-static void zconfprint(const char *err, ...)
-{
-	va_list ap;
-
-	fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno());
-	va_start(ap, err);
-	vfprintf(stderr, err, ap);
-	va_end(ap);
-	fprintf(stderr, "\n");
-}
-
-static void zconf_error(const char *err, ...)
-{
-	va_list ap;
-
-	zconfnerrs++;
-	fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno());
-	va_start(ap, err);
-	vfprintf(stderr, err, ap);
-	va_end(ap);
-	fprintf(stderr, "\n");
-}
-
-static void zconferror(const char *err)
-{
-#if YYDEBUG
-	fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno() + 1, err);
-#endif
-}
-
-static void print_quoted_string(FILE *out, const char *str)
-{
-	const char *p;
-	int len;
-
-	putc('"', out);
-	while ((p = strchr(str, '"'))) {
-		len = p - str;
-		if (len)
-			fprintf(out, "%.*s", len, str);
-		fputs("\\\"", out);
-		str = p + 1;
-	}
-	fputs(str, out);
-	putc('"', out);
-}
-
-static void print_symbol(FILE *out, struct menu *menu)
-{
-	struct symbol *sym = menu->sym;
-	struct property *prop;
-
-	if (sym_is_choice(sym))
-		fprintf(out, "\nchoice\n");
-	else
-		fprintf(out, "\nconfig %s\n", sym->name);
-	switch (sym->type) {
-	case S_BOOLEAN:
-		fputs("  boolean\n", out);
-		break;
-	case S_TRISTATE:
-		fputs("  tristate\n", out);
-		break;
-	case S_STRING:
-		fputs("  string\n", out);
-		break;
-	case S_INT:
-		fputs("  integer\n", out);
-		break;
-	case S_HEX:
-		fputs("  hex\n", out);
-		break;
-	default:
-		fputs("  ???\n", out);
-		break;
-	}
-	for (prop = sym->prop; prop; prop = prop->next) {
-		if (prop->menu != menu)
-			continue;
-		switch (prop->type) {
-		case P_PROMPT:
-			fputs("  prompt ", out);
-			print_quoted_string(out, prop->text);
-			if (!expr_is_yes(prop->visible.expr)) {
-				fputs(" if ", out);
-				expr_fprint(prop->visible.expr, out);
-			}
-			fputc('\n', out);
-			break;
-		case P_DEFAULT:
-			fputs( "  default ", out);
-			expr_fprint(prop->expr, out);
-			if (!expr_is_yes(prop->visible.expr)) {
-				fputs(" if ", out);
-				expr_fprint(prop->visible.expr, out);
-			}
-			fputc('\n', out);
-			break;
-		case P_CHOICE:
-			fputs("  #choice value\n", out);
-			break;
-		case P_SELECT:
-			fputs( "  select ", out);
-			expr_fprint(prop->expr, out);
-			fputc('\n', out);
-			break;
-		case P_RANGE:
-			fputs( "  range ", out);
-			expr_fprint(prop->expr, out);
-			fputc('\n', out);
-			break;
-		case P_MENU:
-			fputs( "  menu ", out);
-			print_quoted_string(out, prop->text);
-			fputc('\n', out);
-			break;
-		default:
-			fprintf(out, "  unknown prop %d!\n", prop->type);
-			break;
-		}
-	}
-	if (menu->help) {
-		int len = strlen(menu->help);
-		while (menu->help[--len] == '\n')
-			menu->help[len] = 0;
-		fprintf(out, "  help\n%s\n", menu->help);
-	}
-}
-
-void zconfdump(FILE *out)
-{
-	struct property *prop;
-	struct symbol *sym;
-	struct menu *menu;
-
-	menu = rootmenu.list;
-	while (menu) {
-		if ((sym = menu->sym))
-			print_symbol(out, menu);
-		else if ((prop = menu->prompt)) {
-			switch (prop->type) {
-			case P_COMMENT:
-				fputs("\ncomment ", out);
-				print_quoted_string(out, prop->text);
-				fputs("\n", out);
-				break;
-			case P_MENU:
-				fputs("\nmenu ", out);
-				print_quoted_string(out, prop->text);
-				fputs("\n", out);
-				break;
-			default:
-				;
-			}
-			if (!expr_is_yes(prop->visible.expr)) {
-				fputs("  depends ", out);
-				expr_fprint(prop->visible.expr, out);
-				fputc('\n', out);
-			}
-		}
-
-		if (menu->list)
-			menu = menu->list;
-		else if (menu->next)
-			menu = menu->next;
-		else while ((menu = menu->parent)) {
-			if (menu->prompt && menu->prompt->type == P_MENU)
-				fputs("\nendmenu\n", out);
-			if (menu->next) {
-				menu = menu->next;
-				break;
-			}
-		}
-	}
-}
-
-#include "lex.zconf.c"
-#include "util.c"
-#include "confdata.c"
-#include "expr.c"
-#include "symbol.c"
-#include "menu.c"
-
diff --git a/package/config/zconf.y b/package/config/zconf.y
deleted file mode 100644
index 0717a3235..000000000
--- a/package/config/zconf.y
+++ /dev/null
@@ -1,749 +0,0 @@
-%{
-/*
- * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
- */
-
-#include <ctype.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdbool.h>
-
-#define LKC_DIRECT_LINK
-#include "lkc.h"
-
-#define printd(mask, fmt...) if (cdebug & (mask)) printf(fmt)
-
-#define PRINTD		0x0001
-#define DEBUG_PARSE	0x0002
-
-int cdebug = PRINTD;
-
-extern int zconflex(void);
-static void zconfprint(const char *err, ...);
-static void zconf_error(const char *err, ...);
-static void zconferror(const char *err);
-static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken);
-
-struct symbol *symbol_hash[SYMBOL_HASHSIZE];
-
-static struct menu *current_menu, *current_entry;
-
-#define YYDEBUG 0
-#if YYDEBUG
-#define YYERROR_VERBOSE
-#endif
-%}
-%expect 30
-
-%union
-{
-	char *string;
-	struct file *file;
-	struct symbol *symbol;
-	struct expr *expr;
-	struct menu *menu;
-	struct kconf_id *id;
-}
-
-%token <id>T_MAINMENU
-%token <id>T_MENU
-%token <id>T_ENDMENU
-%token <id>T_SOURCE
-%token <id>T_CHOICE
-%token <id>T_ENDCHOICE
-%token <id>T_COMMENT
-%token <id>T_CONFIG
-%token <id>T_MENUCONFIG
-%token <id>T_HELP
-%token <string> T_HELPTEXT
-%token <id>T_IF
-%token <id>T_ENDIF
-%token <id>T_DEPENDS
-%token <id>T_OPTIONAL
-%token <id>T_PROMPT
-%token <id>T_TYPE
-%token <id>T_DEFAULT
-%token <id>T_SELECT
-%token <id>T_RANGE
-%token <id>T_VISIBLE
-%token <id>T_OPTION
-%token <id>T_ON
-%token <string> T_WORD
-%token <string> T_WORD_QUOTE
-%token T_UNEQUAL
-%token T_CLOSE_PAREN
-%token T_OPEN_PAREN
-%token T_EOL
-
-%left T_OR
-%left T_AND
-%left T_EQUAL T_UNEQUAL
-%nonassoc T_NOT
-
-%type <string> prompt
-%type <symbol> symbol
-%type <expr> expr
-%type <expr> if_expr
-%type <id> end
-%type <id> option_name
-%type <menu> if_entry menu_entry choice_entry
-%type <string> symbol_option_arg word_opt
-
-%destructor {
-	fprintf(stderr, "%s:%d: missing end statement for this entry\n",
-		$$->file->name, $$->lineno);
-	if (current_menu == $$)
-		menu_end_menu();
-} if_entry menu_entry choice_entry
-
-%{
-/* Include zconf.hash.c here so it can see the token constants. */
-#include "zconf.hash.c"
-%}
-
-%%
-input: nl start | start;
-
-start: mainmenu_stmt stmt_list | stmt_list;
-
-stmt_list:
-	  /* empty */
-	| stmt_list common_stmt
-	| stmt_list choice_stmt
-	| stmt_list menu_stmt
-	| stmt_list end			{ zconf_error("unexpected end statement"); }
-	| stmt_list T_WORD error T_EOL	{ zconf_error("unknown statement \"%s\"", $2); }
-	| stmt_list option_name error T_EOL
-{
-	zconf_error("unexpected option \"%s\"", kconf_id_strings + $2->name);
-}
-	| stmt_list error T_EOL		{ zconf_error("invalid statement"); }
-;
-
-option_name:
-	T_DEPENDS | T_PROMPT | T_TYPE | T_SELECT | T_OPTIONAL | T_RANGE | T_DEFAULT | T_VISIBLE
-;
-
-common_stmt:
-	  T_EOL
-	| if_stmt
-	| comment_stmt
-	| config_stmt
-	| menuconfig_stmt
-	| source_stmt
-;
-
-option_error:
-	  T_WORD error T_EOL		{ zconf_error("unknown option \"%s\"", $1); }
-	| error T_EOL			{ zconf_error("invalid option"); }
-;
-
-
-/* config/menuconfig entry */
-
-config_entry_start: T_CONFIG T_WORD T_EOL
-{
-	struct symbol *sym = sym_lookup($2, 0);
-	sym->flags |= SYMBOL_OPTIONAL;
-	menu_add_entry(sym);
-	printd(DEBUG_PARSE, "%s:%d:config %s\n", zconf_curname(), zconf_lineno(), $2);
-};
-
-config_stmt: config_entry_start config_option_list
-{
-	menu_end_entry();
-	printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno());
-};
-
-menuconfig_entry_start: T_MENUCONFIG T_WORD T_EOL
-{
-	struct symbol *sym = sym_lookup($2, 0);
-	sym->flags |= SYMBOL_OPTIONAL;
-	menu_add_entry(sym);
-	printd(DEBUG_PARSE, "%s:%d:menuconfig %s\n", zconf_curname(), zconf_lineno(), $2);
-};
-
-menuconfig_stmt: menuconfig_entry_start config_option_list
-{
-	if (current_entry->prompt)
-		current_entry->prompt->type = P_MENU;
-	else
-		zconfprint("warning: menuconfig statement without prompt");
-	menu_end_entry();
-	printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno());
-};
-
-config_option_list:
-	  /* empty */
-	| config_option_list config_option
-	| config_option_list symbol_option
-	| config_option_list depends
-	| config_option_list help
-	| config_option_list option_error
-	| config_option_list T_EOL
-;
-
-config_option: T_TYPE prompt_stmt_opt T_EOL
-{
-	menu_set_type($1->stype);
-	printd(DEBUG_PARSE, "%s:%d:type(%u)\n",
-		zconf_curname(), zconf_lineno(),
-		$1->stype);
-};
-
-config_option: T_PROMPT prompt if_expr T_EOL
-{
-	menu_add_prompt(P_PROMPT, $2, $3);
-	printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno());
-};
-
-config_option: T_DEFAULT expr if_expr T_EOL
-{
-	menu_add_expr(P_DEFAULT, $2, $3);
-	if ($1->stype != S_UNKNOWN)
-		menu_set_type($1->stype);
-	printd(DEBUG_PARSE, "%s:%d:default(%u)\n",
-		zconf_curname(), zconf_lineno(),
-		$1->stype);
-};
-
-config_option: T_SELECT T_WORD if_expr T_EOL
-{
-	menu_add_symbol(P_SELECT, sym_lookup($2, 0), $3);
-	printd(DEBUG_PARSE, "%s:%d:select\n", zconf_curname(), zconf_lineno());
-};
-
-config_option: T_RANGE symbol symbol if_expr T_EOL
-{
-	menu_add_expr(P_RANGE, expr_alloc_comp(E_RANGE,$2, $3), $4);
-	printd(DEBUG_PARSE, "%s:%d:range\n", zconf_curname(), zconf_lineno());
-};
-
-symbol_option: T_OPTION symbol_option_list T_EOL
-;
-
-symbol_option_list:
-	  /* empty */
-	| symbol_option_list T_WORD symbol_option_arg
-{
-	struct kconf_id *id = kconf_id_lookup($2, strlen($2));
-	if (id && id->flags & TF_OPTION)
-		menu_add_option(id->token, $3);
-	else
-		zconfprint("warning: ignoring unknown option %s", $2);
-	free($2);
-};
-
-symbol_option_arg:
-	  /* empty */		{ $$ = NULL; }
-	| T_EQUAL prompt	{ $$ = $2; }
-;
-
-/* choice entry */
-
-choice: T_CHOICE word_opt T_EOL
-{
-	struct symbol *sym = sym_lookup($2, SYMBOL_CHOICE);
-	sym->flags |= SYMBOL_AUTO;
-	menu_add_entry(sym);
-	menu_add_expr(P_CHOICE, NULL, NULL);
-	printd(DEBUG_PARSE, "%s:%d:choice\n", zconf_curname(), zconf_lineno());
-};
-
-choice_entry: choice choice_option_list
-{
-	$$ = menu_add_menu();
-};
-
-choice_end: end
-{
-	if (zconf_endtoken($1, T_CHOICE, T_ENDCHOICE)) {
-		menu_end_menu();
-		printd(DEBUG_PARSE, "%s:%d:endchoice\n", zconf_curname(), zconf_lineno());
-	}
-};
-
-choice_stmt: choice_entry choice_block choice_end
-;
-
-choice_option_list:
-	  /* empty */
-	| choice_option_list choice_option
-	| choice_option_list depends
-	| choice_option_list help
-	| choice_option_list T_EOL
-	| choice_option_list option_error
-;
-
-choice_option: T_PROMPT prompt if_expr T_EOL
-{
-	menu_add_prompt(P_PROMPT, $2, $3);
-	printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno());
-};
-
-choice_option: T_TYPE prompt_stmt_opt T_EOL
-{
-	if ($1->stype == S_BOOLEAN || $1->stype == S_TRISTATE) {
-		menu_set_type($1->stype);
-		printd(DEBUG_PARSE, "%s:%d:type(%u)\n",
-			zconf_curname(), zconf_lineno(),
-			$1->stype);
-	} else
-		YYERROR;
-};
-
-choice_option: T_OPTIONAL T_EOL
-{
-	current_entry->sym->flags |= SYMBOL_OPTIONAL;
-	printd(DEBUG_PARSE, "%s:%d:optional\n", zconf_curname(), zconf_lineno());
-};
-
-choice_option: T_DEFAULT T_WORD if_expr T_EOL
-{
-	if ($1->stype == S_UNKNOWN) {
-		menu_add_symbol(P_DEFAULT, sym_lookup($2, 0), $3);
-		printd(DEBUG_PARSE, "%s:%d:default\n",
-			zconf_curname(), zconf_lineno());
-	} else
-		YYERROR;
-};
-
-choice_block:
-	  /* empty */
-	| choice_block common_stmt
-;
-
-/* if entry */
-
-if_entry: T_IF expr nl
-{
-	printd(DEBUG_PARSE, "%s:%d:if\n", zconf_curname(), zconf_lineno());
-	menu_add_entry(NULL);
-	menu_add_dep($2);
-	$$ = menu_add_menu();
-};
-
-if_end: end
-{
-	if (zconf_endtoken($1, T_IF, T_ENDIF)) {
-		menu_end_menu();
-		printd(DEBUG_PARSE, "%s:%d:endif\n", zconf_curname(), zconf_lineno());
-	}
-};
-
-if_stmt: if_entry if_block if_end
-;
-
-if_block:
-	  /* empty */
-	| if_block common_stmt
-	| if_block menu_stmt
-	| if_block choice_stmt
-;
-
-/* mainmenu entry */
-
-mainmenu_stmt: T_MAINMENU prompt nl
-{
-	menu_add_prompt(P_MENU, $2, NULL);
-};
-
-/* menu entry */
-
-menu: T_MENU prompt T_EOL
-{
-	menu_add_entry(NULL);
-	menu_add_prompt(P_MENU, $2, NULL);
-	printd(DEBUG_PARSE, "%s:%d:menu\n", zconf_curname(), zconf_lineno());
-};
-
-menu_entry: menu visibility_list depends_list
-{
-	$$ = menu_add_menu();
-};
-
-menu_end: end
-{
-	if (zconf_endtoken($1, T_MENU, T_ENDMENU)) {
-		menu_end_menu();
-		printd(DEBUG_PARSE, "%s:%d:endmenu\n", zconf_curname(), zconf_lineno());
-	}
-};
-
-menu_stmt: menu_entry menu_block menu_end
-;
-
-menu_block:
-	  /* empty */
-	| menu_block common_stmt
-	| menu_block menu_stmt
-	| menu_block choice_stmt
-;
-
-source_stmt: T_SOURCE prompt T_EOL
-{
-	printd(DEBUG_PARSE, "%s:%d:source %s\n", zconf_curname(), zconf_lineno(), $2);
-	zconf_nextfile($2);
-};
-
-/* comment entry */
-
-comment: T_COMMENT prompt T_EOL
-{
-	menu_add_entry(NULL);
-	menu_add_prompt(P_COMMENT, $2, NULL);
-	printd(DEBUG_PARSE, "%s:%d:comment\n", zconf_curname(), zconf_lineno());
-};
-
-comment_stmt: comment depends_list
-{
-	menu_end_entry();
-};
-
-/* help option */
-
-help_start: T_HELP T_EOL
-{
-	printd(DEBUG_PARSE, "%s:%d:help\n", zconf_curname(), zconf_lineno());
-	zconf_starthelp();
-};
-
-help: help_start T_HELPTEXT
-{
-	current_entry->help = $2;
-};
-
-/* depends option */
-
-depends_list:
-	  /* empty */
-	| depends_list depends
-	| depends_list T_EOL
-	| depends_list option_error
-;
-
-depends: T_DEPENDS T_ON expr T_EOL
-{
-	menu_add_dep($3);
-	printd(DEBUG_PARSE, "%s:%d:depends on\n", zconf_curname(), zconf_lineno());
-};
-
-/* visibility option */
-
-visibility_list:
-	  /* empty */
-	| visibility_list visible
-	| visibility_list T_EOL
-;
-
-visible: T_VISIBLE if_expr
-{
-	menu_add_visibility($2);
-};
-
-/* prompt statement */
-
-prompt_stmt_opt:
-	  /* empty */
-	| prompt if_expr
-{
-	menu_add_prompt(P_PROMPT, $1, $2);
-};
-
-prompt:	  T_WORD
-	| T_WORD_QUOTE
-;
-
-end:	  T_ENDMENU T_EOL	{ $$ = $1; }
-	| T_ENDCHOICE T_EOL	{ $$ = $1; }
-	| T_ENDIF T_EOL		{ $$ = $1; }
-;
-
-nl:
-	  T_EOL
-	| nl T_EOL
-;
-
-if_expr:  /* empty */			{ $$ = NULL; }
-	| T_IF expr			{ $$ = $2; }
-;
-
-expr:	  symbol				{ $$ = expr_alloc_symbol($1); }
-	| symbol T_EQUAL symbol			{ $$ = expr_alloc_comp(E_EQUAL, $1, $3); }
-	| symbol T_UNEQUAL symbol		{ $$ = expr_alloc_comp(E_UNEQUAL, $1, $3); }
-	| T_OPEN_PAREN expr T_CLOSE_PAREN	{ $$ = $2; }
-	| T_NOT expr				{ $$ = expr_alloc_one(E_NOT, $2); }
-	| expr T_OR expr			{ $$ = expr_alloc_two(E_OR, $1, $3); }
-	| expr T_AND expr			{ $$ = expr_alloc_two(E_AND, $1, $3); }
-;
-
-symbol:	  T_WORD	{ $$ = sym_lookup($1, 0); free($1); }
-	| T_WORD_QUOTE	{ $$ = sym_lookup($1, SYMBOL_CONST); free($1); }
-;
-
-word_opt: /* empty */			{ $$ = NULL; }
-	| T_WORD
-
-%%
-
-void conf_parse(const char *name)
-{
-	struct symbol *sym;
-	int i;
-
-	zconf_initscan(name);
-
-	sym_init();
-	_menu_init();
-	modules_sym = sym_lookup(NULL, 0);
-	modules_sym->type = S_BOOLEAN;
-	modules_sym->flags |= SYMBOL_AUTO;
-	rootmenu.prompt = menu_add_prompt(P_MENU, "Buildroot Configuration", NULL);
-
-#if YYDEBUG
-	if (getenv("ZCONF_DEBUG"))
-		zconfdebug = 1;
-#endif
-	zconfparse();
-	if (zconfnerrs)
-		exit(1);
-	if (!modules_sym->prop) {
-		struct property *prop;
-
-		prop = prop_alloc(P_DEFAULT, modules_sym);
-		prop->expr = expr_alloc_symbol(sym_lookup("MODULES", 0));
-	}
-
-	rootmenu.prompt->text = _(rootmenu.prompt->text);
-	rootmenu.prompt->text = sym_expand_string_value(rootmenu.prompt->text);
-
-	menu_finalize(&rootmenu);
-	for_all_symbols(i, sym) {
-		if (sym_check_deps(sym))
-			zconfnerrs++;
-        }
-	if (zconfnerrs)
-		exit(1);
-	sym_set_change_count(1);
-}
-
-static const char *zconf_tokenname(int token)
-{
-	switch (token) {
-	case T_MENU:		return "menu";
-	case T_ENDMENU:		return "endmenu";
-	case T_CHOICE:		return "choice";
-	case T_ENDCHOICE:	return "endchoice";
-	case T_IF:		return "if";
-	case T_ENDIF:		return "endif";
-	case T_DEPENDS:		return "depends";
-	case T_VISIBLE:		return "visible";
-	}
-	return "<token>";
-}
-
-static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken)
-{
-	if (id->token != endtoken) {
-		zconf_error("unexpected '%s' within %s block",
-			kconf_id_strings + id->name, zconf_tokenname(starttoken));
-		zconfnerrs++;
-		return false;
-	}
-	if (current_menu->file != current_file) {
-		zconf_error("'%s' in different file than '%s'",
-			kconf_id_strings + id->name, zconf_tokenname(starttoken));
-		fprintf(stderr, "%s:%d: location of the '%s'\n",
-			current_menu->file->name, current_menu->lineno,
-			zconf_tokenname(starttoken));
-		zconfnerrs++;
-		return false;
-	}
-	return true;
-}
-
-static void zconfprint(const char *err, ...)
-{
-	va_list ap;
-
-	fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno());
-	va_start(ap, err);
-	vfprintf(stderr, err, ap);
-	va_end(ap);
-	fprintf(stderr, "\n");
-}
-
-static void zconf_error(const char *err, ...)
-{
-	va_list ap;
-
-	zconfnerrs++;
-	fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno());
-	va_start(ap, err);
-	vfprintf(stderr, err, ap);
-	va_end(ap);
-	fprintf(stderr, "\n");
-}
-
-static void zconferror(const char *err)
-{
-#if YYDEBUG
-	fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno() + 1, err);
-#endif
-}
-
-static void print_quoted_string(FILE *out, const char *str)
-{
-	const char *p;
-	int len;
-
-	putc('"', out);
-	while ((p = strchr(str, '"'))) {
-		len = p - str;
-		if (len)
-			fprintf(out, "%.*s", len, str);
-		fputs("\\\"", out);
-		str = p + 1;
-	}
-	fputs(str, out);
-	putc('"', out);
-}
-
-static void print_symbol(FILE *out, struct menu *menu)
-{
-	struct symbol *sym = menu->sym;
-	struct property *prop;
-
-	if (sym_is_choice(sym))
-		fprintf(out, "\nchoice\n");
-	else
-		fprintf(out, "\nconfig %s\n", sym->name);
-	switch (sym->type) {
-	case S_BOOLEAN:
-		fputs("  boolean\n", out);
-		break;
-	case S_TRISTATE:
-		fputs("  tristate\n", out);
-		break;
-	case S_STRING:
-		fputs("  string\n", out);
-		break;
-	case S_INT:
-		fputs("  integer\n", out);
-		break;
-	case S_HEX:
-		fputs("  hex\n", out);
-		break;
-	default:
-		fputs("  ???\n", out);
-		break;
-	}
-	for (prop = sym->prop; prop; prop = prop->next) {
-		if (prop->menu != menu)
-			continue;
-		switch (prop->type) {
-		case P_PROMPT:
-			fputs("  prompt ", out);
-			print_quoted_string(out, prop->text);
-			if (!expr_is_yes(prop->visible.expr)) {
-				fputs(" if ", out);
-				expr_fprint(prop->visible.expr, out);
-			}
-			fputc('\n', out);
-			break;
-		case P_DEFAULT:
-			fputs( "  default ", out);
-			expr_fprint(prop->expr, out);
-			if (!expr_is_yes(prop->visible.expr)) {
-				fputs(" if ", out);
-				expr_fprint(prop->visible.expr, out);
-			}
-			fputc('\n', out);
-			break;
-		case P_CHOICE:
-			fputs("  #choice value\n", out);
-			break;
-		case P_SELECT:
-			fputs( "  select ", out);
-			expr_fprint(prop->expr, out);
-			fputc('\n', out);
-			break;
-		case P_RANGE:
-			fputs( "  range ", out);
-			expr_fprint(prop->expr, out);
-			fputc('\n', out);
-			break;
-		case P_MENU:
-			fputs( "  menu ", out);
-			print_quoted_string(out, prop->text);
-			fputc('\n', out);
-			break;
-		default:
-			fprintf(out, "  unknown prop %d!\n", prop->type);
-			break;
-		}
-	}
-	if (menu->help) {
-		int len = strlen(menu->help);
-		while (menu->help[--len] == '\n')
-			menu->help[len] = 0;
-		fprintf(out, "  help\n%s\n", menu->help);
-	}
-}
-
-void zconfdump(FILE *out)
-{
-	struct property *prop;
-	struct symbol *sym;
-	struct menu *menu;
-
-	menu = rootmenu.list;
-	while (menu) {
-		if ((sym = menu->sym))
-			print_symbol(out, menu);
-		else if ((prop = menu->prompt)) {
-			switch (prop->type) {
-			case P_COMMENT:
-				fputs("\ncomment ", out);
-				print_quoted_string(out, prop->text);
-				fputs("\n", out);
-				break;
-			case P_MENU:
-				fputs("\nmenu ", out);
-				print_quoted_string(out, prop->text);
-				fputs("\n", out);
-				break;
-			default:
-				;
-			}
-			if (!expr_is_yes(prop->visible.expr)) {
-				fputs("  depends ", out);
-				expr_fprint(prop->visible.expr, out);
-				fputc('\n', out);
-			}
-		}
-
-		if (menu->list)
-			menu = menu->list;
-		else if (menu->next)
-			menu = menu->next;
-		else while ((menu = menu->parent)) {
-			if (menu->prompt && menu->prompt->type == P_MENU)
-				fputs("\nendmenu\n", out);
-			if (menu->next) {
-				menu = menu->next;
-				break;
-			}
-		}
-	}
-}
-
-#include "lex.zconf.c"
-#include "util.c"
-#include "confdata.c"
-#include "expr.c"
-#include "symbol.c"
-#include "menu.c"