move tools from toolchain/ to tools/

git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@4866 3c298f89-4303-0410-b956-a3cf2f4a3e73
2025-10-29 16:57:19 +00:00 · 2006-09-27 14:06:46 +00:00
parent 0199c0e95c
commit a723361df9
31 changed files with 94 additions and 29 deletions
--- a/toolchain/Makefile
+++ b/toolchain/Makefile
@@ -7,13 +7,12 @@
 # Main makefile for the toolchain
 #
 include $(TOPDIR)/rules.mk
-TARGETS-y:=sed kernel-headers sstrip
+
+TARGETS-y:=kernel-headers libnotimpl
+TARGETS-$(CONFIG_GDB) += gdb
 ifeq ($(CONFIG_NATIVE_TOOLCHAIN),)
  TARGETS-y+=binutils gcc uClibc
 endif
-TARGETS-y+=ipkg-utils libnotimpl ext2fs squashfs jffs2 lzma mkimage
-
-TARGETS-$(CONFIG_GDB) += gdb

 TARGETS_DOWNLOAD:=$(patsubst %,%-download,$(TARGETS-y))
 TARGETS_INSTALL:=$(patsubst %,%-install,$(TARGETS-y))
@@ -24,15 +23,14 @@ download: $(TARGETS_DOWNLOAD)
 install: $(TARGETS_INSTALL)
 clean: $(TARGETS_CLEAN)

-kernel-headers-prepare: sed-install
-uClibc-prepare: kernel-headers-prepare sstrip-install
+uClibc-prepare: kernel-headers-prepare
 ifeq ($(CONFIG_NATIVE_TOOLCHAIN),)
  binutils-prepare: uClibc-prepare
  gcc-prepare: binutils-install
  uClibc-compile: gcc-compile
+  libnotimpl-compile: gcc-install
 endif
 gcc-install: uClibc-install
-squashfs-compile: lzma-install

 TOOLCHAIN_STAMP_DIR:=$(STAGING_DIR)/stampfiles

@@ -45,13 +43,13 @@ $(STAGING_DIR):
 	@mkdir -p $@/$(REAL_GNU_TARGET_NAME)
 	@ln -sf ../lib $@/$(REAL_GNU_TARGET_NAME)/lib

-$(TOOL_BUILD_DIR):
+$(TOOLCHAIN_BUILD_DIR):
 	@mkdir -p $@

 %-download: FORCE
 	$(MAKE) -C $(patsubst %-download,%,$@) download

-%-prepare: $(TOOLCHAIN_STAMP_DIR) $(STAGING_DIR) $(TOOL_BUILD_DIR) FORCE
+%-prepare: $(TOOLCHAIN_STAMP_DIR) $(STAGING_DIR) $(TOOLCHAIN_BUILD_DIR) FORCE
 	@[ -f $(TOOLCHAIN_STAMP_DIR)/.toolchain_$@ ] || { \
 		$(MAKE) -C $(patsubst %-prepare,%,$@) prepare; \
 	}
--- a/toolchain/binutils/Makefile
+++ b/toolchain/binutils/Makefile
@@ -18,7 +18,7 @@ PKG_SOURCE_URL:=http://ftp.gnu.org/gnu/binutils/ \

 PKG_SOURCE:=binutils-$(PKG_VERSION).tar.bz2
 PKG_MD5SUM:=unknown
-PKG_BUILD_DIR:=$(TOOL_BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
+PKG_BUILD_DIR:=$(TOOLCHAIN_BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
 PKG_CAT:=bzcat

 include $(INCLUDE_DIR)/host-build.mk
--- a/toolchain/ext2fs/Makefile
+++ b/toolchain/ext2fs/Makefile
@@ -1,57 +0,0 @@
-# 
-# Copyright (C) 2006 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-# $Id$
-
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=genext2fs
-PKG_VERSION:=1.4rc1
-
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=@SF/$(PKG_NAME)
-PKG_MD5SUM:=664431bf6737df1c265500e1f0b5d40c
-PKG_CAT:=zcat
-
-PKG_BUILD_DIR:=$(TOOL_BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
-
-include $(INCLUDE_DIR)/host-build.mk
-
-define Build/Configure
-	( cd $(PKG_BUILD_DIR); \
-		./configure \
-			--target=$(GNU_HOST_NAME) \
-			--host=$(GNU_HOST_NAME) \
-			--build=$(GNU_HOST_NAME) \
-			--program-prefix="" \
-			--program-suffix="" \
-			--prefix=/usr \
-			--exec-prefix=/usr \
-			--bindir=/usr/bin \
-			--sbindir=/usr/sbin \
-			--libexecdir=/usr/lib \
-			--sysconfdir=/etc \
-			--datadir=/usr/share \
-			--localstatedir=/var \
-			--mandir=/usr/man \
-			--infodir=/usr/info \
-	)
-endef
-
-define Build/Compile
-	$(MAKE) -C $(PKG_BUILD_DIR) all
-endef
-
-define Build/Install
-	mkdir -p $(STAGING_DIR)/bin
-	install -m0755 $(PKG_BUILD_DIR)/genext2fs $(STAGING_DIR)/bin/
-endef
-
-define Build/Clean
-	rm -f $(STAGING_DIR)/bin/genext2fs
-endef
-
-$(eval $(call HostBuild))
--- a/toolchain/gcc/Makefile
+++ b/toolchain/gcc/Makefile
@@ -30,7 +30,7 @@ PKG_SOURCE_URL:=ftp://ftp.fu-berlin.de/unix/languages/gcc/releases/gcc-$(PKG_VER
 	ftp://ftp.gnu.org/gnu/gcc/releases/gcc-$(PKG_VERSION)
 PKG_CAT:=bzcat

-PKG_BUILD_DIR:=$(TOOL_BUILD_DIR)/gcc-$(PKG_VERSION)
+PKG_BUILD_DIR:=$(TOOLCHAIN_BUILD_DIR)/gcc-$(PKG_VERSION)

 TARGET_LANGUAGES:=c
 ifeq ($(CONFIG_INSTALL_LIBSTDCPP),y)
@@ -42,8 +42,8 @@ endif

 include $(INCLUDE_DIR)/host-build.mk

-BUILD_DIR1:=$(TOOL_BUILD_DIR)/gcc-$(PKG_VERSION)-initial
-BUILD_DIR2:=$(TOOL_BUILD_DIR)/gcc-$(PKG_VERSION)-final
+BUILD_DIR1:=$(TOOLCHAIN_BUILD_DIR)/gcc-$(PKG_VERSION)-initial
+BUILD_DIR2:=$(TOOLCHAIN_BUILD_DIR)/gcc-$(PKG_VERSION)-final


 define Stage1/Configure
@@ -56,7 +56,7 @@ define Stage1/Configure
 		--target=$(REAL_GNU_TARGET_NAME) \
 		--enable-languages=c \
 		--disable-shared \
-		--with-sysroot=$(TOOL_BUILD_DIR)/uClibc_dev/ \
+		--with-sysroot=$(TOOLCHAIN_BUILD_DIR)/uClibc_dev/ \
 		--disable-__cxa_atexit \
 		--enable-target-optspace \
 		--with-gnu-ld \
--- a/toolchain/gdb/Makefile
+++ b/toolchain/gdb/Makefile
@@ -14,7 +14,7 @@ PKG_MD5SUM:=05b928f41fa5b482e49ca2c24762a0ae
 PKG_SOURCE_URL:=http://ftp.gnu.org/gnu/gdb
 PKG_CAT:=bzcat

-PKG_BUILD_DIR:=$(TOOL_BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
+PKG_BUILD_DIR:=$(TOOLCHAIN_BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)

 include $(INCLUDE_DIR)/host-build.mk

--- a/toolchain/ipkg-utils/Makefile
+++ b/toolchain/ipkg-utils/Makefile
@@ -1,37 +0,0 @@
-# 
-# Copyright (C) 2006 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=ipkg-utils
-PKG_VERSION:=1.7
-
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=http://handhelds.org/packages/ipkg-utils/
-PKG_MD5SUM:=da3e3ef772973d7370a6ac95f0fef9b8
-PKG_CAT:=zcat
-
-PKG_BUILD_DIR:=$(TOOL_BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
-
-include $(INCLUDE_DIR)/host-build.mk
-
-define Build/Install
-	mkdir -p $(STAGING_DIR)/etc
-	echo "dest root /" > $(STAGING_DIR)/etc/ipkg.conf
-	echo "option offline_root $(TARGET_DIR)" >> $(STAGING_DIR)/etc/ipkg.conf
-	mkdir -p $(STAGING_DIR)/usr/bin
-	install -m0755 $(PKG_BUILD_DIR)/ipkg-build $(STAGING_DIR)/usr/bin/
-	install -m0755 $(PKG_BUILD_DIR)/ipkg-buildpackage $(STAGING_DIR)/usr/bin/
-	install -m0755 $(PKG_BUILD_DIR)/ipkg-make-index $(STAGING_DIR)/usr/bin/
-	install -m0755 $(PKG_BUILD_DIR)/ipkg.py $(STAGING_DIR)/usr/bin/
-endef
-
-define Build/Clean
-	rm -f $(STAGING_DIR)/etc/ipkg.conf
-	rm -f $(STAGING_DIR)/usr/bin/ipkg*
-endef
-
-$(eval $(call HostBuild))
--- a/toolchain/ipkg-utils/patches/100-build_clean.patch
+++ b/toolchain/ipkg-utils/patches/100-build_clean.patch
@@ -1,36 +0,0 @@
-diff -ruN ipkg-utils-1.7-old/ipkg-build ipkg-utils-1.7-new/ipkg-build
--- ipkg-utils-1.7-old/ipkg-build	2004-08-24 04:56:12.000000000 +0200
-+++ ipkg-utils-1.7-new/ipkg-build	2004-08-24 04:55:49.000000000 +0200
-@@ -47,6 +47,19 @@
- 
- 	PKG_ERROR=0
- 
-+	cvs_dirs=`find . -name 'CVS'`
-+	if [ -n "$cvs_dirs" ]; then
-+	    if [ "$noclean" = "1" ]; then
-+		echo "*** Warning: The following CVS directories where found.
-+You probably want to remove them: " >&2
-+		ls -ld $cvs_dirs
-+		echo >&2
-+	    else
-+		echo "*** Removing the following files: $cvs_dirs"
-+		rm -rf "$cvs_dirs"
-+	    fi
-+	fi
-+
- 	tilde_files=`find . -name '*~'`
- 	if [ -n "$tilde_files" ]; then
- 	    if [ "$noclean" = "1" ]; then
-@@ -134,8 +147,12 @@
- 
- 	for script in $CONTROL/preinst $CONTROL/postinst $CONTROL/prerm $CONTROL/postrm; do
- 		if [ -f $script -a ! -x $script ]; then
-+		    if [ "$noclean" = "1" ]; then
- 			echo "*** Error: package script $script is not executable" >&2
- 			PKG_ERROR=1
-+		    else
-+			chmod a+x $script
-+		    fi
- 		fi
- 	done
- 
--- a/toolchain/ipkg-utils/patches/110-buildpackage.patch
+++ b/toolchain/ipkg-utils/patches/110-buildpackage.patch
@@ -1,24 +0,0 @@
-diff -ruN ipkg-utils-1.7-old/ipkg-buildpackage ipkg-utils-1.7-new/ipkg-buildpackage
--- ipkg-utils-1.7-old/ipkg-buildpackage	2001-07-26 17:36:36.000000000 +0200
-+++ ipkg-utils-1.7-new/ipkg-buildpackage	2004-07-05 19:46:24.000000000 +0200
-@@ -30,8 +30,9 @@
- 
- set -e
- 
-#SCRIPTDIR=/usr/local/bin
-SCRIPTDIR=/other/kurth/ipaq-dev/familiar/dist/ipkg/util/
-+SCRIPTDIR=/usr/local/bin
-+
-+IPKG_BUILD_OPTIONS=$*
- 
- SCRIPTNAME=`basename $0`
- 
-@@ -212,7 +213,7 @@
- # build the ipk package
- owd=`pwd`
- cd ..
-ipkg-build /tmp/${pkg} || exit 1
-+ipkg-build $IPKG_BUILD_OPTIONS /tmp/${pkg} || exit 1
- 
- rm -rf /tmp/${pkg}
- 
--- a/toolchain/ipkg-utils/patches/120-build_tar.patch
+++ b/toolchain/ipkg-utils/patches/120-build_tar.patch
@@ -1,16 +0,0 @@
-This patch from aorlinsk fixes an issue with order in options passed to tar
-
-  http://openwrt.org/forum/viewtopic.php?pid=8332#p8332
-
-
--- ipkg-utils-1.7/ipkg-build.orig	2005-06-14 23:48:36.000000000 +0200
-+++ ipkg-utils-1.7/ipkg-build	2005-06-14 23:50:03.000000000 +0200
-@@ -243,7 +243,7 @@
- mkdir $tmp_dir
- 
- echo $CONTROL > $tmp_dir/tarX
-( cd $pkg_dir && tar $ogargs -czf $tmp_dir/data.tar.gz . -X $tmp_dir/tarX )
-+( cd $pkg_dir && tar $ogargs -X $tmp_dir/tarX -czf $tmp_dir/data.tar.gz . )
- ( cd $pkg_dir/$CONTROL && tar $ogargs -czf $tmp_dir/control.tar.gz . )
- rm $tmp_dir/tarX
- 
--- a/toolchain/ipkg-utils/patches/130-tar_wildcards.patch
+++ b/toolchain/ipkg-utils/patches/130-tar_wildcards.patch
@@ -1,23 +0,0 @@
--- ipkg-utils-1.7/ipkg.py.orig	2006-06-29 14:16:00.000000000 +0200
-+++ ipkg-utils-1.7/ipkg.py	2006-06-29 14:36:01.000000000 +0200
-@@ -93,9 +93,9 @@
-             self.filename = os.path.basename(fn)
- 	    ## sys.stderr.write("  extracting control.tar.gz from %s\n"% (fn,)) 
-             if self.isdeb:
-                control = os.popen("ar p "+fn+" control.tar.gz | tar xfzO - '*control'","r")
-+                control = os.popen("ar p "+fn+" control.tar.gz | tar xzO --wildcards -f - '*control'","r")
-             else:
-                control = os.popen("tar xfzO "+fn+" '*control.tar.gz' | tar xfzO - '*control'","r")
-+                control = os.popen("tar xzO --wildcards -f "+fn+" '*control.tar.gz' | tar xzO --wildcards -f - '*control'","r")
-             line = control.readline()
-             while 1:
-                 if not line: break
-@@ -122,7 +122,7 @@
-             if self.isdeb:
-                 data = os.popen("ar p "+fn+" data.tar.gz | tar tfz -","r")
-             else:
-                data = os.popen("tar xfzO "+fn+" '*data.tar.gz' | tar tfz -","r")
-+                data = os.popen("tar xzO --wildcards -f "+fn+" '*data.tar.gz' | tar tfz -","r")
-             while 1:
-                 line = data.readline()
-                 if not line: break
--- a/toolchain/jffs2/Makefile
+++ b/toolchain/jffs2/Makefile
@@ -1,34 +0,0 @@
-# 
-# Copyright (C) 2006 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=mtd
-PKG_VERSION:=20050122
-
-PKG_SOURCE=$(PKG_NAME)_$(PKG_VERSION).orig.tar.gz
-PKG_SOURCE_URL=http://ftp.debian.org/debian/pool/main/m/mtd
-PKG_MD5SUM:=1f42c2cae08eb9e7b52d0c188f8d6338
-PKG_CAT:=zcat
-
-PKG_BUILD_DIR:=$(TOOL_BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION).orig
-
-include $(INCLUDE_DIR)/host-build.mk
-
-define Build/Compile
-	$(MAKE) -C $(PKG_BUILD_DIR)/util LINUXDIR=$(LINUX_HEADERS_DIR)
-endef
-
-define Build/Install
-	mkdir -p $(STAGING_DIR)/bin
-	$(CP) $(PKG_BUILD_DIR)/util/mkfs.jffs2 $(STAGING_DIR)/bin/
-endef
-
-define Build/Clean
-	rm -f $(STAGING_DIR)/bin/mkfs.jffs2
-endef
-
-$(eval $(call HostBuild))
--- a/toolchain/jffs2/patches/100-gcc4_fix.patch
+++ b/toolchain/jffs2/patches/100-gcc4_fix.patch
@@ -1,24 +0,0 @@
-diff -urN mtd-20050122.orig.old/include/mtd/jffs2-user.h mtd-20050122.orig.dev/include/mtd/jffs2-user.h
--- mtd-20050122.orig.old/include/mtd/jffs2-user.h	2004-05-05 13:57:54.000000000 +0200
-+++ mtd-20050122.orig.dev/include/mtd/jffs2-user.h	2005-07-02 10:03:09.000000000 +0200
-@@ -19,8 +19,6 @@
- #undef je32_to_cpu
- #undef jemode_to_cpu
- 
-extern int target_endian;
-
- #define t16(x) ({ uint16_t __b = (x); (target_endian==__BYTE_ORDER)?__b:bswap_16(__b); })
- #define t32(x) ({ uint32_t __b = (x); (target_endian==__BYTE_ORDER)?__b:bswap_32(__b); })
- 
-diff -urN mtd.old/util/jffs3.h mtd.dev/util/jffs3.h
--- mtd.old/util/jffs3.h	2005-01-22 00:00:13.000000000 +0100
-+++ mtd.dev/util/jffs3.h	2005-07-17 17:48:24.000000000 +0200
-@@ -177,8 +177,6 @@
- #undef je32_to_cpu
- #undef jemode_to_cpu
- 
-extern int target_endian;
-
- #define t16(x) ({ uint16_t __b = (x); (target_endian==__BYTE_ORDER)?__b:bswap_16(__b); })
- #define t32(x) ({ uint32_t __b = (x); (target_endian==__BYTE_ORDER)?__b:bswap_32(__b); })
- 
--- a/toolchain/kernel-headers/Makefile
+++ b/toolchain/kernel-headers/Makefile
@@ -17,7 +17,7 @@ PKG_SOURCE_URL= \
 		http://www.kernel.org/pub/linux/kernel/v2.4
 PKG_MD5SUM:=38f4d0830e95a20f4bfed17622d5557c

-PKG_BUILD_DIR:=$(TOOL_BUILD_DIR)/linux-$(PKG_VERSION)
+PKG_BUILD_DIR:=$(TOOLCHAIN_BUILD_DIR)/linux-$(PKG_VERSION)

 include $(INCLUDE_DIR)/host-build.mk

@@ -30,8 +30,8 @@ LINUX_KARCH:=$(shell echo $(ARCH) | sed -e 's/i[3-9]86/i386/' \
 )

 define Build/Prepare
-	mkdir -p $(TOOL_BUILD_DIR)
-	bzcat $(DL_DIR)/$(PKG_SOURCE) | tar --wildcards -C $(TOOL_BUILD_DIR) $(TAR_OPTIONS) - \
+	mkdir -p $(TOOLCHAIN_BUILD_DIR)
+	bzcat $(DL_DIR)/$(PKG_SOURCE) | tar --wildcards -C $(TOOLCHAIN_BUILD_DIR) $(TAR_OPTIONS) - \
 		linux-$(PKG_VERSION)/include \
 		linux-$(PKG_VERSION)/Makefile \
 		linux-$(PKG_VERSION)/Rules.make \
--- a/toolchain/libnotimpl/Makefile
+++ b/toolchain/libnotimpl/Makefile
@@ -8,7 +8,7 @@ include $(TOPDIR)/rules.mk

 PKG_NAME:=libnotimpl

-PKG_BUILD_DIR:=$(TOOL_BUILD_DIR)/libnotimpl
+PKG_BUILD_DIR:=$(TOOLCHAIN_BUILD_DIR)/libnotimpl

 include $(INCLUDE_DIR)/host-build.mk

--- a/toolchain/lzma/Makefile
+++ b/toolchain/lzma/Makefile
@@ -1,44 +0,0 @@
-# 
-# Copyright (C) 2006 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=lzma
-PKG_VERSION:=432
-
-PKG_SOURCE:=$(PKG_NAME)$(PKG_VERSION).tar.bz2
-PKG_SOURCE_URL:=@SF/sevenzip
-PKG_MD5SUM:=155c1ebce5bc6710ae7ecc926226d9d7
-
-PKG_BUILD_DIR:=$(TOOL_BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)/lzma
-
-include $(INCLUDE_DIR)/host-build.mk
-
-LIB_DIR=$(PKG_BUILD_DIR)/C/7zip/Compress/LZMA_Lib
-ALONE_DIR=$(PKG_BUILD_DIR)/C/7zip/Compress/LZMA_Alone
-
-define Build/Prepare
-	bzcat $(DL_DIR)/$(PKG_SOURCE) | tar -C $(PKG_BUILD_DIR)/ $(TAR_OPTIONS) -
-	$(PATCH) $(PKG_BUILD_DIR) ./patches
-endef
-
-define Build/Compile
-	$(MAKE) -C $(LIB_DIR)
-	$(MAKE) -f makefile.gcc -C $(ALONE_DIR)
-endef
-
-define Build/Install
-	mkdir -p $(STAGING_DIR)/host/lib
-	$(CP) $(LIB_DIR)/liblzma.a $(STAGING_DIR)/host/lib/
-	mkdir -p $(STAGING_DIR)/bin
-	$(CP) $(ALONE_DIR)/lzma $(STAGING_DIR)/bin/
-endef
-
-define Build/Clean
-	rm -f $(STAGING_DIR)/host/lib/liblzma.a $(STAGING_DIR)/bin/lzma
-endef
-
-$(eval $(call HostBuild))
--- a/toolchain/lzma/patches/100-lzma_zlib.patch
+++ b/toolchain/lzma/patches/100-lzma_zlib.patch
@@ -1,408 +0,0 @@
-diff -Nur lzma/C/7zip/Compress/LZMA/LZMADecoder.cpp lzma.patched/C/7zip/Compress/LZMA/LZMADecoder.cpp
--- lzma/C/7zip/Compress/LZMA/LZMADecoder.cpp	2005-09-22 10:55:34.000000000 +0200
-+++ lzma.patched/C/7zip/Compress/LZMA/LZMADecoder.cpp	2006-03-25 11:04:53.000000000 +0100
-@@ -274,12 +274,17 @@
-   Byte remainder = (Byte)(properties[0] / 9);
-   int lp = remainder % 5;
-   int pb = remainder / 5;
-  if (pb > NLength::kNumPosStatesBitsMax)
-    return E_INVALIDARG;
-  _posStateMask = (1 << pb) - 1;
-   UInt32 dictionarySize = 0;
-   for (int i = 0; i < 4; i++)
-     dictionarySize += ((UInt32)(properties[1 + i])) << (i * 8);
-+  return SetDecoderPropertiesRaw(lc, lp, pb, dictionarySize);
-+}
-+
-+STDMETHODIMP CDecoder::SetDecoderPropertiesRaw(int lc, int lp, int pb, UInt32 dictionarySize)
-+{
-+  if (pb > NLength::kNumPosStatesBitsMax)
-+    return E_INVALIDARG;
-+  _posStateMask = (1 << pb) - 1;
-   if (!_outWindowStream.Create(dictionarySize))
-     return E_OUTOFMEMORY;
-   if (!_literalDecoder.Create(lp, lc))
-diff -Nur lzma/C/7zip/Compress/LZMA/LZMADecoder.h lzma.patched/C/7zip/Compress/LZMA/LZMADecoder.h
--- lzma/C/7zip/Compress/LZMA/LZMADecoder.h	2005-09-19 08:10:06.000000000 +0200
-+++ lzma.patched/C/7zip/Compress/LZMA/LZMADecoder.h	2006-03-25 11:04:53.000000000 +0100
-@@ -228,6 +228,7 @@
-       ICompressProgressInfo *progress);
- 
-   STDMETHOD(SetDecoderProperties2)(const Byte *data, UInt32 size);
-+  STDMETHOD(SetDecoderPropertiesRaw)(int lc, int lp, int pb, UInt32 dictionarySize);
- 
-   STDMETHOD(GetInStreamProcessedSize)(UInt64 *value);
- 
-diff -Nur lzma/C/7zip/Compress/LZMA_Lib/makefile lzma.patched/C/7zip/Compress/LZMA_Lib/makefile
--- lzma/C/7zip/Compress/LZMA_Lib/makefile	1970-01-01 01:00:00.000000000 +0100
-+++ lzma.patched/C/7zip/Compress/LZMA_Lib/makefile	2006-03-25 11:29:46.000000000 +0100
-@@ -0,0 +1,92 @@
-+PROG = liblzma.a
-+CXX = g++ -O3 -Wall
-+AR = ar
-+RM = rm -f
-+CFLAGS = -c  -I ../../../
-+
-+OBJS = \
-+  ZLib.o \
-+  LZMADecoder.o \
-+  LZMAEncoder.o \
-+  LZInWindow.o \
-+  LZOutWindow.o \
-+  RangeCoderBit.o \
-+  InBuffer.o \
-+  OutBuffer.o \
-+  FileStreams.o \
-+  Alloc.o \
-+  C_FileIO.o \
-+  CommandLineParser.o \
-+  CRC.o \
-+  StreamUtils.o \
-+  String.o \
-+  StringConvert.o \
-+  StringToInt.o \
-+  Vector.o \
-+
-+
-+all: $(PROG)
-+
-+$(PROG): $(OBJS)
-+	$(AR) r $(PROG) $(OBJS)
-+
-+ZLib.o: ZLib.cpp
-+	$(CXX) $(CFLAGS) ZLib.cpp
-+
-+LZMADecoder.o: ../LZMA/LZMADecoder.cpp
-+	$(CXX) $(CFLAGS) ../LZMA/LZMADecoder.cpp
-+
-+LZMAEncoder.o: ../LZMA/LZMAEncoder.cpp
-+	$(CXX) $(CFLAGS) ../LZMA/LZMAEncoder.cpp
-+
-+LZInWindow.o: ../LZ/LZInWindow.cpp
-+	$(CXX) $(CFLAGS) ../LZ/LZInWindow.cpp
-+
-+LZOutWindow.o: ../LZ/LZOutWindow.cpp
-+	$(CXX) $(CFLAGS) ../LZ/LZOutWindow.cpp
-+
-+RangeCoderBit.o: ../RangeCoder/RangeCoderBit.cpp
-+	$(CXX) $(CFLAGS) ../RangeCoder/RangeCoderBit.cpp
-+
-+InBuffer.o: ../../Common/InBuffer.cpp
-+	$(CXX) $(CFLAGS) ../../Common/InBuffer.cpp
-+
-+OutBuffer.o: ../../Common/OutBuffer.cpp
-+	$(CXX) $(CFLAGS) ../../Common/OutBuffer.cpp
-+
-+StreamUtils.o: ../../Common/StreamUtils.cpp
-+	$(CXX) $(CFLAGS) ../../Common/StreamUtils.cpp
-+
-+FileStreams.o: ../../Common/FileStreams.cpp
-+	$(CXX) $(CFLAGS) ../../Common/FileStreams.cpp
-+
-+Alloc.o: ../../../Common/Alloc.cpp
-+	$(CXX) $(CFLAGS) ../../../Common/Alloc.cpp
-+
-+C_FileIO.o: ../../../Common/C_FileIO.cpp
-+	$(CXX) $(CFLAGS) ../../../Common/C_FileIO.cpp
-+
-+CommandLineParser.o: ../../../Common/CommandLineParser.cpp
-+	$(CXX) $(CFLAGS) ../../../Common/CommandLineParser.cpp
-+
-+CRC.o: ../../../Common/CRC.cpp
-+	$(CXX) $(CFLAGS) ../../../Common/CRC.cpp
-+
-+MyWindows.o: ../../../Common/MyWindows.cpp
-+	$(CXX) $(CFLAGS) ../../../Common/MyWindows.cpp
-+
-+String.o: ../../../Common/String.cpp
-+	$(CXX) $(CFLAGS) ../../../Common/String.cpp
-+
-+StringConvert.o: ../../../Common/StringConvert.cpp
-+	$(CXX) $(CFLAGS) ../../../Common/StringConvert.cpp
-+
-+StringToInt.o: ../../../Common/StringToInt.cpp
-+	$(CXX) $(CFLAGS) ../../../Common/StringToInt.cpp
-+
-+Vector.o: ../../../Common/Vector.cpp
-+	$(CXX) $(CFLAGS) ../../../Common/Vector.cpp
-+
-+clean:
-+	-$(RM) $(PROG) $(OBJS)
-+
-diff -Nur lzma/C/7zip/Compress/LZMA_Lib/ZLib.cpp lzma.patched/C/7zip/Compress/LZMA_Lib/ZLib.cpp
--- lzma/C/7zip/Compress/LZMA_Lib/ZLib.cpp	1970-01-01 01:00:00.000000000 +0100
-+++ lzma.patched/C/7zip/Compress/LZMA_Lib/ZLib.cpp	2006-03-25 11:04:53.000000000 +0100
-@@ -0,0 +1,273 @@
-+/*
-+ * lzma zlib simplified wrapper
-+ *
-+ * Copyright (c) 2005-2006 Oleg I. Vdovikin <oleg@cs.msu.su>
-+ *
-+ * This library is free software; you can redistribute 
-+ * it and/or modify it under the terms of the GNU Lesser 
-+ * General Public License as published by the Free Software 
-+ * Foundation; either version 2.1 of the License, or 
-+ * (at your option) any later version.
-+ *
-+ * This library 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 Lesser General Public License 
-+ * for more details.
-+ *
-+ * You should have received a copy of the GNU Lesser General 
-+ * Public License along with this library; if not, write to 
-+ * the Free Software Foundation, Inc., 59 Temple Place, 
-+ * Suite 330, Boston, MA 02111-1307 USA 
-+ */
-+
-+/*
-+ * default values for encoder/decoder used by wrapper
-+ */
-+
-+#include <zlib.h>
-+
-+#define ZLIB_LC 3
-+#define ZLIB_LP 0
-+#define ZLIB_PB 2
-+
-+#ifdef WIN32
-+#include <initguid.h>
-+#else
-+#define INITGUID
-+#endif
-+
-+#include "../../../Common/MyWindows.h"
-+#include "../LZMA/LZMADecoder.h"
-+#include "../LZMA/LZMAEncoder.h"
-+
-+#define STG_E_SEEKERROR                  ((HRESULT)0x80030019L)
-+#define STG_E_MEDIUMFULL                 ((HRESULT)0x80030070L)
-+
-+class CInMemoryStream: 
-+  public IInStream,
-+  public IStreamGetSize,
-+  public CMyUnknownImp
-+{
-+public:
-+  CInMemoryStream(const Bytef *data, UInt64 size) : 
-+	  m_data(data), m_size(size), m_offset(0) {}
-+
-+  virtual ~CInMemoryStream() {}
-+
-+  MY_UNKNOWN_IMP2(IInStream, IStreamGetSize)
-+
-+  STDMETHOD(Read)(void *data, UInt32 size, UInt32 *processedSize)
-+  {
-+	  if (size > m_size - m_offset) 
-+		  size = m_size - m_offset;
-+
-+	  if (size) {
-+		  memcpy(data, m_data + m_offset, size);
-+	  }
-+
-+	  m_offset += size;
-+
-+	  if (processedSize) 
-+		  *processedSize = size;
-+
-+	  return S_OK;
-+  }
-+
-+  STDMETHOD(ReadPart)(void *data, UInt32 size, UInt32 *processedSize)
-+  {
-+	return Read(data, size, processedSize);
-+  }
-+
-+  STDMETHOD(Seek)(Int64 offset, UInt32 seekOrigin, UInt64 *newPosition)
-+  {
-+	  UInt64 _offset;
-+
-+	  if (seekOrigin == STREAM_SEEK_SET) _offset = offset;
-+	  else if (seekOrigin == STREAM_SEEK_CUR) _offset = m_offset + offset; 
-+	  else if (seekOrigin == STREAM_SEEK_END) _offset = m_size;
-+	  else return STG_E_INVALIDFUNCTION;
-+
-+	  if (_offset < 0 || _offset > m_size)
-+		  return STG_E_SEEKERROR;
-+
-+	  m_offset = _offset;
-+
-+	  if (newPosition)
-+		  *newPosition = m_offset;
-+
-+	  return S_OK;
-+  }
-+
-+  STDMETHOD(GetSize)(UInt64 *size)
-+  {
-+	  *size = m_size;
-+	  return S_OK;
-+  }
-+protected:
-+	const Bytef *m_data;
-+	UInt64 m_size;
-+	UInt64 m_offset;
-+};
-+
-+class COutMemoryStream: 
-+  public IOutStream,
-+  public CMyUnknownImp
-+{
-+public:
-+  COutMemoryStream(Bytef *data, UInt64 maxsize) : 
-+	  m_data(data), m_size(0), m_maxsize(maxsize), m_offset(0) {}
-+  virtual ~COutMemoryStream() {}
-+  
-+  MY_UNKNOWN_IMP1(IOutStream)
-+
-+  STDMETHOD(Write)(const void *data, UInt32 size, UInt32 *processedSize)
-+  {
-+	  if (size > m_maxsize - m_offset) 
-+		  size = m_maxsize - m_offset;
-+
-+	  if (size) {
-+		  memcpy(m_data + m_offset, data, size);
-+	  }
-+
-+	  m_offset += size;
-+
-+	  if (m_offset > m_size)
-+		m_size = m_offset;
-+
-+	  if (processedSize) 
-+		  *processedSize = size;
-+
-+	  return S_OK;
-+  }
-+  
-+  STDMETHOD(WritePart)(const void *data, UInt32 size, UInt32 *processedSize)
-+  {
-+	  return Write(data, size, processedSize);
-+  }
-+
-+  STDMETHOD(Seek)(Int64 offset, UInt32 seekOrigin, UInt64 *newPosition)
-+  {
-+	  UInt64 _offset;
-+
-+	  if (seekOrigin == STREAM_SEEK_SET) _offset = offset;
-+	  else if (seekOrigin == STREAM_SEEK_CUR) _offset = m_offset + offset; 
-+	  else if (seekOrigin == STREAM_SEEK_END) _offset = m_size;
-+	  else return STG_E_INVALIDFUNCTION;
-+
-+	  if (_offset < 0 || _offset > m_maxsize)
-+		  return STG_E_SEEKERROR;
-+
-+	  m_offset = _offset;
-+
-+	  if (newPosition)
-+		  *newPosition = m_offset;
-+
-+	  return S_OK;
-+  }
-+  
-+  STDMETHOD(SetSize)(Int64 newSize)
-+  {
-+	  if ((UInt64)newSize > m_maxsize) 
-+		  return STG_E_MEDIUMFULL;
-+
-+	  return S_OK;
-+  }
-+protected:
-+	Bytef *m_data;
-+	UInt64 m_size;
-+	UInt64 m_maxsize;
-+	UInt64 m_offset;
-+};
-+
-+ZEXTERN int ZEXPORT compress2 OF((Bytef *dest,   uLongf *destLen,
-+                                  const Bytef *source, uLong sourceLen,
-+                                  int level))
-+{
-+	CInMemoryStream *inStreamSpec = new CInMemoryStream(source, sourceLen);
-+	CMyComPtr<ISequentialInStream> inStream = inStreamSpec;
-+	
-+	COutMemoryStream *outStreamSpec = new COutMemoryStream(dest, *destLen);
-+	CMyComPtr<ISequentialOutStream> outStream = outStreamSpec;
-+	
-+	NCompress::NLZMA::CEncoder *encoderSpec = 
-+		new NCompress::NLZMA::CEncoder;
-+	CMyComPtr<ICompressCoder> encoder = encoderSpec;
-+	
-+	PROPID propIDs[] = 
-+	{
-+		NCoderPropID::kDictionarySize,
-+		NCoderPropID::kPosStateBits,
-+		NCoderPropID::kLitContextBits,
-+		NCoderPropID::kLitPosBits,
-+		NCoderPropID::kAlgorithm,
-+		NCoderPropID::kNumFastBytes,
-+		NCoderPropID::kMatchFinder,
-+		NCoderPropID::kEndMarker
-+	};
-+	const int kNumProps = sizeof(propIDs) / sizeof(propIDs[0]);
-+	
-+	PROPVARIANT properties[kNumProps];
-+	for (int p = 0; p < 6; p++)
-+		properties[p].vt = VT_UI4;
-+	properties[0].ulVal = UInt32(1 << (level + 14));
-+	properties[1].ulVal = UInt32(ZLIB_PB);
-+	properties[2].ulVal = UInt32(ZLIB_LC); // for normal files
-+	properties[3].ulVal = UInt32(ZLIB_LP); // for normal files
-+	properties[4].ulVal = UInt32(2);
-+	properties[5].ulVal = UInt32(128);
-+	
-+	properties[6].vt = VT_BSTR;
-+	properties[6].bstrVal = (BSTR)(const wchar_t *)L"BT4";
-+	
-+	properties[7].vt = VT_BOOL;
-+	properties[7].boolVal = VARIANT_TRUE;
-+	
-+	if (encoderSpec->SetCoderProperties(propIDs, properties, kNumProps) != S_OK)
-+		return Z_MEM_ERROR; // should not happen
-+	
-+	HRESULT result = encoder->Code(inStream, outStream, 0, 0, 0);
-+	if (result == E_OUTOFMEMORY)
-+	{
-+		return Z_MEM_ERROR;
-+	}   
-+	else if (result != S_OK)
-+	{
-+		return Z_BUF_ERROR;	// should not happen
-+	}   
-+	
-+	UInt64 fileSize;
-+	outStreamSpec->Seek(0, STREAM_SEEK_END, &fileSize);
-+	*destLen = fileSize;
-+	
-+	return Z_OK;
-+}
-+
-+ZEXTERN int ZEXPORT uncompress OF((Bytef *dest,   uLongf *destLen,
-+                                   const Bytef *source, uLong sourceLen))
-+{
-+	CInMemoryStream *inStreamSpec = new CInMemoryStream(source, sourceLen);
-+	CMyComPtr<ISequentialInStream> inStream = inStreamSpec;
-+	
-+	COutMemoryStream *outStreamSpec = new COutMemoryStream(dest, *destLen);
-+	CMyComPtr<ISequentialOutStream> outStream = outStreamSpec;
-+	
-+	NCompress::NLZMA::CDecoder *decoderSpec = 
-+		new NCompress::NLZMA::CDecoder;
-+	CMyComPtr<ICompressCoder> decoder = decoderSpec;
-+	
-+	if (decoderSpec->SetDecoderPropertiesRaw(ZLIB_LC, 
-+		ZLIB_LP, ZLIB_PB, (1 << 23)) != S_OK) return Z_DATA_ERROR;
-+	
-+	UInt64 fileSize = *destLen;
-+	
-+	if (decoder->Code(inStream, outStream, 0, &fileSize, 0) != S_OK)
-+	{
-+		return Z_DATA_ERROR;
-+	}
-+	
-+	outStreamSpec->Seek(0, STREAM_SEEK_END, &fileSize);
-+	*destLen = fileSize;
-+	
-+	return Z_OK;
-+}
--- a/toolchain/mkimage/Makefile
+++ b/toolchain/mkimage/Makefile
@@ -1,27 +0,0 @@
-# 
-# Copyright (C) 2006 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-include $(TOPDIR)/rules.mk
-include $(INCLUDE_DIR)/host-build.mk
-
-PKG_BUILD_DIR:=$(TOOL_BUILD_DIR)/mkimage
-
-define Build/Compile
-	$(CC) -O -c src/crc32.c -o $(PKG_BUILD_DIR)/crc32.o
-	$(CC) -O -c src/mkimage.c -o $(PKG_BUILD_DIR)/mkimage.o
-	$(CC) -O -o $(PKG_BUILD_DIR)/mkimage $(PKG_BUILD_DIR)/mkimage.o $(PKG_BUILD_DIR)/crc32.o
-endef
-
-define Build/Install
-	mkdir -p $(STAGING_DIR)/bin
-	$(CP) $(PKG_BUILD_DIR)/mkimage $(STAGING_DIR)/bin/
-endef
-
-define Build/Clean
-	rm -f $(STAGING_DIR)/bin/mkimage
-endef
-
-$(eval $(call HostBuild))
--- a/toolchain/mkimage/src/crc32.c
+++ b/toolchain/mkimage/src/crc32.c
@@ -1,197 +0,0 @@
-/*
- * This file is derived from crc32.c from the zlib-1.1.3 distribution
- * by Jean-loup Gailly and Mark Adler.
- */
-
-/* crc32.c -- compute the CRC-32 of a data stream
- * Copyright (C) 1995-1998 Mark Adler
- * For conditions of distribution and use, see copyright notice in zlib.h
- */
-#define USE_HOSTCC
-#ifndef USE_HOSTCC	/* Shut down "ANSI does not permit..." warnings */
-#include <common.h>	/* to get command definitions like CFG_CMD_JFFS2 */
-#endif
-
-#include "zlib.h"
-
-#define local static
-#define ZEXPORT	/* empty */
-unsigned long crc32 (unsigned long, const unsigned char *, unsigned int);
-
-#ifdef DYNAMIC_CRC_TABLE
-
-local int crc_table_empty = 1;
-local uLongf crc_table[256];
-local void make_crc_table OF((void));
-
-/*
-  Generate a table for a byte-wise 32-bit CRC calculation on the polynomial:
-  x^32+x^26+x^23+x^22+x^16+x^12+x^11+x^10+x^8+x^7+x^5+x^4+x^2+x+1.
-
-  Polynomials over GF(2) are represented in binary, one bit per coefficient,
-  with the lowest powers in the most significant bit.  Then adding polynomials
-  is just exclusive-or, and multiplying a polynomial by x is a right shift by
-  one.  If we call the above polynomial p, and represent a byte as the
-  polynomial q, also with the lowest power in the most significant bit (so the
-  byte 0xb1 is the polynomial x^7+x^3+x+1), then the CRC is (q*x^32) mod p,
-  where a mod b means the remainder after dividing a by b.
-
-  This calculation is done using the shift-register method of multiplying and
-  taking the remainder.  The register is initialized to zero, and for each
-  incoming bit, x^32 is added mod p to the register if the bit is a one (where
-  x^32 mod p is p+x^32 = x^26+...+1), and the register is multiplied mod p by
-  x (which is shifting right by one and adding x^32 mod p if the bit shifted
-  out is a one).  We start with the highest power (least significant bit) of
-  q and repeat for all eight bits of q.
-
-  The table is simply the CRC of all possible eight bit values.  This is all
-  the information needed to generate CRC's on data a byte at a time for all
-  combinations of CRC register values and incoming bytes.
-*/
-local void make_crc_table()
-{
-  uLong c;
-  int n, k;
-  uLong poly;            /* polynomial exclusive-or pattern */
-  /* terms of polynomial defining this crc (except x^32): */
-  static const Byte p[] = {0,1,2,4,5,7,8,10,11,12,16,22,23,26};
-
-  /* make exclusive-or pattern from polynomial (0xedb88320L) */
-  poly = 0L;
-  for (n = 0; n < sizeof(p)/sizeof(Byte); n++)
-    poly |= 1L << (31 - p[n]);
-
-  for (n = 0; n < 256; n++)
-  {
-    c = (uLong)n;
-    for (k = 0; k < 8; k++)
-      c = c & 1 ? poly ^ (c >> 1) : c >> 1;
-    crc_table[n] = c;
-  }
-  crc_table_empty = 0;
-}
-#else
-/* ========================================================================
- * Table of CRC-32's of all single-byte values (made by make_crc_table)
- */
-local const uLongf crc_table[256] = {
-  0x00000000L, 0x77073096L, 0xee0e612cL, 0x990951baL, 0x076dc419L,
-  0x706af48fL, 0xe963a535L, 0x9e6495a3L, 0x0edb8832L, 0x79dcb8a4L,
-  0xe0d5e91eL, 0x97d2d988L, 0x09b64c2bL, 0x7eb17cbdL, 0xe7b82d07L,
-  0x90bf1d91L, 0x1db71064L, 0x6ab020f2L, 0xf3b97148L, 0x84be41deL,
-  0x1adad47dL, 0x6ddde4ebL, 0xf4d4b551L, 0x83d385c7L, 0x136c9856L,
-  0x646ba8c0L, 0xfd62f97aL, 0x8a65c9ecL, 0x14015c4fL, 0x63066cd9L,
-  0xfa0f3d63L, 0x8d080df5L, 0x3b6e20c8L, 0x4c69105eL, 0xd56041e4L,
-  0xa2677172L, 0x3c03e4d1L, 0x4b04d447L, 0xd20d85fdL, 0xa50ab56bL,
-  0x35b5a8faL, 0x42b2986cL, 0xdbbbc9d6L, 0xacbcf940L, 0x32d86ce3L,
-  0x45df5c75L, 0xdcd60dcfL, 0xabd13d59L, 0x26d930acL, 0x51de003aL,
-  0xc8d75180L, 0xbfd06116L, 0x21b4f4b5L, 0x56b3c423L, 0xcfba9599L,
-  0xb8bda50fL, 0x2802b89eL, 0x5f058808L, 0xc60cd9b2L, 0xb10be924L,
-  0x2f6f7c87L, 0x58684c11L, 0xc1611dabL, 0xb6662d3dL, 0x76dc4190L,
-  0x01db7106L, 0x98d220bcL, 0xefd5102aL, 0x71b18589L, 0x06b6b51fL,
-  0x9fbfe4a5L, 0xe8b8d433L, 0x7807c9a2L, 0x0f00f934L, 0x9609a88eL,
-  0xe10e9818L, 0x7f6a0dbbL, 0x086d3d2dL, 0x91646c97L, 0xe6635c01L,
-  0x6b6b51f4L, 0x1c6c6162L, 0x856530d8L, 0xf262004eL, 0x6c0695edL,
-  0x1b01a57bL, 0x8208f4c1L, 0xf50fc457L, 0x65b0d9c6L, 0x12b7e950L,
-  0x8bbeb8eaL, 0xfcb9887cL, 0x62dd1ddfL, 0x15da2d49L, 0x8cd37cf3L,
-  0xfbd44c65L, 0x4db26158L, 0x3ab551ceL, 0xa3bc0074L, 0xd4bb30e2L,
-  0x4adfa541L, 0x3dd895d7L, 0xa4d1c46dL, 0xd3d6f4fbL, 0x4369e96aL,
-  0x346ed9fcL, 0xad678846L, 0xda60b8d0L, 0x44042d73L, 0x33031de5L,
-  0xaa0a4c5fL, 0xdd0d7cc9L, 0x5005713cL, 0x270241aaL, 0xbe0b1010L,
-  0xc90c2086L, 0x5768b525L, 0x206f85b3L, 0xb966d409L, 0xce61e49fL,
-  0x5edef90eL, 0x29d9c998L, 0xb0d09822L, 0xc7d7a8b4L, 0x59b33d17L,
-  0x2eb40d81L, 0xb7bd5c3bL, 0xc0ba6cadL, 0xedb88320L, 0x9abfb3b6L,
-  0x03b6e20cL, 0x74b1d29aL, 0xead54739L, 0x9dd277afL, 0x04db2615L,
-  0x73dc1683L, 0xe3630b12L, 0x94643b84L, 0x0d6d6a3eL, 0x7a6a5aa8L,
-  0xe40ecf0bL, 0x9309ff9dL, 0x0a00ae27L, 0x7d079eb1L, 0xf00f9344L,
-  0x8708a3d2L, 0x1e01f268L, 0x6906c2feL, 0xf762575dL, 0x806567cbL,
-  0x196c3671L, 0x6e6b06e7L, 0xfed41b76L, 0x89d32be0L, 0x10da7a5aL,
-  0x67dd4accL, 0xf9b9df6fL, 0x8ebeeff9L, 0x17b7be43L, 0x60b08ed5L,
-  0xd6d6a3e8L, 0xa1d1937eL, 0x38d8c2c4L, 0x4fdff252L, 0xd1bb67f1L,
-  0xa6bc5767L, 0x3fb506ddL, 0x48b2364bL, 0xd80d2bdaL, 0xaf0a1b4cL,
-  0x36034af6L, 0x41047a60L, 0xdf60efc3L, 0xa867df55L, 0x316e8eefL,
-  0x4669be79L, 0xcb61b38cL, 0xbc66831aL, 0x256fd2a0L, 0x5268e236L,
-  0xcc0c7795L, 0xbb0b4703L, 0x220216b9L, 0x5505262fL, 0xc5ba3bbeL,
-  0xb2bd0b28L, 0x2bb45a92L, 0x5cb36a04L, 0xc2d7ffa7L, 0xb5d0cf31L,
-  0x2cd99e8bL, 0x5bdeae1dL, 0x9b64c2b0L, 0xec63f226L, 0x756aa39cL,
-  0x026d930aL, 0x9c0906a9L, 0xeb0e363fL, 0x72076785L, 0x05005713L,
-  0x95bf4a82L, 0xe2b87a14L, 0x7bb12baeL, 0x0cb61b38L, 0x92d28e9bL,
-  0xe5d5be0dL, 0x7cdcefb7L, 0x0bdbdf21L, 0x86d3d2d4L, 0xf1d4e242L,
-  0x68ddb3f8L, 0x1fda836eL, 0x81be16cdL, 0xf6b9265bL, 0x6fb077e1L,
-  0x18b74777L, 0x88085ae6L, 0xff0f6a70L, 0x66063bcaL, 0x11010b5cL,
-  0x8f659effL, 0xf862ae69L, 0x616bffd3L, 0x166ccf45L, 0xa00ae278L,
-  0xd70dd2eeL, 0x4e048354L, 0x3903b3c2L, 0xa7672661L, 0xd06016f7L,
-  0x4969474dL, 0x3e6e77dbL, 0xaed16a4aL, 0xd9d65adcL, 0x40df0b66L,
-  0x37d83bf0L, 0xa9bcae53L, 0xdebb9ec5L, 0x47b2cf7fL, 0x30b5ffe9L,
-  0xbdbdf21cL, 0xcabac28aL, 0x53b39330L, 0x24b4a3a6L, 0xbad03605L,
-  0xcdd70693L, 0x54de5729L, 0x23d967bfL, 0xb3667a2eL, 0xc4614ab8L,
-  0x5d681b02L, 0x2a6f2b94L, 0xb40bbe37L, 0xc30c8ea1L, 0x5a05df1bL,
-  0x2d02ef8dL
-};
-#endif
-
-#if 0
-/* =========================================================================
- * This function can be used by asm versions of crc32()
- */
-const uLongf * ZEXPORT get_crc_table()
-{
-#ifdef DYNAMIC_CRC_TABLE
-  if (crc_table_empty) make_crc_table();
-#endif
-  return (const uLongf *)crc_table;
-}
-#endif
-
-/* ========================================================================= */
-#define DO1(buf) crc = crc_table[((int)crc ^ (*buf++)) & 0xff] ^ (crc >> 8);
-#define DO2(buf)  DO1(buf); DO1(buf);
-#define DO4(buf)  DO2(buf); DO2(buf);
-#define DO8(buf)  DO4(buf); DO4(buf);
-
-/* ========================================================================= */
-uLong ZEXPORT crc32(crc, buf, len)
-    uLong crc;
-    const Bytef *buf;
-    uInt len;
-{
-#ifdef DYNAMIC_CRC_TABLE
-    if (crc_table_empty)
-      make_crc_table();
-#endif
-    crc = crc ^ 0xffffffffL;
-    while (len >= 8)
-    {
-      DO8(buf);
-      len -= 8;
-    }
-    if (len) do {
-      DO1(buf);
-    } while (--len);
-    return crc ^ 0xffffffffL;
-}
-
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2)
-
-/* No ones complement version. JFFS2 (and other things ?)
- * don't use ones compliment in their CRC calculations.
- */
-uLong ZEXPORT crc32_no_comp(uLong crc, const Bytef *buf, uInt len)
-{
-#ifdef DYNAMIC_CRC_TABLE
-    if (crc_table_empty)
-      make_crc_table();
-#endif
-    while (len >= 8)
-    {
-      DO8(buf);
-      len -= 8;
-    }
-    if (len) do {
-      DO1(buf);
-    } while (--len);
-
-    return crc;
-}
-
-#endif	/* CFG_CMD_JFFS2 */
--- a/toolchain/mkimage/src/image.h
+++ b/toolchain/mkimage/src/image.h
@@ -1,157 +0,0 @@
-/*
- * (C) Copyright 2000-2005
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- *
- ********************************************************************
- * NOTE: This header file defines an interface to U-Boot. Including
- * this (unmodified) header file in another file is considered normal
- * use of U-Boot, and does *not* fall under the heading of "derived
- * work".
- ********************************************************************
- */
-
-#ifndef __IMAGE_H__
-#define __IMAGE_H__
-
-/*
- * Operating System Codes
- */
-#define IH_OS_INVALID		0	/* Invalid OS	*/
-#define IH_OS_OPENBSD		1	/* OpenBSD	*/
-#define IH_OS_NETBSD		2	/* NetBSD	*/
-#define IH_OS_FREEBSD		3	/* FreeBSD	*/
-#define IH_OS_4_4BSD		4	/* 4.4BSD	*/
-#define IH_OS_LINUX		5	/* Linux	*/
-#define IH_OS_SVR4		6	/* SVR4		*/
-#define IH_OS_ESIX		7	/* Esix		*/
-#define IH_OS_SOLARIS		8	/* Solaris	*/
-#define IH_OS_IRIX		9	/* Irix		*/
-#define IH_OS_SCO		10	/* SCO		*/
-#define IH_OS_DELL		11	/* Dell		*/
-#define IH_OS_NCR		12	/* NCR		*/
-#define IH_OS_LYNXOS		13	/* LynxOS	*/
-#define IH_OS_VXWORKS		14	/* VxWorks	*/
-#define IH_OS_PSOS		15	/* pSOS		*/
-#define IH_OS_QNX		16	/* QNX		*/
-#define IH_OS_U_BOOT		17	/* Firmware	*/
-#define IH_OS_RTEMS		18	/* RTEMS	*/
-#define IH_OS_ARTOS		19	/* ARTOS	*/
-#define IH_OS_UNITY		20	/* Unity OS	*/
-
-/*
- * CPU Architecture Codes (supported by Linux)
- */
-#define IH_CPU_INVALID		0	/* Invalid CPU	*/
-#define IH_CPU_ALPHA		1	/* Alpha	*/
-#define IH_CPU_ARM		2	/* ARM		*/
-#define IH_CPU_I386		3	/* Intel x86	*/
-#define IH_CPU_IA64		4	/* IA64		*/
-#define IH_CPU_MIPS		5	/* MIPS		*/
-#define IH_CPU_MIPS64		6	/* MIPS	 64 Bit */
-#define IH_CPU_PPC		7	/* PowerPC	*/
-#define IH_CPU_S390		8	/* IBM S390	*/
-#define IH_CPU_SH		9	/* SuperH	*/
-#define IH_CPU_SPARC		10	/* Sparc	*/
-#define IH_CPU_SPARC64		11	/* Sparc 64 Bit */
-#define IH_CPU_M68K		12	/* M68K		*/
-#define IH_CPU_NIOS		13	/* Nios-32	*/
-#define IH_CPU_MICROBLAZE	14	/* MicroBlaze   */
-#define IH_CPU_NIOS2		15	/* Nios-II	*/
-
-/*
- * Image Types
- *
- * "Standalone Programs" are directly runnable in the environment
- *	provided by U-Boot; it is expected that (if they behave
- *	well) you can continue to work in U-Boot after return from
- *	the Standalone Program.
- * "OS Kernel Images" are usually images of some Embedded OS which
- *	will take over control completely. Usually these programs
- *	will install their own set of exception handlers, device
- *	drivers, set up the MMU, etc. - this means, that you cannot
- *	expect to re-enter U-Boot except by resetting the CPU.
- * "RAMDisk Images" are more or less just data blocks, and their
- *	parameters (address, size) are passed to an OS kernel that is
- *	being started.
- * "Multi-File Images" contain several images, typically an OS
- *	(Linux) kernel image and one or more data images like
- *	RAMDisks. This construct is useful for instance when you want
- *	to boot over the network using BOOTP etc., where the boot
- *	server provides just a single image file, but you want to get
- *	for instance an OS kernel and a RAMDisk image.
- *
- *	"Multi-File Images" start with a list of image sizes, each
- *	image size (in bytes) specified by an "uint32_t" in network
- *	byte order. This list is terminated by an "(uint32_t)0".
- *	Immediately after the terminating 0 follow the images, one by
- *	one, all aligned on "uint32_t" boundaries (size rounded up to
- *	a multiple of 4 bytes - except for the last file).
- *
- * "Firmware Images" are binary images containing firmware (like
- *	U-Boot or FPGA images) which usually will be programmed to
- *	flash memory.
- *
- * "Script files" are command sequences that will be executed by
- *	U-Boot's command interpreter; this feature is especially
- *	useful when you configure U-Boot to use a real shell (hush)
- *	as command interpreter (=> Shell Scripts).
- */
-
-#define IH_TYPE_INVALID		0	/* Invalid Image		*/
-#define IH_TYPE_STANDALONE	1	/* Standalone Program		*/
-#define IH_TYPE_KERNEL		2	/* OS Kernel Image		*/
-#define IH_TYPE_RAMDISK		3	/* RAMDisk Image		*/
-#define IH_TYPE_MULTI		4	/* Multi-File Image		*/
-#define IH_TYPE_FIRMWARE	5	/* Firmware Image		*/
-#define IH_TYPE_SCRIPT		6	/* Script file			*/
-#define IH_TYPE_FILESYSTEM	7	/* Filesystem Image (any type)	*/
-
-/*
- * Compression Types
- */
-#define IH_COMP_NONE		0	/*  No	 Compression Used	*/
-#define IH_COMP_GZIP		1	/* gzip	 Compression Used	*/
-#define IH_COMP_BZIP2		2	/* bzip2 Compression Used	*/
-
-#define IH_MAGIC	0x27051956	/* Image Magic Number		*/
-#define IH_NMLEN		32	/* Image Name Length		*/
-
-/*
- * all data in network byte order (aka natural aka bigendian)
- */
-
-typedef struct image_header {
-	uint32_t	ih_magic;	/* Image Header Magic Number	*/
-	uint32_t	ih_hcrc;	/* Image Header CRC Checksum	*/
-	uint32_t	ih_time;	/* Image Creation Timestamp	*/
-	uint32_t	ih_size;	/* Image Data Size		*/
-	uint32_t	ih_load;	/* Data	 Load  Address		*/
-	uint32_t	ih_ep;		/* Entry Point Address		*/
-	uint32_t	ih_dcrc;	/* Image Data CRC Checksum	*/
-	uint8_t		ih_os;		/* Operating System		*/
-	uint8_t		ih_arch;	/* CPU architecture		*/
-	uint8_t		ih_type;	/* Image Type			*/
-	uint8_t		ih_comp;	/* Compression Type		*/
-	uint8_t		ih_name[IH_NMLEN];	/* Image Name		*/
-} image_header_t;
-
-
-#endif	/* __IMAGE_H__ */
--- a/toolchain/mkimage/src/mkimage.c
+++ b/toolchain/mkimage/src/mkimage.c
@@ -1,745 +0,0 @@
-/*
- * (C) Copyright 2000-2004
- * DENX Software Engineering
- * Wolfgang Denk, wd@denx.de
- * All rights reserved.
- *
- * 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., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <errno.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#ifndef __WIN32__
-#include <netinet/in.h>		/* for host / network byte order conversions	*/
-#endif
-#include <sys/mman.h>
-#include <sys/stat.h>
-#include <time.h>
-#include <unistd.h>
-
-#if defined(__BEOS__) || defined(__NetBSD__) || defined(__APPLE__)
-#include <inttypes.h>
-#endif
-
-#ifdef __WIN32__
-typedef unsigned int __u32;
-
-#define SWAP_LONG(x) \
-	((__u32)( \
-		(((__u32)(x) & (__u32)0x000000ffUL) << 24) | \
-		(((__u32)(x) & (__u32)0x0000ff00UL) <<  8) | \
-		(((__u32)(x) & (__u32)0x00ff0000UL) >>  8) | \
-		(((__u32)(x) & (__u32)0xff000000UL) >> 24) ))
-typedef		unsigned char	uint8_t;
-typedef		unsigned short	uint16_t;
-typedef		unsigned int	uint32_t;
-
-#define     ntohl(a)	SWAP_LONG(a)
-#define     htonl(a)	SWAP_LONG(a)
-#endif	/* __WIN32__ */
-
-#ifndef	O_BINARY		/* should be define'd on __WIN32__ */
-#define O_BINARY	0
-#endif
-
-#include "image.h"
-
-extern int errno;
-
-#ifndef MAP_FAILED
-#define MAP_FAILED (-1)
-#endif
-
-char *cmdname;
-
-extern unsigned long crc32 (unsigned long crc, const char *buf, unsigned int len);
-
-typedef struct table_entry {
-	int	val;		/* as defined in image.h	*/
-	char	*sname;		/* short (input) name		*/
-	char	*lname;		/* long (output) name		*/
-} table_entry_t;
-
-table_entry_t arch_name[] = {
-    {	IH_CPU_INVALID,		NULL,		"Invalid CPU",	},
-    {	IH_CPU_ALPHA,		"alpha",	"Alpha",	},
-    {	IH_CPU_ARM,		"arm",		"ARM",		},
-    {	IH_CPU_I386,		"x86",		"Intel x86",	},
-    {	IH_CPU_IA64,		"ia64",		"IA64",		},
-    {	IH_CPU_M68K,		"m68k",		"MC68000",	},
-    {	IH_CPU_MICROBLAZE,	"microblaze",	"MicroBlaze",	},
-    {	IH_CPU_MIPS,		"mips",		"MIPS",		},
-    {	IH_CPU_MIPS64,		"mips64",	"MIPS 64 Bit",	},
-    {	IH_CPU_NIOS,		"nios",		"NIOS",		},
-    {	IH_CPU_NIOS2,		"nios2",	"NIOS II",	},
-    {	IH_CPU_PPC,		"ppc",		"PowerPC",	},
-    {	IH_CPU_S390,		"s390",		"IBM S390",	},
-    {	IH_CPU_SH,		"sh",		"SuperH",	},
-    {	IH_CPU_SPARC,		"sparc",	"SPARC",	},
-    {	IH_CPU_SPARC64,		"sparc64",	"SPARC 64 Bit",	},
-    {	-1,			"",		"",		},
-};
-
-table_entry_t os_name[] = {
-    {	IH_OS_INVALID,	NULL,		"Invalid OS",		},
-    {	IH_OS_4_4BSD,	"4_4bsd",	"4_4BSD",		},
-    {	IH_OS_ARTOS,	"artos",	"ARTOS",		},
-    {	IH_OS_DELL,	"dell",		"Dell",			},
-    {	IH_OS_ESIX,	"esix",		"Esix",			},
-    {	IH_OS_FREEBSD,	"freebsd",	"FreeBSD",		},
-    {	IH_OS_IRIX,	"irix",		"Irix",			},
-    {	IH_OS_LINUX,	"linux",	"Linux",		},
-    {	IH_OS_LYNXOS,	"lynxos",	"LynxOS",		},
-    {	IH_OS_NCR,	"ncr",		"NCR",			},
-    {	IH_OS_NETBSD,	"netbsd",	"NetBSD",		},
-    {	IH_OS_OPENBSD,	"openbsd",	"OpenBSD",		},
-    {	IH_OS_PSOS,	"psos",		"pSOS",			},
-    {	IH_OS_QNX,	"qnx",		"QNX",			},
-    {	IH_OS_RTEMS,	"rtems",	"RTEMS",		},
-    {	IH_OS_SCO,	"sco",		"SCO",			},
-    {	IH_OS_SOLARIS,	"solaris",	"Solaris",		},
-    {	IH_OS_SVR4,	"svr4",		"SVR4",			},
-    {	IH_OS_U_BOOT,	"u-boot",	"U-Boot",		},
-    {	IH_OS_VXWORKS,	"vxworks",	"VxWorks",		},
-    {	-1,		"",		"",			},
-};
-
-table_entry_t type_name[] = {
-    {	IH_TYPE_INVALID,    NULL,	  "Invalid Image",	},
-    {	IH_TYPE_FILESYSTEM, "filesystem", "Filesystem Image",	},
-    {	IH_TYPE_FIRMWARE,   "firmware",	  "Firmware",		},
-    {	IH_TYPE_KERNEL,	    "kernel",	  "Kernel Image",	},
-    {	IH_TYPE_MULTI,	    "multi",	  "Multi-File Image",	},
-    {	IH_TYPE_RAMDISK,    "ramdisk",	  "RAMDisk Image",	},
-    {	IH_TYPE_SCRIPT,     "script",	  "Script",		},
-    {	IH_TYPE_STANDALONE, "standalone", "Standalone Program", },
-    {	-1,		    "",		  "",			},
-};
-
-table_entry_t comp_name[] = {
-    {	IH_COMP_NONE,	"none",		"uncompressed",		},
-    {	IH_COMP_BZIP2,	"bzip2",	"bzip2 compressed",	},
-    {	IH_COMP_GZIP,	"gzip",		"gzip compressed",	},
-    {	-1,		"",		"",			},
-};
-
-static	void	copy_file (int, const char *, int);
-static	void	usage	(void);
-static	void	print_header (image_header_t *);
-static	void	print_type (image_header_t *);
-static	char	*put_table_entry (table_entry_t *, char *, int);
-static	char	*put_arch (int);
-static	char	*put_type (int);
-static	char	*put_os   (int);
-static	char	*put_comp (int);
-static	int	get_table_entry (table_entry_t *, char *, char *);
-static	int	get_arch(char *);
-static	int	get_comp(char *);
-static	int	get_os  (char *);
-static	int	get_type(char *);
-
-
-char	*datafile;
-char	*imagefile;
-
-int dflag    = 0;
-int eflag    = 0;
-int lflag    = 0;
-int vflag    = 0;
-int xflag    = 0;
-int opt_os   = IH_OS_LINUX;
-int opt_arch = IH_CPU_PPC;
-int opt_type = IH_TYPE_KERNEL;
-int opt_comp = IH_COMP_GZIP;
-
-image_header_t header;
-image_header_t *hdr = &header;
-
-int
-main (int argc, char **argv)
-{
-	int ifd;
-	uint32_t checksum;
-	uint32_t addr;
-	uint32_t ep;
-	struct stat sbuf;
-	unsigned char *ptr;
-	char *name = "";
-
-	cmdname = *argv;
-
-	addr = ep = 0;
-
-	while (--argc > 0 && **++argv == '-') {
-		while (*++*argv) {
-			switch (**argv) {
-			case 'l':
-				lflag = 1;
-				break;
-			case 'A':
-				if ((--argc <= 0) ||
-				    (opt_arch = get_arch(*++argv)) < 0)
-					usage ();
-				goto NXTARG;
-			case 'C':
-				if ((--argc <= 0) ||
-				    (opt_comp = get_comp(*++argv)) < 0)
-					usage ();
-				goto NXTARG;
-			case 'O':
-				if ((--argc <= 0) ||
-				    (opt_os = get_os(*++argv)) < 0)
-					usage ();
-				goto NXTARG;
-			case 'T':
-				if ((--argc <= 0) ||
-				    (opt_type = get_type(*++argv)) < 0)
-					usage ();
-				goto NXTARG;
-
-			case 'a':
-				if (--argc <= 0)
-					usage ();
-				addr = strtoul (*++argv, (char **)&ptr, 16);
-				if (*ptr) {
-					fprintf (stderr,
-						"%s: invalid load address %s\n",
-						cmdname, *argv);
-					exit (EXIT_FAILURE);
-				}
-				goto NXTARG;
-			case 'd':
-				if (--argc <= 0)
-					usage ();
-				datafile = *++argv;
-				dflag = 1;
-				goto NXTARG;
-			case 'e':
-				if (--argc <= 0)
-					usage ();
-				ep = strtoul (*++argv, (char **)&ptr, 16);
-				if (*ptr) {
-					fprintf (stderr,
-						"%s: invalid entry point %s\n",
-						cmdname, *argv);
-					exit (EXIT_FAILURE);
-				}
-				eflag = 1;
-				goto NXTARG;
-			case 'n':
-				if (--argc <= 0)
-					usage ();
-				name = *++argv;
-				goto NXTARG;
-			case 'v':
-				vflag++;
-				break;
-			case 'x':
-				xflag++;
-				break;
-			default:
-				usage ();
-			}
-		}
-NXTARG:		;
-	}
-
-	if ((argc != 1) || ((lflag ^ dflag) == 0))
-		usage();
-
-	if (!eflag) {
-		ep = addr;
-		/* If XIP, entry point must be after the U-Boot header */
-		if (xflag)
-			ep += sizeof(image_header_t);
-	}
-
-	/*
-	 * If XIP, ensure the entry point is equal to the load address plus
-	 * the size of the U-Boot header.
-	 */
-	if (xflag) {
-		if (ep != addr + sizeof(image_header_t)) {
-			fprintf (stderr, "%s: For XIP, the entry point must be the load addr + %lu\n",
-				cmdname,
-				(unsigned long)sizeof(image_header_t));
-			exit (EXIT_FAILURE);
-		}
-	}
-
-	imagefile = *argv;
-
-	if (lflag) {
-		ifd = open(imagefile, O_RDONLY|O_BINARY);
-	} else {
-		ifd = open(imagefile, O_RDWR|O_CREAT|O_TRUNC|O_BINARY, 0666);
-	}
-
-	if (ifd < 0) {
-		fprintf (stderr, "%s: Can't open %s: %s\n",
-			cmdname, imagefile, strerror(errno));
-		exit (EXIT_FAILURE);
-	}
-
-	if (lflag) {
-		int len;
-		char *data;
-		/*
-		 * list header information of existing image
-		 */
-		if (fstat(ifd, &sbuf) < 0) {
-			fprintf (stderr, "%s: Can't stat %s: %s\n",
-				cmdname, imagefile, strerror(errno));
-			exit (EXIT_FAILURE);
-		}
-
-		if ((unsigned)sbuf.st_size < sizeof(image_header_t)) {
-			fprintf (stderr,
-				"%s: Bad size: \"%s\" is no valid image\n",
-				cmdname, imagefile);
-			exit (EXIT_FAILURE);
-		}
-
-		ptr = (unsigned char *)mmap(0, sbuf.st_size,
-					    PROT_READ, MAP_SHARED, ifd, 0);
-		if ((caddr_t)ptr == (caddr_t)-1) {
-			fprintf (stderr, "%s: Can't read %s: %s\n",
-				cmdname, imagefile, strerror(errno));
-			exit (EXIT_FAILURE);
-		}
-
-		/*
-		 * create copy of header so that we can blank out the
-		 * checksum field for checking - this can't be done
-		 * on the PROT_READ mapped data.
-		 */
-		memcpy (hdr, ptr, sizeof(image_header_t));
-
-		if (ntohl(hdr->ih_magic) != IH_MAGIC) {
-			fprintf (stderr,
-				"%s: Bad Magic Number: \"%s\" is no valid image\n",
-				cmdname, imagefile);
-			exit (EXIT_FAILURE);
-		}
-
-		data = (char *)hdr;
-		len  = sizeof(image_header_t);
-
-		checksum = ntohl(hdr->ih_hcrc);
-		hdr->ih_hcrc = htonl(0);	/* clear for re-calculation */
-
-		if (crc32 (0, data, len) != checksum) {
-			fprintf (stderr,
-				"*** Warning: \"%s\" has bad header checksum!\n",
-				imagefile);
-		}
-
-		data = (char *)(ptr + sizeof(image_header_t));
-		len  = sbuf.st_size - sizeof(image_header_t) ;
-
-		if (crc32 (0, data, len) != ntohl(hdr->ih_dcrc)) {
-			fprintf (stderr,
-				"*** Warning: \"%s\" has corrupted data!\n",
-				imagefile);
-		}
-
-		/* for multi-file images we need the data part, too */
-		print_header ((image_header_t *)ptr);
-
-		(void) munmap((void *)ptr, sbuf.st_size);
-		(void) close (ifd);
-
-		exit (EXIT_SUCCESS);
-	}
-
-	/*
-	 * Must be -w then:
-	 *
-	 * write dummy header, to be fixed later
-	 */
-	memset (hdr, 0, sizeof(image_header_t));
-
-	if (write(ifd, hdr, sizeof(image_header_t)) != sizeof(image_header_t)) {
-		fprintf (stderr, "%s: Write error on %s: %s\n",
-			cmdname, imagefile, strerror(errno));
-		exit (EXIT_FAILURE);
-	}
-
-	if (opt_type == IH_TYPE_MULTI || opt_type == IH_TYPE_SCRIPT) {
-		char *file = datafile;
-		unsigned long size;
-
-		for (;;) {
-			char *sep = NULL;
-
-			if (file) {
-				if ((sep = strchr(file, ':')) != NULL) {
-					*sep = '\0';
-				}
-
-				if (stat (file, &sbuf) < 0) {
-					fprintf (stderr, "%s: Can't stat %s: %s\n",
-						cmdname, file, strerror(errno));
-					exit (EXIT_FAILURE);
-				}
-				size = htonl(sbuf.st_size);
-			} else {
-				size = 0;
-			}
-
-			if (write(ifd, (char *)&size, sizeof(size)) != sizeof(size)) {
-				fprintf (stderr, "%s: Write error on %s: %s\n",
-					cmdname, imagefile, strerror(errno));
-				exit (EXIT_FAILURE);
-			}
-
-			if (!file) {
-				break;
-			}
-
-			if (sep) {
-				*sep = ':';
-				file = sep + 1;
-			} else {
-				file = NULL;
-			}
-		}
-
-		file = datafile;
-
-		for (;;) {
-			char *sep = strchr(file, ':');
-			if (sep) {
-				*sep = '\0';
-				copy_file (ifd, file, 1);
-				*sep++ = ':';
-				file = sep;
-			} else {
-				copy_file (ifd, file, 0);
-				break;
-			}
-		}
-	} else {
-		copy_file (ifd, datafile, 0);
-	}
-
-	/* We're a bit of paranoid */
-#if defined(_POSIX_SYNCHRONIZED_IO) && !defined(__sun__) && !defined(__FreeBSD__)
-	(void) fdatasync (ifd);
-#else
-	(void) fsync (ifd);
-#endif
-
-	if (fstat(ifd, &sbuf) < 0) {
-		fprintf (stderr, "%s: Can't stat %s: %s\n",
-			cmdname, imagefile, strerror(errno));
-		exit (EXIT_FAILURE);
-	}
-
-	ptr = (unsigned char *)mmap(0, sbuf.st_size,
-				    PROT_READ|PROT_WRITE, MAP_SHARED, ifd, 0);
-	if (ptr == (unsigned char *)MAP_FAILED) {
-		fprintf (stderr, "%s: Can't map %s: %s\n",
-			cmdname, imagefile, strerror(errno));
-		exit (EXIT_FAILURE);
-	}
-
-	hdr = (image_header_t *)ptr;
-
-	checksum = crc32 (0,
-			  (const char *)(ptr + sizeof(image_header_t)),
-			  sbuf.st_size - sizeof(image_header_t)
-			 );
-
-	/* Build new header */
-	hdr->ih_magic = htonl(IH_MAGIC);
-	hdr->ih_time  = htonl(sbuf.st_mtime);
-	hdr->ih_size  = htonl(sbuf.st_size - sizeof(image_header_t));
-	hdr->ih_load  = htonl(addr);
-	hdr->ih_ep    = htonl(ep);
-	hdr->ih_dcrc  = htonl(checksum);
-	hdr->ih_os    = opt_os;
-	hdr->ih_arch  = opt_arch;
-	hdr->ih_type  = opt_type;
-	hdr->ih_comp  = opt_comp;
-
-	strncpy((char *)hdr->ih_name, name, IH_NMLEN);
-
-	checksum = crc32(0,(const char *)hdr,sizeof(image_header_t));
-
-	hdr->ih_hcrc = htonl(checksum);
-
-	print_header (hdr);
-
-	(void) munmap((void *)ptr, sbuf.st_size);
-
-	/* We're a bit of paranoid */
-#if defined(_POSIX_SYNCHRONIZED_IO) && !defined(__sun__) && !defined(__FreeBSD__)
-	(void) fdatasync (ifd);
-#else
-	(void) fsync (ifd);
-#endif
-
-	if (close(ifd)) {
-		fprintf (stderr, "%s: Write error on %s: %s\n",
-			cmdname, imagefile, strerror(errno));
-		exit (EXIT_FAILURE);
-	}
-
-	exit (EXIT_SUCCESS);
-}
-
-static void
-copy_file (int ifd, const char *datafile, int pad)
-{
-	int dfd;
-	struct stat sbuf;
-	unsigned char *ptr;
-	int tail;
-	int zero = 0;
-	int offset = 0;
-	int size;
-
-	if (vflag) {
-		fprintf (stderr, "Adding Image %s\n", datafile);
-	}
-
-	if ((dfd = open(datafile, O_RDONLY|O_BINARY)) < 0) {
-		fprintf (stderr, "%s: Can't open %s: %s\n",
-			cmdname, datafile, strerror(errno));
-		exit (EXIT_FAILURE);
-	}
-
-	if (fstat(dfd, &sbuf) < 0) {
-		fprintf (stderr, "%s: Can't stat %s: %s\n",
-			cmdname, datafile, strerror(errno));
-		exit (EXIT_FAILURE);
-	}
-
-	ptr = (unsigned char *)mmap(0, sbuf.st_size,
-				    PROT_READ, MAP_SHARED, dfd, 0);
-	if (ptr == (unsigned char *)MAP_FAILED) {
-		fprintf (stderr, "%s: Can't read %s: %s\n",
-			cmdname, datafile, strerror(errno));
-		exit (EXIT_FAILURE);
-	}
-
-	if (xflag) {
-		unsigned char *p = NULL;
-		/*
-		 * XIP: do not append the image_header_t at the
-		 * beginning of the file, but consume the space
-		 * reserved for it.
-		 */
-
-		if ((unsigned)sbuf.st_size < sizeof(image_header_t)) {
-			fprintf (stderr,
-				"%s: Bad size: \"%s\" is too small for XIP\n",
-				cmdname, datafile);
-			exit (EXIT_FAILURE);
-		}
-
-		for (p=ptr; p < ptr+sizeof(image_header_t); p++) {
-			if ( *p != 0xff ) {
-				fprintf (stderr,
-					"%s: Bad file: \"%s\" has invalid buffer for XIP\n",
-					cmdname, datafile);
-				exit (EXIT_FAILURE);
-			}
-		}
-
-		offset = sizeof(image_header_t);
-	}
-
-	size = sbuf.st_size - offset;
-	if (write(ifd, ptr + offset, size) != size) {
-		fprintf (stderr, "%s: Write error on %s: %s\n",
-			cmdname, imagefile, strerror(errno));
-		exit (EXIT_FAILURE);
-	}
-
-	if (pad && ((tail = size % 4) != 0)) {
-
-		if (write(ifd, (char *)&zero, 4-tail) != 4-tail) {
-			fprintf (stderr, "%s: Write error on %s: %s\n",
-				cmdname, imagefile, strerror(errno));
-			exit (EXIT_FAILURE);
-		}
-	}
-
-	(void) munmap((void *)ptr, sbuf.st_size);
-	(void) close (dfd);
-}
-
-void
-usage ()
-{
-	fprintf (stderr, "Usage: %s -l image\n"
-			 "          -l ==> list image header information\n"
-			 "       %s [-x] -A arch -O os -T type -C comp "
-			 "-a addr -e ep -n name -d data_file[:data_file...] image\n",
-		cmdname, cmdname);
-	fprintf (stderr, "          -A ==> set architecture to 'arch'\n"
-			 "          -O ==> set operating system to 'os'\n"
-			 "          -T ==> set image type to 'type'\n"
-			 "          -C ==> set compression type 'comp'\n"
-			 "          -a ==> set load address to 'addr' (hex)\n"
-			 "          -e ==> set entry point to 'ep' (hex)\n"
-			 "          -n ==> set image name to 'name'\n"
-			 "          -d ==> use image data from 'datafile'\n"
-			 "          -x ==> set XIP (execute in place)\n"
-		);
-	exit (EXIT_FAILURE);
-}
-
-static void
-print_header (image_header_t *hdr)
-{
-	time_t timestamp;
-	uint32_t size;
-
-	timestamp = (time_t)ntohl(hdr->ih_time);
-	size = ntohl(hdr->ih_size);
-
-	printf ("Image Name:   %.*s\n", IH_NMLEN, hdr->ih_name);
-	printf ("Created:      %s", ctime(&timestamp));
-	printf ("Image Type:   "); print_type(hdr);
-	printf ("Data Size:    %d Bytes = %.2f kB = %.2f MB\n",
-		size, (double)size / 1.024e3, (double)size / 1.048576e6 );
-	printf ("Load Address: 0x%08X\n", ntohl(hdr->ih_load));
-	printf ("Entry Point:  0x%08X\n", ntohl(hdr->ih_ep));
-
-	if (hdr->ih_type == IH_TYPE_MULTI || hdr->ih_type == IH_TYPE_SCRIPT) {
-		int i, ptrs;
-		uint32_t pos;
-		unsigned long *len_ptr = (unsigned long *) (
-					(unsigned long)hdr + sizeof(image_header_t)
-				);
-
-		/* determine number of images first (to calculate image offsets) */
-		for (i=0; len_ptr[i]; ++i)	/* null pointer terminates list */
-			;
-		ptrs = i;		/* null pointer terminates list */
-
-		pos = sizeof(image_header_t) + ptrs * sizeof(long);
-		printf ("Contents:\n");
-		for (i=0; len_ptr[i]; ++i) {
-			size = ntohl(len_ptr[i]);
-
-			printf ("   Image %d: %8d Bytes = %4d kB = %d MB\n",
-				i, size, size>>10, size>>20);
-			if (hdr->ih_type == IH_TYPE_SCRIPT && i > 0) {
-				/*
-				 * the user may need to know offsets
-				 * if planning to do something with
-				 * multiple files
-				 */
-				printf ("    Offset = %08X\n", pos);
-			}
-			/* copy_file() will pad the first files to even word align */
-			size += 3;
-			size &= ~3;
-			pos += size;
-		}
-	}
-}
-
-
-static void
-print_type (image_header_t *hdr)
-{
-	printf ("%s %s %s (%s)\n",
-		put_arch (hdr->ih_arch),
-		put_os   (hdr->ih_os  ),
-		put_type (hdr->ih_type),
-		put_comp (hdr->ih_comp)
-	);
-}
-
-static char *put_arch (int arch)
-{
-	return (put_table_entry(arch_name, "Unknown Architecture", arch));
-}
-
-static char *put_os (int os)
-{
-	return (put_table_entry(os_name, "Unknown OS", os));
-}
-
-static char *put_type (int type)
-{
-	return (put_table_entry(type_name, "Unknown Image", type));
-}
-
-static char *put_comp (int comp)
-{
-	return (put_table_entry(comp_name, "Unknown Compression", comp));
-}
-
-static char *put_table_entry (table_entry_t *table, char *msg, int type)
-{
-	for (; table->val>=0; ++table) {
-		if (table->val == type)
-			return (table->lname);
-	}
-	return (msg);
-}
-
-static int get_arch(char *name)
-{
-	return (get_table_entry(arch_name, "CPU", name));
-}
-
-
-static int get_comp(char *name)
-{
-	return (get_table_entry(comp_name, "Compression", name));
-}
-
-
-static int get_os (char *name)
-{
-	return (get_table_entry(os_name, "OS", name));
-}
-
-
-static int get_type(char *name)
-{
-	return (get_table_entry(type_name, "Image", name));
-}
-
-static int get_table_entry (table_entry_t *table, char *msg, char *name)
-{
-	table_entry_t *t;
-	int first = 1;
-
-	for (t=table; t->val>=0; ++t) {
-		if (t->sname && strcasecmp(t->sname, name)==0)
-			return (t->val);
-	}
-	fprintf (stderr, "\nInvalid %s Type - valid names are", msg);
-	for (t=table; t->val>=0; ++t) {
-		if (t->sname == NULL)
-			continue;
-		fprintf (stderr, "%c %s", (first) ? ':' : ',', t->sname);
-		first = 0;
-	}
-	fprintf (stderr, "\n");
-	return (-1);
-}
--- a/toolchain/sed/Makefile
+++ b/toolchain/sed/Makefile
@@ -1,63 +0,0 @@
-# 
-# Copyright (C) 2006 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=sed
-PKG_VERSION:=4.1.2
-
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=ftp://ftp.gnu.org/gnu/$(PKG_NAME)
-PKG_MD5SUM:=928f0e06422f414091917401f1a834d0
-PKG_CAT:=zcat
-
-PKG_BUILD_DIR:=$(TOOL_BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
-
-HOST_SED_TARGET=$(strip $(shell ./sedcheck.sh))
-
-ifneq ($(HOST_SED_TARGET),build-sed-host-binary)
-  PKG_SOURCE:=
-  PKG_CAT:=
-endif
-
-include $(INCLUDE_DIR)/host-build.mk
-
-ifeq ($(HOST_SED_TARGET),build-sed-host-binary)
-  define Build/Configure
-	(cd $(PKG_BUILD_DIR); rm -rf config.cache; \
-		./configure \
-		--prefix=$(STAGING_DIR) \
-		--prefix=/usr \
-	);
-  endef
-
-  define Build/Compile
-	$(MAKE) -C $(PKG_BUILD_DIR)
-  endef
-
-  define Build/Install
-	@if [ -L $(STAGING_DIR)/bin/sed ] ; then \
-		rm -f $(STAGING_DIR)/bin/sed; fi;
-	@if [ ! -f $(STAGING_DIR)/bin/sed -o $(STAGING_DIR)/bin/sed -ot $(PKG_BUILD_DIR)/sed/sed ]; then \
-	    set -x; \
-	    mkdir -p $(STAGING_DIR)/bin; \
-	    $(MAKE) DESTDIR=$(STAGING_DIR) -C $(PKG_BUILD_DIR) install; \
-	    mv $(STAGING_DIR)/usr/bin/sed $(STAGING_DIR)/bin/; \
-	    rm -rf $(STAGING_DIR)/share/locale $(STAGING_DIR)/usr/info \
-		    $(STAGING_DIR)/usr/man $(STAGING_DIR)/usr/share/doc; \
-	fi
-  endef
-else
-  define Build/Compile
-  endef
-  define Build/Install
-    rm -rf $(STAGING_DIR)/bin/sed
-	mkdir -p $(STAGING_DIR)/bin
-	ln -s `which sed` $(STAGING_DIR)/bin/sed
-  endef
-endif
-
-$(eval $(call HostBuild))
--- a/toolchain/sed/sedcheck.sh
+++ b/toolchain/sed/sedcheck.sh
@@ -1,25 +0,0 @@
-#!/bin/sh
-
-if [ -x /usr/bin/sed ]; then 
-    SED="/usr/bin/sed";
-else
-    if [ -x /bin/sed ]; then 
-	SED="/bin/sed";
-    fi;
-fi;
-
-echo "HELLO" > .sedtest
-$SED -i -e "s/HELLO/GOODBYE/" .sedtest >/dev/null 2>&1
-
-case "$1" in
-	*)
-		if [ $? != 0 ] ; then
-			echo build-sed-host-binary
-		else
-			echo use-sed-host-binary
-		fi;
-	;;
-esac
-rm -f .sedtest
-
-
--- a/toolchain/squashfs/Makefile
+++ b/toolchain/squashfs/Makefile
@@ -1,34 +0,0 @@
-# 
-# Copyright (C) 2006 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=squashfs
-PKG_VERSION:=3.0
-
-PKG_SOURCE:=$(PKG_NAME)$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=@SF/squashfs
-PKG_MD5SUM:=9fd05d0bfbb712f5fb95edafea5bc733
-PKG_CAT:=zcat
-
-PKG_BUILD_DIR:=$(TOOL_BUILD_DIR)/$(PKG_NAME)$(PKG_VERSION)
-
-include $(INCLUDE_DIR)/host-build.mk
-
-define Build/Compile
-	$(MAKE) -C $(PKG_BUILD_DIR)/squashfs-tools mksquashfs-lzma LZMAPATH=$(STAGING_DIR)/host/lib
-endef
-
-define Build/Install
-	mkdir -p $(STAGING_DIR)/bin
-	$(CP) $(PKG_BUILD_DIR)/squashfs-tools/mksquashfs-lzma $(STAGING_DIR)/bin/
-endef
-
-define Build/Clean
-	rm -f $(STAGING_DIR)/bin/mksquashfs-lzma
-endef
-
-$(eval $(call HostBuild))
--- a/toolchain/squashfs/patches/100-lzma.patch
+++ b/toolchain/squashfs/patches/100-lzma.patch
@@ -1,25 +0,0 @@
-diff -Nur squashfs3.0/squashfs-tools/Makefile squashfs3.0-owrt/squashfs-tools/Makefile
--- squashfs3.0/squashfs-tools/Makefile	2006-03-15 22:36:20.000000000 +0100
-+++ squashfs3.0-owrt/squashfs-tools/Makefile	2006-03-21 11:14:08.000000000 +0100
-@@ -1,4 +1,5 @@
- INCLUDEDIR = .
-+#LZMAPATH = ../lzma/SRC/7zip/Compress/LZMA_Lib
- 
- CFLAGS := -I$(INCLUDEDIR) -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -O2
- 
-@@ -7,6 +8,9 @@
- mksquashfs: mksquashfs.o read_fs.o sort.o
- 	$(CC) mksquashfs.o read_fs.o sort.o -lz -o $@
- 
-+mksquashfs-lzma: mksquashfs.o read_fs.o sort.o
-+	$(CXX) mksquashfs.o read_fs.o sort.o -L$(LZMAPATH) -llzma -o $@
-+
- mksquashfs.o: mksquashfs.c squashfs_fs.h mksquashfs.h global.h sort.h
- 
- read_fs.o: read_fs.c squashfs_fs.h read_fs.h global.h
-@@ -17,3 +21,5 @@
- 	$(CC) unsquashfs.o -lz -o $@
- 
- unsquashfs.o: unsquashfs.c squashfs_fs.h read_fs.h global.h
-+
-+clean:
--- a/toolchain/sstrip/Makefile
+++ b/toolchain/sstrip/Makefile
@@ -1,30 +0,0 @@
-# 
-# Copyright (C) 2006 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-include $(TOPDIR)/rules.mk
-include $(INCLUDE_DIR)/host-build.mk
-
-PKG_BUILD_DIR:=$(TOOL_BUILD_DIR)/sstrip
-
-OS:=$(shell uname)
-ifeq ($(OS),Darwin)
-  CFLAGS += -I./include
-endif
-
-define Build/Compile
-	$(CC) $(CFLAGS) -o $(PKG_BUILD_DIR)/sstrip src/sstrip.c
-endef
-
-define Build/Install
-	mkdir -p $(STAGING_DIR)/bin
-	$(CP) $(PKG_BUILD_DIR)/sstrip $(STAGING_DIR)/bin/
-endef
-
-define Build/Clean
-	rm -f $(STAGING_DIR)/bin/sstrip
-endef
-
-$(eval $(call HostBuild))
--- a/toolchain/sstrip/include/elf.h
+++ b/toolchain/sstrip/include/elf.h
--- a/toolchain/sstrip/src/sstrip.c
+++ b/toolchain/sstrip/src/sstrip.c
@@ -1,492 +0,0 @@
-/* http://www.muppetlabs.com/~breadbox/software/elfkickers.html */
-
-/* sstrip: Copyright (C) 1999-2001 by Brian Raiter, under the GNU
- * General Public License. No warranty. See COPYING for details.
- *
- * Aug 23, 2004 Hacked by Manuel Novoa III <mjn3@codepoet.org> to
- * handle targets of different endianness and/or elf class, making
- * it more useful in a cross-devel environment.
- */
-
-/* ============== original README ===================
- *
- * sstrip is a small utility that removes the contents at the end of an
- * ELF file that are not part of the program's memory image.
- * 
- * Most ELF executables are built with both a program header table and a
- * section header table. However, only the former is required in order
- * for the OS to load, link and execute a program. sstrip attempts to
- * extract the ELF header, the program header table, and its contents,
- * leaving everything else in the bit bucket. It can only remove parts of
- * the file that occur at the end, after the parts to be saved. However,
- * this almost always includes the section header table, and occasionally
- * a few random sections that are not used when running a program.
- * 
- * It should be noted that the GNU bfd library is (understandably)
- * dependent on the section header table as an index to the file's
- * contents. Thus, an executable file that has no section header table
- * cannot be used with gdb, objdump, or any other program based upon the
- * bfd library, at all. In fact, the program will not even recognize the
- * file as a valid executable. (This limitation is noted in the source
- * code comments for bfd, and is marked "FIXME", so this may change at
- * some future date. However, I would imagine that it is a pretty
- * low-priority item, as executables without a section header table are
- * rare in the extreme.) This probably also explains why strip doesn't
- * offer the option to do this.
- * 
- * Shared library files may also have their section header table removed.
- * Such a library will still function; however, it will no longer be
- * possible for a compiler to link a new program against it.
- * 
- * As an added bonus, sstrip also tries to removes trailing zero bytes
- * from the end of the file. (This normally cannot be done with an
- * executable that has a section header table.)
- * 
- * sstrip is a very simplistic program. It depends upon the common
- * practice of putting the parts of the file that contribute to the
- * memory image at the front, and the remaining material at the end. This
- * permits it to discard the latter material without affecting file
- * offsets and memory addresses in what remains. Of course, the ELF
- * standard permits files to be organized in almost any order, so if a
- * pathological linker decided to put its section headers at the top,
- * sstrip would be useless on such executables.
- */
-
-#include	<stdio.h>
-#include	<stdlib.h>
-#include	<string.h>
-#include	<errno.h>
-#include	<unistd.h>
-#include	<fcntl.h>
-#include	<elf.h>
-
-#ifdef __FreeBSD__
-/**
- * This seems to work on FreeBSD 5.3, should
- * work on all newer versions as well. I have
- * no idea if it will work on versions < 5.3
- *
- * Joe Estock (guru) <jestock at nutextonline.com>
- */
-#include <sys/endian.h>
-#define bswap_64 __bswap64
-#define bswap_32 __bswap32
-#define bswap_16 __bswap16
-#elif defined(__APPLE__)
-#include	<machine/endian.h>
-#include	<machine/byte_order.h>
-#define __BYTE_ORDER BYTE_ORDER
-#define __BIG_ENDIAN BIG_ENDIAN
-#define bswap_16(x) NXSwapShort(x)
-#define bswap_32(x) NXSwapInt(x)
-#define bswap_64(x) NXSwapLongLong(x)
-#else
-#include	<endian.h>
-#include	<byteswap.h>
-#endif 
-
-
-#ifndef TRUE
-#define	TRUE		1
-#define	FALSE		0
-#endif
-
-/* The name of the program.
- */
-static char const	*progname;
-
-/* The name of the current file.
- */
-static char const	*filename;
-
-
-/* A simple error-handling function. FALSE is always returned for the
- * convenience of the caller.
- */
-static int err(char const *errmsg)
-{
-	fprintf(stderr, "%s: %s: %s\n", progname, filename, errmsg);
-	return FALSE;
-}
-
-/* A flag to signal the need for endian reversal.
- */
-static int do_reverse_endian;
-
-/* Get a value from the elf header, compensating for endianness.
- */
-#define EGET(X) \
-	(__extension__ ({ \
-		uint64_t __res; \
-		if (!do_reverse_endian) { \
-			__res = (X); \
-		} else if (sizeof(X) == 1) { \
-			__res = (X); \
-		} else if (sizeof(X) == 2) { \
-			__res = bswap_16((X)); \
-		} else if (sizeof(X) == 4) { \
-			__res = bswap_32((X)); \
-		} else if (sizeof(X) == 8) { \
-			__res = bswap_64((X)); \
-		} else { \
-			fprintf(stderr, "%s: %s: EGET failed for size %d\n", \
-					progname, filename, sizeof(X)); \
-			exit(EXIT_FAILURE); \
-		} \
-		__res; \
-	}))
-
-/* Set a value 'Y' in the elf header to 'X', compensating for endianness.
- */
-#define ESET(Y,X) \
-		do if (!do_reverse_endian) { \
-			Y = (X); \
-		} else if (sizeof(Y) == 1) { \
-			Y = (X); \
-		} else if (sizeof(Y) == 2) { \
-			Y = bswap_16((uint16_t)(X)); \
-		} else if (sizeof(Y) == 4) { \
-			Y = bswap_32((uint32_t)(X)); \
-		} else if (sizeof(Y) == 8) { \
-			Y = bswap_64((uint64_t)(X)); \
-		} else { \
-			fprintf(stderr, "%s: %s: ESET failed for size %d\n", \
-					progname, filename, sizeof(Y)); \
-			exit(EXIT_FAILURE); \
-		} while (0)
-
-
-/* A macro for I/O errors: The given error message is used only when
- * errno is not set.
- */
-#define	ferr(msg)	(err(errno ? strerror(errno) : (msg)))
-
-
-
-#define HEADER_FUNCTIONS(CLASS) \
- \
-/* readelfheader() reads the ELF header into our global variable, and \
- * checks to make sure that this is in fact a file that we should be \
- * munging. \
- */ \
-static int readelfheader ## CLASS (int fd, Elf ## CLASS ## _Ehdr *ehdr) \
-{ \
-	 if (read(fd, ((char *)ehdr)+EI_NIDENT, sizeof(*ehdr) - EI_NIDENT) \
-		!= sizeof(*ehdr) - EI_NIDENT) \
-		return ferr("missing or incomplete ELF header."); \
- \
-	/* Verify the sizes of the ELF header and the program segment \
-	 * header table entries. \
-	 */ \
-	if (EGET(ehdr->e_ehsize) != sizeof(Elf ## CLASS ## _Ehdr)) \
-		return err("unrecognized ELF header size."); \
-	if (EGET(ehdr->e_phentsize) != sizeof(Elf ## CLASS ## _Phdr)) \
-		return err("unrecognized program segment header size."); \
- \
-	/* Finally, check the file type. \
-	 */ \
-	if (EGET(ehdr->e_type) != ET_EXEC && EGET(ehdr->e_type) != ET_DYN) \
-		return err("not an executable or shared-object library."); \
- \
-	return TRUE; \
-} \
- \
-/* readphdrtable() loads the program segment header table into memory. \
- */ \
-static int readphdrtable ## CLASS (int fd, Elf ## CLASS ## _Ehdr const *ehdr, \
-								   Elf ## CLASS ## _Phdr **phdrs) \
-{ \
-	size_t	size; \
- \
-	if (!EGET(ehdr->e_phoff) || !EGET(ehdr->e_phnum) \
-)		return err("ELF file has no program header table."); \
- \
-	size = EGET(ehdr->e_phnum) * sizeof **phdrs; \
-	if (!(*phdrs = malloc(size))) \
-		return err("Out of memory!"); \
- \
-	errno = 0; \
-	if (read(fd, *phdrs, size) != (ssize_t)size) \
-		return ferr("missing or incomplete program segment header table."); \
- \
-	return TRUE; \
-} \
- \
-/* getmemorysize() determines the offset of the last byte of the file \
- * that is referenced by an entry in the program segment header table. \
- * (Anything in the file after that point is not used when the program \
- * is executing, and thus can be safely discarded.) \
- */ \
-static int getmemorysize ## CLASS (Elf ## CLASS ## _Ehdr const *ehdr, \
-								   Elf ## CLASS ## _Phdr const *phdrs, \
-						 unsigned long *newsize) \
-{ \
-	Elf ## CLASS ## _Phdr const   *phdr; \
-	unsigned long	size, n; \
-	int			i; \
- \
-	/* Start by setting the size to include the ELF header and the \
-	 * complete program segment header table. \
-	 */ \
-	size = EGET(ehdr->e_phoff) + EGET(ehdr->e_phnum) * sizeof *phdrs; \
-	if (size < sizeof *ehdr) \
-		size = sizeof *ehdr; \
- \
-	/* Then keep extending the size to include whatever data the \
-	 * program segment header table references. \
-	 */ \
-	for (i = 0, phdr = phdrs ; i < EGET(ehdr->e_phnum) ; ++i, ++phdr) { \
-		if (EGET(phdr->p_type) != PT_NULL) { \
-			n = EGET(phdr->p_offset) + EGET(phdr->p_filesz); \
-			if (n > size) \
-				size = n; \
-		} \
-	} \
- \
-	*newsize = size; \
-	return TRUE; \
-} \
- \
-/* modifyheaders() removes references to the section header table if \
- * it was stripped, and reduces program header table entries that \
- * included truncated bytes at the end of the file. \
- */ \
-static int modifyheaders ## CLASS (Elf ## CLASS ## _Ehdr *ehdr, \
-								   Elf ## CLASS ## _Phdr *phdrs, \
-								   unsigned long newsize) \
-{ \
-	Elf ## CLASS ## _Phdr *phdr; \
-	int		i; \
- \
-	/* If the section header table is gone, then remove all references \
-	 * to it in the ELF header. \
-	 */ \
-	if (EGET(ehdr->e_shoff) >= newsize) { \
-		ESET(ehdr->e_shoff,0); \
-		ESET(ehdr->e_shnum,0); \
-		ESET(ehdr->e_shentsize,0); \
-		ESET(ehdr->e_shstrndx,0); \
-	} \
- \
-	/* The program adjusts the file size of any segment that was \
-	 * truncated. The case of a segment being completely stripped out \
-	 * is handled separately. \
-	 */ \
-	for (i = 0, phdr = phdrs ; i < EGET(ehdr->e_phnum) ; ++i, ++phdr) { \
-		if (EGET(phdr->p_offset) >= newsize) { \
-			ESET(phdr->p_offset,newsize); \
-			ESET(phdr->p_filesz,0); \
-		} else if (EGET(phdr->p_offset) + EGET(phdr->p_filesz) > newsize) { \
-			newsize -= EGET(phdr->p_offset); \
-			ESET(phdr->p_filesz, newsize); \
-		} \
-	} \
- \
-	return TRUE; \
-} \
- \
-/* commitchanges() writes the new headers back to the original file \
- * and sets the file to its new size. \
- */ \
-static int commitchanges ## CLASS (int fd, Elf ## CLASS ## _Ehdr const *ehdr, \
-								   Elf ## CLASS ## _Phdr *phdrs, \
-								   unsigned long newsize) \
-{ \
-	size_t	n; \
- \
-	/* Save the changes to the ELF header, if any. \
-	 */ \
-	if (lseek(fd, 0, SEEK_SET)) \
-		return ferr("could not rewind file"); \
-	errno = 0; \
-	if (write(fd, ehdr, sizeof *ehdr) != sizeof *ehdr) \
-		return err("could not modify file"); \
- \
-	/* Save the changes to the program segment header table, if any. \
-	 */ \
-	if (lseek(fd, EGET(ehdr->e_phoff), SEEK_SET) == (off_t)-1) { \
-		err("could not seek in file."); \
-		goto warning; \
-	} \
-	n = EGET(ehdr->e_phnum) * sizeof *phdrs; \
-	if (write(fd, phdrs, n) != (ssize_t)n) { \
-		err("could not write to file"); \
-		goto warning; \
-	} \
- \
-	/* Eleventh-hour sanity check: don't truncate before the end of \
-	 * the program segment header table. \
-	 */ \
-	if (newsize < EGET(ehdr->e_phoff) + n) \
-		newsize = EGET(ehdr->e_phoff) + n; \
- \
-	/* Chop off the end of the file. \
-	 */ \
-	if (ftruncate(fd, newsize)) { \
-		err("could not resize file"); \
-		goto warning; \
-	} \
- \
-	return TRUE; \
- \
- warning: \
-	return err("ELF file may have been corrupted!"); \
-}
-
-
-/* First elements of Elf32_Ehdr and Elf64_Ehdr are common.
- */
-static int readelfheaderident(int fd, Elf32_Ehdr *ehdr)
-{
-	errno = 0;
-	if (read(fd, ehdr, EI_NIDENT) != EI_NIDENT)
-		return ferr("missing or incomplete ELF header.");
-
-	/* Check the ELF signature.
-	 */
-	if (!(ehdr->e_ident[EI_MAG0] == ELFMAG0 &&
-		  ehdr->e_ident[EI_MAG1] == ELFMAG1 &&
-		  ehdr->e_ident[EI_MAG2] == ELFMAG2 &&
-		  ehdr->e_ident[EI_MAG3] == ELFMAG3))
-	{
-		err("missing ELF signature.");
-		return -1;
-	}
-
-	/* Compare the file's class and endianness with the program's.
-	 */
-#if __BYTE_ORDER == __LITTLE_ENDIAN
-	if (ehdr->e_ident[EI_DATA] == ELFDATA2LSB) {
-		do_reverse_endian = 0;
-	} else if (ehdr->e_ident[EI_DATA] == ELFDATA2MSB) {
-/* 		fprintf(stderr, "ELF file has different endianness.\n"); */
-		do_reverse_endian = 1;
-	}
-#elif __BYTE_ORDER == __BIG_ENDIAN
-	if (ehdr->e_ident[EI_DATA] == ELFDATA2LSB) {
-/* 		fprintf(stderr, "ELF file has different endianness.\n"); */
-		do_reverse_endian = 1;
-	} else if (ehdr->e_ident[EI_DATA] == ELFDATA2MSB) {
-		do_reverse_endian = 0;
-	}
-#else
-#error unkown endianness
-#endif
-	else {
-		err("Unsupported endianness");
-		return -1;
-	}
-
-	/* Check the target architecture.
-	 */
-/*	 if (EGET(ehdr->e_machine) != ELF_ARCH) { */
-/* 		/\* return err("ELF file created for different architecture."); *\/ */
-/* 		fprintf(stderr, "ELF file created for different architecture.\n"); */
-/* 	} */
-	return ehdr->e_ident[EI_CLASS];
-}
-
-
-HEADER_FUNCTIONS(32)
-
-HEADER_FUNCTIONS(64)
-
-/* truncatezeros() examines the bytes at the end of the file's
- * size-to-be, and reduces the size to exclude any trailing zero
- * bytes.
- */
-static int truncatezeros(int fd, unsigned long *newsize)
-{
-	unsigned char	contents[1024];
-	unsigned long	size, n;
-
-	size = *newsize;
-	do {
-		n = sizeof contents;
-		if (n > size)
-			n = size;
-		if (lseek(fd, size - n, SEEK_SET) == (off_t)-1)
-			return ferr("cannot seek in file.");
-		if (read(fd, contents, n) != (ssize_t)n)
-			return ferr("cannot read file contents");
-		while (n && !contents[--n])
-			--size;
-	} while (size && !n);
-
-	/* Sanity check.
-	 */
-	if (!size)
-		return err("ELF file is completely blank!");
-
-	*newsize = size;
-	return TRUE;
-}
-
-/* main() loops over the cmdline arguments, leaving all the real work
- * to the other functions.
- */
-int main(int argc, char *argv[])
-{
-	int				fd;
-	union {
-		Elf32_Ehdr	ehdr32;
-		Elf64_Ehdr	ehdr64;
-	} e;
-	union {
-		Elf32_Phdr	*phdrs32;
-		Elf64_Phdr	*phdrs64;
-	} p;
-	unsigned long	newsize;
-	char			**arg;
-	int				failures = 0;
-
-	if (argc < 2 || argv[1][0] == '-') {
-		printf("Usage: sstrip FILE...\n"
-			   "sstrip discards all nonessential bytes from an executable.\n\n"
-			   "Version 2.0-X Copyright (C) 2000,2001 Brian Raiter.\n"
-			   "Cross-devel hacks Copyright (C) 2004 Manuel Novoa III.\n"
-			   "This program is free software, licensed under the GNU\n"
-			   "General Public License. There is absolutely no warranty.\n");
-		return EXIT_SUCCESS;
-	}
-
-	progname = argv[0];
-
-	for (arg = argv + 1 ; *arg != NULL ; ++arg) {
-		filename = *arg;
-
-		fd = open(*arg, O_RDWR);
-		if (fd < 0) {
-			ferr("can't open");
-			++failures;
-			continue;
-		}
-
-		switch (readelfheaderident(fd, &e.ehdr32)) {
-			case ELFCLASS32:
-				if (!(readelfheader32(fd, &e.ehdr32)					&&
-					  readphdrtable32(fd, &e.ehdr32, &p.phdrs32)		&&
-					  getmemorysize32(&e.ehdr32, p.phdrs32, &newsize)	&&
-					  truncatezeros(fd, &newsize)						&&
-					  modifyheaders32(&e.ehdr32, p.phdrs32, newsize)	&&
-					  commitchanges32(fd, &e.ehdr32, p.phdrs32, newsize)))
-					++failures;
-				break;
-			case ELFCLASS64:
-				if (!(readelfheader64(fd, &e.ehdr64)					&&
-					  readphdrtable64(fd, &e.ehdr64, &p.phdrs64)		&&
-					  getmemorysize64(&e.ehdr64, p.phdrs64, &newsize)	&&
-					  truncatezeros(fd, &newsize)						&&
-					  modifyheaders64(&e.ehdr64, p.phdrs64, newsize)	&&
-					  commitchanges64(fd, &e.ehdr64, p.phdrs64, newsize)))
-					++failures;
-				break;
-			default:
-				++failures;
-				break;
-		}
-		close(fd);
-	}
-
-	return failures ? EXIT_FAILURE : EXIT_SUCCESS;
-}
--- a/toolchain/uClibc/Makefile
+++ b/toolchain/uClibc/Makefile
@@ -15,7 +15,7 @@ PKG_SOURCE_URL:=http://www.uclibc.org/downloads
 PKG_MD5SUM:=1ada58d919a82561061e4741fb6abd29
 PKG_CAT:=bzcat

-PKG_BUILD_DIR:=$(TOOL_BUILD_DIR)/uClibc-$(PKG_VERSION)
+PKG_BUILD_DIR:=$(TOOLCHAIN_BUILD_DIR)/uClibc-$(PKG_VERSION)

 include $(INCLUDE_DIR)/host-build.mk

@@ -52,13 +52,13 @@ endif
 ifeq ($(CONFIG_SOFT_FLOAT),y)
 	$(SED) 's,.*HAS_FPU.*,HAS_FPU=n\nUCLIBC_HAS_FLOATS=y\nUCLIBC_HAS_SOFT_FLOAT=y,g' $(PKG_BUILD_DIR)/.config
 endif
-	mkdir -p $(TOOL_BUILD_DIR)/uClibc_dev/usr/include
-	mkdir -p $(TOOL_BUILD_DIR)/uClibc_dev/usr/lib
-	mkdir -p $(TOOL_BUILD_DIR)/uClibc_dev/lib
+	mkdir -p $(TOOLCHAIN_BUILD_DIR)/uClibc_dev/usr/include
+	mkdir -p $(TOOLCHAIN_BUILD_DIR)/uClibc_dev/usr/lib
+	mkdir -p $(TOOLCHAIN_BUILD_DIR)/uClibc_dev/lib
 	PATH=$(TARGET_PATH) $(MAKE) -C $(PKG_BUILD_DIR) \
-		PREFIX=$(TOOL_BUILD_DIR)/uClibc_dev/ \
+		PREFIX=$(TOOLCHAIN_BUILD_DIR)/uClibc_dev/ \
 		DEVEL_PREFIX=/usr/ \
-		RUNTIME_PREFIX=$(TOOL_BUILD_DIR)/uClibc_dev/ \
+		RUNTIME_PREFIX=$(TOOLCHAIN_BUILD_DIR)/uClibc_dev/ \
 		HOSTCC="$(HOSTCC)" \
 		CPU_CFLAGS="$(TARGET_CFLAGS)" \
 		pregen install_dev;
@@ -92,7 +92,7 @@ define Build/Install
 endef

 define Build/Clean
-	rm -rf $(PKG_BUILD_DIR) $(TOOL_BUILD_DIR)/uClibc_dev
+	rm -rf $(PKG_BUILD_DIR) $(TOOLCHAIN_BUILD_DIR)/uClibc_dev
 endef

 $(eval $(call HostBuild))