Angstrom-Distribution mit Socket Rugged CF 10/100

1a) Kompilierumgebung erstellen

#!/bin/sh

# file: /data/OE-install

# http://www.angstrom-distribution.org/building-angstrom

# http://developer.berlios.de/projects/bitbake/

# http://oe.linuxtogo.org/snapshots/

mkdir -p /data/OE/build

cd /data/OE

wget http://download.berlios.de/bitbake/bitbake-1.8.10.tar.gz

wget http://wiki.openembedded.net/snapshots/OE.mtn.bz2

tar zxf /data/OE/bitbake-1.8.10.tar.gz 

bunzip2 /data/OE/OE.mtn.bz2 

mtn --db=/data/OE/OE.mtn pull monotone.openembedded.org org.openembedded.{stable,dev}

mtn --db=/data/OE/OE.mtn checkout --branch=org.openembedded.stable

1b) Kompilierumgebung aktualisieren

#!/bin/sh

# file: /data/OE-update

# update oe metadata

cd /data/OE/org.openembedded.stable

mtn pull monotone.openembedded.org org.openembedded.{stable,dev}

mtn update

2) Environment vorbereiten

#!/bin/sh

# file: /data/OE-setupenv

 BBPATH=/data/OE/:/data/OE/build/:/data/OE/org.openembedded.stable/

 PKGDIR=/data/OE/build/ 

 DL_DIR=/data/OE/downloads

 echo Setting up dev env for ??ngstr??m

 if [ -z ${ORG_PATH} ]

 then

  ORG_PATH=${PATH}

   export ORG_PATH

   fi

  if [ -z ${ORG_LD_LIBRARY_PATH} ]

  then

   ORG_LD_LIBRARY_PATH=${LD_LIBRARY_PATH}

    export ORG_LD_LIBRARY_PATH

        fi

        PATH=/data/OE/bitbake-1.8.10/bin:${ORG_PATH}

        cd $PKGDIR

        LD_LIBRARY_PATH=

        export PATH LD_LIBRARY_PATH BBPATH

        export LANG=C

        echo "Altered environment for OE Development"

3) Konfiguration

# file: /data/OE/org.openembedded.stable/conf/local.conf

# OpenEmbedded local configuration file (sample)

# Please visit the Wiki at http://openembedded.org/ for more info.

# Be SURE to read this file in its entirety and the GettingStarted page on the

# wiki before proceeding.

# Once you have done that, remove the line at the end of this

# file and build away.

# WARNING: lines starting with a space (' ') will result in parse failures.

# Remove '# ' from commented lines to activate them.

# NOTE: Do NOT use $HOME in your paths, BitBake does NOT expand ~ for you. If you

# must have paths relative to your homedir use ${HOME} (note the {}'s there

# you MUST have them for the variable expansion to be done by BitBake). Your

# paths should all be absolute paths (They should all start with a / after

# expansion. Stuff like starting with ${HOME} or ${TOPDIR} is ok).

# Use this to specify where BitBake should place the downloaded sources into

DL_DIR = "/data/OE/sources"

# Delete the line below. Then specify which .bb files to consider for

# your build. Typically this will be something like BBFILES = "/path/to/openembedded/packages/*/.bb"

BBFILES := "/data/OE/org.openembedded.stable/packages/*/.bb"

# Use the BBMASK below to instruct BitBake to NOT consider some .bb files

# This is a regulary expression, so be sure to get your parenthesis balanced.

BBMASK = ""

# Uncomment this if you want to use a prebuilt toolchain. You will need to

# provide packages for toolchain and additional libraries yourself. You also

# have to set PATH in your environment to make sure BitBake finds additional binaries.

# Note: You will definitely need to say:

# ASSUME_PROVIDED += "virtual/arm-linux-gcc-2.95"

# to build any of two Linux 2.4 Embedix kernels,

# i.e. openzaurus-sa-2.4.18 and openzaurus-pxa-2.4.18 - and don't forget

# to rename the binaries as instructed in the Wiki.

# ASSUME_PROVIDED += "virtual/${TARGET_PREFIX}gcc virtual/libc"

# Select between multiple alternative providers, if more than one is eligible.

PREFERRED_PROVIDERS = "virtual/qte:qte virtual/libqpe:libqpe-opie"

PREFERRED_PROVIDERS += " virtual/libsdl:libsdl-x11"

PREFERRED_PROVIDERS += " virtual/${TARGET_PREFIX}gcc-initial:gcc-cross-initial"

PREFERRED_PROVIDERS += " virtual/${TARGET_PREFIX}gcc:gcc-cross"

PREFERRED_PROVIDERS += " virtual/${TARGET_PREFIX}g++:gcc-cross"

# Uncomment this to specify where BitBake should create its temporary files.

# Note that a full build of everything in OpenEmbedded will take GigaBytes of hard

# disk space, so make sure to free enough space. The default TMPDIR is

# <build directory>/tmp

# Don't use symlinks in in the path to avoid problems

# TMPDIR = /usr/local/projects/oetmp

# Uncomment this to specify a machine to build for. See the conf directory

# for machines currently known to OpenEmbedded. This will automatically take care

# of TARGET_ARCH

MACHINE = "akita"

# Use this to specify the target architecture. Note that this is only

# needed when building for a machine not known to OpenEmbedded. Better use

# the MACHINE attribute (see above)

# TARGET_ARCH = "arm"

# Use this to specify the target operating system. The default is "linux",

# for a normal linux system with glibc. Set this to "linux-uclibc" if you want

# to build a uclibc based system.

# Normally the DISTRO of your choosing will take care of this

# TARGET_OS = "linux"

# TARGET_OS = "linux-uclibc"

# Uncomment this to select a distribution policy. See the conf directory

# for distributions currently known to OpenEmbedded.

# Although it no longer contain version number in the (file-)name

# openzaurus-unstable is a so called "versioned" distro, i.e. they

# explicitely select specific versions of various packages.

# Stay away from unversioned distros unless you really know what you are doing

#DISTRO = "angstrom-2007.1"

DISTRO = "angstrom-2007.12-r18"

# So far, angstrom.conf sets ENABLE_BINARY_LOCALE_GENERATION

# to generate binary locale packages at build time using qemu-native and

# thereby guarantee i18n support on all devices. If your build breaks on

# qemu-native consider disabling ENABLE_BINARY_LOCALE_GENERATION (note that

# this breaks i18n on devices with less than 128MB RAM) or installing

# a working third-party qemu (e.g. provided by your distribution) and

# adding qemu-native to ASSUME_PROVIDED. Caveat emptor, since third-party

# qemus lack patches needed to work with various OE targets.

# ENABLE_BINARY_LOCALE_GENERATION = "0"

# ASSUME_PROVIDED += "qemu-native"

# If ENABLE_BINARY_LOCALE_GENERATION is set to "1", you can limit locales

# generated to the list provided by GLIBC_GENERATE_LOCALES. This is huge

# time-savior for developmental builds. Format: list of locale.encoding pairs

# with spaces as separators.

# GLIBC_GENERATE_LOCALES = "en_GB.UTF-8 de_DE.UTF-8"

# Uncomment this to select a particular major kernel version if the MACHINE setting

# supports more than one major kernel version. Currently this is suported by the

# following MACHINE types: poodle, tosa and simpad.

# MACHINE_KERNEL_VERSION = "2.6"

# Uncomment one of these to build packages during the build process.

# This is done automatically if you set DISTRO (see above)

# INHERIT = "package_ipk"

# INHERIT = "package_tar"

# Add the required image file system types below. Valid are

# jffs2, tar(.gz|bz2), cpio(.gz), cramfs, ext2(.gz), ext3(.gz)

# squashfs, squashfs-lzma

IMAGE_FSTYPES = "jffs2 tar.gz"

# Uncomment this to disable the parse cache (not recommended).

# CACHE = ""

# Uncomment this if you want BitBake to emit debugging output

# BBDEBUG = "yes"

# Uncomment these two if you want BitBake to build images useful for debugging.

# Note that INHIBIT_PACKAGE_STRIP needs a package format to be defined.

# Also note that OE now produces -dbg packages which contain debugging symbols.

# DEBUG_BUILD = "1"

# INHIBIT_PACKAGE_STRIP = "1"

# Uncomment these to build a package such that you can use gprof to profile it.

# NOTE: This will only work with 'linux' targets, not

# 'linux-uclibc', as uClibc doesn't provide the necessary

# object files. Also, don't build glibc itself with these

# flags, or it'll fail to build.

# PROFILE_OPTIMIZATION = "-pg"

# SELECTED_OPTIMIZATION = "${PROFILE_OPTIMIZATION}"

# LDFLAGS =+ "-pg"

# Uncomment this to enable parallel make.

# This allows make to spawn mutliple processes to take advantage of multiple

# processors. Useful on SMP machines. This may break some packages - we're

# in the process of marking these so let us know if you find any.

# PARALLEL_MAKE = "-j 4"

# Uncomment this if you want BitBake to emit the log if a build fails.

BBINCLUDELOGS = "yes"

# Specifies a location to search for pre-generated tarballs when fetching

# a cvs:// URI. Outcomment this, if you always want to pull directly from CVS.

#CVS_TARBALL_STASH = ""

# EDIT THIS FILE and then remove the line below before using!

#REMOVE_THIS_LINE:="${@bb.fatal('Read the comments in your conf/local.conf')}"


4) axnet-Treiber patchen
cd /data/OE/org.openembedded.stable/packages/linux/linux-rp-2.6.24/

wget http://blog.h2o.ch/files/axnet_cs.patch
vi /data/OE/org.openembedded.stable/packages/linux/linux-rp_2.6.24.bb (zeile hinzufügen)
"file://axnet_cs.patch;patch=1;status=hack "
5) Kompilieren
#!/bin/sh

# file: /data/OE-build

source /OE-setupenv

cd /data/OE/org.openembedded.stable

mtn pull ; mtn update

# bitbake x11-image 

cd /data/OE/org.openembedded.stable/tmp/deploy/glibc/images/akita/

#cd /data/OE/org.openembedded.stable/tmp/deploy/glibc/ipk/akita/kernel-module-axnet-cs_2.6.24-r9_akita.ipk

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