http://code.google.com/p/0xdroid/wiki/Source
Our project is hosted at http://gitorious.org/0xdroid. For a more complete
set of instructions, see the Build From Scratch wiki page.
You
would need Sun JDK version 1.5 to build Donut. However, Sun JDK version
1.5 is known to be EOL (End-Of-Line), and Ubuntu Linux 9.10 no longer
ships with sun-java5-jdk.
If you are using Ubuntu Linux 9.10,
just add these two line in file /etc/apt/sources.list:
deb http://us.archive.ubuntu.com/ubuntu/ karmic-updates multiverse
deb-src http://us.archive.ubuntu.com/ubuntu/ karmic-updates multiverse
and install Sun JDK 1.5:
sudo apt-get update
sudo apt-get install sun-java5-jdk
To set the system to use Java 5 you
need to update your java alternatives by running
$ sudo update-alternatives --config java
Choose java-1.5.0-sun and you should
be done.
Before you download the source,
you will need git
and repo tools.
On an Ubuntu 9.04 host, you can do the following:
Getting git:
$ sudo apt-get install git-core
Getting repo:
$ curl -o ~/bin/repo http://android.git.kernel.org/repo
$ chmod a+x ~/bin/repo
You can find detailed repo installing instructions here
Download the 0xdroid source code:
$ mkdir beagle-donut
$ cd beagle-donut
$ repo init -u git://gitorious.org/0xdroid/manifest.git -b beagle-donut
$ repo sync
Alternatively, use faster git mirror if
encountering the problem during 'repo sync':
$ repo init -u git://git.0xlab.org/manifest.git -b beagle-donut
$ sed -i -e 's#git://gitorious.org/0xdroid/#git://git.0xlab.org/#'
.repo/manifests/default.xml
$ repo sync
Setup beagleboard specific
configurations and enabled components:
$ echo "TARGET_PRODUCT := beagleboard” > buildspec.mk
$ echo “INSTALL_PREBUILT_DEMO_APKS := true” >> buildspec.mk
Build as expected:
$ make
Once successfully built, the
generated root file system is here:
And the corresponding UBIFS
system image for NAND flash:
- out/target/product/beagleboard/system.img
For advanced usage, fetch and build Linux kernel from scratch:
$ cd ..
$ git clone git://gitorious.org/0xlab-kernel/kernel.git
$ cd kernel
$ git checkout -b kernel_omap3 origin/omap3
$ make ARCH=arm omap3_beagle_defconfig
$ make ARCH=arm CROSS_COMPILE=../beagle-donut/prebuilt/linux-x86/toolchain/arm-android-eabi-4.4.1/bin/arm-android-eabi- uImage
$ make ARCH=arm CROSS_COMPILE=../beagle-donut/prebuilt/linux-x86/toolchain/arm-android-eabi-4.4.1/bin/arm-android-eabi- modules
