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README: was updated to hydro; core-image was renamed

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Lukas Bulwahn 2013-08-03 12:21:05 +02:00
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README
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This is a layer to provide ROS Groovy Galapagos in an OpenEmbedded Linux system. This is a layer to provide ROS Hydromedusa in an OpenEmbedded Linux system.
Currently, this layer is still under development and only provides Currently, this layer is still under development and only provides
cross-compilation of the basic ros-comm packages. cross-compilation of the basic ros-comm packages.
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Look at the meta-ros test reports for the description of the current state. Look at the meta-ros test reports for the description of the current state.
The recipe core-image-ros-roscore provides a minimal Linux system that runs
The recipe core-image-ros-groovy-qemux86-running-roscore provides a minimal roscore.
Linux system that runs roscore on the qemu x86 virtual machine.
You can compile the minimal Linux system with You can compile the minimal Linux system with
bitbake core-image-ros-groovy-qemux86-running-roscore bitbake core-image-ros-roscore
Then, you start this system with Then for example, you start this system in the qemu virtual machine with
runqemu qemux86 core-image-ros-groovy-qemux86-running-roscore runqemu <MACHINE> core-image-ros-roscore
On the Linux system, ensure that the own host's name in resolved by adding
127.0.0.1 <HOSTNAME>.localdomain <HOSTNAME>
to the /etc/hosts file, and set up the environment with
In the qemu shell, set up the environment with
export ROS_ROOT=/usr export ROS_ROOT=/usr
export ROS_MASTER_URI=http://localhost:11311 export ROS_MASTER_URI=http://localhost:11311
export CMAKE_PREFIX_PATH=/usr export CMAKE_PREFIX_PATH=/usr