June 2017
Intermediate to advanced
478 pages
13h 14m
English
Content preview from Mastering Embedded Linux Programming - Second Edition
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Creating an SDK
It is very useful to be able to create a standalone toolchain that other developers can install, avoiding the need for everyone in the team to have a full installation of the Yocto Project. Ideally, you want the toolchain to include development libraries and header files for all the libraries installed on the target. You can do that for any image using the populate_sdk task, as shown here:
$ bitbake -c populate_sdk nova-image
The result is a self-installing shell script in tmp/deploy/sdk:
poky-<c_library>-<host_machine>-<target_image><target_machine>-toolchain-<version>.sh
For the SDK built with the nova-image recipe, it is this:
poky-glibc-x86_64-nova-image-cortexa8hf-neon-toolchain-2.2.1.sh
If you only want a basic ...
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