Infoportal
Unterschiede
Hier werden die Unterschiede zwischen zwei Versionen angezeigt.
| Nächste Überarbeitung | Vorhergehende ÜberarbeitungNächste ÜberarbeitungBeide Seiten der Revision | ||
| software:linux:toradex:toradex-build [2019-10-14 13:05] – angelegt mlammerich | software:linux:toradex:toradex-build [2021-03-01 09:43] – Moritz Lammerich | ||
|---|---|---|---|
| Zeile 1: | Zeile 1: | ||
| ====== Building a New Image ====== | ====== Building a New Image ====== | ||
| - | Images are built using bitbake and yocto. | + | Images are built using [[ : |
| The build process is based on [[ https:// | The build process is based on [[ https:// | ||
| - | ==== Customising | + | ===== Setting up the build environment ===== |
| - | coming soon | + | The following was taken from [[ https:// |
| + | First, make sure that the '' | ||
| - | ==== Building | + | < |
| + | mkdir ~/bin | ||
| + | export PATH=~/ | ||
| + | curl http:// | ||
| + | chmod a+x ~/ | ||
| + | </ | ||
| + | |||
| + | Next, make sure '' | ||
| + | |||
| + | < | ||
| + | sudo apt install git | ||
| + | git config --global user.name "John Doe" | ||
| + | git config --global user.email johndoe@example.com | ||
| + | </ | ||
| + | |||
| + | Now fetch the toradex layers using '' | ||
| + | |||
| + | < | ||
| + | mkdir ${HOME}/ | ||
| + | cd ${HOME}/ | ||
| + | repo init -u https:// | ||
| + | repo sync | ||
| + | </ | ||
| + | |||
| + | Finally, source the setup script: | ||
| + | |||
| + | < | ||
| + | . export | ||
| + | </ | ||
| + | |||
| + | ==== Adding | ||
| + | |||
| + | The NTB specific recipes are maintained in the [[ software: | ||
| + | |||
| + | change into the '' | ||
| + | |||
| + | < | ||
| + | cd ../layers | ||
| + | </ | ||
| + | |||
| + | clone the [[ https:// | ||
| + | |||
| + | < | ||
| + | git clone https:// | ||
| + | </ | ||
| + | |||
| + | change back to the '' | ||
| + | |||
| + | < | ||
| + | cd ../build | ||
| + | nano conf/ | ||
| + | </ | ||
| + | |||
| + | < | ||
| + | BBLAYERS ?= " \ | ||
| + | ... | ||
| + | ${TOPDIR}/ | ||
| + | ${TOPDIR}/ | ||
| + | " | ||
| + | </ | ||
| + | |||
| + | ==== local.conf ===== | ||
| + | |||
| + | Add the following to '' | ||
| + | |||
| + | < | ||
| + | MACHINE = " | ||
| + | </ | ||
| + | |||
| + | ==== build ==== | ||
| + | |||
| + | Production Image: | ||
| + | |||
| + | < | ||
| + | bitbake ntb-image | ||
| + | </ | ||
| + | |||
| + | Development Image: | ||
| + | |||
| + | To create a development image, add the following to '' | ||
| + | |||
| + | < | ||
| + | NTB_DEVBUILD = " | ||
| + | </ | ||
| + | |||
| + | Then build the image: | ||
| + | |||
| + | < | ||
| + | bitbake ntb-image | ||
| + | </ | ||
| - | The Linux SDK can be built using yocto. Check the [[ https:// | ||