Yocto layer model fundamentals #1

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opened 2026-05-27 07:00:51 +00:00 by bashy · 0 comments
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Understand core concepts before building anything.

  • What BitBake is and how it differs from Make
  • Layer model: meta, meta-poky, BSP layers, app layers
  • Recipe structure: .bb files, variables, tasks (do_fetch, do_compile, do_install)
  • KEY variables: IMAGE_INSTALL, DISTRO, MACHINE, BBPATH
  • bitbake-layers tooling

Resources: Yocto Project Mega-Manual, Bootlin Yocto slides (free PDF at bootlin.com/training/yocto/)

Understand core concepts before building anything. - [ ] What BitBake is and how it differs from Make - [ ] Layer model: meta, meta-poky, BSP layers, app layers - [ ] Recipe structure: `.bb` files, variables, tasks (do_fetch, do_compile, do_install) - [ ] KEY variables: IMAGE_INSTALL, DISTRO, MACHINE, BBPATH - [ ] `bitbake-layers` tooling **Resources:** Yocto Project Mega-Manual, Bootlin Yocto slides (free PDF at bootlin.com/training/yocto/)
bashy added this to the Yocto Phase 1 — Fundamentals milestone 2026-05-27 07:00:51 +00:00
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Reference: bashy/roadmap#1
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