The meta-wr-sbom OpenEmbedded/Yocto layer is used to generate Software Bill of Materials (SBOM) of Software Package Data Exchange (SPDX) format for Yocto-based projects. The SBOM file created by the layer using SPDX v2.2 specification will include accurate identification of software components, explicit mapping of relationships between components, and the association of security and licensing information with each component.
Besides, vulnerability detection can be tried using a scanner like Wind River Scanning Tool.
For commercial support options with meta-wr-sbom or Wind River Scanning Tool, please contact Wind River.

• Yocto Project 2.2 (Morty)
• Yocto Project 2.3 (Pyro)
• Yocto Project 2.4 (Rocko)
• Yocto Project 2.5 (Sumo)
• Yocto Project 2.6 (Thud)
• Yocto Project 2.7 (Warrior)
• Yocto Project 3.0 (Zeus)
• Yocto Project 3.1 (Dunfell)
• Yocto Project 3.2 (Gatesgarth)
• Yocto Project 3.3 (Hardknott)
• Yocto Project 3.4 (Honister)
• Yocto Project 4.0 (Kirkstone)
• Yocto Project 4.1 (Langdale)
• Wind River Linux 9
• Wind River Linux LTS17
• Wind River Linux LTS18
• Wind River Linux LTS19
• Wind River Linux LTS21
• Wind River Linux LTS22

Please create a new project to apply this tool to generate SBOM.

Clone the meta-wr-sbom repository (or unpack an archive of it) into the top-level directory of your yocto build project:

git clone https://github.com/Wind-River/meta-wr-sbom

Add the layer path into conf/bblayers.conf file:

BBLAYERS += "/xxx/.../meta-wr-sbom"

bitbake ${image_name}

The SBOM file of your yocto project will be generated as tmp/deploy/images/${machine}/${image_name}.spdx.json.

The gen_spdx.py script is used for generating SBOM for WRLinux 5 - 8.

• Wind River Linux 5
• Wind River Linux 6
• Wind River Linux 7
• Wind River Linux 8

Generate the old versions WRLinux SBOM

• Petalinux v2019.2
• Petalinux v2022.1
• Petalinux v2022.2
• Petalinux v2023.1

Generate Petalinux SBOM

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