Opinions, rants, and straight facts to help you get the most out of open source.

Category Archives: opensource

Meld SDKs and the Open Source Ecosystem

Often at conventions I am asked how Meld Software Development Kits (SDK) based on MontaVista Linux (MVL) fit within the Embedded Linux ecosystem given that MontaVista specializes in the commercialization of Linux.

To begin, nothing within the Meld SDK is proprietary. While an SDK is assembled from an existing MVL Market Specific Distribution (MSD), the toolchain and build environment are open source. We can talk more about tools in a minute, let’s back to content.

Another key difference between a MVL MSD purchased from MontaVista, and a Meld SDK is that MontaVista actively supports, updates, and most importantly tests MVL MSDs. In contrast, Meld SDKs are supported through the Meld community Discussion forums. Meld members help other members solve problems with SDKs.

Now back to tools. As of June 2011, MontaVista has released the content-tools project to the community. Content-tools are used in conjunction with BitBake and OpenEmbedded (OE) to manage content within a project. Combined with an SDK, content-tools allows a developer to generate collections that will easily integrate into the framework that OE provides. Please watch Meld.org over the next month for tutorials on using content-tools.

ARM TechCon Talk by MontaVista’s Nick Pollitt

ARM TechCon is right around the corner, November 9-11 in Santa Clara, CA. This annual conference is an excellent opportunity to meet some of the brightest stars in the ARM world and learn about lots of great related technology. There are over 130 sessions being given in over a dozen tracks. The first day is given over specifically to chip design, while the following two days are all about systems and software design. If you have any questions about ARM or how the technology is taken from idea to processor and through to end product, this is the conference to attend.

On Wednesday, November 10, MontaVista’s own Nick Pollitt will be speaking on a subject with which we are very familiar here. The talk is titled A Source Based Approach to Embedded Linux Development, and will cover the basic philosophies and issues around source-based development. Please stop in to find out more about the future of embedded software development.

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