September 2016
Intermediate to advanced
989 pages
24h 10m
English
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Native GDB debugging
On devices as powerful as the Wandboard, native debugging is also an option to debug sporadic failures. This recipe will explore the native debugging method.
Getting ready
For native development and debugging, Yocto offers the -dev and -sdk target images. To add developing tools to the -dev images, we can use the tools-sdk feature. We also want to install debug information and debug tools, and we do this by adding the dbg-pkgs and tools-debug features to our image. For example, for core-image-minimal-dev, we would add the following to our conf/local.conf file:
EXTRA_IMAGE_FEATURES += "tools-sdk dbg-pkgs tools-debug"
To prepare a development-ready version of the core-image-minimal-dev target image, we would execute the following ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.