[yocto] adding all the pieces of WiFi to core-image-minimal

James Abernathy jfabernathy at outlook.com
Mon Jan 26 05:29:29 PST 2015


> On Jan 23, 2015, at 12:37 PM, Gary Thomas <gary at mlbassoc.com> wrote:
> 
> On 2015-01-23 10:24, Jim Abernathy wrote:
>> I'm starting a project mostly for self-education.  I have already done the project using Ubuntu Server 14.04 using a Intel NUC and a Pandaboard as targets.  Now I want to see how
>> easy it is to move it to Yocto.
>> 
>> Starting with the NUC, I can boot Dizzy 1.7.1 core-image-minimal and core-image-sato, both built with bitbake and not the prebuilt images. However, core-image-minimal doesn't have
>> WiFi and core-image-sato does, but I don't need all the GUI stuff.  It's a headless application.
>> 
>> So what is recommended; eliminating the GUI from sato or adding wifi and wpa-supplicant, etc to minimal??  Also any pointers to how to do the adding/subtracting would be most helpful.
>> 
>> Once this is working all I have to do is put apache-tomcat, and openjdk-7-jre, then my application.
> 
> We use just iw & wpa-supplicant and set up the configuration
> files manually (e.g. the wpa-supplicant configurations).

Could you help with a little more details.  What I envision is adding an append statement of some kind to local.conf to load in the wireless related files to core-image-minimal, same with openjdk-7-jre and tomcat7, but my first efforts have generated some unintelligible error for me.  So that’s why I’m looking for direction on where to start with this.

Jim A

> 
> -- 
> ------------------------------------------------------------
> Gary Thomas                 |  Consulting for the
> MLB Associates              |    Embedded world
> ------------------------------------------------------------
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