The target rootfs is the image which "-c populate_sdk" is build from. I have actually modified the populate_sdk recipe to include the rootfs in the sdk together with the sysroots for target and host. In this way the applications can be added to the rootfs to generate the complete fw for the device - we do not update applications with individual packages but as a complete image. Our rootfs is dd'ed to the partition and is read only for maximum reliability. It would be nice if *-dev packages could be specified to included in the sdk sysroots only since we do not need them in the taget rootfs.
-----Original Message----- From: Khem Raj <raj.k...@gmail.com> Sent: Friday, 2 October 2020 19.28 To: Henrik Haugaard Jensen <h...@trackman.com> Cc: yocto@lists.yoctoproject.org Subject: Re: [yocto] #yocto #sdk How to add *-dev packages to sdk installer and not to target rootfs On Thu, Oct 1, 2020 at 11:58 PM <h...@trackman.com> wrote: > > We use the "standard" SDK to provide a basic linux filesystem including > libraries to be used for application development (based on cmake) in the > SDK. So we need the *-dev packages for the libraries to be available in the > target "sysroot" in the SDK but not in the target rootfs. How can this be > configured? standard SDK can only build applications and it has -dev packages included in it per your image ( if you built SDK with -cpopulate_sdk) where does target rootfs come from ? > BR's > Henrik > >
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