Ok, Well I can live with the complete source being in the SDK. Thank you for the help -Ben
> -----Original Message----- > From: Bruce Ashfield [mailto:bruce.ashfi...@windriver.com] > Sent: Wednesday, July 08, 2015 10:20 AM > To: Benjamin Fleming; Andre McCurdy > Cc: yocto@yoctoproject.org > Subject: Re: [yocto] populate_sdk and kernel headers > > On 2015-07-08 1:05 PM, Benjamin Fleming wrote: > > Ok, > > adding kernel-devsrc to my IMAGE_INSTALL caused the kernel source to > be included in the SDK. Unfortunately, it is now also included in the target > image. > > I found adding kernel-devsrc instead to TOOLCHAIN_TARGET_TASK gave > me > > what I wanted (/usr/src/kernel in the SDK but NOT in the target image) > > > > Also, I really only need the kernel headers (similar to the linux-headers > packages in Ubuntu) for developing out-of-source kernel modules. Is there is > a different package I should be using? > > > > The linux-libc-headers are the uapi exported headers, but as for the source > for module builds, it is currently unified in the kernel-devsrc package. > > We have a long history with the packaging of the sources, and what to export > where .. and even the ordering of that packaging. So while splitting out the > headers may seem simple, it requires a bit more finesse of getting the > headers, the right amount of script and Kbuild support to get it exactly > right. > > By keeping the two together, we ensure that we have enough to meet all > development tasks. > > There are some enhancements for this in flight for the 1.9 release, so it is > something that we are considering .. just keeping those existing use cases > and workflows from breaking is the sticky part. > > Cheers, > > Bruce > > > Thanks, > > Ben > > > >> -----Original Message----- > >> From: Andre McCurdy [mailto:armccu...@gmail.com] > >> Sent: Tuesday, July 07, 2015 5:54 PM > >> To: Benjamin Fleming > >> Cc: yocto@yoctoproject.org > >> Subject: Re: [yocto] populate_sdk and kernel headers > >> > >> On Tue, Jul 7, 2015 at 4:16 PM, Benjamin Fleming > >> <bflem...@meteorcomm.com> wrote: > >>> Hello, > >>> I want my kernel headers to be included in the SDK output when I run > >> bitbake myimage -c populate_sdk. I expect to see the headers in my > >> installed SDK folder such as > >> <sdk>/sysroot/<target_mach>/usr/src/kernel; however, I don't see > >> anything there. Also, I don't want the headers appearing on the target. > >>> > >>> In my recipe I have added IMAGE_INSTALL += kernel-modules, and > >>> SDKIMAGE_FEATURES += kernel-devsrc. The kernel I'm using is > >>> linux-altera-ltsi-rt from > >>> https://github.com/kraj/meta-altera/blob/master/recipes-kernel/linux > >>> /l > >>> inux-altera-ltsi-rt_3.10.bb > >>> What am I missing? > >> > >> Try adding kernel-devsrc to IMAGE_INSTALL rather than > >> SDKIMAGE_FEATURES. > >> > >>> Thanks, > >>> > >>> Ben > >>> -- > >>> _______________________________________________ > >>> yocto mailing list > >>> yocto@yoctoproject.org > >>> https://lists.yoctoproject.org/listinfo/yocto -- _______________________________________________ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
