Re: where is the Sysroot Location?
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Lu, Lianhao <lianhao.lu@...>
Hi Simon,
Since you have run “poky-extract-sdk”, I assume you already had the rootfs. The poky-extract-sdk is meant to extract the rootfs from a tarball to a user specified directory, which should be specified as the sysroot in the plug-in.
To build a rootfs, you may want to run “bitbake poky-image-sdk”(for yocto 0.9) or “bitbake poky-image-sato-sdk” (for current git master), and use the poky-extract-sdk to extract the corresponding rootfs located in ${TMPDIR}/deploy/images.
Best Regards, Lianhao
From: Li, Simon
Sent: Wednesday, March 23, 2011 5:27 PM To: Lu, Lianhao; yocto@... Subject: RE: where is the Sysroot Location?
Hi, Lianhao, Thanks for your replying. Actually, I already did “bitbake meta-ide-support”. And I use poky-extract-sdk to extract the pseudo. However, when I clicked Run->External Tools->qemu_i586-poky-linux. After kernel booting up , I got kernel panic because kernel panic – not syncing, init not Found. According to the status, I think I setup the wrong Sysroot location. As the screenshot,
Since I did not find any full root file system after finishing the build, could you tell me where I can make the full root file system? Thanks very much.
Best Regards,
Simon From: Lu, Lianhao
Hi Simon,
Before using the poky tree mode, you need to run “bitbake meta-ide-support” within the poky tree in a terminal. The eclipse plug-in needs the output of that to determine several configuration options for cross compilation.
Best Regards, Lianhao
From: yocto-bounces@...
[mailto:yocto-bounces@...] On Behalf Of Li, Simon
To whom may concern, I tried configure the Yocto SDK. Firstly, I need to config cross compiler options. I choose Pocky Tree Mode. I always get the error message, said, Yockto Configuration Error! Specification Poky Tree Toolchain Root does not contain any toolchain yet. Please run “bitbake meta-ide-support” to build the toolchain.”
However, I assigned the toolchain directory which gcc resides, I still get this prompt message. Could anyone please tell me what I have done wrong. Thanks.
Simon Li
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