[meta-xilinx] petaLinux2018.2

[Manjukumar Harthikote Matha]

From: General-ChunTian Cai [mailto:General-ChunTian.Cai at cn.abb.com] 
Sent: Monday, August 13, 2018 8:32 PM
To: Manjukumar Harthikote Matha <MANJUKUM at xilinx.com>; nathan at nathanrossi.com
Cc: meta-xilinx at lists.yoctoproject.org
Subject: petaLinux2018.2

Hi All,
I downloaded and installed petaLinux2018.2 on ubuntu16.04 (install folder is $HOME/xlnx). I want build u-boot.elf for ZU3 CPU. 

I have no git proxy so I want the yocto installed by petaLinux.


Why are you mixing PetaLinux and Yocto? Use Yocto as-is or stick with PetaLinux commands, don't mix and match


<...>

<...>
      # delete the old tarball, we don't need it anymore
        rm /home/ubuntu/xlnx/components/yocto/source/aarch64/tmp/work/zynqmp_generic-xilinx-linux/cloud-image-controller/1.0-r0/x86_64-deploy-cloud-image-controller-populate-sdk/petalinux-glibc-x86_64-cloud-image-controller-aarch64-toolchain-2018.2.tar.xz
which triggered exception OSError: [Errno 12] Cannot allocate memory

This error mainly happens when the host system is exhausted out of resources. Use BB_NUMBER_OF_THREADS and PARALLEL_MAKE to reduce the load.

Thanks,
Manju