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Not recommended to make a build

Benefits of Kirkstone:

  • There are 93 Security Fixes

  https://docs.yoctoproject.org/migration-guides/release-notes-4.0.html#security-fixes-in-4-0

  • Components where security fixes are added :- binutils, curl, epiphany, expat, ffmpeg, gcc, glibc, gmp, go, grub2, gzip, libarchive, libxml2, libxslt, lighttpd, linux-yocto, amdgpu, lua, openssl, qemu , rpm , seatd , speex , squashfs-tools , systemd , tiff , unzip , vim , virglrenderer , webkitgtk , xz , zlib
  • There are 318 opensource component version upgrades

https://docs.yoctoproject.org/migration-guides/release-notes-4.0.html#recipe-upgrades-in-4-0

  • Major opensource upgrades (Dunfell → Kirkstone) are :- GCC (9.3 → 11.3) , glibc (2.31 → 2.35) , glib-2.0 (2.62.4 → 2.72.3), systemd (244.3 → 250.5) , busybox (1.31.1 → 1.35.0)
  • Netflix upgrade, youtube
  • GCC compiler
  • Maintainability - Dunfell 4 years ; Kirkstone 2 years ; CVE Dunfell is sill open (Refer Yocto mailing list), Upstream dunfell 3.1.24 has open CVE
  • Build time - reduce number of default dependency (make build faster in first/second time)
  • meta-rust is in core
  • software bill of material (security infrastructure)
  • share state - c standard. faster sstsate performance due to decompression standard cstd (twice faster than xz)
  • license management tool improvement (more accurate license compliance)
  • Kirkstone need minimum 4.x kernel (refer systemd)
  • linux_kernel_header does not mandate

      Reference :- https://docs.yoctoproject.org/migration-guides/release-notes-4.0.html 
      Reference :-https://code.rdkcentral.com/r/plugins/gitiles/manifests/+/refs/heads/kirkstone/oe-layers.xml (Kirkstone specific OE layers )
      

RPI4 Kirkstone build instructions


repo init -u https://code.rdkcentral.com/r/manifests -b kirkstone -m rdkb-extsrc.xml 
repo sync -j`nproc` --no-clone-bundle

# Need to cherry-pick the below changes
cd rdkb/components/opensource/ccsp/CcspCommonLibrary && git fetch https://code.rdkcentral.com/r/rdkb/components/opensource/ccsp/CcspCommonLibrary refs/changes/77/85577/3 && git cherry-pick FETCH_HEAD && cd - 
cd rdkb/components/opensource/ccsp/DhcpManager && git fetch https://code.rdkcentral.com/r/rdkb/components/opensource/ccsp/DhcpManager refs/changes/77/88577/2 && git cherry-pick FETCH_HEAD && cd -
cd rdkb/components/opensource/ccsp/CoreNetLib && git fetch https://code.rdkcentral.com/r/rdkb/components/opensource/ccsp/CoreNetLib refs/changes/75/88575/1 && git cherry-pick FETCH_HEAD && cd -
cd rdkb/components/opensource/ccsp/Utopia && git fetch https://code.rdkcentral.com/r/rdkb/components/opensource/ccsp/Utopia refs/changes/76/88576/2 && git cherry-pick FETCH_HEAD && cd -
cd rdkb/components/opensource/ccsp/rdk-wifi-hal && git fetch https://code.rdkcentral.com/r/rdkb/components/opensource/ccsp/hal/rdk-wifi-hal refs/changes/26/88826/2 && git cherry-pick FETCH_HEAD && git fetch https://code.rdkcentral.com/r/rdkb/components/opensource/ccsp/hal/rdk-wifi-hal refs/changes/89/86489/3 && git cherry-pick FETCH_HEAD && cd - 
cd rdkb/components/opensource/ccsp/CcspEPONAgent && git fetch https://code.rdkcentral.com/r/rdkb/components/opensource/ccsp/CcspEPONAgent refs/changes/18/89618/3 && git cherry-pick FETCH_HEAD && cd -
cd rdkb/components/opensource/ccsp/CcspLMLite && git fetch https://code.rdkcentral.com/r/rdkb/components/opensource/ccsp/CcspLMLite refs/changes/68/87768/1 && git cherry-pick FETCH_HEAD && cd -
cd meta-rdk-broadband && git fetch https://code.rdkcentral.com/r/rdk/components/generic/rdk-oe/meta-rdk-broadband refs/changes/74/84774/4 && git cherry-pick FETCH_HEAD && git fetch https://code.rdkcentral.com/r/rdk/components/generic/rdk-oe/meta-rdk-broadband refs/changes/84/87484/2 && git cherry-pick FETCH_HEAD && git fetch https://code.rdkcentral.com/r/rdk/components/generic/rdk-oe/meta-rdk-broadband refs/changes/43/88043/1 && git cherry-pick FETCH_HEAD && git fetch https://code.rdkcentral.com/r/rdk/components/generic/rdk-oe/meta-rdk-broadband refs/changes/61/89461/1 && git cherry-pick FETCH_HEAD && cd -
cd meta-rdk && git fetch https://code.rdkcentral.com/r/rdk/components/generic/rdk-oe/meta-rdk refs/changes/73/84773/12 && git cherry-pick FETCH_HEAD && git fetch https://code.rdkcentral.com/r/rdk/components/generic/rdk-oe/meta-rdk refs/changes/46/89746/1 && git cherry-pick FETCH_HEAD && git fetch https://code.rdkcentral.com/r/rdk/components/generic/rdk-oe/meta-rdk refs/changes/52/89952/3 && git cherry-pick FETCH_HEAD && git fetch https://code.rdkcentral.com/r/rdk/components/generic/rdk-oe/meta-rdk refs/changes/93/90393/3 && git cherry-pick FETCH_HEAD && cd -
cd meta-rdk-ext && git fetch https://code.rdkcentral.com/r/rdk/components/generic/rdk-oe/meta-rdk-ext refs/changes/19/88119/2 && git cherry-pick FETCH_HEAD && cd -
cd rdkb/components/opensource/ccsp/OneWifi && git fetch https://code.rdkcentral.com/r/rdkb/components/opensource/ccsp/OneWifi refs/changes/91/86491/3 && git cherry-pick FETCH_HEAD && git fetch https://code.rdkcentral.com/r/rdkb/components/opensource/ccsp/OneWifi refs/changes/60/86860/2 && git cherry-pick FETCH_HEAD 
cd -


#Need to Choose below configuration for Rpi4-32 bit
MACHINE=raspberrypi4-rdk-broadband source meta-cmf-raspberrypi/setup-environment

#Need to Choose below configuration for Rpi4-64 bit
MACHINE=raspberrypi4-64-rdk-broadband source meta-cmf-raspberrypi/setup-environment

bitbake rdkb-generic-broadband-image


Kirkstone (Yocto 4.0) - Epic Story:

RDK-B RPI4 64 bit:

REFPLTB-1805 - Getting issue details... STATUS  

RDK-B RPI4 32 bit:
REFPLTB-1806 - Getting issue details... STATUS


Additional information for building a project:

   Docker file for ubuntu 20.04 and 18.04

Dockerfile-20-4.zip


ubuntu_18.04.txt.zip


Sanity Test Report:

    Test Summary

  

S.No

Sanity tested on

Status

1

erouter0 interface got Wan IP

Pass

2

brlan0 interface got default LAN IP

Pass

3

Able to take SSH Connection

Pass

4

All CCSP process are running

Pass

5

Able to Ping www.google.com

Pass

6

All systemd services are running

Pass

7

Able to connect LAN client

Pass

8

LAN client got IP from default pool range

Pass

9

LAN client should open with CaptivePortal Page

Pass

10

Able to connect wireless client

Pass

11

Wireless client got IP from default pool range

Pass

12

Wireless client can access the CaptivePortal Page

Pass

13

Internet should work on Connected clients after changing the default credentials

Pass

14

RdkWanManager systemd service should be in running state

Pass

15

Using dmcli to check the  CCSP TR-181 DataModels 

Pass

16

WebUI page should be loaded on Connected clients after changing the default credentials

Pass

17

WebUI page should be loaded through erouter0IP via RM

Pass

18

wlan0 and wlan1 interfaces should be UP and RUNNING

Pass

19

All ccsp logs files should be generated in /rdklogs/logs folder

Pass


References :

We captured all the kirkstone build errors and its fixes in this link RDK-B RPI4 64 bit

Technical support:

support@rdkcentral.com


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