Date   

Is it possible to run a read-only fs without IMAGE_FEATURE = "read-only-rootfs"

Beek, Léon van de
 

Dear all,

 

Currently I have created an image which upon boot mounts my rootfs as readonly in an overlay with my data partition. I set out to change the FS type of my rootfs to something that is actuall read-only like squashfs, however I am getting a kernel panic whenever I boot saying:

 

“Not syncing: vfs: Unable to mount root fs on unknown-blick(179,2)”

 

The steps I took to convert to a read-only rootfs:

  • Change -fstype in .wks file to squashfs
  • Changed IMAGE_FSTYPE= “squashfs wic.bz2”, in local.conf, however I do not believe this is necessary actually

 

Are there steps I am missing? I believe that IMAGE_FEATURE = "read-only-rootfs" should not be necessary as I am mounting the rootfs in an overlay before starting /sbin/init , but I might be wrong.

 

Kind regards,

 

Léon van de Beek


help with ERROR: Nothing RPROVIDES <recipe> error

Cardenas Jose Antonio (JCARDENA)
 

Hi all.

 

I have added a recipe to BBMASK to skip the processing of this recipe for now, but when I try to compile the image i get ERROR: Nothing RPROVIDES <recipe> error. It’s like I should say to yocto to reparse all recipes but I don’t find the way to do it without remove the build directory and build again.

 

Regards.

José


Re: [meta-cgl][PATCH] resource-agents: Fix QA Issue:

leimaohui
 

ping

-----Original Message-----
From: Lei, Maohui <leimaohui@...>
Sent: Tuesday, November 23, 2021 7:20 PM
To: yocto@...
Cc: Lei, Maohui <leimaohui@...>
Subject: [yocto] [meta-cgl][PATCH] resource-agents: Fix QA Issue:

ERROR: resource-agents-4.5.0-r0 do_package_qa: QA Issue: resource-agents
installs files in /var/volatile, but it is expected to be empty [empty-dirs]

Signed-off-by: Lei Maohui <leimaohui@...>
---
.../cluster-resource-agents/resource-agents_4.5.0.bb | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git
a/meta-cgl-common/recipes-cgl/cluster-resource-agents/resource-agents_4.5.0
.bb
b/meta-cgl-common/recipes-cgl/cluster-resource-agents/resource-agents_4.5.0
.bb
index 261681c..d6fb708 100644
---
a/meta-cgl-common/recipes-cgl/cluster-resource-agents/resource-agents_4.5.0
.bb
+++
b/meta-cgl-common/recipes-cgl/cluster-resource-agents/resource-agents_4.5.0
.bb
@@ -57,8 +57,7 @@ EXTRA_OECONF += "--disable-fatal-warnings \
--with-rsctmpdir=/var/run/heartbeat/rsctmp"

do_install:append() {
- rm -rf "${D}${localstatedir}/run"
- rmdir --ignore-fail-on-non-empty "${D}${localstatedir}"
+ rm -rf "${D}${localstatedir}"
}

# tickle_tcp is published under GPLv3, we just split it into ${PN}-extra,
--
2.25.1


[ANNOUNCEMENT] Yocto Project 3.4.1 (honister) is Released

Lee Chee Yang
 

Hello,

 

We are pleased to announce the Yocto Project 3.4.1 Release is now available for download.

http://downloads.yoctoproject.org/releases/yocto/yocto-3.4.1/poky-b53230c08d9f02ecaf35b4f0b70512abbf10ae11.tar.bz2

http://mirrors.kernel.org/yocto/yocto/yocto-3.4.1/poky-b53230c08d9f02ecaf35b4f0b70512abbf10ae11.tar.bz2

 

A gpg signed version of these release notes is available at:

https://downloads.yoctoproject.org/releases/yocto/yocto-3.4.1/RELEASENOTES

Full Test Report:

https://downloads.yoctoproject.org/releases/yocto/yocto-3.4.1/testreport.txt

 

Thank you for everyone's contributions to this release.

 

 

Chee Yang Lee
chee.yang.lee@...

Yocto Project Build and Release


- --------------------------

yocto-3.4.1 Release Notes

- --------------------------

 

 

- --------------------------

Repositories/Downloads

- --------------------------

 

Repository Name: poky

Repository Location: https://git.yoctoproject.org/git/poky

Branch: honister

Tag: yocto-3.4.1

Git Revision: b53230c08d9f02ecaf35b4f0b70512abbf10ae11

Release Artefact: poky-b53230c08d9f02ecaf35b4f0b70512abbf10ae11

sha: 57d49e2afafb555baf65643acf752464f0eb7842b964713a5de7530c392de159

Download Locations:

http://downloads.yoctoproject.org/releases/yocto/yocto-3.4.1/poky-b53230c08d9f02ecaf35b4f0b70512abbf10ae11.tar.bz2

http://mirrors.kernel.org/yocto/yocto/yocto-3.4.1/poky-b53230c08d9f02ecaf35b4f0b70512abbf10ae11.tar.bz2

 

Repository Name: openembedded-core

Repository Location: https://git.openembedded.org/openembedded-core

Branch: honister

Tag: yocto-3.4.1

Git Revision: 70384dd958c57d1da924a66cffa35f80eb60d4b0

Release Artefact: oecore-70384dd958c57d1da924a66cffa35f80eb60d4b0

sha: 7c90147cbd4b552fa7915066b41bbd3382b120ff19ded7551bf850e2d744ef12

Download Locations:

http://downloads.yoctoproject.org/releases/yocto/yocto-3.4.1/oecore-70384dd958c57d1da924a66cffa35f80eb60d4b0.tar.bz2

http://mirrors.kernel.org/yocto/yocto/yocto-3.4.1/oecore-70384dd958c57d1da924a66cffa35f80eb60d4b0.tar.bz2

 

Repository Name: meta-mingw

Repository Location: https://git.yoctoproject.org/git/meta-mingw

Branch: honister

Tag: yocto-3.4.1

Git Revision: f5d761cbd5c957e4405c5d40b0c236d263c916a8

Release Artefact: meta-mingw-f5d761cbd5c957e4405c5d40b0c236d263c916a8

sha: d4305d638ef80948584526c8ca386a8cf77933dffb8a3b8da98d26a5c40fcc11

Download Locations:

http://downloads.yoctoproject.org/releases/yocto/yocto-3.4.1/meta-mingw-f5d761cbd5c957e4405c5d40b0c236d263c916a8.tar.bz2

http://mirrors.kernel.org/yocto/yocto/yocto-3.4.1/meta-mingw-f5d761cbd5c957e4405c5d40b0c236d263c916a8.tar.bz2

 

Repository Name: meta-gplv2

Repository Location: https://git.yoctoproject.org/git/meta-gplv2

Branch: honister

Tag: yocto-3.4.1

Git Revision: f04e4369bf9dd3385165281b9fa2ed1043b0e400

Release Artefact: meta-gplv2-f04e4369bf9dd3385165281b9fa2ed1043b0e400

sha: ef8e2b1ec1fb43dbee4ff6990ac736315c7bc2d8c8e79249e1d337558657d3fe

Download Locations:

http://downloads.yoctoproject.org/releases/yocto/yocto-3.4.1/meta-gplv2-f04e4369bf9dd3385165281b9fa2ed1043b0e400.tar.bz2

http://mirrors.kernel.org/yocto/yocto/yocto-3.4.1/meta-gplv2-f04e4369bf9dd3385165281b9fa2ed1043b0e400.tar.bz2

 

Repository Name: bitbake

Repository Location: https://git.openembedded.org/bitbake

Branch: honister

Tag: yocto-3.4.1

Git Revision: 44a83b373e1fc34c93cd4a6c6cf8b73b230c1520

Release Artefact: bitbake-44a83b373e1fc34c93cd4a6c6cf8b73b230c1520

sha: 03d50c1318d88d62eb01d359412ea5a8014ef506266629a2bd43ab3a2ef19430

Download Locations:

http://downloads.yoctoproject.org/releases/yocto/yocto-3.4.1/bitbake-44a83b373e1fc34c93cd4a6c6cf8b73b230c1520.tar.bz2

http://mirrors.kernel.org/yocto/yocto/yocto-3.4.1/bitbake-44a83b373e1fc34c93cd4a6c6cf8b73b230c1520.tar.bz2

 

Repository Name: yocto-docs

Repository Location: https://git.yoctoproject.org/git/yocto-docs

Branch: honister

Tag: yocto-3.4.1

Git Revision: b250eda5a0beba8acc9641c55a5b0e30594b5178

 

- ---------------

Contributors

- ---------------

Ahmed Hossam

Alexander Kanavin

Alexandre Belloni

Andrej Valek

Andres Beltran

Anuj Mittal

Bruce Ashfield

Chen Qi

Claus Stovgaard

Daiane Angolini

Hsia-Jun(Randy) Li

Jon Mason

Jose Quaresma

Joshua Watt

Kai Kang

Khem Raj

Kiran Surendran

Manuel Leonhardt

Michael Opdenacker

Oleksandr Kravchuk

Pablo Saavedra Rodi?o

Paul Eggleton

Peter Kjellerstedt

Quentin Schulz

Ralph Siemsen

Randy Li

Richard Purdie

Ross Burton

Sakib Sajal

Saul Wold

Teoh Jay Shen

Tim Orling

Tom Hochstein

Yureka

 

 

- ---------------

Known Issues

- ---------------

Bug 14622 - bsps-hw.bsps-hw.Test_Seek_bar_and_volume_control manual test case failure

 

 

- ---------------

Security Fixes

- ---------------

glibc: Backport fix for CVE-2021-43396

vim: add patch number to CVE-2021-3778 patch

vim: fix CVE-2021-3796, CVE-2021-3872, and CVE-2021-3875

squashfs-tools: follow-up fix for CVE-2021-41072

avahi: update CVE id fixed by local-ping.patch

squashfs-tools: fix CVE-2021-41072

ffmpeg: fix CVE-2021-38114

curl: fix CVE-2021-22945 through -22947

 

 

 

- ---------------

Fixes

- ---------------

bitbake.conf: Fix corruption of GNOME mirror url

bitbake.conf: Use wayland distro feature for native builds

bitbake: Revert "parse/ast: Show errors for append/prepend/remove operators combined with +=/.="

bitbake: bitbake-worker: Add debug when unpickle fails

bitbake: cooker: Fix task-depends.dot for multiconfig targets

bitbake: cooker: Handle parse threads disappearing to avoid hangs

bitbake: cooker: Handle parsing results queue race

bitbake: cooker: Remove debug code, oops :(

bitbake: cooker: check if upstream hash equivalence server is available

bitbake: fetch/git: Handle github dropping git:// support

bitbake: fetch/wget: Add timeout for checkstatus calls (30s)

bitbake: fetch2/perforce: Fix typo

bitbake: fetch2: Fix url remap issue and add testcase

bitbake: fetch2: fix downloadfilename issue with premirror

bitbake: fetch: Handle mirror user/password replacements correctly

bitbake: parse/ast: Show errors for append/prepend/remove operators combined with +=/.=

bitbake: runqueue: Fix runall option handling

bitbake: runqueue: Fix runall option task deletion ordering issue

bitbake: test/fetch: Update urls to match upstream branch name changes

bitbake: tests/fetch.py: add test case to ensure downloadfilename is used for premirror

bitbake: tests/fetch.py: fix premirror test cases

bitbake: tests/fetch: Update github urls

bitbake: tests/fetch: Update pcre.org address after github changes

bitbake: tests/runqueue: Ensure hashserv exits before deleting files

bitbake: utils: Handle lockfile filenames that are too long for filesystems

bootchart2: Don't compile python modules

build-appliance-image: Update to honister head revision

buildhistory: Fix package output files for SDKs

busybox: 1.34.0 -> 1.34.1

ca-certificates: update 20210119 -> 20211016

classes/populate_sdk_base: Add setscene tasks

conf: update for release 3.4

convert-srcuri.py: use regex to check space in SRC_URI

create-spdx: Fix key errors in do_create_runtime_spdx

create-spdx: Protect against None from LICENSE_PATH

create-spdx: Set the Organization field via a variable

create-spdx: add create_annotation function

create-spdx: cross recipes are native also

create_spdx: ensure is_work_shared() is unique

cups: Fix missing installation of cups sysv init scripts

docs: poky.yaml: updates for 3.4

dpkg: Install dkpg-perl scripts to versioned perl directory

glibc-version.inc: remove branch= from GLIBC_GIT_URI

go-helloworld/glide: Fix urls

go.bbclass: Allow adding parameters to go ldflags

go: upgrade 1.16.7 -> 1.16.8

gst-devtools: 1.18.4 -> 1.18.5

gst-examples: 1.18.4 -> 1.18.5

gstreamer1.0-libav: 1.18.4 -> 1.18.5

gstreamer1.0-omx: 1.18.4 -> 1.18.5

gstreamer1.0-plugins-bad: 1.18.4 -> 1.18.5

gstreamer1.0-plugins-base: 1.18.4 -> 1.18.5

gstreamer1.0-plugins-good: 1.18.4 -> 1.18.5

gstreamer1.0-plugins-ugly: 1.18.4 -> 1.18.5

gstreamer1.0-python: 1.18.4 -> 1.18.5

gstreamer1.0-rtsp-server: 1.18.4 -> 1.18.5

gstreamer1.0-vaapi: 1.18.4 -> 1.18.5

gstreamer1.0: 1.18.4 -> 1.18.5

insane.bbclass: Add a check for directories that are expected to be empty

kernel-devsrc: Add vdso.lds and other build files for riscv64 as well

libnewt: Use python3targetconfig to fix reproducibility issue

libpcre/libpcre2: correct SRC_URI

libx11-compose-data: Update LICENSE to better reflect reality

libx11: Update LICENSE to better reflect reality

libxml2: Use python3targetconfig to fix reproducibility issue

linunistring: Add missing gperf-native dependency

linux-firmware: upgrade to 20211027

linux-yocto-dev: Ensure DEPENDS matches recent 5.14 kernel changes

linux-yocto-rt/5.10: update to -rt54

linux-yocto/5.10: update to v5.10.78

linux-yocto/5.14: common-pc: enable CONFIG_ATA_PIIX as built-in

linux-yocto/5.14: update to v5.14.17

linux-yocto: add libmpc-native to DEPENDS

lttng-tools: replace ad hoc ptest fixup with upstream fixes

manuals: releases.rst: move gatesgarth to outdated releases section

mesa: Enable svga for x86 only

mesa: upgrade 21.2.1 -> 21.2.4

meson.bblcass: Remove empty egg-info directories before running meson

meson: install native file in sdk

meson: move lang args to the right section

meson: set objcopy in the cross and native toolchain files

meta/scripts: Manual git url branch additions

meta: Add explict branch to git SRC_URIs

migration-3.4: add additional migration info

migration-3.4: add some extra packaging notes

migration-3.4: tweak overrides change section

migration: tweak introduction section

mirrors: Add kernel.org sources mirror for downloads.yoctoproject.org

mirrors: Add uninative mirror on kernel.org

nativesdk-packagegroup-sdk-host.bb: Update host tools for wayland

oeqa/runtime/parselogs: modified drm error in common errors list

oeqa/selftest/sstatetests: fix typo ware -> were

oeqa: Update cleanup code to wait for hashserv exit

opkg: Fix poor operator combination choice

ovmf: update 202105 -> 202108

patch.bbclass: when the patch fails show more info on the fatal error

poky.conf: bump version for 3.4.1 honister release

poky.yaml: add lz4 and zstd to essential host packages

poky.yaml: fix lz4 package name for older Ubuntu versions

pseudo: Add fcntl64 wrapper

python3-setuptools: _distutils/sysconfig fix

python3: update to 3.9.7

qemu.inc: Remove empty egg-info directories before running meson

recipes: Update github.com urls to use https

ref-manual: Update how to set a useradd password

ref-manual: document "reproducible_build" class and SOURCE_DATE_EPOCH

ref-manual: document BUILD_REPRODUCIBLE_BINARIES

ref-manual: document TOOLCHAIN_HOST_TASK_ESDK

ref-manual: remove meta class

ref-manual: update system requirements

releases.rst: fix release number for 3.3.3

scripts/convert-srcuri: Update SRC_URI conversion script to handle github url changes

scripts/lib/wic/help.py: Update Fedora Kickstart URLs

scripts/oe-package-browser: Fix after overrides change

scripts/oe-package-browser: Handle no packages being built

spdx.py: Add annotation to relationship

sstate: Account for reserved characters when shortening sstate filenames

sstate: another fix for touching files inside pseudo

sstate: fix touching files inside pseudo

staging: Fix autoconf-native rebuild failure

strace: fix build against 5.15 kernel/kernel-headers

strace: show test suite log on failure

stress-ng: convert to git, website is down

systemd: add missing include for musl

tar: filter CVEs using vendor name

test-manual: how to enable reproducible builds

testimage: fix unclosed testdata file

tzdata: update 2021d to 2021d

uninative: Add version to uninative tarball name

waffle: convert to git, website is down

wayland: Fix wayland-tools packaging

wireless-regdb: upgrade 2021.07.14 -> 2021.08.28

wpa-supplicant: Match package override to PACKAGES for pkg_postinst


[PATCH yocto-autobuilder-helper] run-auh: do not clean up build directory

Alexander Kanavin
 

This is done regularly by the overall AB maintenance tooling, and erasing
build artifacts makes it difficult to find out what went wrong
when it does.

Signed-off-by: Alexander Kanavin <alex.kanavin@...>
---
scripts/run-auh | 5 -----
1 file changed, 5 deletions(-)

diff --git a/scripts/run-auh b/scripts/run-auh
index 7a9ab70..656bedd 100755
--- a/scripts/run-auh
+++ b/scripts/run-auh
@@ -24,9 +24,4 @@ git checkout -B tmp-auh-upgrades origin/master
source $poky_dir/oe-init-build-env $build_dir
$auh_dir/upgrade-helper.py -e all

-# clean up to avoid the disk filling up
-rm -rf $build_dir/tmp/
-rm -rf $build_dir/workspace/sources/*
-find $sstate_dir -atime +10 -delete
-
popd
--
2.33.1


QA notification for completed autobuilder build (yocto-3.5_M1.rc2)

Richard Purdie
 

A build flagged for QA (yocto-3.5_M1.rc2) was completed on the autobuilder and
is available at:


https://autobuilder.yocto.io/pub/releases/yocto-3.5_M1.rc2


Build hash information:

bitbake: 1ecc1d9424877df89fcda2f23c306998998a65ff
meta-agl: 6d1ab9f3bb270a773ec5d2f7c8c856796833b559
meta-arm: d446f7f80bf61e9cf05843e8ef4bc5473f936118
meta-aws: 8893e0cd4c0981eeda941eaa9ad2eb9359670502
meta-gplv2: f04e4369bf9dd3385165281b9fa2ed1043b0e400
meta-intel: aa8482af7b286f8fe8f7aae648938d4ebf0283c5
meta-mingw: 992fb40bdbfe9fe60f815aac46e04c58963918b5
meta-openembedded: ba6a16cdca661b2d5251df243dc19bda0e8db651
oecore: 1a6c2a7345199d77ad5aeac8ad337ed80a8aa39b
poky: 65c94ca3196e5ef3344a469fea8e30444f2e967a



This is an automated message from the Yocto Project Autobuilder
Git: git://git.yoctoproject.org/yocto-autobuilder2
Email: richard.purdie@...


Re: [meta-rockchip][PATCH v2] override syntax fixup

Khem Raj
 



On Sat, Dec 11, 2021 at 5:56 AM Trevor Woerner <twoerner@...> wrote:
The _virtual notation is not an override. These syntax "fixes" need to be
reverted.

Looks good 


In the case of the kernel override, when it was added, the rock-pi-e needed
the latest kernel (linux-yocto-dev) but now the default linux-yocto kernel
will suffice. So this mistake actually switched the rock-pi-e from
linux-yocto-dev back to linux-yocto inadvertently but at a time when
linux-yocto-dev was no longer required.

In the case of the bootloader overrides, u-boot was always the default, so
these overrides were always redundant.

Therefore, in the end, simply removing these overrides is the best way
forward (considering these aren't doing anything, and the builds are working
fine regardless).

Signed-off-by: Trevor Woerner <twoerner@...>
---
 conf/machine/include/rk3288.inc            | 1 -
 conf/machine/include/rk3328.inc            | 2 --
 conf/machine/include/rk3399.inc            | 2 --
 conf/machine/include/rockchip-defaults.inc | 1 -
 conf/machine/rock-pi-e.conf                | 2 --
 5 files changed, 8 deletions(-)

diff --git a/conf/machine/include/rk3288.inc b/conf/machine/include/rk3288.inc
index 5b84e94..1d4a0e3 100644
--- a/conf/machine/include/rk3288.inc
+++ b/conf/machine/include/rk3288.inc
@@ -12,5 +12,4 @@ SERIAL_CONSOLES = "115200;ttyS2"
 KBUILD_DEFCONFIG ?= "multi_v7_defconfig"
 KERNEL_IMAGETYPE = "zImage"

-PREFERRED_PROVIDER:virtual/bootloader ?= "u-boot"
 UBOOT_SUFFIX ?= "bin"
diff --git a/conf/machine/include/rk3328.inc b/conf/machine/include/rk3328.inc
index 0f3a730..acc9afd 100644
--- a/conf/machine/include/rk3328.inc
+++ b/conf/machine/include/rk3328.inc
@@ -19,5 +19,3 @@ TFA_BUILD_TARGET = "bl31"

 UBOOT_SUFFIX ?= "itb"
 UBOOT_ENTRYPOINT ?= "0x06000000"
-
-PREFERRED_PROVIDER:virtual/bootloader ?= "u-boot"
diff --git a/conf/machine/include/rk3399.inc b/conf/machine/include/rk3399.inc
index 09c87c0..1e6c3b6 100644
--- a/conf/machine/include/rk3399.inc
+++ b/conf/machine/include/rk3399.inc
@@ -19,5 +19,3 @@ TFA_BUILD_TARGET = "bl31"

 UBOOT_SUFFIX ?= "itb"
 UBOOT_ENTRYPOINT ?= "0x06000000"
-
-PREFERRED_PROVIDER:virtual/bootloader ?= "u-boot"
diff --git a/conf/machine/include/rockchip-defaults.inc b/conf/machine/include/rockchip-defaults.inc
index 455cca8..ca94249 100644
--- a/conf/machine/include/rockchip-defaults.inc
+++ b/conf/machine/include/rockchip-defaults.inc
@@ -5,7 +5,6 @@ PREFERRED_PROVIDER_virtual/kernel ?= "linux-yocto"
 KCONFIG_MODE ?= "alldefconfig"

 # xserver
-PREFERRED_PROVIDER:virtual/xserver = "xserver-xorg"
 XSERVER = " \
        xserver-xorg \
        xserver-xorg-utils \
diff --git a/conf/machine/rock-pi-e.conf b/conf/machine/rock-pi-e.conf
index 7f49c9f..0e2856f 100644
--- a/conf/machine/rock-pi-e.conf
+++ b/conf/machine/rock-pi-e.conf
@@ -7,9 +7,7 @@ require conf/machine/include/rk3328.inc

 MACHINEOVERRIDES =. "rock-pi-e:"

-PREFERRED_PROVIDER:virtual/kernel = "linux-yocto-dev"
 KERNEL_DEVICETREE = "rockchip/rk3328-rock-pi-e.dtb"
 MACHINE_EXTRA_RRECOMMENDS += "kernel-modules"

-PREFERRED_PROVIDER:virtual/bootloader = "u-boot"
 UBOOT_MACHINE = "rock-pi-e-rk3328_defconfig"
--
2.34.1.75.gabe6bb3905





Re: [oe] Help with Inclusive Language in OpenEmbedded/Yocto Project

Armin Kuster
 

On 12/6/21 5:01 PM, Jon Mason wrote:
This email is a follow-up from the session held on Friday at the
OpenEmbedded Developer's Virtual Meeting (see
https://www.openembedded.org/wiki/OEDVM_Nov_2021)

The session was not recorded, but the slides can be found at
https://docs.google.com/presentation/d/146ueVVTMeA8JI43wqv5kFmdYEygqqmfGH0z1VRL2bDA/edit?usp=sharing

The outcome from the discussion was that inclusive language changes
are something that we want to accomplish in the kirkstone release
timeframe (with an exception for the "master" branch name, which will
be handled at a future date).

There has already been a pass at collecting the needed changes at
https://wiki.yoctoproject.org/wiki/Inclusive_language

This is not as simple as a find/replace of offending words. There is
a desire for backward compatibility or to provide some kind of "you
want X, which is now Y" (which complicates things).

The intention of this email is to see who is interested in helping
out. Once we know how many people are available and what time frames,
we can plan out a roadmap. So, please email me (or respond to this
thread publicly) and I'll add you to the list. There will then be a
follow-up zoom call in the next week or so to plan out the roadmap.

We will document the roadmap and everything else on the YP wiki page above.

Questions and comments are welcome, but not interested in debating the
necessity or timeframe of this task. It has already been decided.
Thanks for driving this.

please add me to the list.

-armin

Thanks,
Jon



[meta-rockchip][PATCH v2] override syntax fixup

Trevor Woerner
 

The _virtual notation is not an override. These syntax "fixes" need to be
reverted.

In the case of the kernel override, when it was added, the rock-pi-e needed
the latest kernel (linux-yocto-dev) but now the default linux-yocto kernel
will suffice. So this mistake actually switched the rock-pi-e from
linux-yocto-dev back to linux-yocto inadvertently but at a time when
linux-yocto-dev was no longer required.

In the case of the bootloader overrides, u-boot was always the default, so
these overrides were always redundant.

Therefore, in the end, simply removing these overrides is the best way
forward (considering these aren't doing anything, and the builds are working
fine regardless).

Signed-off-by: Trevor Woerner <twoerner@...>
---
conf/machine/include/rk3288.inc | 1 -
conf/machine/include/rk3328.inc | 2 --
conf/machine/include/rk3399.inc | 2 --
conf/machine/include/rockchip-defaults.inc | 1 -
conf/machine/rock-pi-e.conf | 2 --
5 files changed, 8 deletions(-)

diff --git a/conf/machine/include/rk3288.inc b/conf/machine/include/rk3288.inc
index 5b84e94..1d4a0e3 100644
--- a/conf/machine/include/rk3288.inc
+++ b/conf/machine/include/rk3288.inc
@@ -12,5 +12,4 @@ SERIAL_CONSOLES = "115200;ttyS2"
KBUILD_DEFCONFIG ?= "multi_v7_defconfig"
KERNEL_IMAGETYPE = "zImage"

-PREFERRED_PROVIDER:virtual/bootloader ?= "u-boot"
UBOOT_SUFFIX ?= "bin"
diff --git a/conf/machine/include/rk3328.inc b/conf/machine/include/rk3328.inc
index 0f3a730..acc9afd 100644
--- a/conf/machine/include/rk3328.inc
+++ b/conf/machine/include/rk3328.inc
@@ -19,5 +19,3 @@ TFA_BUILD_TARGET = "bl31"

UBOOT_SUFFIX ?= "itb"
UBOOT_ENTRYPOINT ?= "0x06000000"
-
-PREFERRED_PROVIDER:virtual/bootloader ?= "u-boot"
diff --git a/conf/machine/include/rk3399.inc b/conf/machine/include/rk3399.inc
index 09c87c0..1e6c3b6 100644
--- a/conf/machine/include/rk3399.inc
+++ b/conf/machine/include/rk3399.inc
@@ -19,5 +19,3 @@ TFA_BUILD_TARGET = "bl31"

UBOOT_SUFFIX ?= "itb"
UBOOT_ENTRYPOINT ?= "0x06000000"
-
-PREFERRED_PROVIDER:virtual/bootloader ?= "u-boot"
diff --git a/conf/machine/include/rockchip-defaults.inc b/conf/machine/include/rockchip-defaults.inc
index 455cca8..ca94249 100644
--- a/conf/machine/include/rockchip-defaults.inc
+++ b/conf/machine/include/rockchip-defaults.inc
@@ -5,7 +5,6 @@ PREFERRED_PROVIDER_virtual/kernel ?= "linux-yocto"
KCONFIG_MODE ?= "alldefconfig"

# xserver
-PREFERRED_PROVIDER:virtual/xserver = "xserver-xorg"
XSERVER = " \
xserver-xorg \
xserver-xorg-utils \
diff --git a/conf/machine/rock-pi-e.conf b/conf/machine/rock-pi-e.conf
index 7f49c9f..0e2856f 100644
--- a/conf/machine/rock-pi-e.conf
+++ b/conf/machine/rock-pi-e.conf
@@ -7,9 +7,7 @@ require conf/machine/include/rk3328.inc

MACHINEOVERRIDES =. "rock-pi-e:"

-PREFERRED_PROVIDER:virtual/kernel = "linux-yocto-dev"
KERNEL_DEVICETREE = "rockchip/rk3328-rock-pi-e.dtb"
MACHINE_EXTRA_RRECOMMENDS += "kernel-modules"

-PREFERRED_PROVIDER:virtual/bootloader = "u-boot"
UBOOT_MACHINE = "rock-pi-e-rk3328_defconfig"
--
2.34.1.75.gabe6bb3905


[meta-rockchip][PATCH] rock-pi-e: override syntax fixup

Trevor Woerner
 

The _virtual notation is not an override. These syntax "fixes" need to be
reverted.

In the case of the kernel override, when it was added, the rock-pi-e needed
the latest kernel (linux-yocto-dev) but now the default linux-yocto kernel
will suffice. So this mistake actually switched the rock-pi-e from
linux-yocto-dev back to linux-yocto inadvertently but at a time when
linux-yocto-dev was no longer required.

In the case of the bootloader override, u-boot was always the default, so this
override was always redundant.

Therefore, in the end, simply removing both these overrides is the best way
forward.

Signed-off-by: Trevor Woerner <twoerner@...>
---
conf/machine/rock-pi-e.conf | 2 --
1 file changed, 2 deletions(-)

diff --git a/conf/machine/rock-pi-e.conf b/conf/machine/rock-pi-e.conf
index 7f49c9f..0e2856f 100644
--- a/conf/machine/rock-pi-e.conf
+++ b/conf/machine/rock-pi-e.conf
@@ -7,9 +7,7 @@ require conf/machine/include/rk3328.inc

MACHINEOVERRIDES =. "rock-pi-e:"

-PREFERRED_PROVIDER:virtual/kernel = "linux-yocto-dev"
KERNEL_DEVICETREE = "rockchip/rk3328-rock-pi-e.dtb"
MACHINE_EXTRA_RRECOMMENDS += "kernel-modules"

-PREFERRED_PROVIDER:virtual/bootloader = "u-boot"
UBOOT_MACHINE = "rock-pi-e-rk3328_defconfig"
--
2.34.1.75.gabe6bb3905


Re: [meta-rockchip][PATCH] trusted-firmware-a: replace baudrate with the one specified in machine conf

Trevor Woerner
 

On Fri 2021-12-10 @ 03:50:19 PM, Quentin Schulz wrote:
Hi Trevor,

On Fri, Dec 10, 2021 at 09:43:39AM -0500, Trevor Woerner wrote:
On Thu 2021-11-11 @ 06:00:02 PM, Quentin Schulz wrote:
Not all Rockchip boards have their console running at 1500000 baud in
U-Boot and the kernel. Such is the case for puma-haikou RK3399-based
SoM+Carrierboard.

In order to prepare for the addition of puma-haikou to meta-rockchip,
let's replace the baudrate in TF-A by the one defined in the machine
conf file in the RK_CONSOLE_BAUD variable.

Cc: Quentin Schulz <foss@...>
Signed-off-by: Quentin Schulz <quentin.schulz@...>
---
.../files/serial-console-baudrate.patch | 36 -------------------
.../trusted-firmware-a_%.bbappend | 7 +++-
2 files changed, 6 insertions(+), 37 deletions(-)
delete mode 100644 recipes-bsp/trusted-firmware-a/files/serial-console-baudrate.patch

diff --git a/recipes-bsp/trusted-firmware-a/files/serial-console-baudrate.patch b/recipes-bsp/trusted-firmware-a/files/serial-console-baudrate.patch
deleted file mode 100644
index 2d6e9bf..0000000
--- a/recipes-bsp/trusted-firmware-a/files/serial-console-baudrate.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From 840d6b6420e1fd8cdf6e4de7fa58a6f8de151622 Mon Sep 17 00:00:00 2001
-From: Yann Dirson <yann@...>
-Date: Tue, 6 Apr 2021 17:28:45 +0200
-Subject: [PATCH] Set serial console baudrate back to 1500000.
-Upstream-Status: Inappropriate[other]
-
-TF-A runs between two u-boot stages which both uses 1500000 baud, it
-just makes no sense to use the same UART at a different rate.
-
-This effectively reverts part of 0c05748bdebfad9fa43a80962186438bb8fbce62.
-Main reason for that change stated in https://urldefense.proofpoint.com/v2/url?u=https-3A__developer.trustedfirmware.org_T762&d=DwIBaQ&c=_sEr5x9kUWhuk4_nFwjJtA&r=LYjLexDn7rXIzVmkNPvw5ymA1XTSqHGq8yBP6m6qZZ4njZguQhZhkI_-172IIy1t&m=TULURVxAXuoOr1qm-lWPJ4RyXC82jen1-RFqhySvz2ZLazQ8DA84GQ7T4MccEcQp&s=7WhFJXuPJAZq8RxczqF3HrMD5JqRZdJ8MyMU9iEnq44&e=
-is ChromeOS compatibility.
-
-Looks like this patch may become unnecessary in the future, when
-u-boot and TF-A get to communicate this value.
-
----
- plat/rockchip/rk3399/rk3399_def.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/plat/rockchip/rk3399/rk3399_def.h b/plat/rockchip/rk3399/rk3399_def.h
-index ba83242eb..8d6ecfbe6 100644
---- a/plat/rockchip/rk3399/rk3399_def.h
-+++ b/plat/rockchip/rk3399/rk3399_def.h
-@@ -17,7 +17,7 @@
- /**************************************************************************
- * UART related constants
- **************************************************************************/
--#define RK3399_BAUDRATE 115200
-+#define RK3399_BAUDRATE 1500000
- #define RK3399_UART_CLOCK 24000000
-
- /******************************************************************************
---
-2.30.2
-
diff --git a/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend b/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend
index f7777a7..0d06c44 100644
--- a/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend
+++ b/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend
@@ -7,9 +7,14 @@ COMPATIBLE_MACHINE:append:rk3328 = "|rk3328"

FILESEXTRAPATHS:prepend := "${THISDIR}/files:"
SRC_URI += "\
- file://serial-console-baudrate.patch \
file://0001-Fix-build-with-gcc-11.patch \
file://0001-dram-Fix-build-with-gcc-11.patch \
file://0001-plat_macros.S-Use-compatible-.asciz-asm-directive.patch \
file://0001-pmu-Do-not-mark-already-defined-functions-as-weak.patch \
"
+
+fixup_rk3399_baudrate() {
+ sed -i "s/#define RK3399_BAUDRATE 115200/#define RK3399_BAUDRATE ${RK_CONSOLE_BAUD}/" ${S}/plat/rockchip/rk3399/rk3399_def.h
+}
This looks fragile to me, any change in the number of spaces/tabs and this
line will stop working. Thankfully the symbol RK3399_BAUDRATE only appears
once in this file! That will allow us to do something like the following
instead:

sed '/RK3399_BAUDRATE.*/RK3399_BAUDRATE ${RK_CONSOLE_BAUD}/d'
Would
sed -i "s/#define RK3399_BAUDRATE\s\+.*/#define RK3399_BAUDRATE plep/" ${S}/plat/rockchip/rk3399/rk3399_def.h

work for you?
This makes sure that only RK3399_BAUDRATE definition will be changed, no
comment, no RK3399_BAUDRATE_OTHER_VAR or RK3399_BAUDRATE being used in
code/other constant in this file.
Sounds good.


Re: [meta-rockchip][PATCH] trusted-firmware-a: replace baudrate with the one specified in machine conf

Trevor Woerner
 

On Thu 2021-11-11 @ 06:00:02 PM, Quentin Schulz wrote:
Not all Rockchip boards have their console running at 1500000 baud in
U-Boot and the kernel. Such is the case for puma-haikou RK3399-based
SoM+Carrierboard.

In order to prepare for the addition of puma-haikou to meta-rockchip,
let's replace the baudrate in TF-A by the one defined in the machine
conf file in the RK_CONSOLE_BAUD variable.

Cc: Quentin Schulz <foss@...>
Signed-off-by: Quentin Schulz <quentin.schulz@...>
---
.../files/serial-console-baudrate.patch | 36 -------------------
.../trusted-firmware-a_%.bbappend | 7 +++-
2 files changed, 6 insertions(+), 37 deletions(-)
delete mode 100644 recipes-bsp/trusted-firmware-a/files/serial-console-baudrate.patch

diff --git a/recipes-bsp/trusted-firmware-a/files/serial-console-baudrate.patch b/recipes-bsp/trusted-firmware-a/files/serial-console-baudrate.patch
deleted file mode 100644
index 2d6e9bf..0000000
--- a/recipes-bsp/trusted-firmware-a/files/serial-console-baudrate.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From 840d6b6420e1fd8cdf6e4de7fa58a6f8de151622 Mon Sep 17 00:00:00 2001
-From: Yann Dirson <yann@...>
-Date: Tue, 6 Apr 2021 17:28:45 +0200
-Subject: [PATCH] Set serial console baudrate back to 1500000.
-Upstream-Status: Inappropriate[other]
-
-TF-A runs between two u-boot stages which both uses 1500000 baud, it
-just makes no sense to use the same UART at a different rate.
-
-This effectively reverts part of 0c05748bdebfad9fa43a80962186438bb8fbce62.
-Main reason for that change stated in https://developer.trustedfirmware.org/T762
-is ChromeOS compatibility.
-
-Looks like this patch may become unnecessary in the future, when
-u-boot and TF-A get to communicate this value.
-
----
- plat/rockchip/rk3399/rk3399_def.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/plat/rockchip/rk3399/rk3399_def.h b/plat/rockchip/rk3399/rk3399_def.h
-index ba83242eb..8d6ecfbe6 100644
---- a/plat/rockchip/rk3399/rk3399_def.h
-+++ b/plat/rockchip/rk3399/rk3399_def.h
-@@ -17,7 +17,7 @@
- /**************************************************************************
- * UART related constants
- **************************************************************************/
--#define RK3399_BAUDRATE 115200
-+#define RK3399_BAUDRATE 1500000
- #define RK3399_UART_CLOCK 24000000
-
- /******************************************************************************
---
-2.30.2
-
diff --git a/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend b/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend
index f7777a7..0d06c44 100644
--- a/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend
+++ b/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend
@@ -7,9 +7,14 @@ COMPATIBLE_MACHINE:append:rk3328 = "|rk3328"

FILESEXTRAPATHS:prepend := "${THISDIR}/files:"
SRC_URI += "\
- file://serial-console-baudrate.patch \
file://0001-Fix-build-with-gcc-11.patch \
file://0001-dram-Fix-build-with-gcc-11.patch \
file://0001-plat_macros.S-Use-compatible-.asciz-asm-directive.patch \
file://0001-pmu-Do-not-mark-already-defined-functions-as-weak.patch \
"
+
+fixup_rk3399_baudrate() {
+ sed -i "s/#define RK3399_BAUDRATE 115200/#define RK3399_BAUDRATE ${RK_CONSOLE_BAUD}/" ${S}/plat/rockchip/rk3399/rk3399_def.h
+}
This looks fragile to me, any change in the number of spaces/tabs and this
line will stop working. Thankfully the symbol RK3399_BAUDRATE only appears
once in this file! That will allow us to do something like the following
instead:

sed '/RK3399_BAUDRATE.*/RK3399_BAUDRATE ${RK_CONSOLE_BAUD}/d'

Can you test and submit a v2 please?

+
+do_patch[postfuncs] += "fixup_rk3399_baudrate"
--
2.30.2


Re: [OE-core] [PATCH] libva: move wayland PACKAGECONFIG to libva.inc

Alexander Kanavin
 

Please send the patch to openembedded-core list.

Also I wonder about this:
| Run-time dependency wayland-client found: YES 1.19.0

How does it happen? Is something else building wayland items?

Alex


On Fri, 10 Dec 2021 at 06:40, Markus Volk <f_l_k@...> wrote:
I encountered an error while trying to build libva under wayland. libva-initial
was missing wayland-native dependency and failed like this:

| Run-time dependency xfixes found: NO (tried pkgconfig and cmake)
| Run-time dependency wayland-client found: YES 1.19.0
| Program wayland-scanner /usr/bin/wayland-scanner found: NO
|
| ../libva-2.13.0/meson.build:107:4: ERROR: Program 'wayland-scanner /usr/bin/wayland-scanner' not found
|
| A full log can be found at /home/flk/build/poky/build-rock/tmp/work/cortexa72-cortexa53-crypto-poky-linux/libva-initial/2.13.0-r0/build/meson-logs/meson-log.txt
| ERROR: meson failed
| WARNING: exit code 1 from a shell command.

This commit moves the PACKAGECONFIG[wayland] to libva.inc to make it available to libva-initial also

Signed-off-by: MarkusVolk <f_l_k@...>
---
 meta/recipes-graphics/libva/libva.inc       | 7 +++++++
 meta/recipes-graphics/libva/libva_2.13.0.bb | 4 +---
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/meta/recipes-graphics/libva/libva.inc b/meta/recipes-graphics/libva/libva.inc
index bcf9757c1a..0e2721e291 100644
--- a/meta/recipes-graphics/libva/libva.inc
+++ b/meta/recipes-graphics/libva/libva.inc
@@ -27,3 +27,10 @@ UPSTREAM_CHECK_URI = "https://github.com/intel/libva/releases"
 DEPENDS = "libdrm"

 inherit meson pkgconfig
+
+PACKAGECONFIG:append = " \
+    ${@bb.utils.filter('DISTRO_FEATURES', 'wayland', d)} \
+"
+
+PACKAGECONFIG[wayland] = "-Dwith_wayland=yes,-Dwith_wayland=no,wayland-native wayland"
+
diff --git a/meta/recipes-graphics/libva/libva_2.13.0.bb b/meta/recipes-graphics/libva/libva_2.13.0.bb
index ed2be289fc..a8c6355b01 100644
--- a/meta/recipes-graphics/libva/libva_2.13.0.bb
+++ b/meta/recipes-graphics/libva/libva_2.13.0.bb
@@ -2,14 +2,12 @@ require libva.inc

 PACKAGECONFIG ??= " \
     ${@bb.utils.contains('DISTRO_FEATURES', 'x11 opengl', 'glx', '', d)} \
-    ${@bb.utils.filter('DISTRO_FEATURES', 'x11 wayland', d)} \
+    ${@bb.utils.filter('DISTRO_FEATURES', 'x11', d)} \
 "

 PACKAGECONFIG[x11] = "-Dwith_x11=yes,-Dwith_x11=no,virtual/libx11 libxext libxfixes"
 PACKAGECONFIG[glx] = "-Dwith_glx=yes,-Dwith_glx=no,virtual/mesa"

-PACKAGECONFIG[wayland] = "-Dwith_wayland=yes,-Dwith_wayland=no,wayland-native wayland"
-
 PACKAGES =+ "${PN}-x11 ${PN}-glx ${PN}-wayland"

 RDEPENDS:${PN}-x11 =+ "${PN}"
--
2.25.1





Re: [meta-rockchip][PATCH] trusted-firmware-a: Pin to use gcc for now

Trevor Woerner
 

On Thu 2021-12-09 @ 05:14:58 PM, Khem Raj wrote:
tf-a built with clang is bloated for rk3399 SOCs with 2.6+
it needs looking into, until then use gcc always to build it

Signed-off-by: Khem Raj <raj.khem@...>
Cc: Jon Mason <jon.mason@...>
Cc: Ross Burton <ross.burton@...>
---
.../trusted-firmware-a/trusted-firmware-a_%.bbappend | 7 +++++++
1 file changed, 7 insertions(+)
Applied to meta-rockchip master. Thanks!


[OE-core] [PATCH] libva: move wayland PACKAGECONFIG to libva.inc

Markus Volk
 

I encountered an error while trying to build libva under wayland. libva-i=
nitial
was missing wayland-native dependency and failed like this:

| Run-time dependency xfixes found: NO (tried pkgconfig and cmake)
| Run-time dependency wayland-client found: YES 1.19.0
| Program wayland-scanner /usr/bin/wayland-scanner found: NO
|
| ../libva-2.13.0/meson.build:107:4: ERROR: Program 'wayland-scanner /usr=
/bin/wayland-scanner' not found
|
| A full log can be found at /home/flk/build/poky/build-rock/tmp/work/cor=
texa72-cortexa53-crypto-poky-linux/libva-initial/2.13.0-r0/build/meson-lo=
gs/meson-log.txt
| ERROR: meson failed
| WARNING: exit code 1 from a shell command.

This commit moves the PACKAGECONFIG[wayland] to libva.inc to make it avai=
lable to libva-initial also

Signed-off-by: MarkusVolk <f_l_k@...>
---
meta/recipes-graphics/libva/libva.inc | 7 +++++++
meta/recipes-graphics/libva/libva_2.13.0.bb | 4 +---
2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/meta/recipes-graphics/libva/libva.inc b/meta/recipes-graphic=
s/libva/libva.inc
index bcf9757c1a..0e2721e291 100644
--- a/meta/recipes-graphics/libva/libva.inc
+++ b/meta/recipes-graphics/libva/libva.inc
@@ -27,3 +27,10 @@ UPSTREAM_CHECK_URI =3D "https://github.com/intel/libva=
/releases"
DEPENDS =3D "libdrm"
=20
inherit meson pkgconfig
+
+PACKAGECONFIG:append =3D " \
+ ${@bb.utils.filter('DISTRO_FEATURES', 'wayland', d)} \
+"
+
+PACKAGECONFIG[wayland] =3D "-Dwith_wayland=3Dyes,-Dwith_wayland=3Dno,way=
land-native wayland"
+
diff --git a/meta/recipes-graphics/libva/libva_2.13.0.bb b/meta/recipes-g=
raphics/libva/libva_2.13.0.bb
index ed2be289fc..a8c6355b01 100644
--- a/meta/recipes-graphics/libva/libva_2.13.0.bb
+++ b/meta/recipes-graphics/libva/libva_2.13.0.bb
@@ -2,14 +2,12 @@ require libva.inc
=20
PACKAGECONFIG ??=3D " \
${@bb.utils.contains('DISTRO_FEATURES', 'x11 opengl', 'glx', '', d)}=
\
- ${@bb.utils.filter('DISTRO_FEATURES', 'x11 wayland', d)} \
+ ${@bb.utils.filter('DISTRO_FEATURES', 'x11', d)} \
"
=20
PACKAGECONFIG[x11] =3D "-Dwith_x11=3Dyes,-Dwith_x11=3Dno,virtual/libx11 =
libxext libxfixes"
PACKAGECONFIG[glx] =3D "-Dwith_glx=3Dyes,-Dwith_glx=3Dno,virtual/mesa"
=20
-PACKAGECONFIG[wayland] =3D "-Dwith_wayland=3Dyes,-Dwith_wayland=3Dno,way=
land-native wayland"
-
PACKAGES =3D+ "${PN}-x11 ${PN}-glx ${PN}-wayland"
=20
RDEPENDS:${PN}-x11 =3D+ "${PN}"
--=20
2.25.1


[meta-rockchip][PATCH] trusted-firmware-a: Pin to use gcc for now

Khem Raj
 

tf-a built with clang is bloated for rk3399 SOCs with 2.6+
it needs looking into, until then use gcc always to build it

Signed-off-by: Khem Raj <raj.khem@...>
Cc: Jon Mason <jon.mason@...>
Cc: Ross Burton <ross.burton@...>
---
.../trusted-firmware-a/trusted-firmware-a_%.bbappend | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend b/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend
index 074d0e0..513cea1 100644
--- a/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend
+++ b/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend
@@ -12,3 +12,10 @@ SRC_URI += "\
file://0001-plat_macros.S-Use-compatible-.asciz-asm-directive.patch \
file://0001-pmu-Do-not-mark-already-defined-functions-as-weak.patch \
"
+
+
+# code bloats with clang and results in error below now
+# | aarch64-yoe-linux-musl-ld: region `PMUSRAM' overflowed by 3928 bytes
+# this needs fixing until then use gcc
+TOOLCHAIN:rk3399 = "gcc"
+
--
2.34.1


Re: standard SDK build with clang compiler built into kernel image

Monsees, Steven C (US)
 

Thanks again, will take a look and give it a try...

-----Original Message-----
From: Khem Raj <raj.khem@...>
Sent: Thursday, December 9, 2021 2:55 PM
To: Monsees, Steven C (US) <steven.monsees@...>
Cc: yocto@...
Subject: Re: [yocto] standard SDK build with clang compiler built into kernel image

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This is a known issue look at

https://github.com/kraj/meta-clang/issues/119

You can workaround it by

https://github.com/kraj/meta-clang/issues/119#issuecomment-518317888

On Thu, Dec 9, 2021 at 11:22 AM Monsees, Steven C (US) via lists.yoctoproject.org <steven.monsees=baesystems.com@...> wrote:



I am building clang compiler support into my kernel, to support igc
(intel graphics compiler)…



When I build the standard SDK it list a series of specific clang/llvm issues but successfully completes the SDK setup/install.

The SDK looks to have everything in place, and basic functionality is
working…



I do not see these messages when I remove the clang component.



Can someone explain what is happening here ?, is it a known issue ?, is there patch available ?



I am building a “zeus” 3.0.4 based kernel, for centos…



-bash-4.2$ cd sdk

-bash-4.2$ ls

limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.host.manifest

limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.sh

limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.target.manife
st

limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.testdata.json

-bash-4.2$ sudo
./limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.sh

[sudo] password for smonsees:

LIMWS (BAE LIMWS base distro) SDK installer version 3.0.4

=========================================================

Enter target directory for SDK (default: /opt/limws/3.0.4):
/disk0/scratch/smonsees/yocto/sdk_3.0.4

You are about to install the SDK to
"/disk0/scratch/smonsees/yocto/sdk_3.0.4". Proceed [Y/n]? Y

Extracting
SDK...................................................................
......................................................................
......................................................................
......................................................................
......................................................................
......................................................................
......................................................................
......................................................................
......................................................................
......................................................................
......................................................................
......................................................................
......................................................................
......................................................................
......................................................................
......................................................................
..............................done

Setting it up...ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-tidy, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cxxdump, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-ar, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-symbolizer, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-as, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-extdef-mapping, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-reorder-fields, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-mca, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-apply-replacements, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-dwarfdump, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-elfabi, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-instr, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/c-index-test, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-doc, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-tblgen, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-undname, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-mt, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-extract, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-jitlink, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/modularize, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-opt-report, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/bugpoint, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lld, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/dsymutil, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-dwp, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cat, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-dis, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-c-test, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-refactor, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/sanstats, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-size, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/yaml2obj, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-split, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-rename, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-vscode, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-readobj, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-tblgen, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-argdumper, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-check, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-xray, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clangd, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-scan-deps, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-rc, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-lto, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-mi, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-modextract, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-rtdyld, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-diff, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-change-namespace, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cfi-verify, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-query, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-link, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-offload-bundler, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-import-test, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-format, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-include-fixer, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/diagtool, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/sancov, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-objcopy, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cxxmap, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-strings, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-lto2, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llc, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/opt, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-exegesis, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-spirv, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cvtres, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cov, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-lipo, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/find-all-symbols, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/obj2yaml, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/verify-uselistorder, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-objdump, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-mc, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lli, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-config, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-stress, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-server, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cxxfilt, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-profdata, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-pdbutil, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-bcanalyzer, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-tblgen, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-nm, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/liblldbIntelFeatures.so.9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/libRemarks.so.9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/libclang.so.9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/liblldb.so.9.0.1, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/libclang-cpp.so.9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/LLVMgold.so, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/libLTO.so.9, interp size = 72 and 95 is needed.

done

SDK has been successfully set up and is ready to be used.

Each time you wish to use the SDK in a new shell session, you need to source the environment setup script e.g.

$ .
/disk0/scratch/smonsees/yocto/sdk_3.0.4/environment-setup-corei7-64-po
ky-linux

-bash-4.2$



Thanks,

Steve




Re: standard SDK build with clang compiler built into kernel image

Khem Raj
 

This is a known issue look at

https://github.com/kraj/meta-clang/issues/119

You can workaround it by

https://github.com/kraj/meta-clang/issues/119#issuecomment-518317888

On Thu, Dec 9, 2021 at 11:22 AM Monsees, Steven C (US) via
lists.yoctoproject.org
<steven.monsees=baesystems.com@...> wrote:




I am building clang compiler support into my kernel, to support igc (intel graphics compiler)…



When I build the standard SDK it list a series of specific clang/llvm issues but successfully completes the SDK setup/install.

The SDK looks to have everything in place, and basic functionality is working…



I do not see these messages when I remove the clang component.



Can someone explain what is happening here ?, is it a known issue ?, is there patch available ?



I am building a “zeus” 3.0.4 based kernel, for centos…



-bash-4.2$ cd sdk

-bash-4.2$ ls

limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.host.manifest

limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.sh

limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.target.manifest

limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.testdata.json

-bash-4.2$ sudo ./limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.sh

[sudo] password for smonsees:

LIMWS (BAE LIMWS base distro) SDK installer version 3.0.4

=========================================================

Enter target directory for SDK (default: /opt/limws/3.0.4): /disk0/scratch/smonsees/yocto/sdk_3.0.4

You are about to install the SDK to "/disk0/scratch/smonsees/yocto/sdk_3.0.4". Proceed [Y/n]? Y

Extracting SDK...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................done

Setting it up...ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-tidy, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cxxdump, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-ar, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-symbolizer, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-as, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-extdef-mapping, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-reorder-fields, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-mca, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-apply-replacements, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-dwarfdump, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-elfabi, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-instr, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/c-index-test, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-doc, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-tblgen, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-undname, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-mt, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-extract, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-jitlink, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/modularize, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-opt-report, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/bugpoint, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lld, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/dsymutil, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-dwp, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cat, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-dis, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-c-test, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-refactor, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/sanstats, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-size, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/yaml2obj, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-split, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-rename, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-vscode, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-readobj, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-tblgen, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-argdumper, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-check, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-xray, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clangd, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-scan-deps, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-rc, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-lto, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-mi, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-modextract, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-rtdyld, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-diff, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-change-namespace, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cfi-verify, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-query, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-link, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-offload-bundler, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-import-test, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-format, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-include-fixer, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/diagtool, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/sancov, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-objcopy, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cxxmap, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-strings, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-lto2, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llc, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/opt, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-exegesis, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-spirv, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cvtres, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cov, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-lipo, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/find-all-symbols, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/obj2yaml, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/verify-uselistorder, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-objdump, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-mc, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lli, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-config, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-stress, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-server, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cxxfilt, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-profdata, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-pdbutil, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-bcanalyzer, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-tblgen, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-nm, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/liblldbIntelFeatures.so.9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/libRemarks.so.9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/libclang.so.9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/liblldb.so.9.0.1, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/libclang-cpp.so.9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/LLVMgold.so, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/libLTO.so.9, interp size = 72 and 95 is needed.

done

SDK has been successfully set up and is ready to be used.

Each time you wish to use the SDK in a new shell session, you need to source the environment setup script e.g.

$ . /disk0/scratch/smonsees/yocto/sdk_3.0.4/environment-setup-corei7-64-poky-linux

-bash-4.2$



Thanks,

Steve




Yocto Autobuilder: Latency Monitor and AB-INT - Meeting notes: Dec 9, 2021

Randy MacLeod
 

YP AB Intermittent failures meeting
===================================
https://windriver.zoom.us/j/3696693975

Attendees: Richard, Trevor, Randy, Saul, AlexB


Summary:
========

--------------------------------------------------------------
People have been busy with other work so this is mostly a duplicate
of the previous minutes with some cyptic? IRC chat logs added below.
--------------------------------------------------------------

Ptest results continue to improve yet again but there's still room
for even more improvement.

Alex made a graph of the number of AB INT issues per week:
https://bootlin.com/~alexandre/SWAT_stats.png
We assume that week 15, 16 was when the RCU bug in he kernel
started being a problem and week 29 was when it go fixed but
more careful analysis is required.

The make/ninja load average limit is in but it's not clear
if it's effective yet and it breaks dunfell.
Trevor has a build of dunfell that with some patches appears to work.


If anyone wants to help, we could use more eyes on the logs,
particularly the summary logs and understanding iostat #
when the dd test times out.



Plans for the week:
===================


Richard: M1
Alex: look into Rest API for BZ as part of Triage.
Sakib: hook more responsive load average in to latency test. (v3)
: Add PSI (/proc/pressure/*) when available
Trevor: No AB work
Saul: No AB work
Randy: PSI, simple experiments to learn what's 'normal',
make some PSI graphs!

Idea: bitbake/make/ninja use /proc/pressure to throttle builds?

../Randy

Meeting Notes:
==============


Cryptic notes this week since I don't have time for a proper summary!


[09:01] <vmeson> Agenda Items?
[09:01] <vmeson> 1. PSI /proc/pressure
see: https://www.kernel.org/doc/html/latest/accounting/psi.html

[09:01] <vmeson> 2. Status of AB
[09:02] <vmeson> 3. Randy promises valgrind patches (again!).

Discussion:

Randy explained what the PSI proc data was and
how overloaded ubuntu2004-ty-2.yocto.io was for most of a 25 hour
logging window. Typical high load data is:

pressure.cpu

some avg10=0.00 avg60=0.00 avg300=1.12 total=8891584119

some avg10=0.00 avg60=0.00 avg300=1.00 total=8891596517

some avg10=0.00 avg60=0.00 avg300=0.90 total=8891613258

some avg10=0.00 avg60=0.00 avg300=0.81 total=8891631326

pressure.memory

some avg10=0.00 avg60=0.00 avg300=0.00 total=237120503

full avg10=0.00 avg60=0.00 avg300=0.00 total=194500170

some avg10=0.00 avg60=0.00 avg300=0.00 total=237121370

full avg10=0.00 avg60=0.00 avg300=0.00 total=194500170

pressure.io

some avg10=65.22 avg60=56.24 avg300=40.82 total=142092410628

full avg10=65.22 avg60=56.23 avg300=40.28 total=134090291475

some avg10=48.50 avg60=52.56 avg300=41.42 total=142106526703

full avg10=48.50 avg60=52.56 avg300=40.93 total=134104406782


This is just:
for i in pressure.cpu pressure.memory pressure.io; do \
echo $i; tail -4 $i; \
done


There are two lines per call for some of the /proc/pressure files:
$ wc -l pressure*

3000 pressure.cpu

6000 pressure.io

6000 pressure.memory



Looking at the max io load for the times when the 'full' system
is overloaded:

$ grep full pressure.io | cat -n > pressure.io-full.numbered
$ sed -e 's/=/ /g' pressure.io-full.numbered | sort -k 4 -n | tail -2
1710 full avg10 97.52 avg60 93.85 avg300 92.29 total 124322928244

1699 full avg10 97.57 avg60 93.16 avg300 91.36 total 124015261496


# make a link so we have *full.numbered files for each subsystem:
$ ln -s pressure.cpu.numbered pressure.cpu-ful.numbered

$ for i in pressure.cpu pressure.memory pressure.io; do \
echo $i; egrep ' 1710| 1699' $i-full.numbered; \
done

pressure.cpu

1699 some avg10=0.00 avg60=0.00 avg300=0.00 total=7340981927

1710 some avg10=0.00 avg60=0.00 avg300=0.00 total=7341522636

pressure.memory

1699 full avg10=0.00 avg60=0.00 avg300=0.00 total=131800420

1710 full avg10=0.00 avg60=0.00 avg300=0.00 total=131800502

pressure.io

1699 full avg10=97.57 avg60=93.16 avg300=91.36 total=124015261496

1710 full avg10=97.52 avg60=93.85 avg300=92.29 total=124322928244




Conclusion, no cpu, memory contention, lots of IO -- clean-up or ???





[09:22] <vmeson> read-only YP BZ database query to find "AB-INT" build failures, find build and highlight in "non-release" AB build summary.
[09:23] <vmeson> add /proc/pressure info to test results logs.

Sakib and I may do this, else Alex in January

[09:24] <vmeson> network access: weird AB bugs: DNS or connextion failure, at times even qemu net connection fails!
[09:26] <vmeson> systemd-networkd at times monitors and maybe even changes (if up/down?) tap interfaces

This seems to be hard-coded, mandatory behaviour in systemd managed
distros.

[09:26] <vmeson> Test system, start / stop qemu instances in a loop.
[09:29] <vmeson> say: 16 qemus booting core-image-minimal and doing a simple test such as a network connection (download curl), along with stress --mumble-args to load the host sytem to simulate a build.
[09:30] <abelloni> vmeson: https://bugzilla.yoctoproject.org/show_bug.cgi?id=14467
[09:32] <vmeson> use rest API to query the bugzilla -- where's the API?
[09:33] <abelloni> https://wiki.mozilla.org/Bugzilla:REST_API
[09:33] <abelloni> I'll have a look at that
[09:37] <RP> "BzAPI is an alternate, deprecated REST API" - that will be ours as we're not on bz5 yet



Notes from previous meeting which are largely still relevant.

1. job server

- ninja could be patched with make's more responsive algorithm
next or is this good enough?

Aug 26:
Randy made some graphs that show that the -l NUM results
in the number of compile jobs oscillates *wildly* between 0 and 200
on a 192 core builder compiling chromium. What I did was:
$ bitbake -c cleansstate chromium-x11
$ bitbake -c configure chromium-x11
$ bitbake -c compile chromium-x11
and while that compile was running:
$ while [ ! -f /tmp/compiling-chromium-is-done ]; do \
cat /proc/loadavg >> procs-load.log ; sleep 0.5 ;
done
Results so far:
https://postimg.cc/gallery/3hjfYfG/f8f46c97
Next step is either:
a. collect data as above for an image build and see if the sub-optimal
ninja behaviour makes a difference
and/or
b. patch ninja with make's more responsive load avg
algorithm:
https://git.savannah.gnu.org/cgit/make.git/commit/?id=d8728efc8


- Richard suggested that we extract make's code for measuring the load
average to a separate binary and run it in the periodic io latency
test. Also can we translate it to python?
- Trevor is working on this and had some problems so next week.
(Aug 19 - Trevor is back from vaction so maybe next week.)

- Trevor to see if the load average change really did reduce load
on WR build systems. (Aug 19)

2. AB status

Trevor is learning about buildbot and working on a scheduling bug
(CentOS worker?)

bitbake layer setup tool should allow multiple backends:
eg: kas, a y-a-helper.

ptest cases are improving, we may be close to done!
Let's wait a week to see how things go.
(July29, Aug 5, Aug 19, we're not done...)

- lttng-tools ptest is failing. RP is working on it with upstream.
The timeout (done on Aug 5) increase hasn't helped.


3. Sakib's improvements to the logging are merged.

Sakib generated a summary of all high latency 'top' logs from
~July 23->July 29 by just running his summary script on the
merged raw top logs.

More analysis required....


Still relevant parts of
Previous Meeting Notes:
=======================


4. bitbake server timeout ( no change july 29, Aug 19, Oct 7)

"Timeout while waiting for a reply from the bitbake server (60s)"

5. io stalls (no update: July 29, Oct 7)

Richard said that it would make sense to write an ftrace utility
/ script to monitor io latency and we could install it with sudo
Ch^W mentioned ftrace on IRC.
Sakib and Randy will work on that but not for a week or two
or longer! (Aug 19).

Randy collected iostat data on 3 build server:
https://postimg.cc/gallery/8cN6LYB
We agreed that having -ty-2 be ~ 100 utilization for many hours
in a row is not acceptable and that a threshold of ~ 10 minutes
at 100% utilization may be a reasonable limt. I need to figure out
if I can get data on the fraction of IO done per IO clas since
we do use ionice to do clean-up and other activities.


../Randy


standard SDK build with clang compiler built into kernel image

Monsees, Steven C (US)
 

 

I am building clang compiler support into my kernel, to support igc (intel graphics compiler)…

 

When I build the standard SDK it list a series of specific clang/llvm issues but successfully completes the SDK setup/install.

The SDK looks to have everything in place, and basic functionality is working…

 

I do not see these messages when I remove the clang component.

 

Can someone explain what is happening here ?, is it a known issue  ?, is there patch available ?

 

I am building a “zeus” 3.0.4 based kernel, for centos…

 

-bash-4.2$ cd sdk

-bash-4.2$ ls

limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.host.manifest

limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.sh

limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.target.manifest

limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.testdata.json

-bash-4.2$  sudo ./limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.sh

[sudo] password for smonsees:

LIMWS (BAE LIMWS base distro) SDK installer version 3.0.4

=========================================================

Enter target directory for SDK (default: /opt/limws/3.0.4): /disk0/scratch/smonsees/yocto/sdk_3.0.4

You are about to install the SDK to "/disk0/scratch/smonsees/yocto/sdk_3.0.4". Proceed [Y/n]? Y

Extracting SDK...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................done

Setting it up...ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-tidy, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cxxdump, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-ar, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-symbolizer, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-as, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-extdef-mapping, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-reorder-fields, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-mca, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-apply-replacements, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-dwarfdump, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-elfabi, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-instr, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/c-index-test, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-doc, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-tblgen, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-undname, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-mt, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-extract, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-jitlink, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/modularize, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-opt-report, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/bugpoint, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lld, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/dsymutil, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-dwp, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cat, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-dis, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-c-test, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-refactor, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/sanstats, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-size, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/yaml2obj, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-split, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-rename, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-vscode, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-readobj, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-tblgen, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-argdumper, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-check, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-xray, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clangd, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-scan-deps, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-rc, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-lto, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-mi, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-modextract, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-rtdyld, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-diff, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-change-namespace, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cfi-verify, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-query, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-link, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-offload-bundler, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-import-test, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-format, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-include-fixer, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/diagtool, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/sancov, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-objcopy, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cxxmap, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-strings, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-lto2, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llc, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/opt, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-exegesis, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-spirv, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cvtres, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cov, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-lipo, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/find-all-symbols, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/obj2yaml, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/verify-uselistorder, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-objdump, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-mc, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lli, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-config, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-stress, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-server, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cxxfilt, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-profdata, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-pdbutil, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-bcanalyzer, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-tblgen, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-nm, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/liblldbIntelFeatures.so.9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/libRemarks.so.9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/libclang.so.9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/liblldb.so.9.0.1, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/libclang-cpp.so.9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/LLVMgold.so, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/libLTO.so.9, interp size = 72 and 95 is needed.

done

SDK has been successfully set up and is ready to be used.

Each time you wish to use the SDK in a new shell session, you need to source the environment setup script e.g.

$ . /disk0/scratch/smonsees/yocto/sdk_3.0.4/environment-setup-corei7-64-poky-linux

-bash-4.2$

 

Thanks,

Steve