openBMC is not building for SP5 machine.

[jdhanasekar]

Hi supreeth,

I am getting build error when I built AMDESE/openBMC (master branch) .
I have followed the instruction mentioned in this site https://github.com/AMDESE/OpenBMC.
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Unexpected behavior
WARNING: /home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/meta-amd/meta-common/recipes-amd/power-capping/power-capping.bb: Exception during build_dependencies for AUTOREV
WARNING: /home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/meta-amd/meta-common/recipes-amd/power-capping/power-capping.bb: Error during finalise of /home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/meta-amd/meta-common/recipes-amd/power-capping/power-capping.bb
ERROR: ExpansionError during parsing /home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/meta-amd/meta-common/recipes-amd/power-capping/power-capping.bb
Traceback (most recent call last):
File "/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/poky/bitbake/lib/bb/fetch2/init.py", line 1172, in srcrev_internal_helper(ud=<bb.fetch2.FetchData object at 0x7f47acac06a0>, d=<bb.data_smart.DataSmart object at 0x7f47ab4ae5b0>, name='default'):
if srcrev == "AUTOINC":
> srcrev = ud.method.latest_revision(ud, d, name)

File "/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/poky/bitbake/lib/bb/fetch2/init.py", line 1581, in Git.latest_revision(ud=<bb.fetch2.FetchData object at 0x7f47acac06a0>, d=<bb.data_smart.DataSmart object at 0x7f47ab4ae5b0>, name='default'):
except KeyError:
> revs[key] = rev = self._latest_revision(ud, d, name)
return rev
File "/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/poky/bitbake/lib/bb/fetch2/git.py", line 690, in Git._latest_revision(ud=<bb.fetch2.FetchData object at 0x7f47acac06a0>, d=<bb.data_smart.DataSmart object at 0x7f47ab4ae5b0>, name='default'):
"""
> output = self._lsremote(ud, d, "")
# Tags of the form ^{} may not work, need to fallback to other form
File "/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/poky/bitbake/lib/bb/fetch2/git.py", line 679, in Git._lsremote(ud=<bb.fetch2.FetchData object at 0x7f47acac06a0>, d=<bb.data_smart.DataSmart object at 0x7f47ab4ae5b0>, search=''):
bb.fetch2.check_network_access(d, cmd, repourl)
> output = runfetchcmd(cmd, d, True)
if not output:
File "/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/poky/bitbake/lib/bb/fetch2/init.py", line 889, in runfetchcmd(cmd='export PSEUDO_DISABLED=1; export DBUS_SESSION_BUS_ADDRESS="unix:path=/run/user/1000/bus,guid=81ff6b66be9365dac7f1b79d64c0db4f"; export SSH_AGENT_PID="13332"; export SSH_AUTH_SOCK="/run/user/1000/keyring/ssh"; export PATH="/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/scripts:/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/build/sp5/tmp/work/armv7ahf-vfpv4d16-openbmc-linux-gnueabi/power-capping/1.0-r0/recipe-sysroot-native/usr/bin/arm-openbmc-linux-gnueabi:/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/build/sp5/tmp/work/armv7ahf-vfpv4d16-openbmc-linux-gnueabi/power-capping/1.0-r0/recipe-sysroot/usr/bin/crossscripts:/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/build/sp5/tmp/work/armv7ahf-vfpv4d16-openbmc-linux-gnueabi/power-capping/1.0-r0/recipe-sysroot-native/usr/sbin:/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/build/sp5/tmp/work/armv7ahf-vfpv4d16-openbmc-linux-gnueabi/power-capping/1.0-r0/recipe-sysroot-native/usr/bin:/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/build/sp5/tmp/work/armv7ahf-vfpv4d16-openbmc-linux-gnueabi/power-capping/1.0-r0/recipe-sysroot-native/sbin:/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/build/sp5/tmp/work/armv7ahf-vfpv4d16-openbmc-linux-gnueabi/power-capping/1.0-r0/recipe-sysroot-native/bin:/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/poky/bitbake/bin:/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/build/sp5/tmp/hosttools"; export HOME="/home/user"; git -c core.fsyncobjectfiles=0 ls-remote ssh://git@github.com/AMDESE/amd-power-cap.git ', d=<bb.data_smart.DataSmart object at 0x7f47ab4ae5b0>, quiet=True, cleanup=[], log=None, workdir=None):

>        raise FetchError(error_message)

bb.data_smart.ExpansionError: Failure expanding variable SRCPV, expression was ${@bb.fetch2.get_srcrev(d)} which triggered exception FetchError: Fetcher failure: Fetch command export PSEUDO_DISABLED=1; export DBUS_SESSION_BUS_ADDRESS="unix:path=/run/user/1000/bus,guid=81ff6b66be9365dac7f1b79d64c0db4f"; export SSH_AGENT_PID="13332"; export SSH_AUTH_SOCK="/run/user/1000/keyring/ssh"; export PATH="/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/scripts:/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/build/sp5/tmp/work/armv7ahf-vfpv4d16-openbmc-linux-gnueabi/power-capping/1.0-r0/recipe-sysroot-native/usr/bin/arm-openbmc-linux-gnueabi:/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/build/sp5/tmp/work/armv7ahf-vfpv4d16-openbmc-linux-gnueabi/power-capping/1.0-r0/recipe-sysroot/usr/bin/crossscripts:/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/build/sp5/tmp/work/armv7ahf-vfpv4d16-openbmc-linux-gnueabi/power-capping/1.0-r0/recipe-sysroot-native/usr/sbin:/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/build/sp5/tmp/work/armv7ahf-vfpv4d16-openbmc-linux-gnueabi/power-capping/1.0-r0/recipe-sysroot-native/usr/bin:/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/build/sp5/tmp/work/armv7ahf-vfpv4d16-openbmc-linux-gnueabi/power-capping/1.0-r0/recipe-sysroot-native/sbin:/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/build/sp5/tmp/work/armv7ahf-vfpv4d16-openbmc-linux-gnueabi/power-capping/1.0-r0/recipe-sysroot-native/bin:/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/poky/bitbake/bin:/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/build/sp5/tmp/hosttools"; export HOME="/home/user"; git -c core.fsyncobjectfiles=0 ls-remote ssh://git@github.com/AMDESE/amd-power-cap.git failed with exit code 1, output:
Traceback (most recent call last):
File "/home/user/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/build/sp5/tmp/hosttools/git", line 30, in
os.execv(real_git, sys.argv)
TypeError: execv: path should be string, bytes or os.PathLike, not NoneType

Summary: There were 3 WARNING messages shown.
Summary: There was 1 ERROR message shown, returning a non-zero exit code.
user@quanta:~/dhanasekar/BMC/AMD/AMDESE/OB1/OpenBMC/build/sp5$

A clear and concise description of what unexpectedly happened.

Expected behavior
Source should build successfully for sp5 machine.

To Reproduce
Steps to reproduce the behavior:

1. In Ubuntu Terminal type, mkdir OpenBMC
2. cd OpenBMC
3. git clone https://github.com/AMDESE/OpenBMC.git .
4. . setup sp5
5. bitbake obmc-phosphor-image

Screenshots

OS Information:

• /etc/os-release:
  NAME="Ubuntu" VERSION="18.04.6 LTS (Bionic Beaver)" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.6 LTS" VERSION_ID="18.04" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" VERSION_CODENAME=bionic UBUNTU_CODENAME=bionic

• uname -a:
  Linux quanta 4.15.0-176-generic #185-Ubuntu SMP Tue Mar 29 17:40:04 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux

Please correct me, If I made any mistake in building process.
Please provide your suggestion.

[supven01]

Problem may be related to git installation. Please re-check your git installation and give it a try.

[jdhanasekar]

My system has this git version git version 2.17.1. If it is not correct recommended version, Please suggest the version which I need to install to build it successfully.

[garybeihl]

I see this issue also with git version 2.17.1 - was there ever a resolution for it?

[supven01]

I see this issue also with git version 2.17.1 - was there ever a resolution for it?

Its root caused to configuration of the system that is being used to build.
However, work around is to replace AUTOREV keyword in the recipe files with the actual revision.

[garybeihl]

Thank you for your reply – could you please explain this in a little more detail? An actual example would be very helpful. Do all the .bb recipe files need to be updated? Or is there a way to adjust my configuration so that it is correct? I am running Ubuntu 18.04 in a VM if that makes any difference…

[garybeihl]

Never mind - I think I got it - I just substituted the latest SHA commit hash for the failing recipe files and it seems to be doing better now. Thanks!