From: "Laszlo Ersek" <lersek@redhat.com>
To: devel@edk2.groups.io, bob.c.feng@intel.com
Cc: Jordan Justen <jordan.l.justen@intel.com>,
Andrew Fish <afish@apple.com>, Ray Ni <ray.ni@intel.com>
Subject: Re: [edk2-devel] [Patch 1/1] EmulatorPkg/PlatformCI: stick with "ubuntu-18.04" for now
Date: Mon, 21 Dec 2020 15:05:32 +0100 [thread overview]
Message-ID: <5b4bc691-c789-e05a-bbbd-90a10501fc41@redhat.com> (raw)
In-Reply-To: <fba386d2-d3bd-daca-c225-1eed694542d8@redhat.com>
On 12/21/20 14:47, Laszlo Ersek wrote:
> On 12/21/20 04:19, Bob Feng wrote:
>> "vm_image: 'ubuntu-latest'" now refers to Ubuntu Focal (20.04LTS), not
>> Ubuntu Bionic (18.04LTS), according to
>> <https://github.com/actions/virtual-environments/issues/1816>.
>>
>> In Focal, the "qemu" package is a dummy package with no dependencies, and
>> so the actual emulators are not pulled in. Compare:
>>
>> https://packages.ubuntu.com/bionic/qemu
>> https://packages.ubuntu.com/focal/qemu
>>
>> This causes CI runs to fail.
>>
>> It would be best to switch to the "qemu-system" package name, which
>> continues to depend on the emulators:
>>
>> https://packages.ubuntu.com/bionic/qemu-system
>> https://packages.ubuntu.com/focal/qemu-system
>>
>> However, while that package does make the emulators available, the
>> emulators crash. So for now, stick with the previous Ubuntu environment,
>> which continues to be supported, per
>> <https://github.com/actions/virtual-environments/issues/1816>.
>>
>> Signed-off-by: Bob Feng <bob.c.feng@intel.com>
>> Cc: Jordan Justen <jordan.l.justen@intel.com>
>> Cc: Andrew Fish <afish@apple.com>
>> Cc: Ray Ni <ray.ni@intel.com>
>> ---
>> EmulatorPkg/PlatformCI/.azurepipelines/Ubuntu-GCC5.yml | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/EmulatorPkg/PlatformCI/.azurepipelines/Ubuntu-GCC5.yml b/EmulatorPkg/PlatformCI/.azurepipelines/Ubuntu-GCC5.yml
>> index 0e5f4d9961e3..17d62bb69ec5 100644
>> --- a/EmulatorPkg/PlatformCI/.azurepipelines/Ubuntu-GCC5.yml
>> +++ b/EmulatorPkg/PlatformCI/.azurepipelines/Ubuntu-GCC5.yml
>> @@ -15,11 +15,11 @@ pr:
>> - master
>> jobs:
>> - job: Platform_CI
>> variables:
>> package: 'EmulatorPkg'
>> - vm_image: 'ubuntu-latest'
>> + vm_image: 'ubuntu-18.04'
>> should_run: false
>> run_flags: "MAKE_STARTUP_NSH=TRUE"
>>
>> #Use matrix to speed up the build process
>> strategy:
>>
>
> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
>
> I'm going to merge this at once, because it's blocking other pull
> requests.
>
> I can see that this patch reuses the commit message from my commits
> 90683caedf1e ("ArmVirtPkg/PlatformCI: stick with "ubuntu-18.04" for
> now", 2020-12-18) and c487970ac89d ("OvmfPkg/PlatformCI: stick with
> "ubuntu-18.04" for now", 2020-12-18).
>
> When I wrote those patches, I obviously did *not* miss EmulatorPkg.
> However, EmulatorPkg does not use QEMU in CI -- that's the reason my
> series did not cover EmulatorPkg. I did not foresee any reason for
> EmulatorPkg's CI tasks to fail with Ubuntu 20.04LTS.
>
> And now that I'm actually checking such an (unexpected) failure, it's
> not QEMU-related. Instead, it's a GCC issue:
>
> https://dev.azure.com/tianocore/edk2-ci/_build/results?buildId=17230&view=logs&j=7cda4867-6a98-5508-f20e-3046bf80e19c&t=9a255493-65b4-5c45-e228-bf6eb3567b30&l=1150
>
>> INFO - "gcc" -o /home/vsts/work/1/s/Build/EmulatorIA32/DEBUG_GCC5/IA32/Host -m32 -L/usr/X11R6/lib -Wl,--start-group,@/home/vsts/work/1/s/Build/EmulatorIA32/DEBUG_GCC5/IA32/EmulatorPkg/Unix/Host/Host/OUTPUT/static_library_files.lst,--end-group -lpthread -ldl -lXext -lX11
>> INFO - /usr/bin/ld: skipping incompatible /usr/lib/gcc/x86_64-linux-gnu/9/libgcc.a when searching for -lgcc
>> INFO - /usr/bin/ld: cannot find -lgcc
>> INFO - /usr/bin/ld: skipping incompatible /usr/lib/gcc/x86_64-linux-gnu/9/libgcc.a when searching for -lgcc
>> INFO - /usr/bin/ld: cannot find -lgcc
>> INFO - collect2: error: ld returned 1 exit status
>> INFO - make: *** [GNUmakefile:421: /home/vsts/work/1/s/Build/EmulatorIA32/DEBUG_GCC5/IA32/EmulatorPkg/Unix/Host/Host/DEBUG/Host] Error 1
>
> Therefore, when I merge this patch, I will update the commit message to
> refer to a GCC linking issue rather than to QEMU.
I have also filed:
https://github.com/actions/virtual-environments/issues/2324
Thanks
Laszlo
next prev parent reply other threads:[~2020-12-21 14:05 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-21 3:19 [Patch 1/1] EmulatorPkg/PlatformCI: stick with "ubuntu-18.04" for now Bob Feng
2020-12-21 13:47 ` [edk2-devel] " Laszlo Ersek
2020-12-21 14:05 ` Laszlo Ersek [this message]
2020-12-21 14:53 ` Laszlo Ersek
2020-12-22 0:04 ` Bob Feng
2021-01-08 18:01 ` Sean
2021-01-08 18:14 ` Rebecca Cran
2021-01-08 18:34 ` Laszlo Ersek
2021-01-08 18:54 ` Rebecca Cran
[not found] ` <1658569DBC96D253.25961@groups.io>
2021-01-08 20:20 ` Rebecca Cran
2021-01-11 8:24 ` Laszlo Ersek
2021-01-08 18:21 ` Laszlo Ersek
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