Hi All,
I am looking into this and will provide a fix shortly.
Regards,
Sami Mujawar
-----Original Message-----
From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of Leif Lindholm
via groups.io
Sent: 01 October 2020 11:44 AM
To: devel@edk2.groups.io; andrew.goodb...@linaro.org
Cc: Ard Biesheuvel <ard.biesheu...@arm.com>; Thomas Abraham
<thomas.abra...@arm.com>; Liming Gao <gaolim...@byosoft.com.cn>
Subject: Re: [edk2-devel] Cannot build due to recent change
Hi Andrew,
Welcome to the list.
First of all, it helps to cc maintainers of the bits you're having
issues with.
The GetMaintainer.py script can look these up for you automatically
for a given path:
python ../edk2/BaseTools/Scripts/GetMaintainer.py -l
Platform/ARM/JunoPkg/ArmJuno.dsc
Platform/ARM/JunoPkg/ArmJuno.dsc
Leif Lindholm <l...@nuviainc.com>
Ard Biesheuvel <ard.biesheu...@arm.com>
Thomas Abraham <thomas.abra...@arm.com>
Anyway, yes - commit b5701a4c7a0f ("CryptoPkg: OpensslLib: Use RngLib
to generate entropy in rand_pool"), merged through
https://github.com/tianocore/edk2/pull/938 broke EmulatorPkg, and most
platforms outside the main edk2 tree.
This should have been handled better.
But the fix is simple - if the platform port produces EFI_RNG_PROTOCOL
from some onboard hw, you can use the approach from edk2-platforms
commit 1e09147a01ae ("Platforms/RaspberryPi: Fix RPi4 RngLib build error").
Otherwise, you can use the approach used in edk2 commit 416813753726
("ArmVirtPkg: Add RngLib based on TimerLib for CryptoPkg").
If you're just trying to build something, you can rewind your edk2
HEAD to the edk2-stable202008 tag.
Best Regards,
Leif
On Wed, Sep 30, 2020 at 13:16:22 +0100, Andrew Goodbody wrote:
> Looks like a recent change is not working for AARCH64
>
> https://github.com/tianocore/edk2/commit/b5701a4c7a0fb185e0c5b9db9525939c78664bfd
>
> edk2-platforms/Platform/ARM/JunoPkg/ArmJuno.dsc(...): error 4000: Instance
> of library class [RngLib] is not found
> in [/home/andrew/src/edk2/CryptoPkg/Library/OpensslLib/OpensslLib.inf]
> [AARCH64]
> consumed by module [/home/andrew/src/edk2/NetworkPkg/IScsiDxe/IScsiDxe.inf]
>
>
> - Failed -
> Build end time: 12:56:54, Sep.30 2020
> Build total time: 00:00:01
>
> Sorry but I have not found my way around here yet. Is there anyone that can
> see what the best fix is for this please?
>
> Thanks,
> Andrew
>
>
>
>
>
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