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From: "Ard Biesheuvel" <ard.biesheuvel@linaro.org>
To: "Feng, Bob C" <bob.c.feng@intel.com>,
	"lersek@redhat.com" <lersek@redhat.com>
Cc: "devel@edk2.groups.io" <devel@edk2.groups.io>
Subject: Re: [edk2-devel] [PATCH v3 00/14] Ovmf: use LoadImage/StartImage for loading command line images
Date: Fri, 6 Mar 2020 08:42:48 +0100	[thread overview]
Message-ID: <CAKv+Gu_LPXogSK-WenOq-7Hi-nHSTyGHRHtt5jqqd9PEtvc5vA@mail.gmail.com> (raw)
In-Reply-To: <98e6a0e0f82048a2b20b263c4f752fcc@intel.com>

On Fri, 6 Mar 2020 at 03:01, Feng, Bob C <bob.c.feng@intel.com> wrote:
>
> Hi Ard,
>
> I found this patch set cause Ovmf platform build failure on windows with VS2017.
>
> The error message is as following:
>
> Generating code
> d:\edk2\OvmfPkg\QemuKernelLoaderFsDxe\QemuKernelLoaderFsDxe.c(130): error C2220: warning treated as error - no 'object' file generated
> d:\edk2\OvmfPkg\QemuKernelLoaderFsDxe\QemuKernelLoaderFsDxe.c(130): warning C4132: 'mEfiFileProtocolTemplate': const object should be initialized
> TcpTimer.c
> Finished generating code
> NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\VC\Tools\MSVC\14.16.27023\bin\Hostx86\x86\cl.exe"' : return code '0x2'
> Stop.
>
>
> build.py...
>  : error 7000: Failed to execute command
>         C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\VC\Tools\MSVC\14.16.27023\bin\Hostx86\x86\nmake.exe /nologo tbuild [d:\edk2\Build\OvmfIa32\DEBUG_VS2017\IA32\OvmfPkg\QemuKernelLoaderFsDxe\QemuKernelLoaderFsDxe]
>
>
> build.py...
>  : error F002: Failed to build module
>         d:\edk2\OvmfPkg\QemuKernelLoaderFsDxe\QemuKernelLoaderFsDxe.inf [IA32, VS2017, DEBUG]
>
>
> Please help to provide patch to fix it.
>

Interesting. That code was moved from an ARM only source file to one
that is shared between all architectures.

GCC and Clang have no problem with that, and I think a tentative
definitive of a const object is permitted by the spec.

Anyway, I sent a patch to fix it. Please confirm whether it works for you.

      reply	other threads:[~2020-03-06  7:43 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-05 13:45 [PATCH v3 00/14] Ovmf: use LoadImage/StartImage for loading command line images Ard Biesheuvel
2020-03-05 13:45 ` [PATCH v3 01/14] OvmfPkg: add GUID for the QEMU kernel loader fs media device path Ard Biesheuvel
2020-03-05 13:45 ` [PATCH v3 02/14] OvmfPkg: export abstract QEMU blob filesystem in standalone driver Ard Biesheuvel
2020-03-05 13:45 ` [PATCH v3 03/14] OvmfPkg: introduce QemuLoadImageLib library class Ard Biesheuvel
2020-03-05 13:45 ` [PATCH v3 04/14] OvmfPkg: provide a generic implementation of QemuLoadImageLib Ard Biesheuvel
2020-03-05 13:45 ` [PATCH v3 05/14] ArmVirtPkg: incorporate the new QEMU kernel loader driver and library Ard Biesheuvel
2020-03-05 13:45 ` [PATCH v3 06/14] ArmVirtPkg/PlatformBootManagerLib: switch to separate QEMU loader Ard Biesheuvel
2020-03-05 13:46 ` [PATCH v3 07/14] OvmfPkg/QemuKernelLoaderFsDxe: don't expose kernel command line Ard Biesheuvel
2020-03-05 13:46 ` [PATCH v3 08/14] OvmfPkg/QemuKernelLoaderFsDxe: add support for the kernel setup block Ard Biesheuvel
2020-03-05 13:46 ` [PATCH v3 09/14] OvmfPkg: create protocol and GUID header for loaded x86 Linux kernels Ard Biesheuvel
2020-03-05 16:01   ` [edk2-devel] " Laszlo Ersek
2020-03-05 13:46 ` [PATCH v3 10/14] OvmfPkg: implement QEMU loader library for X86 with legacy fallback Ard Biesheuvel
2020-03-05 18:03   ` [edk2-devel] " Laszlo Ersek
2020-03-05 13:46 ` [PATCH v3 11/14] OvmfPkg: add new QEMU kernel image loader components Ard Biesheuvel
2020-03-05 13:46 ` [PATCH v3 12/14] OvmfPkg/PlatformBootManagerLib: switch to QemuLoadImageLib Ard Biesheuvel
2020-03-05 21:15   ` [edk2-devel] " Laszlo Ersek
2020-03-05 21:20     ` Ard Biesheuvel
2020-03-05 23:42       ` Laszlo Ersek
2020-03-05 13:46 ` [PATCH v3 13/14] OvmfPkg/QemuKernelLoaderFsDxe: add support for new Linux initrd device path Ard Biesheuvel
2020-03-05 13:46 ` [PATCH v3 14/14] OvmfPkg: use generic QEMU image loader for secure boot enabled builds Ard Biesheuvel
2020-06-09  9:51   ` [edk2-devel] " Laszlo Ersek
2020-06-09 10:45     ` Ard Biesheuvel
2020-06-10  9:22       ` Laszlo Ersek
2020-06-10  9:32         ` Ard Biesheuvel
2020-06-11 14:55           ` Laszlo Ersek
2020-06-11 15:05             ` Ard Biesheuvel
2020-06-11 18:13               ` Laszlo Ersek
2020-06-11 19:07                 ` Ard Biesheuvel
2020-03-06  2:01 ` [edk2-devel] [PATCH v3 00/14] Ovmf: use LoadImage/StartImage for loading command line images Bob Feng
2020-03-06  7:42   ` Ard Biesheuvel [this message]

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