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From: "Gerd Hoffmann" <kraxel@redhat.com>
To: "Xu, Min M" <min.m.xu@intel.com>
Cc: "devel@edk2.groups.io" <devel@edk2.groups.io>,
	"Aktas, Erdem" <erdemaktas@google.com>,
	James Bottomley <jejb@linux.ibm.com>,
	"Yao, Jiewen" <jiewen.yao@intel.com>,
	Tom Lendacky <thomas.lendacky@amd.com>
Subject: Re: [PATCH 3/3] OvmfPkg: Initialize NvVarStore with Configuration FV in Td guest
Date: Thu, 23 Jun 2022 09:23:55 +0200	[thread overview]
Message-ID: <20220623072355.5an4p6gzuxbygokg@sirius.home.kraxel.org> (raw)
In-Reply-To: <PH0PR11MB5064EA95BAAD6A3D694492A1C5B59@PH0PR11MB5064.namprd11.prod.outlook.com>

> > The flag is already there ;)
> SECURE_BOOT_ENABLE is not a build-flag. It can only works in .dsc files. 
> The build-flag(SECURE_BOOT_FEATURE_ENABLED) would be defined in .dsc:
> [BuildOptions]
> !if $(SECURE_BOOT_ENABLE) == TRUE
>   MSFT:*_*_*_CC_FLAGS = /D SECURE_BOOT_FEATURE_ENABLED
>   INTEL:*_*_*_CC_FLAGS = /D SECURE_BOOT_FEATURE_ENABLED
>   GCC:*_*_*_CC_FLAGS = -D SECURE_BOOT_FEATURE_ENABLED
> !endif

Ah, I see.

I've expected that to happen automatically, similar to the the linux
kernel, where all CONFIG_* variables are available to both build system
and C source code.

take care,
  Gerd


      reply	other threads:[~2022-06-23  7:24 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-18  2:32 [PATCH 0/3] Enable Secure-Boot in Tdx guest Min Xu
2022-06-18  2:32 ` [PATCH 1/3] OvmfPkg: Move TdxValidateCfv from PeilessStartupLib to PlatformInitLib Min Xu
2022-06-18  2:32 ` [PATCH 2/3] OvmfPkg: Validate Cfv integrity in Tdx guest Min Xu
2022-06-18  2:32 ` [PATCH 3/3] OvmfPkg: Initialize NvVarStore with Configuration FV in Td guest Min Xu
2022-06-20 11:01   ` Gerd Hoffmann
2022-06-22  2:02     ` Min Xu
2022-06-22  7:01       ` Gerd Hoffmann
2022-06-22  8:14         ` Min Xu
2022-06-22  9:22           ` Gerd Hoffmann
2022-06-23  0:40             ` Min Xu
2022-06-23  7:23               ` Gerd Hoffmann [this message]

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