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From: Liming Gao <liming.gao@intel.com>
To: edk2-devel@lists.01.org
Subject: [Patch] SecurityPkg: Don't build AuthVariableLib for EBC arch
Date: Tue, 30 Jan 2018 13:33:31 +0800	[thread overview]
Message-ID: <1517290411-13536-1-git-send-email-liming.gao@intel.com> (raw)

EBC build failure is caused by d7a09cb86a0416c099fa3a9e0fbe2c8f399b28de.
It changes MAX_UINTN definition as below. AuthVariableLib uses MAX_UINTN
in the global data initialization. New style has >> operator, and not
supported by EBC compiler. The fix is not to build AuthVariableLib for EBC.

#define MAX_UINTN  ((UINTN) ~0)
==>
#define MAX_UINTN  ((UINTN)(~0ULL >> (64 - sizeof (INTN) * 8)))

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Liming Gao <liming.gao@intel.com>
---
 SecurityPkg/SecurityPkg.dsc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/SecurityPkg/SecurityPkg.dsc b/SecurityPkg/SecurityPkg.dsc
index 43ac0b1..65a2fe3 100644
--- a/SecurityPkg/SecurityPkg.dsc
+++ b/SecurityPkg/SecurityPkg.dsc
@@ -215,6 +215,7 @@
   SecurityPkg/Library/FmpAuthenticationLibPkcs7/FmpAuthenticationLibPkcs7.inf
   SecurityPkg/Library/FmpAuthenticationLibRsa2048Sha256/FmpAuthenticationLibRsa2048Sha256.inf
 
+[Components.IA32, Components.X64, Components.IPF, Components.ARM, Components.AARCH64]
   SecurityPkg/Library/AuthVariableLib/AuthVariableLib.inf
 
 [Components.IA32, Components.X64, Components.IPF]
-- 
2.8.0.windows.1



             reply	other threads:[~2018-01-30  5:27 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-30  5:33 Liming Gao [this message]
2018-02-06  5:54 ` [Patch] SecurityPkg: Don't build AuthVariableLib for EBC arch Zhang, Chao B

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