ArmVirtPkg: Link AuthVariableLib for following merged variable driver deploy

AuthVariableLib and TpmMeasurementLib library classes are now linked with
MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
to optionally support secure variables.

For ArmVirtPkg,
link AuthVariableLib and DxeTpmMeasurementLib in SecurityPkg
when SECURE_BOOT_ENABLE = TRUE,
and link AuthVariableLibNull and TpmMeasurementLibNull in MdeModulePkg
when SECURE_BOOT_ENABLE = FALSE.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17763 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/ArmVirtPkg/ArmVirt.dsc.inc b/ArmVirtPkg/ArmVirt.dsc.inc
index c6e684fd8512f123cd153d65c38e932a23698a1c..7ec0de43445911b4ffe6fbf71642953079c19e79 100644 (file)
--- a/ArmVirtPkg/ArmVirt.dsc.inc
+++ b/ArmVirtPkg/ArmVirt.dsc.inc
@@ -1,6 +1,7 @@
 #\r
 #  Copyright (c) 2011-2015, ARM Limited. All rights reserved.\r
 #  Copyright (c) 2014, Linaro Limited. All rights reserved.\r
+#  Copyright (c) 2015, Intel Corporation. All rights reserved.\r
 #\r
 #  This program and the accompanying materials\r
 #  are licensed and made available under the terms and conditions of the BSD License\r
@@ -120,10 +121,14 @@
   IntrinsicLib|CryptoPkg/Library/IntrinsicLib/IntrinsicLib.inf\r
   OpensslLib|CryptoPkg/Library/OpensslLib/OpensslLib.inf\r
   TpmMeasurementLib|SecurityPkg/Library/DxeTpmMeasurementLib/DxeTpmMeasurementLib.inf\r
+  AuthVariableLib|SecurityPkg/Library/AuthVariableLib/AuthVariableLib.inf\r
   BaseCryptLib|CryptoPkg/Library/BaseCryptLib/BaseCryptLib.inf\r
 \r
   # re-use the UserPhysicalPresent() dummy implementation from the ovmf tree\r
   PlatformSecureLib|OvmfPkg/Library/PlatformSecureLib/PlatformSecureLib.inf\r
+!else\r
+  TpmMeasurementLib|MdeModulePkg/Library/TpmMeasurementLibNull/TpmMeasurementLibNull.inf\r
+  AuthVariableLib|MdeModulePkg/Library/AuthVariableLibNull/AuthVariableLibNull.inf\r
 !endif\r
 \r
 [LibraryClasses.common.SEC]\r