[edk2-devel] [RFC PATCH 3/7] SecurityPkg/TPM: Disable PcdGetBool (PcdRandomizePlatformHierarchy)

[Stefan Berger]

To avoid this type of build errors, disable
'PcdGetBool (PcdRandomizePlatformHierarchy)'.

Building ... /home/stefanb/dev/edk2/SecurityPkg/Library/SecureBootVariableProvisionLib/SecureBootVariableProvisionLib.inf [X64]
In file included from /home/stefanb/dev/edk2/Build/OvmfX64/DEBUG_GCC5/X64/SecurityPkg/Library/PeiDxeTpmPlatformHierarchyLib/PeiDxeTpmPlatformHierarchyLib/DEBUG/AutoGen.h:17,
                 from <command-line>:
/home/stefanb/dev/edk2/SecurityPkg/Library/PeiDxeTpmPlatformHierarchyLib/PeiDxeTpmPlatformHierarchyLib.c: In function ‘ConfigureTpmPlatformHierarchy’:
/home/stefanb/dev/edk2/MdePkg/Include/Library/PcdLib.h:424:45: error: ‘_PCD_GET_MODE_BOOL_PcdRandomizePlatformHierarchy’ undeclared (first use in this function)
  424 | #define PcdGetBool(TokenName)               _PCD_GET_MODE_BOOL_##TokenName
      |                                             ^~~~~~~~~~~~~~~~~~~

Signed-off-by: Stefan Berger <stefanb at linux.ibm.com>
---
 .../PeiDxeTpmPlatformHierarchyLib.c                             | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/SecurityPkg/Library/PeiDxeTpmPlatformHierarchyLib/PeiDxeTpmPlatformHierarchyLib.c b/SecurityPkg/Library/PeiDxeTpmPlatformHierarchyLib/PeiDxeTpmPlatformHierarchyLib.c
index 9812ab99ab..bea10d37a4 100644
--- a/SecurityPkg/Library/PeiDxeTpmPlatformHierarchyLib/PeiDxeTpmPlatformHierarchyLib.c
+++ b/SecurityPkg/Library/PeiDxeTpmPlatformHierarchyLib/PeiDxeTpmPlatformHierarchyLib.c
@@ -252,7 +252,7 @@ EFIAPI
 ConfigureTpmPlatformHierarchy (

   )

 {

-  if (PcdGetBool (PcdRandomizePlatformHierarchy)) {

+  if (1 /*PcdGetBool (PcdRandomizePlatformHierarchy)*/) {

     //

     // Send Tpm2HierarchyChange Auth with random value to avoid PlatformAuth being null

     //

-- 
2.31.1



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