Index: fwts-21.01.00/src/acpica/source/tools/acpiexec/aecommon.h
===================================================================
--- fwts-21.01.00.orig/src/acpica/source/tools/acpiexec/aecommon.h
+++ fwts-21.01.00/src/acpica/source/tools/acpiexec/aecommon.h
@@ -201,11 +201,18 @@ typedef struct init_file_entry
 
 } INIT_FILE_ENTRY;
 
+#if defined(__x86_64__) || defined(__x86_64) || defined(__i386__) || defined(__i386) || defined(__aarch64__) || defined(__riscv)
+extern BOOLEAN              AcpiGbl_IgnoreErrors;
+extern UINT8                AcpiGbl_RegionFillValue;
+#else
+#define VOID_FUNC(name) void name(void);
+extern VOID_FUNC(AcpiGbl_IgnoreErrors)
+extern VOID_FUNC(AcpiGbl_RegionFillValue)
+#endif
+
 extern BOOLEAN              AcpiGbl_UseLocalFaultHandler;
 extern BOOLEAN              AcpiGbl_VerboseHandlers;
-extern BOOLEAN              AcpiGbl_IgnoreErrors;
 extern BOOLEAN              AcpiGbl_AbortLoopOnTimeout;
-extern UINT8                AcpiGbl_RegionFillValue;
 extern INIT_FILE_ENTRY      *AcpiGbl_InitEntries;
 extern UINT32               AcpiGbl_InitFileLineCount;
 extern UINT8                AcpiGbl_UseHwReducedFadt;