[PATCH] acpica: fix linking issues when building non ACPI builds

[Colin King]

From: Colin Ian King <colin.king at canonical.com>

It appears that building with older versions of gcc with ACPI disabled
causes a linking problem as the symbol AcpiGbl_VerboseHandlers is
not available.  The current workaround defines it as a unsigned char
type (same as ACPI's BOOLEAN) even though we never actually use it.

Signed-off-by: Colin Ian King <colin.king at canonical.com>
---
 src/acpica/fwts_acpica.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/acpica/fwts_acpica.c b/src/acpica/fwts_acpica.c
index f4c45c6f..d985e18a 100644
--- a/src/acpica/fwts_acpica.c
+++ b/src/acpica/fwts_acpica.c
@@ -1369,5 +1369,6 @@ VOID_FUNC(MpSaveSerialInfo)
  * when building with ACPI disabled and I have no idea why.
  */
 unsigned char AcpiGbl_AbortLoopOnTimeout = FALSE;
+unsigned char AcpiGbl_VerboseHandlers = FALSE;
 
 #endif
-- 
2.17.0