diff --git a/drivers/devman/acpica/Makefile b/drivers/devman/acpica/Makefile
index 08f8ef04d8..d8cd5b51c2 100644
--- a/drivers/devman/acpica/Makefile
+++ b/drivers/devman/acpica/Makefile
@@ -4,7 +4,7 @@ DRV_DIR = $(CURDIR)/../..
 
 INCLUDES = -I./include -I$(DRV_DIR)/include -I$(DRV_DIR)/include/linux -I$(DRV_DIR)/include/uapi
 
-DEFINES = -DACPI_LIBRARY -D_SINGLE_THREADED -D__KERNEL__ -DCONFIG_X86_32 -DCONFIG_X86_L1_CACHE_SHIFT=6 -DCONFIG_ARCH_HAS_CACHE_LINE_SIZE -DLINUX_MOD_DEVICETABLE_H
+DEFINES = -DACPI_LIBRARY -D_SINGLE_THREADED -D__KERNEL__ -DCONFIG_X86_32 -DCONFIG_X86_L1_CACHE_SHIFT=6 -DCONFIG_ARCH_HAS_CACHE_LINE_SIZE -DLINUX_MOD_DEVICETABLE_H -DACPI_LOG="/tmp0/1/acpi.log"
 
 CFLAGS = -c -O2 -march=i686 -fno-ident -msse2 -fomit-frame-pointer -fno-builtin-printf
 CFLAGS += -mno-stack-arg-probe -mpreferred-stack-boundary=2 -mincoming-stack-boundary=2 -mno-ms-bitfields