From: liuzhengyuan <liuzhengyuan@xxxxxxxxxxxxxx>
If we compile tools/acpi target in the top source directory, we'd get a
compilation error showing as bellow:
# make tools/acpi
DESCEND power/acpi
DESCEND tools/acpidbg
CC tools/acpidbg/acpidbg.o
Assembler messages:
Fatal error: can't create /home/lzy/kernel-upstream/linux-linus-ubuntu/power\
/acpi/tools/acpidbg/acpidbg.o: No such file or directory
../../Makefile.rules:26: recipe for target '/home/lzy/kernel-upstream/linux-\
linus-ubuntu/power/acpi/tools/acpidbg/acpidbg.o' failed
make[3]: *** [/home/lzy/kernel-upstream/linux-linus-ubuntu/power/acpi/tools/\
acpidbg/acpidbg.o] Error 1
Makefile:19: recipe for target 'acpidbg' failed
make[2]: *** [acpidbg] Error 2
Makefile:54: recipe for target 'acpi' failed
make[1]: *** [acpi] Error 2
Makefile:1607: recipe for target 'tools/acpi' failed
make: *** [tools/acpi] Error 2
Fixes: d5a4b1a540b ("tools/power/acpi: Remove direct kernel source include reference")
Signed-off-by: liuzhengyuan <liuzhengyuan@xxxxxxxxxxxxxx>
---
tools/power/acpi/Makefile.config | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/power/acpi/Makefile.config b/tools/power/acpi/Makefile.config
index 0111d24..54a2857 100644
--- a/tools/power/acpi/Makefile.config
+++ b/tools/power/acpi/Makefile.config
@@ -15,7 +15,7 @@ include $(srctree)/../../scripts/Makefile.include
OUTPUT=$(srctree)/
ifeq ("$(origin O)", "command line")
- OUTPUT := $(O)/power/acpi/
+ OUTPUT := $(O)/tools/power/acpi/
endif
#$(info Determined 'OUTPUT' to be $(OUTPUT))
--
2.7.4
