diff options
| author | Masahiro Yamada <masahiroy@kernel.org> | 2020-11-22 04:36:54 +0900 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2020-12-01 17:24:05 -0800 |
| commit | 0cfccb3c04934cdef42ae26042139f16e805b5f7 (patch) | |
| tree | a08483d814396d1a6e8096e657fc0fae9d81b567 /arch/arc/Makefile | |
| parent | f2712ec76a5433e5ec9def2bd52a95df1f96d050 (diff) | |
ARC: build: add boot_targets to PHONY
The top-level boot_targets (uImage and uImage.*) should be phony
targets. They just let Kbuild descend into arch/arc/boot/ and create
files there.
If a file exists in the top directory with the same name, the boot
image will not be created.
You can confirm it by the following steps:
$ export CROSS_COMPILE=<your-arc-compiler-prefix>
$ make -s ARCH=arc defconfig all # vmlinux will be built
$ touch uImage.gz
$ make ARCH=arc uImage.gz
CALL scripts/atomic/check-atomics.sh
CALL scripts/checksyscalls.sh
CHK include/generated/compile.h
# arch/arc/boot/uImage.gz is not created
Specify the targets as PHONY to fix this.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/arc/Makefile')
| -rw-r--r-- | arch/arc/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arc/Makefile b/arch/arc/Makefile index 61a41123ad4c..cf9da9aea12a 100644 --- a/arch/arc/Makefile +++ b/arch/arc/Makefile @@ -104,6 +104,7 @@ boot := arch/arc/boot boot_targets := uImage uImage.bin uImage.gz uImage.lzma +PHONY += $(boot_targets) $(boot_targets): vmlinux $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ |