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| author | Masahiro Yamada <masahiroy@kernel.org> | 2020-11-22 04:36:54 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-01-19 18:22:36 +0100 |
| commit | 14791a7216775dc8b0f7265cfdf5a2ff6d0cc51c (patch) | |
| tree | aae3e74dc63a34f3b0ae72f3ae241b121a569acf | |
| parent | d0613d2ebad9b90ad48faf1a9e17b5162ee13277 (diff) | |
ARC: build: add boot_targets to PHONY
[ Upstream commit 0cfccb3c04934cdef42ae26042139f16e805b5f7 ]
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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -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 cbb110309ae1..99c55f015ce8 100644 --- a/arch/arc/Makefile +++ b/arch/arc/Makefile @@ -93,6 +93,7 @@ boot := arch/arc/boot boot_targets := uImage uImage.bin uImage.gz uImage.lzma +PHONY += $(boot_targets) $(boot_targets): vmlinux $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ |